2 Revision 611.6 2003/11/14 03:49:54 ajc
3 * MUCH faster implementation of rfc822_fetch_field()
5 Revision 611.5 2003/11/13 04:25:38 ajc
6 * mime_parser.c: handle multipart *much* more efficiently now. Instead
7 of scanning line by line, we snag the boundaries using the Boyer-Moore
10 Revision 611.4 2003/11/12 04:28:22 ajc
11 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
12 can be supplied with *any* strncmp()-compatible compare function.
14 Revision 611.3 2003/11/08 06:46:08 ajc
15 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
18 Revision 611.2 2003/11/08 06:29:47 ajc
19 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
21 Revision 611.1 2003/11/06 04:25:30 ajc
22 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
23 we've got the whole thing, then spew it all at once to avoid lots of
25 * New API calls buffer_output() (to start buffering) and unbuffer_output()
26 (to dump the buffer and stop buffering) are available to do this.
28 Revision 611.0 2003/10/21 04:20:41 ajc
31 Revision 610.22 2003/10/17 02:18:40 ajc
32 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
33 "reply_with_external_editor" in citadel.rc.
35 Revision 610.21 2003/10/14 03:09:47 ajc
36 * routines2.c: fixed an off-by-one error in filename sanitization for
39 Revision 610.20 2003/10/10 05:43:57 ajc
40 * citadel.c: Reworded one of the prompts
42 Revision 610.19 2003/10/07 15:56:17 ajc
43 * Better handling of incoming Internet addresses consisting of an address
44 in angle brackets with no name outside the brackets.
46 Revision 610.18 2003/09/21 04:10:56 ajc
47 * messages.c: don't crash when a message contains more than MAXURLS of
48 embedded URL's. Omit them instead.
49 * citadel.rc: updated the sample browser remoting command for Macintosh
50 based on a Mr.T suggestion
51 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
52 mistake and made the writeup clearer)
54 Revision 610.17 2003/09/17 21:40:13 ajc
55 * html.c: don't truncate messages when wacky characters are
56 encountered. Substitute '?' characters instead. Now the Citadel
57 community can complain about b0rken MS ASCII.
59 Revision 610.16 2003/09/13 02:53:04 ajc
60 * More intelligent selection of directory to save attachments
62 Revision 610.15 2003/09/12 15:48:55 ajc
63 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
65 Revision 610.14 2003/09/09 02:42:28 ajc
66 * Documentation update for LMTP
68 Revision 610.13 2003/09/09 01:47:02 ajc
69 * Suppress domain forgery check when using LMTP
71 Revision 610.12 2003/09/08 18:48:14 ajc
72 * The unix domain socket used for citmail to talk to citserver now
73 implements LMTP (RFC2033). Other LMTP client implementations (such as
74 Postfix) can also use the socket, eliminating the need for citmail.
76 Revision 610.11 2003/09/07 03:29:25 ajc
77 * serv_network.c: aggressively poll any node for which we have data
79 Revision 610.10 2003/09/06 02:04:54 ajc
80 * Don't reset "last poll" time when not doing the "full" net processing
82 Revision 610.9 2003/09/03 03:29:01 ajc
83 * syslog messages now say session started/ended instead of ended/ended
85 Revision 610.8 2003/09/03 03:24:40 ajc
86 * client: remove rooms from the march list when zapping them (or the floors
89 Revision 610.7 2003/09/02 15:05:34 ajc
90 * Repaired an incorrect adjustment of floor reference counts when a room was
91 moved to a different floor. (Thanks to Winzlo for reporting this.)
93 Revision 610.6 2003/09/02 14:49:05 ajc
94 * Improve client chat mode reliability and performance by assuming that all
95 server output will be in complete lines. (This is a safe assumption.)
97 Revision 610.5 2003/09/02 04:04:39 ajc
98 * Don't try to directly spool to non-neighbor nodes
100 Revision 610.4 2003/08/29 08:21:57 ajc
101 * Do network runs more proactively. The inbound queue is now scanned
102 every minute instead of every poll frequency.
104 Revision 610.3 2003/08/21 23:26:06 ajc
105 * setup.c: offer to disable "exim" if found
107 Revision 610.2 2003/08/20 03:51:08 ajc
108 * Bumped the internal version number to 6.11
110 Revision 610.1 2003/08/20 03:36:13 ajc
111 * Create a "Contacts" room for personal address book use
113 Revision 610.0 2003/08/17 03:00:37 ajc
116 Revision 609.2 2003/08/17 02:58:46 ajc
117 * Changed internal version number to 6.10
119 Revision 609.1 2003/08/17 02:46:37 ajc
120 * Don't fail on "data files too old to be upgraded" for NEW installations
122 Revision 609.0 2003/08/14 03:40:55 ajc
125 Revision 608.21 2003/08/13 18:08:24 ajc
126 * Removed the last vestiges of the now-obsolete global networking password
128 Revision 608.20 2003/08/13 14:36:04 ajc
129 * "make install" now installs the contents of docs/ as well as README.txt
131 Revision 608.19 2003/08/13 14:30:47 ajc
132 * Temporarily disabled IMAP TLS support due to the discovery of some
133 compatibility problems. It will be re-enabled when they are fixed.
135 Revision 608.18 2003/08/12 00:39:35 ajc
136 * setup now knows about lots of other mail programs it can disable (various
137 flavors of Cyrus and Courier, for example)
138 * setup now ensures that it really did startup/shutdown the Citadel service,
139 and displays an error message when that fails.
140 * "make install" now instructs the user run "setup"
141 * Removed an old GDBM reference from the documentation
143 Revision 608.17 2003/08/05 03:06:58 ajc
144 * Added a README.txt file because some Joker kept bugging me about it
145 * Reloaded the code that extracts embedded URL's to a place where it'll
146 get picked up on *every* message, not just the old variformat stuff
148 Revision 608.16 2003/08/03 17:51:52 ajc
149 * Clear out all masqueraded wholist fields when logging out, in case another
150 user logs in without reconnecting.
152 Revision 608.15 2003/07/30 20:36:18 ajc
153 * Allow users to authenticate with either their display name or any valid
154 e-mail address which belongs to them. Applies to all protocols.
156 Revision 608.14 2003/07/30 03:54:34 ajc
157 * Fixed a small client bug in the purge hour setting
159 Revision 608.13 2003/07/30 03:47:53 ajc
160 * Eliminated the EXPI command
161 * Completed the configuration item of "purge hour"
162 * Auto-purger now runs as a scheduled job
164 Revision 608.12 2003/07/30 00:26:50 ajc
165 * Removed the "weekly" script and began installing a facility to allow
166 database maintenance to happen automatically. (One Step Install can't
167 require the sysadmin to know cron)
169 Revision 608.11 2003/07/28 04:17:24 ajc
170 * migratenet.c: removed. Adjusted Makefile.in accordingly.
172 Revision 608.10 2003/07/27 21:15:23 ajc
173 * Implemented all IMAP date-based search criteria. Note that Citadel does
174 not record an "internal date" of a message, so the "sent date" and "internal
175 date" searches perform identically.
176 * Date search comparisons available: "before," "on," or "on or after." Yet
177 another example of why Mark Crispin needs to be taken outside and shot.
179 Revision 608.9 2003/07/26 04:49:40 ajc
180 * Implemented a bunch of the IMAP SEARCH keywords
182 Revision 608.8 2003/07/26 04:28:44 ajc
183 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
184 * imap_search.c: implement BODY criterion in search command
186 Revision 608.7 2003/07/24 04:57:53 ajc
187 * Began implementation of the IMAP SEARCH command. Basically just got the
188 parser working and stubbed all the search criteria. Next step is to
189 implement the functionality of each criterion keyword.
190 * Implemented the functionality for the ALL (wow!) and UID criteria.
191 * Mark Crispin is an idiot.
193 Revision 608.6 2003/07/23 03:57:05 ajc
194 * Optimized the updating of visit records in several places by checking to
195 see if they've changed and aborting the db update if they haven't.
196 * Functions which read/write user records are now slightly faster due to
197 an improvement of the algorithm used to generate the database keys.
199 Revision 608.5 2003/07/22 03:07:50 nbryant
200 fix build for Solaris
202 Revision 608.4 2003/07/20 20:46:06 ajc
203 * build system: link Berkeley DB only to the server, not to the client & utils
205 Revision 608.3 2003/07/20 03:51:46 ajc
206 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
207 using the /etc/init.d type of startup scripts)
209 Revision 608.2 2003/07/20 03:08:22 ajc
210 * setup.c: offer to hack /etc/xinetd.d/telnet
212 Revision 608.1 2003/07/15 14:54:09 ajc
213 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
215 Revision 608.0 2003/07/15 04:12:52 ajc
218 Revision 607.23 2003/07/14 17:26:42 ajc
219 * strcpy() --> safestrncpy() in a few other random places
221 Revision 607.22 2003/07/14 17:12:28 ajc
222 * Replaced strcpy() with safestrcpy() in cmd_setp()
224 Revision 607.21 2003/07/14 03:07:05 ajc
225 * ipgm_secret is no longer set during setup. Now it is set at server startup
226 and automatically changes whenever an IPGM command is executed.
227 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
228 error, then disconnect the session.
230 Revision 607.20 2003/07/13 04:58:35 ajc
231 * Allow connect on unix domain sockets to Citadels in other directories
232 * sendcommand now uses unix domain sockets instead of the network
233 * Do not allow IPGM command to run on the network -- unix domain sockets only
235 Revision 607.19 2003/07/11 22:33:02 ajc
236 * Ignore comments in public_clients file
238 Revision 607.18 2003/07/11 22:30:19 ajc
239 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
241 Revision 607.17 2003/07/11 22:19:49 ajc
242 * is_public_client() now caches the IP addresses of all hosts in
243 the public_clients file, at server startup and whenever the file is
244 modified. This eliminates the need to make lots of calls to the
245 resolver library every time.
247 Revision 607.16 2003/07/10 05:51:46 ajc
248 * Added cs_addr field to struct CitContext -- holds a dotted quad string
249 of the user's source IP (if applicable). It's big enough to hold other
250 types of address strings in the future (such as IPv6).
251 * locate_host() populates cs_addr when on a network connection.
252 * serv_smtp.c now saves the IP address in the proper place in
253 the Received: header.
254 * is_public_client() no longer accepts a hostname. It just looks at
257 Revision 607.15 2003/06/29 19:54:39 ajc
258 * Renamed "struct user" to "struct ctdluser"
259 * Renamed "struct room" to "struct ctdlroom"
261 Revision 607.14 2003/06/29 04:13:32 ajc
263 S_QUICKROOM to S_ROOMS
264 S_USERSUPP to S_USERS
265 CDB_QUICKROOM to CDB_ROOMS
266 CDB_USERSUPP to CDB_USERS
268 Revision 607.13 2003/06/29 04:07:11 ajc
269 * Globally renamed "struct quickroom" and "struct usersupp" to
270 "struct room" and "struct user".
272 Revision 607.12 2003/06/29 04:06:41 ajc
273 *** empty log message ***
275 Revision 607.11 2003/06/29 03:58:41 ajc
276 * Renamed fields in 'struct config' which are no longer relevant (but kept
277 them in place to avoid corrupting everyone's data files). Removed them
278 entirely from serv_vandelay.c.
280 Revision 607.10 2003/06/28 05:12:56 ajc
281 * Bump internal version number to 6.08
282 * Use (-1) instead of BBSUID as the uid of user records which exist only
283 in Citadel and not in the system password database. serv_upgrade also
284 changes this setting for ALL such users, the first time the server is run
285 after upgrading to 6.08
287 Revision 607.9 2003/06/27 22:19:31 error
288 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
291 Revision 607.8 2003/06/26 01:50:14 ajc
292 * Compiler warning fix for building setup without newt
294 Revision 607.7 2003/06/25 15:40:57 ajc
295 * setup now uses "newt" instead of "curses" to draw its pretty screens.
296 Changes were made to setup.c as well as all the autoconf stuff.
298 Revision 607.6 2003/06/25 02:40:05 ajc
299 * Per-user and global flags calling for validation need to be set in the
300 vCard upload thingie, not in the wrapper function that emulates the
301 deprecated REGI server command. Moved it to the correct place.
303 Revision 607.5 2003/06/22 20:49:31 error
304 * citadel.c: display idle times in wholist up to 999 days
306 Revision 607.4 2003/06/19 04:12:30 ajc
307 * domain.c: use qsort() to sort MX records by preference. Why have a
308 custom function when the operating system provides one for free?
309 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
311 Revision 607.3 2003/06/19 03:55:22 ajc
312 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
313 ignore all successful connections except the last one. Now when it gets
314 a connection it uses it.
316 Revision 607.2 2003/06/17 22:05:11 ajc
317 * New format for wholist.
319 Revision 607.1 2003/06/16 04:39:45 ajc
320 * support.c: removed an unused variable
321 * citadel.c: sort wholist by idle time (most recently active users first)
323 Revision 607.0 2003/06/10 04:15:39 ajc
326 Revision 606.10 2003/06/04 21:46:13 error
327 * citadel.c: Added a missing #ifdef __CYGWIN__
329 Revision 606.9 2003/06/04 21:39:27 error
330 * Numerous fixups needed for Windows port:
331 * cmd_mesg() rewritten to use the stat() syscall to find files
332 * really_do_keepalive() does not try to send if we are not connected
333 * Misc. fixups; added Windows readme file
335 Revision 606.8 2003/06/04 21:30:39 error
336 * messages.c: When file attachment has no name, use message subject as name
338 Revision 606.7 2003/06/02 23:11:00 error
339 * Checkin installer script citadel.nsi for NSIS Windows installer
341 Revision 606.6 2003/06/02 03:01:22 ajc
342 * citserver.c: added another trace message to is_public_client(). Uncensored
343 has crashed twice in this function, for no apparent reason.
344 * internet_addressing.c: don't attempt to look up the specified Internet
345 address in a Citadel directory, if the supplied address has no hostname
346 portion. (Fixes a crash in the calendar service when alias() attempts to
347 look up potentially nonexistent attendees during event validation)
349 Revision 606.5 2003/05/28 03:08:38 ajc
350 * msgbase.c: validate_recipients() now rejects Internet addresses in
351 domains belonging to the local system or an attached Citadel network,
352 when it fails to translate to a Citadel address.
354 Revision 606.4 2003/05/26 05:36:25 ajc
355 * citadel.h: changed internal version number to 6.07
356 * file_ops.c: #include <ctype.h>
357 * migratenet.c: #include <ctype.h>
359 Revision 606.3 2003/05/26 05:30:18 ajc
360 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
361 caused it to always fetch the logged in user's freebusy times instead
362 of the user specified.
364 Revision 606.2 2003/05/22 13:34:30 ajc
365 * database_sleepycat.c: added a couple of diagnostic messages to help
366 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
367 * room_ops.c: call mkdir() instead of system() to create a directory
369 Revision 606.1 2003/05/20 01:28:50 error
370 * citadel.c: don't truncate roomname when user is idle, in long who list;
371 display idle time in short who list
373 Revision 606.0 2003/05/16 15:17:11 ajc
376 Revision 605.50 2003/05/16 14:59:08 ajc
377 * Removed the old rec_log() facility because the utilities which read its
378 data are crufty, disused, and produce incorrect output.
379 * Updated the documentation for the forthcoming 6.06 release.
380 * public_clients: removed hostnames which crept in from development servers
382 Revision 605.49 2003/05/16 04:07:37 nbryant
383 make configure.ac automagically do the right thing on redhat 9
384 remove crappy tolower() hack that was breaking the build on redhat 9
385 (because the kerberized openssl includes ctype.h)
387 before anyone yells at me, i did a little cvs archaeology on the tolower
388 thing, and it appears to have been in the Citadel source base since,
389 roughly, the Epoch. I doubt that the hack is needed any longer, and using
390 the OS's tolower() will handle extended charsets.
392 Anyone who is stupid enough to be using an OS with such a horribly broken
393 tolower() can just scratch their head and figure things out for
394 themselves. Citadel needs higher barriers to entry, there are too many
395 weirdos on the IGnet lately. :-)
397 Revision 605.48 2003/05/13 03:22:04 ajc
398 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
400 Revision 605.47 2003/05/06 03:38:59 ajc
401 * IMAP folder create and rename commands -- don't allow backslashes in
404 Revision 605.46 2003/05/03 16:50:52 ajc
405 * Change folder delimiter in room names from / to \
407 Revision 605.45 2003/05/02 04:02:47 ajc
408 * setup.c: allow specification of the Citadel system account by either
410 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
411 instead of hunting around for the correct init or telinit command
412 * docs/citadel.html: documented the above change, and also rewrote some
413 other stuff to be less BBS-specific
415 Revision 605.44 2003/04/30 16:16:13 ajc
416 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
418 Revision 605.43 2003/04/30 15:46:27 ajc
419 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
421 Revision 605.42 2003/04/29 04:41:22 ajc
422 * Fix an off-by-one error in the mime parser
424 Revision 605.41 2003/04/29 04:13:58 ajc
425 * mime parser: look for the "name=" subfield tacked onto either
426 Content-type or Content-disposition, wherever it finds it.
428 Revision 605.40 2003/04/28 16:56:51 ajc
429 * Added a site-configurable setting to suppress the automatic correction of
430 forged From: lines from authenticated SMTP users, for those who prefer
431 strict RFC compliance instead of common sense.
433 Revision 605.39 2003/04/26 21:55:15 ajc
434 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
435 Not doing so causes a file descriptor leak.
437 Revision 605.38 2003/04/26 04:22:51 ajc
438 * Removal of individual "remote" lines from message delivery instruction sets
439 was corrupting the end of the set, rendering the "bounceto" line unusable
440 and preventing bounces from being delivered. Fixed this by explicitly
441 adding a trailing newline when remove_token() strips it.
443 Revision 605.37 2003/04/25 18:28:47 ajc
444 * When rejecting spam, use SMTP error code 550, not 552
446 Revision 605.36 2003/04/23 03:18:44 ajc
447 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
450 Revision 605.35 2003/04/15 02:44:02 ajc
451 * Do not allow incoming network polls while an outbound network processing
452 session is in progress.
453 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
455 Revision 605.34 2003/04/08 04:03:37 ajc
456 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
458 * Optimized the IMAP operations which scan for expunged and added messages.
459 These loops no longer make multiple traversals through the message list.
461 Revision 605.33 2003/04/07 05:02:23 ajc
462 * Reworked all the "list rooms" operations so that they only require one
463 pass through the database.
464 * Repaired the "create floor" operation which was broken by the switch
465 to the new IPC libray
467 Revision 605.32 2003/04/02 13:33:28 ajc
468 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
469 (I think they were reversed.)
471 Revision 605.31 2003/04/01 05:01:08 ajc
472 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
473 revealed that this function was getting used super heavily.
474 * tools.c: removed the older, slower string tokenizer functions that
475 weren't getting used anymore.
477 Revision 605.30 2003/03/31 04:55:58 ajc
478 * Repaired the formatting of text/plain messages with blank lines.
480 Revision 605.29 2003/03/30 06:16:52 ajc
481 * Optimized CtdlReadMessageBody() and also gave it an option to store
482 messages with CRLF newlines instead of LF. This option is used when
483 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
484 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
486 Revision 605.28 2003/03/26 05:17:12 ajc
487 * Downloading of attachments was completely broken by the change to the new
488 protocol library. Located and fixed bugs.
489 * html.c: increased the conversion buffer size
491 Revision 605.27 2003/03/24 03:42:14 ajc
492 * Add the ability to quit out while validating users. Also added a help
493 option listing available access levels. This closes Bugzilla #37.
495 Revision 605.26 2003/03/22 05:38:23 ajc
496 * During startup, display the version string from the Berkeley DB library.
497 * When deleting a mailbox, don't reveal the namespace prefix to the user.
499 Revision 605.25 2003/03/20 08:37:04 error
500 * connection_died(): Don't crash before printing message, crash afterward.
503 Revision 605.24 2003/03/19 11:48:06 error
504 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
506 Revision 605.23 2003/03/19 04:04:56 ajc
507 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
509 Revision 605.22 2003/03/18 05:15:05 ajc
510 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
511 building on Debian's unstable with Berkeley DB 4.1, compiled with
512 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
514 Revision 605.21 2003/03/17 11:56:35 error
515 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
517 Revision 605.20 2003/03/17 04:03:14 ajc
518 * Supply a NULL argument as the second argument to accept() instead of an
519 empty buffer whose contents we never even look at.
521 Revision 605.19 2003/03/16 05:07:12 ajc
522 * Fixed the bug that caused freebusy publishes to crash.
524 Revision 605.18 2003/03/15 23:05:08 ajc
525 * Rewrite of calendar-to-freebusy conversion functions. This one creates
526 freebusy in the correct format, instead of what I mistakenly assumed it
527 was supposed to look like. :(
529 Revision 605.17 2003/03/15 22:31:06 ajc
530 * When scanning a user's Calendar> room for calendar events, search for
531 MIME parts of type text/calendar instead of assuming that the event will
532 always appear as part "1"
534 Revision 605.16 2003/03/14 05:08:25 ajc
535 * Clone calendar subcomponents before encapsulating in case they already
536 happen to have a parent.
538 Revision 605.15 2003/03/13 05:48:33 ajc
539 * Move towards storing calendar objects as fully encapsulated VCALENDAR
540 components instead of just VEVENT subcomponents.
542 Revision 605.14 2003/03/12 03:33:54 ajc
543 * More changes to the handling of RFC822 headers with regard to
544 splitting up the headers and body. (Blank lines and such.)
546 Revision 605.13 2003/03/11 06:23:50 ajc
547 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
548 make Pine happier with multipart messages.
550 Revision 605.12 2003/03/10 05:38:21 ajc
551 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
552 reported in the numerous variations of IMAP FETCH. This silences a number of
553 error messages reported by Pine.
555 Revision 605.11 2003/03/10 03:40:08 ajc
556 * Fixed bug that caused segv when <R>eplying to certain messages
558 Revision 605.10 2003/03/07 17:39:45 ajc
559 * Remove the "modules" directory
561 Revision 605.9 2003/03/06 04:58:11 ajc
562 * When entering a message into Citadel with authenticated SMTP, stamp the
563 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
564 like "0000058008.Sent Items"
566 Revision 605.8 2003/03/05 04:55:32 ajc
567 * serv_smtp.c: when authenticated, do not log out when a RSET command is
568 issued. This breaks clients which carelessly issue RSET before each
569 message, such as Pine.
570 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
571 and replace with address of user who authenticated. Also fixes Pine.
572 * serv_smtp.c: when authenticated, not only do we continue our glorious
573 RFC-violating condition of replacing the From: header with the user who
574 is logged in, but we also stamp it with their preferred Internet address
575 for outbound mail (which is kept in CC->cs_inet_email).
577 Revision 605.7 2003/03/03 04:09:21 ajc
578 * When creating a user, hide the "My Citadel Config>" room of the user being
579 created, not the user currently logged in.
581 Revision 605.6 2003/03/01 18:18:03 ajc
582 * commands.c: alternate_semantics might have been getting set where it
585 Revision 605.5 2003/03/01 17:25:33 ajc
586 * citadel.rc default for alternate_semantics = no
588 Revision 605.4 2003/02/23 05:34:45 ajc
589 * When the <N>ew command is used to read new messages, the next "lazy"
590 command (space bar) now always does <G>oto, regardless of the last one.
592 Revision 605.3 2003/02/21 04:24:51 ajc
593 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
594 for any requested user (output in stripped-down VCALENDAR format)
596 Revision 605.2 2003/02/20 04:51:17 ajc
597 * Began framing up a command to view other users' free/busy times
599 Revision 605.1 2003/02/19 22:38:43 ajc
600 * Changed socklen_t to int (to allow compile on Macintosh)
602 Revision 605.0 2003/02/19 03:46:01 ajc
605 Revision 601.134 2003/02/17 05:23:20 ajc
606 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
607 obvious and a kind user pointed it out)
608 * Removed vestiges of setjmp/longjmp from the client
609 * When doing .TS, don't get caught in a constant-logout loop
611 Revision 601.133 2003/02/14 16:12:04 ajc
612 * Added support for any standard RBL
614 Revision 601.132 2003/02/13 22:33:41 ajc
615 * Fixed algorithm for reporting "last login"
617 Revision 601.131 2003/02/13 21:52:13 ajc
618 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
619 messages) to be flagged when a STORE or COPY operation was performed.
621 Revision 601.130 2003/02/13 20:13:51 ajc
622 * Applied "multi editor" patch supplied by georbit
624 Revision 601.129 2003/02/12 04:51:44 ajc
627 Revision 601.128 2003/02/10 04:50:33 ajc
628 * More documentation updates
630 Revision 601.127 2003/02/09 03:38:28 ajc
631 * Updated the documentation some more
633 Revision 601.126 2003/01/25 07:37:15 error
634 * whobbs.c: Print error message if we can't connect to server
636 Revision 601.125 2003/01/23 05:50:59 ajc
637 * citadel.c: hitting enter without entering a room name in the <.G>oto and
638 <.S>kip commands now does nothing instead of exhibiting undefined behavior
640 Revision 601.124 2003/01/23 04:42:33 ajc
641 * Began reviewing, updating, and HTML-izing the documentation
643 Revision 601.123 2003/01/22 03:53:24 ajc
644 * More reliablility hacks for autologin mode, and better quarantine of
645 autologin code when it's disabled.
647 Revision 601.122 2003/01/21 04:42:12 ajc
648 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
649 it's now part of getuser() so it always gets called, even when looking up
650 addresses for mail and stuff.
652 Revision 601.121 2003/01/19 08:59:02 error
653 * Remove irrelevant file hpsux.h (was part of dynloader)
655 Revision 601.120 2003/01/19 05:55:59 ajc
656 * serv_calendar.c: allocate dynamic symbol at module startup, not during
657 each session startup. This error was causing crashes (of course).
659 Revision 601.119 2003/01/18 06:18:20 ajc
660 * whobbs.c: line up the columns better
661 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
662 it to abort instead of adding a new host. Also strip l/t whitespace.
664 Revision 601.118 2003/01/17 22:36:56 ajc
665 * This commit is a figment of your imagination.
667 Revision 601.117 2003/01/17 21:50:27 ajc
668 * Began making some build changes for Cygwin compatibility
670 Revision 601.116 2003/01/17 10:06:54 error
671 * fmout(): Ignore \r (carriage return) characters in messages
673 Revision 601.115 2003/01/17 04:36:04 ajc
674 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
675 and the name of the BBS
677 Revision 601.114 2003/01/16 21:16:23 error
678 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
681 Revision 601.113 2003/01/16 10:04:03 error
682 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
683 used as the message subject
684 * Convert message entry and reading to new IPC code
685 * Minor bugfixes throughout IPC code
687 Revision 601.112 2003/01/16 04:17:02 ajc
688 * citadel_ipc.c: when issuing a SPEX command, send the string value for
689 room/floor/site instead of the number. citserver wants a string.
690 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
691 causes it to segfault because there's no valid socket.
693 Revision 601.111 2003/01/16 03:41:45 ajc
694 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
695 to think we have a dynamic loader, do we? :)
696 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
697 wrong place for it. It's there temporarily until we decide on a new
698 convention for server extensions.
699 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
700 fewer fireworks when the host system is *not* Red Hat Linux.
702 Revision 601.110 2003/01/15 16:34:53 ajc
703 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
704 the case on all non Red Hat Linux systems)
706 Revision 601.109 2003/01/15 05:57:09 ajc
707 * First cut at static-linking the citserver. Ripped out libtool and
708 replaced the dynloader paradigm with "server extensions" paradigm (static
709 linked, but still very loosely coupled by way of using the API's to
710 register callbacks and commands etc.) Needs more testing.
712 Revision 601.108 2003/01/14 04:12:26 ajc
713 * Set default view for new user Calendar> rooms to 3 (calendar)
714 * Set default view for new user Tasks> rooms to 4 (tasks)
716 Revision 601.107 2003/01/13 17:04:19 ajc
717 * Add a sample URL view command for Macintosh in the included citadel.rc
719 Revision 601.106 2003/01/13 02:55:07 ajc
720 * Do calendar support only if libical header *and* library are present
722 Revision 601.105 2003/01/12 23:07:40 ajc
723 * configure.ac: Attempt to check for libical 0.24 or newer
725 Revision 601.104 2003/01/12 05:01:58 ajc
726 * Start marking things for 6.05 release
728 Revision 601.103 2003/01/12 04:48:23 ajc
729 * Display message subjects in magenta instead of white
731 Revision 601.102 2003/01/06 09:17:10 error
732 * Remove non (yet) existent sstring.c dependency from Makefile.in
734 Revision 601.101 2003/01/05 07:35:03 error
735 * Add an AllFloors parameter to the citadel IPC API
737 Revision 601.100 2003/01/01 08:07:46 error
738 * commands.c: bugfix for reading from FILE pointers; affected quote, print
741 Revision 601.99 2002/12/28 05:33:29 ajc
742 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
743 timezone. Presumably this means the time was already UTC, and we really
744 need that "Z" to get slapped on it.
746 Revision 601.98 2002/12/28 05:12:06 ajc
747 * Yet another attempt at making ical_dezonify() send outgoing calendar items
748 in UTC format. (This one will probably work -- the timestamps have the
749 "Z" after them which signifies UTC instead of local time.)
751 Revision 601.97 2002/12/27 04:40:40 ajc
752 * Another attempt at fixing timezones :(
754 Revision 601.96 2002/12/25 23:17:07 ajc
755 * ical_dezonify.c: shuffle around #includes and #ifdef's
757 Revision 601.95 2002/12/25 21:46:19 ajc
758 * Another shot at timezone handling (ugggghh)
760 Revision 601.94 2002/12/25 07:05:26 ajc
761 * set up ical_dezonify() to be called at appropriate times
762 (but it doesn't seem to work correctly yet)
764 Revision 601.93 2002/12/25 06:41:44 ajc
765 * ical_dezonify.c: added (function to strip localized timestamps out of
766 a component and replace them with UTC timestamps)
768 Revision 601.92 2002/12/19 04:51:49 ajc
769 * database_cleanup.sh: added
771 Revision 601.91 2002/12/18 04:08:16 ajc
772 * Don't attempt to send out invitations when there are no attendees.
774 Revision 601.90 2002/12/15 10:53:51 error
775 * Final touches on the new message formatter.
777 Revision 601.89 2002/12/15 09:42:37 error
778 * Converted more routines to new IPC code.
780 Revision 601.88 2002/12/14 23:21:29 ajc
781 * When saving a calendar event, set the message Subject to the event
782 summary string, and the message Date/time to the event start time.
784 Revision 601.87 2002/12/10 23:36:20 ajc
785 * Fixed a bug in the allocation of per-session dynamic data for calendar module
787 Revision 601.86 2002/12/09 06:07:29 ajc
788 * Finished the code to accept incoming calendar REPLY messages and
789 merge/save the updated event in the user's calendar.
791 Revision 601.85 2002/12/08 06:01:48 ajc
792 * More work on the reply handler. Wrote functions to locate the message
793 containing the invitation being replied to. Just need to write the
794 merge and resave functions now.
796 Revision 601.84 2002/12/08 00:23:08 ajc
797 * Began adding a calendaring subcommand to accept a reply to a meeting
798 invitation and update the event in the user's calendar. (Not finished.)
800 Revision 601.83 2002/12/04 05:01:18 ajc
801 * When sending out invitations, encapsulate the VEVENT component inside a
802 VCALENDAR component, along with proper metadata such as product ID and
803 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
804 component rather than the event itself. (Still need to add a VTIMEZONE).
806 Revision 601.82 2002/12/03 04:49:15 ajc
807 * Send out meeting requests! (Need to test with various clients.)
809 Revision 601.81 2002/12/02 08:09:00 error
810 * Improvements to the new message formatter, including URL support and
811 doing the Right Thing for text/plain messages.
813 Revision 601.80 2002/12/01 11:02:57 error
814 * New experimental message formatter - try it, you'll like it!
816 Revision 601.79 2002/12/01 04:48:24 ajc
817 * The code to check for sending invitations needs to happen *after* save
819 Revision 601.78 2002/12/01 00:59:54 ajc
820 * Reliably detect when the user saving an event is listed as the meeting
821 organizer. (Currently calls a stub function. Still need to write the
822 function to generate and send invitations.)
824 Revision 601.77 2002/11/30 21:35:30 ajc
825 * just some trace messages
827 Revision 601.76 2002/11/30 05:39:28 ajc
828 * Started banging out some code to determine when a saved vEvent needs to
829 send out meeting invites.
831 Revision 601.75 2002/11/29 16:24:59 ajc
832 * When calling ical*_remove_*() routines, the caller then owns the object
833 which is removed. Added ical*_free() calls to free the memory.
835 Revision 601.74 2002/11/29 15:44:41 ajc
836 * CC->cs_inet_email is now a string buffer, not a pointer
837 * Initialize CC->cs_inet_email with a default address, so it always
838 contains something even when the directory doesn't
839 * Augment CHEK command to return the user's preferred Internet e-mail addr.
841 Revision 601.73 2002/11/27 21:05:31 nixo
842 added dot ungoto functionality.
843 It allows you to enter a room to ungoto, it will look
844 through the ungoto list and goto there at the room position
845 you last goto-ed it from.
846 Don't blame me, this was Gary's idea.
848 Revision 601.72 2002/11/25 05:10:07 ajc
849 * Post a notification to Aide> when a user is manually deleted
850 (resolves Bugzilla enhancement request #73)
852 Revision 601.71 2002/11/25 04:57:43 ajc
853 * Allow set/clear of per-user Internet mail privilege
856 Revision 601.70 2002/11/23 13:35:47 error
857 * Makefile.in: Alphabetized all the source files
859 Revision 601.69 2002/11/21 05:38:13 ajc
860 * Added support for a "New User Greetings" room. See docs/install.txt
862 Revision 601.68 2002/11/15 11:24:40 error
863 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
864 (see RWHO in techdoc/session.txt)
866 Revision 601.67 2002/11/13 17:20:57 ajc
867 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
869 Revision 601.66 2002/11/12 04:30:16 ajc
870 * Completed the invitation accept/decline code. It now sends back a
871 correctly formated reply! (Tested with Evolution)
873 Revision 601.65 2002/11/11 06:21:55 error
874 * Fixed minor bugs with color handling; added explicit support for handling
875 the background color e.g. for transparent terminals
877 Revision 601.64 2002/11/11 04:17:24 ajc
878 * More work on reply to meeting invitation
880 Revision 601.63 2002/11/10 09:21:57 error
881 * messages.c: fixed <H>eader command
883 Revision 601.62 2002/11/10 09:19:38 error
884 * Convert some more routines to new IPC code
886 Revision 601.61 2002/11/10 09:14:16 error
887 * citadel.spec: updated for post-6.01
889 Revision 601.60 2002/11/10 09:12:06 error
890 * citadel.c: When terminating, don't mark messages new when using new
893 Revision 601.59 2002/11/08 05:28:54 ajc
894 * Reply to VEVENT invitations: generate reply by cloning the request,
895 stripping out non-me attendees, setting the partstat to accept/decline,
896 and extracting the address of the organizer. (Still not finished: right
897 now it does everything except actually sending the reply.)
899 Revision 601.58 2002/11/07 04:40:07 ajc
900 * Repaired the "remember username/password" functionality of the client
901 (it was broken during the transition to the new client protocol library)
903 Revision 601.57 2002/11/06 05:03:01 ajc
904 * No changes; just testing CVS permissions
906 Revision 601.56 2002/11/04 21:49:53 ajc
907 * Don't run the wait indicator when in an external editor
909 Revision 601.55 2002/11/01 04:57:56 ajc
910 * Fixed .AM and .AE commands
912 Revision 601.54 2002/10/29 20:14:56 error
913 * rooms.c: don't allow a blank floor name when creating a floor (in client)
915 Revision 601.53 2002/10/26 06:15:09 ajc
916 * cmd_cflr() - don't allow zero length floor names
918 Revision 601.52 2002/10/26 06:01:19 ajc
919 * Increase size of temp file name buffer in struct CitContext
921 Revision 601.51 2002/10/25 09:38:38 error
922 * Fixed broken .Goto by partial match
924 Revision 601.50 2002/10/25 09:26:26 error
925 * Fix the status line not updating with the new wait indicator; rearrange
926 the code so network_status_cb is a member function of ipc.
928 Revision 601.49 2002/10/25 04:39:38 ajc
929 * When in fullscreen mode, display an "X" icon in the lower right corner of
930 the screen while waiting for the server.
932 Revision 601.48 2002/10/24 09:04:53 error
933 * acconfig.h: add DISABLE_CURSES template
935 Revision 601.47 2002/10/23 04:06:41 ajc
936 * "conflicts" check now also tells the client whether a conflicting event
937 is really just an older version of the same object.
939 Revision 601.46 2002/10/23 03:55:21 ajc
940 * Finished: when saving an object of type text/calendar to the Calendar> room,
941 set the Citadel "extended message ID" to the UID of the VEVENT object. This
942 causes the message base to automatically delete any existing instance(s) of
943 that object: automatic replacement.
945 Revision 601.45 2002/10/23 03:07:43 ajc
946 * First hack at UID-to-EMSGID mapping (for auto replacement)
948 Revision 601.44 2002/10/21 20:00:41 ajc
949 * List UID and SUMMARY properties of conflicting events
951 Revision 601.43 2002/10/21 17:14:42 ajc
952 * More work on conflict detects
954 Revision 601.42 2002/10/20 21:42:54 ajc
955 * More conflict checking stuff
957 Revision 601.41 2002/10/20 20:21:27 ajc
958 * Put in a skeleton "hunt for conflicts" code
960 Revision 601.40 2002/10/20 08:01:03 error
961 * docs/install.txt: add Mac OS X build instructions
963 Revision 601.39 2002/10/19 21:35:34 ajc
964 * Moved some of the calendar logic over from WebCit
966 Revision 601.38 2002/10/19 08:30:03 error
967 * dynloader.c: Darwin places underscores in front of symbol names, just
970 Revision 601.37 2002/10/19 08:18:06 error
971 * Disable any use of curses on Darwin (this is temporary until I beat
972 Apple's bizarre linker into submission)
974 Revision 601.36 2002/10/18 10:33:09 error
975 * More signed/unsigned fixes (for the new progress gauge)
977 Revision 601.35 2002/10/18 07:56:30 error
978 * fix self-service account creation at login prompt (accidentally called
979 CREU instead of NEWU).
981 Revision 601.34 2002/10/18 03:44:13 ajc
982 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
983 deleted when there was a mailbox namespace attached.
984 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
986 Revision 601.33 2002/10/17 12:56:44 error
987 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
988 mismatches, and const correctness problems (though not nearly all)
990 Revision 601.32 2002/10/17 11:13:27 error
991 * Convert room listings and some aide functions to new IPC code
993 Revision 601.31 2002/10/16 13:46:19 ajc
994 * Remove some trace messages
996 Revision 601.30 2002/10/16 08:59:41 error
997 * Don't assume pointer to time_t is compatible with pointer to
998 struct timeval.tv_sec (it isn't on darwin)
1000 Revision 601.29 2002/10/16 02:49:55 ajc
1001 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1003 Revision 601.28 2002/10/15 17:41:20 ajc
1004 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1005 * Name temp files with source code location of who created them
1007 Revision 601.27 2002/10/15 06:47:11 error
1008 * IPC support for resumable downloads
1010 Revision 601.26 2002/10/15 06:44:55 error
1011 * configure.ac check for malloc.h header file (Mac OS X needs this)
1013 Revision 601.25 2002/10/15 03:56:33 ajc
1014 * Run without crashing on Berkeley DB 4.1 :)
1016 Revision 601.24 2002/10/15 03:30:52 ajc
1017 * Build ok on Berkeley DB 4.1
1019 Revision 601.23 2002/10/14 08:27:40 error
1020 * Mac OS X build fixes (everything but serv_imap now builds)
1022 Revision 601.22 2002/10/08 09:44:52 error
1023 * Build environment: cvs ignore .diff/.patch files
1025 Revision 601.21 2002/10/07 18:59:37 ajc
1026 * Build fixes for Solaris box without OpenSSL installed
1028 Revision 601.20 2002/10/07 09:40:49 error
1029 * Don't try to compile non-existent client_crypto.c (oops!)
1031 Revision 601.19 2002/10/06 18:46:30 error
1032 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1034 Revision 601.18 2002/10/05 04:48:29 ajc
1035 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1037 Revision 601.17 2002/10/04 07:11:56 error
1038 * Fix bootstrap for Red Hat 7.3
1040 Revision 601.16 2002/10/02 04:07:27 error
1041 * status_line() now shows "new mail" only when there is new mail
1043 Revision 601.15 2002/10/01 04:00:13 ajc
1044 * html.c: speed improvement in html-to-ascii converter
1045 * messages.c: MASSIVE speed improvement in message output
1047 Revision 601.14 2002/09/30 08:07:11 error
1048 * ipcdef.h: add extern "C" for linking to C++ programs
1050 Revision 601.13 2002/09/30 07:32:09 error
1051 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1053 Revision 601.12 2002/09/30 07:20:35 error
1054 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1057 Revision 601.11 2002/09/29 04:55:13 error
1058 * File and attachment downloads now use the new IPC code.
1059 * Implemented high-speed pipelined file download in IPC code.
1061 Revision 601.10 2002/09/29 04:41:43 error
1062 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1063 4096, this prevents trailing garbage on the downloaded file; also it now
1064 succeeds if the requested number of bytes is > 4096; it simply returns
1067 Revision 601.9 2002/09/27 06:53:20 error
1068 * Allow multiple simultaneous IPC connections. All changes necessary for
1069 the client to use the new code are necessarily included.
1071 Revision 601.8 2002/09/22 02:48:04 ajc
1072 * axdefs.h: add "Notes" view
1074 Revision 601.7 2002/09/17 03:18:15 ajc
1075 * Create the Calendar> and Tasks> rooms at login time, and set their default
1076 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1077 to be in sync with the KDE groupware project.
1079 Revision 601.6 2002/09/15 03:24:28 ajc
1080 * Renamed decode_base64() to CtdlDecodeBase64()
1081 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1082 * These changes are to avoid namespace conflict with libical
1084 Revision 601.5 2002/09/13 15:41:39 ajc
1085 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1087 Revision 601.4 2002/09/11 03:17:18 ajc
1088 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1089 * Rename serv_ical to serv_calendar (because the resulting module would be
1090 named "libical" which conflicts with the external library by that name)
1092 Revision 601.3 2002/09/10 08:07:38 error
1093 * 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
1095 Revision 601.2 2002/09/09 03:03:18 ajc
1096 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1097 never happen, but one site had a situation where this patch came in handy.)
1099 Revision 601.1 2002/09/08 04:15:28 ajc
1100 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1101 become wacky on second and subsequent sessions.
1103 Revision 601.0 2002/09/08 03:51:30 ajc
1104 * Let's call this 6.01, shall we?
1106 Revision 600.2 2002/09/08 03:48:48 ajc
1107 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1109 Revision 600.1 2002/09/07 03:24:23 ajc
1110 * When displaying messages using MSG4, enumerate the attachments on the
1111 client side, because the server won't add their descriptions to the
1114 Revision 600.0 2002/09/04 03:06:58 ajc
1115 * Committing the current code base as version 6.00
1117 Revision 591.109 2002/09/03 14:09:04 ajc
1118 * setup.c: automatically stop/start services
1120 Revision 591.108 2002/09/03 04:42:15 ajc
1121 * Added MSG4 support to client-side IPC
1122 * Moved HTML-to-text conversion to the client side
1124 Revision 591.107 2002/09/02 20:40:34 ajc
1125 * Automation work for setup
1127 Revision 591.106 2002/08/31 04:36:26 ajc
1128 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1129 when appending to a mailbox room. (Allows migration to Citadel from some
1130 other type of server without losing all the sender names.)
1132 Revision 591.105 2002/08/31 04:12:39 ajc
1133 * Set version number to 6.00 in documentation and header files.
1134 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1135 performing an IMAP APPEND command.
1137 Revision 591.104 2002/08/28 03:18:06 ajc
1138 * Make reply_to and reply_subject global (otherwise they don't work!)
1140 Revision 591.103 2002/08/27 04:01:03 ajc
1141 * Added the ability to run an external command from the client when new mail
1142 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1143 just *had* to have Bear in the Big Blue House tell me I've got mail)
1145 Revision 591.102 2002/08/26 02:55:09 ajc
1146 * Small bugfix for memory bounds checking in the MIME parser
1148 Revision 591.101 2002/08/25 21:23:49 ajc
1149 * Hide the SMTP queue and the sysconfig rooms.
1151 Revision 591.100 2002/08/24 05:58:53 ajc
1152 * Bugfixes and cosmetic changes to listsub system
1154 Revision 591.99 2002/08/23 03:36:52 ajc
1155 * Finished all of the subscribe/unsubscribe/confirm stuff!
1157 Revision 591.98 2002/08/23 02:30:02 ajc
1158 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1159 * Don't allow multiple subscriptions of the same address to a list
1161 Revision 591.97 2002/08/22 03:55:11 ajc
1162 * Fixed bug in above
1164 Revision 591.96 2002/08/22 03:40:00 ajc
1165 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1167 Revision 591.95 2002/08/21 21:58:00 ajc
1168 * Completed self-service list subscription via web.
1169 (Still need to implement unsubscribe.)
1171 Revision 591.94 2002/08/16 21:04:56 ajc
1174 Revision 591.93 2002/08/14 20:21:52 ajc
1175 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1176 * New flag and config options to allow/disallow self-service list subscription
1177 and unsubscription to a room
1179 Revision 591.92 2002/08/14 02:36:05 ajc
1180 * WebCit list subscription integration
1182 Revision 591.91 2002/08/13 18:48:46 ajc
1183 * Generate and send subscription confirmation requests.
1184 (Still need to finalize the URL format)
1186 Revision 591.90 2002/08/13 17:19:11 ajc
1187 * Added email capability to quickie_message()
1189 Revision 591.89 2002/08/13 04:02:06 ajc
1190 * <R>eplace string is now case sensitive
1192 Revision 591.88 2002/08/13 03:46:31 ajc
1193 * More work on the self-service subscribe/unsubscribe infrastructure
1195 Revision 591.87 2002/08/12 03:00:20 ajc
1196 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1198 Revision 591.86 2002/08/12 00:09:05 ajc
1199 * Compress VISIT records using zlib if available. This reduces the object
1200 size from over 4k to about 70 bytes. Experimental.
1201 * Automatically uncompress database records found to be compressed (duh)
1203 Revision 591.85 2002/08/08 22:01:35 ajc
1204 * autoconf to look for zlib (for an upcoming experiment)
1206 Revision 591.84 2002/08/08 03:25:56 ajc
1208 * Started writing some infrastructure for sub/unsub
1210 Revision 591.83 2002/08/08 02:49:12 ajc
1211 * serv_network.c: retain unknown commands in netconfigs and write them back
1212 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1213 * serv_listsub.c: added (currently a stub)
1215 Revision 591.82 2002/08/06 03:12:14 ajc
1216 * Fixed and clarified "new mail has arrived" messages.
1218 Revision 591.81 2002/08/06 03:02:29 ajc
1219 * ;AE command -- Make it clearer which floor the user is editing
1221 Revision 591.80 2002/08/06 02:58:01 ajc
1222 * Cleaned up the output of digest mode. It's usable now, but the self-service
1223 subscribe/unsubscribe functions are not there yet.
1225 Revision 591.79 2002/08/05 14:38:11 ajc
1226 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1228 Revision 591.78 2002/08/03 19:48:40 ajc
1229 * NULLify 'roomrec' before attempting partial match in <G>oto
1230 (fixes heap corruption when this command is executed)
1232 Revision 591.77 2002/08/03 04:13:46 ajc
1233 * citadel_ipc.c: Attempted to clean up memory allocation
1235 Revision 591.76 2002/08/01 05:41:53 ajc
1236 * Completion of (most of) digest mode. Still needs some polish.
1238 Revision 591.75 2002/07/31 04:01:57 ajc
1239 * Began implementing "digest mode" for listserving. (Not complete)
1241 Revision 591.74 2002/07/28 20:33:13 ajc
1242 * Augmented the "headers only" functionality of the message reading API (as
1243 well as the options of the server commands which expose it) to allow
1244 headers+body, headers only, or body only.
1245 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1246 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1248 Revision 591.73 2002/07/23 04:00:06 ajc
1249 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1250 content types, and fetch messages with MIME content types.
1252 Revision 591.72 2002/07/21 22:29:46 ajc
1253 * Added in some infrastructure to switch the client's message reading from
1254 conventional MSG0 to a MIME-download type thing, like WebCit does.
1256 Revision 591.71 2002/07/21 15:45:07 error
1257 * Remove duplicate call for server time in who_is_online(); IPC does this now
1259 Revision 591.70 2002/07/21 15:43:57 error
1260 * citadel_ipc.c: Fix for segfault on empty messages
1262 Revision 591.69 2002/07/20 04:05:10 ajc
1263 * Updated hack.txt with some fresh new information
1265 Revision 591.68 2002/07/19 02:28:11 ajc
1266 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1267 accomodate long lines which often spew out (usually from spam unfortunately)
1269 Revision 591.67 2002/07/18 21:29:37 nbryant
1270 added a note about GNU make to the configure script output
1272 Revision 591.66 2002/07/18 20:21:18 ajc
1273 * Eliminated the 512-message limit in the client for reading messages.
1275 Revision 591.65 2002/07/13 04:12:40 ajc
1276 * Don't lie about format types in MSG0 anymore. We no longer need to.
1278 Revision 591.64 2002/07/13 03:24:32 ajc
1279 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1280 eliminates the need to do multiple database fetches when we go back for
1281 additional MIME parts, etc.
1283 Revision 591.63 2002/07/11 03:40:51 ajc
1284 * When outputting a multipart MIME message, supply the client with "pref="
1285 and "suff=" lines in addition to the "part=" lines.
1287 Revision 591.62 2002/07/02 16:27:06 error
1288 * prototypes in citadel_ipc.h updated
1290 Revision 591.61 2002/06/29 23:26:55 error
1291 * fixed some memory leaks
1293 Revision 591.60 2002/06/29 18:36:31 error
1294 * tools.c: Massively faster versions of extract_token() and remove_token().
1295 These functions can now handle multi-kilobyte sized strings with hundreds
1296 of tokens (or more?).
1298 Revision 591.59 2002/06/29 15:55:07 error
1299 * Convert whobbs, serv_info, misc. functions to new IPC code
1301 Revision 591.58 2002/06/27 03:10:04 error
1302 * rooms.c: converted most functions to new IPC code
1304 Revision 591.57 2002/06/25 15:38:52 error
1305 * fixed bug in dotgoto() causing free() to segfault
1307 Revision 591.56 2002/06/25 15:13:27 error
1308 * gotonext() now uses new IPC code to retrieve room listing
1310 Revision 591.55 2002/06/25 14:21:35 error
1311 * remove a debugging trap I accidentally left in the code
1313 Revision 591.54 2002/06/24 20:17:43 error
1314 * Fixed code for client segfault at login
1316 Revision 591.53 2002/06/24 20:11:00 error
1317 * Buffer overflow fixes and minor cleanup in IPC code
1319 Revision 591.52 2002/06/24 16:07:42 error
1320 * Message reading and other functions which use the fmout() screen
1321 formatter now use the new IPC code.
1323 Revision 591.51 2002/06/22 20:09:16 error
1324 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1327 Revision 591.50 2002/06/21 12:32:48 ajc
1328 * Minor documentation update
1330 Revision 591.49 2002/06/19 21:52:13 ajc
1331 * Support a transient room create as well
1333 Revision 591.48 2002/06/19 21:42:57 ajc
1334 * Added support for "transient goto" which allows entry into a private and/or
1335 zapped room without putting the room [back] on your known rooms list. This
1336 is useful for the new administrative functions in WebCit (updating a user's
1337 vCard without the Aide suddenly having that user's config room on their
1340 Revision 591.47 2002/06/18 16:34:06 error
1341 * room_ops.c: Fix for old room record not being deleted when renaming
1342 baseroom or aideroom
1344 Revision 591.46 2002/06/16 21:01:11 ajc
1345 * Allow Aides to create rooms in other users' namespaces (if global access
1348 Revision 591.45 2002/06/15 20:48:50 ajc
1349 * Fixed small bug in the e<X>pert mode toggle
1351 Revision 591.44 2002/06/15 20:14:55 ajc
1352 * Fixed a memory allocation bug in the vCard parser
1354 Revision 591.43 2002/06/15 17:53:59 error
1355 * citserver.c: MESG command can now send a different system message based
1356 on the developer and client ID of the connected client
1358 Revision 591.42 2002/06/15 04:52:26 ajc
1359 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1360 * Allow more than one SA server (it'll try 'em all)
1361 * Don't run SA for logged in users
1363 Revision 591.41 2002/06/14 20:42:56 ajc
1364 * Discovered that spamd works even without the Content-length: command, so I
1365 was able to redo the spam checker to work without a temp file.
1367 Revision 591.40 2002/06/14 20:37:03 ajc
1368 * Disabled the spam strings checker I wrote a few days ago.
1369 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1370 running on the local machine. If yes, run the message through it and
1373 Revision 591.39 2002/06/12 03:42:21 ajc
1374 * "Suppress message prompts" has been changed to "Prompt after each message"
1375 and of course the effect has been reversed.
1376 * "Be unlisted in userlog" has been moved to the end of the list of
1377 configuration prompts, so it doesn't interrupt the flow of thought regarding
1378 the prompting questions.
1380 Revision 591.38 2002/06/10 22:25:25 ajc
1381 * Configuration for spam filter
1383 Revision 591.37 2002/06/09 23:59:38 ajc
1384 * Started working on the spam filter
1386 Revision 591.36 2002/06/07 22:10:51 ajc
1387 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1388 register hooks that can scan incoming SMTP messages and elect to reject them
1389 (due to virus or spam content, for example).
1391 Revision 591.35 2002/06/07 03:22:13 ajc
1392 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1393 (http://www.mrtg.org) -- this will replace our stats program.
1395 Revision 591.34 2002/06/02 16:42:17 error
1396 * Support for Ctrl-W to erase a word when editing or at a prompt
1398 Revision 591.33 2002/05/31 18:34:04 nbryant
1399 better curses compatibility, and a couple makefile/configure tweaks
1401 Revision 591.32 2002/05/28 13:59:02 ajc
1402 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1404 Revision 591.31 2002/05/24 19:58:13 ajc
1405 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1406 concept of a "half keepalive" and sending them during paginator prompts.
1408 Revision 591.30 2002/05/23 03:33:21 ajc
1409 * Added a GTSN (GeT list of SeeN messages) command
1411 Revision 591.29 2002/05/20 14:29:59 ajc
1412 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1413 the = sign and ended up always setting this value to 0
1415 Revision 591.28 2002/05/17 03:57:30 ajc
1416 * When doing fixed_output() of converted HTML, output the whole block of
1417 data at once instead of one character at a time
1419 Revision 591.27 2002/05/16 04:44:58 ajc
1420 * Reduce the number of socket writes when doing fixed_output() to avoid
1421 getting killed by overhead. (Thanks to IO for the insight)
1423 Revision 591.26 2002/05/14 15:25:34 error
1424 * room_ops.c: clarified aide message when room aide is removed
1426 Revision 591.25 2002/05/14 15:18:43 error
1427 * rooms.c: Print name of room aide if any when doing <i>nfo
1429 Revision 591.24 2002/05/14 01:33:18 error
1430 * Fixed some incredibly silly typos
1432 Revision 591.23 2002/05/14 01:27:18 error
1433 * Minor cosmetic changes, extraneous double spaces etc.
1435 Revision 591.22 2002/05/14 01:15:54 error
1436 * Idle threshold on the who list is now customizable in the citadel.rc
1438 Revision 591.21 2002/05/14 01:09:57 error
1439 * citadel.c: spacebar won't read New if there are no new messages
1441 Revision 591.20 2002/05/12 23:00:11 ajc
1442 * Removed an unused variable
1444 Revision 591.19 2002/05/12 22:57:04 ajc
1445 * Removed the unfinished moderation system.
1446 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1447 a specified Content-type. Serious performance boost.
1449 Revision 591.18 2002/05/05 17:33:09 error
1450 * screen.c: fix lack of beeps in curses mode
1452 Revision 591.17 2002/05/04 02:58:16 ajc
1453 * Documented a small protocol change for the STEL command
1455 Revision 591.16 2002/04/30 03:13:59 ajc
1456 * When sending a page that results in the receiver's Sent/Received Pages>
1457 room to be created, don't automatically grant the sender access to that room.
1458 * Added a parameter to create_room() to implement the above
1460 Revision 591.15 2002/04/23 13:38:08 ajc
1463 Revision 591.14 2002/04/21 21:28:06 ajc
1464 * Create the My Citadel Config> room along with the user account
1466 Revision 591.13 2002/04/20 03:00:01 ajc
1467 * One more fix for the RENAME command wrt namespaces.
1469 Revision 591.12 2002/04/18 18:44:36 nbryant
1470 don't use libtool -avoid-version for libcitserver - this might help for
1473 Revision 591.11 2002/04/17 04:35:06 ajc
1474 * Finished the IMAP RENAME command. (I ended up using nested functions
1475 because it made the task much, much easier. We can fix it later or convert
1476 it to C++ if we find this becomes a problem.)
1478 Revision 591.10 2002/04/15 13:25:47 ajc
1479 * Add error responses to imap_rename() and set up subfolder framework
1481 Revision 591.9 2002/04/14 22:42:49 ajc
1482 * Began implementing RENAME command in IMAP.
1484 Revision 591.8 2002/04/14 22:27:05 ajc
1485 * Added access control checking to CtdlRenameRoom()
1487 Revision 591.7 2002/04/14 22:11:22 ajc
1488 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1489 move it to a different floor.
1490 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1492 Revision 591.6 2002/04/10 03:58:40 ajc
1493 * Began work on IMAP RENAME
1495 Revision 591.5 2002/04/09 14:26:43 ajc
1496 * Allow INBOX to have subfolders. There's no longer any reason not to.
1498 Revision 591.4 2002/04/05 22:31:59 error
1499 * Send time-of-day with pages sent via IMAP
1501 Revision 591.3 2002/04/05 14:34:02 ajc
1502 * Minor tweak to nested folder algorithm to handle nesting in mail root
1504 Revision 591.2 2002/04/05 04:25:56 ajc
1505 * Support nested folders in IMAP. We might want to change the delimiter.
1507 Revision 591.1 2002/04/04 23:25:30 ajc
1508 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1509 but it makes Mozilla mail hang. Will investigate more later...
1511 Revision 591.0 2002/04/01 05:13:20 ajc
1512 * Tagged everything for 5.91 release
1514 Revision 590.168 2002/04/01 05:12:57 ajc
1515 * Prep for 5.91 release
1517 Revision 590.167 2002/03/29 04:43:15 ajc
1518 * Removed the BMBX command. Mailbox security update now runs automatically when the
1519 server starts and it sees data files version <5.91.
1521 Revision 590.166 2002/03/26 05:58:35 nbryant
1522 don't check for a database driver until after the openssl check is
1523 complete. if the ld paths aren't set up for the db installation this
1524 can interfere with the openssl check because it tries to run a program
1525 linked against the libraries we've been finding.
1527 Revision 590.165 2002/03/26 05:20:46 nbryant
1528 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1529 which has been rendered unusable by the build system simplifications
1531 Revision 590.164 2002/03/26 05:13:32 nbryant
1532 fix monstrous shell script syntax in configure.ac
1534 Revision 590.163 2002/03/26 04:38:31 nbryant
1535 * support autoconf 2.53
1536 * make a note that people should be using libtool 1.4d
1537 * cut some of the more pointless bells and whistles out of the configure
1538 script in an effort to make it more maintainable
1539 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1540 to the curses stuff.
1541 * timezone/daylight and other FreeBSD fixes
1542 * more effort in the configure script to detect the common
1543 bastardizations (ahem, ports) of Berkeley DB without falling down
1545 Revision 590.162 2002/03/25 03:09:39 nbryant
1546 fix warning on platforms where pthread_t may be a pointer
1548 Revision 590.161 2002/03/25 00:01:50 nbryant
1549 * compatibility with Berkeley DB < 3.3
1550 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1551 distributions. this is kind of a pain in the ass, but I had to rename our
1554 Revision 590.160 2002/03/22 04:35:38 ajc
1555 * Handle vCard registration updates for users other than the one currently
1556 logged in. (Allows administrative editing of contact information.)
1558 Revision 590.159 2002/03/20 19:03:27 ajc
1559 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1561 Revision 590.158 2002/03/19 04:34:42 ajc
1562 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1564 Revision 590.157 2002/03/19 04:19:33 ajc
1565 * Saw what IO did with strchr() and did the same in a few more places
1567 Revision 590.156 2002/03/17 00:08:02 error
1568 * mime_parser.c: more robust parsing of Content-Type header
1570 Revision 590.155 2002/03/16 05:22:59 ajc
1571 * Post an error message to Aide> when unlink() is unable to delete old
1574 Revision 590.154 2002/03/14 04:35:26 nbryant
1575 avoid symbol clash with curses' "timeout" function (which may be a macro
1578 Revision 590.153 2002/03/14 04:24:20 nbryant
1579 support window resizing in curses mode
1581 Revision 590.152 2002/03/13 04:11:11 nbryant
1582 fix up minor gotcha introduced by fgets change
1584 Revision 590.151 2002/03/13 03:58:29 ajc
1585 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1587 Revision 590.150 2002/03/13 03:34:38 nbryant
1588 /* when running in curses mode, the scroll bar in most
1589 xterm-style programs becomes useless, so it makes sense to
1590 pause after a screenful of pages if the user has been idle
1591 for a while. However, this is annoying to some of the users
1592 who aren't in curses mode and tend to leave their clients
1593 idle. keepalives become disabled, resulting in getting booted
1594 when coming back to the idle session. but they probably have
1595 a working scrollback in their terminal, so disable it in this
1598 if (!is_curses_enabled())
1601 Revision 590.149 2002/03/12 23:34:37 nbryant
1602 use ncurses in preference to curses if it's installed; it handles
1603 background colors properly on dtterm, has a larger color pair palette,
1604 and has a bigger terminal database than solaris curses
1606 Revision 590.148 2002/03/12 22:47:17 nbryant
1607 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1608 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1609 map the white/blue color pair onto 8 instead of 9, but only if that slot
1610 is available; fall back on white/black otherwise.
1612 it seems there may be an off-by-one error in the color pair manpages for
1613 the various curses packages (?) if not, our 0 entry is unusable, but that's
1614 the DIM_BLACK color and we don't use it anyway.
1616 Revision 590.147 2002/03/12 22:17:20 ajc
1617 * Give mailbox owners access to "who knows room" command
1619 Revision 590.146 2002/03/12 21:08:03 nbryant
1620 support color under Solaris curses
1622 Revision 590.145 2002/03/12 19:59:40 ajc
1623 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1624 Open up INVT/KICK commands to non-Aides for their mailboxes.
1626 Revision 590.144 2002/03/12 04:30:52 nbryant
1627 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1628 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1629 generator daemon) socket and seed OpenSSL's RNG.
1631 this is necessary on solaris and other systems which lack /dev/urandom.
1633 Revision 590.143 2002/03/12 03:43:26 nbryant
1634 squished the last remaining calls to sprintf
1636 Revision 590.142 2002/03/12 03:36:55 nbryant
1637 replace calls to gets with fgets
1639 Revision 590.141 2002/03/12 03:19:09 nbryant
1640 more sprintf bashing. now the only ones left are in mime_parser
1642 Revision 590.140 2002/03/12 01:33:42 nbryant
1643 - pass -Wcast-qual to gcc
1644 - more sprintf bashing
1646 Revision 590.139 2002/03/12 00:03:43 nbryant
1647 more sprintf removals
1649 Revision 590.138 2002/03/11 06:00:21 nbryant
1650 use <db.h> before <db3/db.h> or <db4/db.h>
1651 this is the only way i can think of to make it work everywhere; people on
1652 systems like FreeBSD where the ports work the other way around will have to
1653 specify an extra -I flag in their CPPFLAGS variable.
1655 Revision 590.137 2002/03/11 05:42:46 nbryant
1656 removed all references to sprintf from several files (not all files yet)
1657 and replace with snprintf
1659 Revision 590.136 2002/03/11 04:16:20 nbryant
1660 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1663 Revision 590.135 2002/03/11 03:55:24 nbryant
1664 - fixes for building without OpenSSL
1665 - setenv doesn't exist on all systems, use putenv instead
1666 - support Solaris' curses implementation
1668 Revision 590.134 2002/03/09 22:52:04 ajc
1669 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1670 overflow problem in lprintf(). I also did the same fix to cprintf().
1672 Revision 590.133 2002/03/09 16:47:57 ajc
1673 * Added BMBX to fix a problem
1675 Revision 590.132 2002/03/09 06:18:37 ajc
1678 Revision 590.131 2002/03/09 05:22:29 ajc
1679 * this should do it.
1681 Revision 590.130 2002/03/09 05:02:20 ajc
1682 * Attempts to fix the access control crap
1684 Revision 590.129 2002/03/08 05:42:02 ajc
1685 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1687 Revision 590.128 2002/03/07 04:30:37 ajc
1688 * Force recipient only in Mail>, not in all mailbox rooms
1690 Revision 590.127 2002/03/05 22:45:40 error
1691 * Autoconf fixes for DB4 support
1693 Revision 590.126 2002/03/05 04:47:49 ajc
1694 * vcard.c: another API update
1696 Revision 590.125 2002/03/04 05:29:39 ajc
1697 * Made a small API change to vcard.c for WebCit, brought the change over here too
1698 in order to keep vcard.c identical everywhere.
1700 Revision 590.124 2002/03/03 06:48:25 ajc
1701 * Client and server options to disable self-service user account creation
1703 Revision 590.123 2002/03/03 06:31:58 ajc
1704 * Added password starred-out entry to newprompt() and strprompt()
1705 * Applied the above setting to password set/change in <.A>ide <U>seredit
1707 Revision 590.122 2002/03/03 06:18:45 ajc
1708 * Implemented the CREU server command to administratively create user accounts
1709 * Added the ability to create new user accounts to <.A>ide <U>seredit
1711 Revision 590.121 2002/03/03 06:05:16 ajc
1712 * Split up some of the code in order to prepare for user accounts to be
1713 administratively created without logging in to them.
1715 Revision 590.120 2002/03/02 05:56:48 ajc
1716 * Properly implemented the network filter list. Finished the server module and
1717 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1719 Revision 590.119 2002/03/01 04:24:20 ajc
1720 * Cosmetic change to Received: line
1722 Revision 590.118 2002/03/01 04:16:22 ajc
1723 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1724 discarded instead of prepended. "Received:" lines now work.
1726 Revision 590.117 2002/02/23 19:20:51 ajc
1727 * Do the use table purge in two phases to avoid crashy crashy
1729 Revision 590.116 2002/02/20 22:42:19 ajc
1730 * Started adding better management of source IP addressses in SMTP service
1732 Revision 590.115 2002/02/15 04:28:57 ajc
1733 * Wrote the expire/purge routine for the new use table
1735 Revision 590.114 2002/02/15 04:05:08 ajc
1736 * Began implementation of a networker use table that doesn't chew up oodles
1737 of CPU time. (It uses a cdb instead.)
1739 Revision 590.113 2002/02/15 03:40:06 ajc
1740 * Stu's changes (which he checked in without making any ChangeLog comments,
1741 bad Stu!) didn't build properly without curses. Added #ifdef's.
1743 Revision 590.112 2002/02/13 22:15:10 ajc
1746 Revision 590.111 2002/02/13 22:04:11 ajc
1747 * added vcard_to_html() function
1749 Revision 590.110 2002/02/13 15:48:55 ajc
1750 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1752 Revision 590.109 2002/02/12 20:15:25 ajc
1753 * Threw in a few more #ifdef's so the client build doesn't barf on
1755 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1757 Revision 590.108 2002/02/11 15:52:10 ajc
1758 * Don't crash when deleting "purge this vCard" messages
1760 Revision 590.107 2002/02/10 22:36:41 nbryant
1761 - replace cdb_trunc with a complete version of the code i had been
1762 working on; fallback code for db < 3.3.x needed
1763 - change 'can't connect to host.port' to 'can't connect to host:port'
1765 Revision 590.106 2002/02/08 22:39:08 ajc
1766 * If there's already a Subject line in memory, display it below the usual
1767 headers when the user hits <E>
1769 Revision 590.105 2002/02/08 22:36:23 ajc
1770 * Changed the logic for printing RFC822 addresses (again)
1771 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1772 (We need to either provide an alternative implementation or require DB >=3.3)
1773 * Automatically Re: subject line in the client where appropriate
1775 Revision 590.104 2002/02/08 19:02:25 ajc
1776 * Added client and server side support for entering Subject lines in
1777 messages when not using RFC822.
1779 Revision 590.103 2002/02/08 18:10:07 ajc
1780 * When outputting a message in non-RFC822 format, don't display an Internet
1781 address if the user is local.
1783 Revision 590.102 2002/02/07 04:42:49 ajc
1784 * Silently refuse to add directory entries for Internet addresses already
1785 belonging to other users.
1786 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1788 Revision 590.101 2002/02/05 05:05:53 ajc
1789 * Don't crash when posting if the user doesn't have an Internet directory address
1791 Revision 590.100 2002/02/03 15:29:03 error
1792 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1794 Revision 590.99 2002/02/03 15:21:48 error
1795 * Remove the ETLS command, it is no longer needed
1797 Revision 590.98 2002/02/02 21:44:04 ajc
1798 * If a user has at least one valid Internet directory address, stamp it onto
1799 any outgoing messages.
1801 Revision 590.97 2002/02/01 05:11:26 ajc
1802 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1803 * In the client, check the directory for conflicts when selecting email addr.
1805 Revision 590.96 2002/01/31 05:13:44 ajc
1806 * When deleting a vCard from the Global Address Book room, remove the
1807 corresponding address in the directory. (Not tested.)
1809 Revision 590.95 2002/01/30 19:03:41 ajc
1810 * Added a new DeleteFunctionHook type of thing. These get called when a
1811 message is being deleted from a room.
1812 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1813 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1814 outside of the S_QUICKROOM critical section.
1816 Revision 590.94 2002/01/27 06:39:45 error
1817 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1818 the wrong number of bytes for the client to download
1820 Revision 590.93 2002/01/26 21:33:38 ajc
1821 * More internet addressing and global directory stuff. I think it's all working now
1822 except for the purging of old entries.
1824 Revision 590.92 2002/01/26 11:02:37 error
1825 * citadel.spec cleaned up
1827 Revision 590.91 2002/01/26 09:23:40 error
1828 * setup now has a silent running mode (-q option) where it silently sets
1829 defaults for everything. This is intended for use in scripts such as
1830 the RPM packages, eliminating a step from the installation process.
1832 Revision 590.90 2002/01/26 09:19:16 error
1833 * citadel.spec has been completely overhauled, we can make RPMs now!
1835 Revision 590.89 2002/01/26 04:59:57 ajc
1836 * smtp FROM command now validates sender using the validate_recipients() loop
1837 (yeah, it's good for that too) making it directory-aware
1839 Revision 590.88 2002/01/26 04:01:10 error
1840 * Formatter now uses more of the available screen width
1842 Revision 590.87 2002/01/26 03:57:30 error
1843 * Revised status_line() display, it's much more compact now
1845 Revision 590.86 2002/01/26 03:50:26 error
1846 * Better error reporting in connection_died(), kills curses before printing
1847 error message, prints last errno.
1849 Revision 590.85 2002/01/25 05:19:03 ajc
1850 * Greatly simplified the logic for validating recipient addresses for incoming
1851 SMTP. This logic destroys the whitespace mangling for local names; I will
1854 Revision 590.84 2002/01/25 04:36:35 ajc
1855 * fixz to allow incoming vCards in the address book to actually get processed
1857 Revision 590.83 2002/01/24 06:52:54 error
1858 * citadel_decls.h: fix unresolved extern errors
1860 Revision 590.82 2002/01/23 05:04:05 ajc
1861 * Add vCards from incoming network messages in the GAB to the directory.
1863 Revision 590.81 2002/01/23 03:39:32 ajc
1864 * Added a new hook type for handling incoming network messages
1865 * Wrote a skeleton module for net filtering
1867 Revision 590.80 2002/01/22 10:46:25 error
1868 * read_message() and fmout() now accept a FILE to which to send their
1869 output; this fixes quoting in the fullscreen client
1871 Revision 590.79 2002/01/20 08:03:43 error
1872 * curses client: use the status line as "input" line in chat mode
1874 Revision 590.78 2002/01/20 07:43:07 error
1875 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1877 Revision 590.77 2002/01/20 05:22:07 error
1878 * curses client: allow goodbye message to be seen on some terminals
1880 Revision 590.76 2002/01/19 16:56:31 error
1881 * Fixed color support, now works when rc_ansi_color is on or auto
1883 Revision 590.75 2002/01/19 15:10:25 error
1884 * Cosmetics for the client status line
1886 Revision 590.74 2002/01/19 11:59:33 error
1887 * A real status line for the text client
1889 Revision 590.73 2002/01/19 10:08:43 error
1890 * fix link for libcitserver.so to tools.o which I broke (oops!)
1892 Revision 590.72 2002/01/19 09:59:08 error
1893 * Full-screen curses support for Citadel text client
1895 Revision 590.71 2002/01/17 20:11:05 nbryant
1896 remove lock.c/lock.h; don't need them for what i was planning after all
1898 Revision 590.70 2002/01/17 10:48:36 error
1899 * cosmetic fixes in the new trace file functionality
1901 Revision 590.69 2002/01/17 10:32:14 error
1902 * lprintf() now logs the session ID for each log entry within a session.
1903 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1905 Revision 590.68 2002/01/17 10:16:09 error
1906 * migratenet.c: cygwin fix: include limits.h
1908 Revision 590.67 2002/01/17 10:13:31 error
1909 * serv_ical.c: set expire policy for My Calendar> to manual
1911 Revision 590.66 2002/01/17 07:18:11 ajc
1912 * Changed all "free software" references to "open source" in order
1913 to piss off Richard Stallman
1915 Revision 590.65 2002/01/17 00:22:35 nbryant
1916 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1918 Revision 590.64 2002/01/15 12:41:53 error
1919 * Implement alternate_semantics (see comments in citadel.rc file)
1921 Revision 590.63 2002/01/15 11:07:51 ajc
1922 * vcard.c: updated vCard "object methods" to handle multiple instances of
1923 the same key name when necessary.
1925 Revision 590.62 2002/01/15 06:38:39 error
1926 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1928 Revision 590.61 2002/01/15 06:20:18 error
1929 * Modules can now unregister any of their hooks (though none yet take
1932 Revision 590.60 2002/01/14 08:49:13 error
1933 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1936 Revision 590.59 2002/01/13 04:46:31 ajc
1937 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1938 providing directory service.
1940 Revision 590.58 2002/01/13 04:06:33 ajc
1941 * Repaired the problems I created when moving the_mime_parser()'s variables
1942 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1944 Revision 590.57 2002/01/11 15:46:57 error
1945 * Allow users to move/copy messages between personal rooms
1947 Revision 590.56 2002/01/11 04:59:00 ajc
1948 * Finished most of the work for the Global Address Book.
1950 Revision 590.55 2002/01/11 04:37:03 ajc
1951 * More code for the Global Address Book
1953 Revision 590.54 2002/01/11 02:57:35 error
1954 * Don't print **** when sending a page or mail from an anonymous-only room
1956 Revision 590.53 2002/01/10 21:22:37 ajc
1957 * Minor changes for global directory service
1959 Revision 590.52 2002/01/10 04:29:28 ajc
1960 * Minor updates for directory service
1962 Revision 590.51 2002/01/09 23:12:40 ajc
1963 * Allow users to zap mailbox rooms
1965 Revision 590.50 2002/01/09 04:37:32 ajc
1966 * Finished the callback stuff for vCard address extraction
1968 Revision 590.49 2002/01/09 04:05:53 ajc
1969 * Began writing code to harvest Internet e-mail addresses from vCards, and
1970 hacked together a temporary version (and writeup) of the IGAB command.
1972 Revision 590.48 2002/01/08 16:34:22 ajc
1973 * serv_vcard.c: cosmetic cleanup
1975 Revision 590.47 2002/01/06 22:44:21 error
1976 * Enable/disable encryption in client from command line and/or citadel.rc
1978 Revision 590.46 2002/01/06 21:25:26 ajc
1979 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1980 handling redirect_ssl, because these need to be done the same way regardless
1981 of client session crypto
1982 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1983 order to gain greater portability (or even to get it to compile on splorph)
1985 Revision 590.45 2002/01/06 11:13:33 error
1986 * Enable SSL/TLS support in the client (again)
1988 Revision 590.44 2002/01/06 11:11:31 error
1989 * Enable SSL/TLS in the client
1991 Revision 590.43 2002/01/06 10:49:55 error
1992 * Add some #includes I apparently somehow missed
1994 Revision 590.42 2002/01/06 10:33:10 error
1995 * SSL/TLS support for the Citadel/UX wire protocol
1997 Revision 590.41 2002/01/06 08:54:58 error
1998 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2000 Revision 590.40 2002/01/05 22:31:22 ajc
2001 * Removed some protocol commands and writeups that are no longer necessary
2002 * Began some of the framework for the Global Address Book
2004 Revision 590.39 2002/01/05 12:44:43 error
2005 * serv_chat.c: allow a session to be killed while in chat
2007 Revision 590.38 2002/01/05 12:31:04 error
2008 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2010 Revision 590.37 2002/01/05 04:51:36 error
2011 * stats now sorts its top 20 lists properly
2013 Revision 590.36 2002/01/04 20:57:36 nbryant
2016 Revision 590.35 2002/01/04 20:46:26 nbryant
2017 Makefile fix for cygwin (fix migratenet linkage)
2019 Revision 590.34 2002/01/04 20:43:26 nbryant
2020 configure/genstamp: check for struct tm.tm_gmtoff
2022 Revision 590.33 2002/01/03 22:01:17 ajc
2023 * Fixed mail to "sysop"
2025 Revision 590.32 2002/01/03 21:35:07 ajc
2026 * I think this is the last of the fixes for the new submit queue.
2028 Revision 590.31 2002/01/03 12:27:35 error
2029 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2031 Revision 590.30 2002/01/03 12:21:02 error
2032 * Autoconf support for recognizing OpenSSL
2034 Revision 590.29 2002/01/03 04:52:28 ajc
2035 * serv_network.c: migrated deliveries and bounces to the new message
2036 submission subsystem. NOT TESTED.
2038 Revision 590.28 2002/01/01 21:32:10 ajc
2039 * Finished the updates to serv_smtp.c, although I think there may be a
2040 problem with one-too-many reference counts when a message is submitted
2043 Revision 590.27 2001/12/31 20:15:13 ajc
2044 * Almost finished converting serv_smtp.c to the new message submission
2045 framework. Still not done yet; don't use this.
2047 Revision 590.26 2001/12/30 06:20:46 error
2048 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2050 Revision 590.25 2001/12/30 05:50:46 error
2051 * Security: Citadel now drops privileges when called from telnetd, also
2052 checks to make sure you didn't set the setuid/setgid bits. No more
2055 Revision 590.24 2001/12/29 05:19:32 ajc
2056 * Minor cosmetic hack
2058 Revision 590.23 2001/12/29 04:21:22 nixo
2059 stupid me. I didn't realize that asking for the header did what I wanted
2060 so I changed my little 'y' hack to not bother reading the text of the
2061 message. a little saving on the bandwidth.
2063 Revision 590.22 2001/12/28 22:32:38 nixo
2064 Added a "read m<y> next" function in read mode. It will skip to the next
2065 message by the user in the current message list (whatever mode you're in
2066 be it read forward, last 50, whatever.)
2068 Revision 590.21 2001/12/28 11:06:53 error
2069 * More server support for hostnames up to 63 characters (oops I missed a spot)
2071 Revision 590.20 2001/12/28 09:39:10 error
2072 * Client support for hostnames up to 63 characters: truncated at 24 in
2073 short who list, full display in long who list.
2075 Revision 590.19 2001/12/28 09:28:04 error
2076 * Server support for hostnames up to 63 characters
2078 Revision 590.18 2001/12/26 05:01:30 ajc
2079 * Added a new developer ID for Anticlimactic Teleservices
2081 Revision 590.17 2001/12/23 10:00:43 error
2082 * Pages are once again formatted to the caller's screen width.
2084 Revision 590.16 2001/12/23 09:57:47 error
2085 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2086 along with the time, e.g. 12:34 pm or 12:34:56 pm
2088 Revision 590.15 2001/12/20 04:54:26 ajc
2089 * If you paid for this software, someone is ripping you off.
2091 Revision 590.14 2001/12/18 08:24:56 nbryant
2092 more lovely configure tweaks (include paths for db)
2094 Revision 590.13 2001/12/18 06:04:08 ajc
2095 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2096 it was crashing boxen with small stack sizes.
2098 Revision 590.12 2001/12/18 05:54:16 ajc
2099 * Added more load_floorlist() commands to the beginning and end of functions
2100 in the client that manipulate the floor list. This fixes a bug in which
2101 new floors don't show up right away after being created.
2103 Revision 590.11 2001/12/17 08:14:26 nbryant
2104 restored the checks for /usr/include/db3 and /usr/local/include/db3
2105 in configure. there are too many variations on db installation; this is
2108 Revision 590.10 2001/12/17 08:00:45 nbryant
2109 set the pthreads stack size to 128K because FreeBSD's default of 64K
2110 seems too small. fixes crashes under FreeBSD.
2112 Revision 590.9 2001/12/16 00:50:14 error
2113 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2114 commands in logged_in_response().
2116 Revision 590.8 2001/12/14 21:33:18 nbryant
2117 finally changed configure to complain if there's no database driver ;)
2119 Revision 590.7 2001/12/14 08:29:30 error
2120 * Security: trace file is now only readable by owner, since it contains
2121 plain text passwords.
2123 Revision 590.6 2001/12/14 07:04:24 ajc
2124 * Now you can send mail to yourself. Hi from Stu.
2126 Revision 590.5 2001/12/14 06:58:12 ajc
2129 Revision 590.4 2001/12/13 22:36:30 nbryant
2130 make configure search for /usr/local/BerkeleyDB.4.0
2132 Revision 590.3 2001/12/13 22:29:57 nbryant
2133 make it compile with Berkeley DB 4.0.x
2135 Revision 590.2 2001/12/11 21:31:07 nbryant
2136 - test for -ldb3 before -ldb
2138 Revision 590.1 2001/12/11 20:04:41 nbryant
2139 - fix library flags, includes for portability
2140 - malloc.h is deprecated
2141 - fix genstamp, hopefully
2142 - fix size_t *printf handling for portability
2144 Revision 590.0 2001/12/08 03:31:41 ajc
2147 Revision 580.95 2001/12/08 03:30:37 ajc
2148 * Final changes to networking docs for 5.90
2150 Revision 580.94 2001/12/06 05:13:34 ajc
2151 * Added the documentation for room sharing and listserv
2153 Revision 580.93 2001/12/04 05:24:15 ajc
2154 * Added two more bytes to the possible length of shared secrets in networking
2155 due to some legacy support requirements.
2157 Revision 580.92 2001/12/04 05:16:19 ajc
2158 * mime_parser.c: change to memory allocation algorithm ... some badly done
2159 messages were crashing the server
2161 Revision 580.91 2001/12/03 22:48:16 ajc
2162 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2164 Revision 580.90 2001/12/03 17:02:50 ajc
2165 * dynloader.c: fixed improperly done declaration and mallok()
2167 Revision 580.89 2001/12/03 04:28:02 ajc
2168 * mime_parser.c: now uses built-in functions to decode base64 and
2169 quoted-printable attachments, instead of piping data to outboard programs.
2171 Revision 580.88 2001/12/03 02:45:46 ajc
2172 * Began implementing some code to handle multiple recipients (but #define'd
2173 it all out because we're approaching a release)
2175 Revision 580.87 2001/12/03 01:50:17 ajc
2176 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2177 the sender's "Mail>" room.
2179 Revision 580.86 2001/12/02 23:36:24 ajc
2180 * On a new system, set the default new user level to 4 instead of 1.
2182 Revision 580.85 2001/12/02 23:27:01 ajc
2183 * Removed references to the old networker from the documentation. Did not
2184 write any new documentation, so what's there now is kind of sparse.
2186 Revision 580.84 2001/12/02 02:42:55 ajc
2187 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2188 room listings, even for Aides (but it's still gotoable). This will be used
2189 for rooms which hold system configuration and message queues.
2191 Revision 580.83 2001/12/01 19:23:26 ajc
2192 * clientsocket.c: implement socket timeouts for read operations
2194 Revision 580.82 2001/12/01 17:00:23 ajc
2195 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2197 Revision 580.81 2001/12/01 07:18:28 ajc
2198 * Fixed an SMTP delivery problem that was causing certain classes of
2199 transient errors to cause a message to never be delivered.
2201 Revision 580.80 2001/12/01 05:26:01 ajc
2202 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2203 utility/diagnostic functions.
2205 Revision 580.79 2001/11/27 17:08:29 ajc
2206 * When calling an external editor, set the environment variable
2207 WINDOW_TITLE to an appropriate value.
2209 Revision 580.78 2001/11/26 03:27:08 ajc
2210 * new algorithm to load the use table
2212 Revision 580.77 2001/11/17 19:55:08 ajc
2213 * Updated some of the documentation
2215 Revision 580.76 2001/11/16 04:43:12 ajc
2216 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2217 commands are sent out using a single sock_write() call. There are broken
2218 SMTP server implementations that can't handle SMTP commands split across
2219 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2221 Revision 580.75 2001/11/15 04:11:30 ajc
2222 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2223 file format (since we dumbed down the gateway software)
2224 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2225 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2226 if a numeric port number was specified instead of a service name
2228 Revision 580.74 2001/11/14 02:59:01 ajc
2229 * Network run frequency is now a site-definable setting
2231 Revision 580.73 2001/11/13 22:05:23 ajc
2232 * Re-introduced the ability to enter IGnet mail into the system.
2234 Revision 580.72 2001/10/29 22:59:22 ajc
2235 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2237 Revision 580.71 2001/10/29 16:39:54 ajc
2238 * Finished the migratenet utility (finally).
2240 Revision 580.70 2001/10/28 05:18:51 ajc
2241 * migratenet almost finished
2243 Revision 580.69 2001/10/26 04:26:45 ajc
2244 * more work on the net migrator
2246 Revision 580.68 2001/10/23 03:37:33 ajc
2247 * Threw a few more lines of code into migratenet.c
2249 Revision 580.67 2001/10/20 18:10:50 ajc
2250 * migratenet.c: added (not even close to being finished)
2252 Revision 580.66 2001/10/17 21:07:20 nbryant
2253 further format string cleanups (for i686-linux type sizes)
2255 Revision 580.65 2001/10/17 20:41:07 nbryant
2256 - declare *printf format specifiers if gcc detected
2257 - format string fixes (compiles w/o warnings on alpha osf/1)
2259 Revision 580.64 2001/10/17 19:40:38 nbryant
2260 warning fixes and cleanups for 64-bit machines
2262 Revision 580.63 2001/10/16 20:47:37 nbryant
2263 - backed out -export-dynamic, it doesn't do anything and i've found the real
2265 - remove declaration for make_message
2267 Revision 580.62 2001/10/16 19:18:49 nbryant
2268 backed out that compiler detection change for Tru64. it's not incredibly
2269 important and results in broken autoconf macro expansions.
2271 Revision 580.61 2001/10/16 18:36:33 nbryant
2272 reinstate -export-dynamic for citserver in case libtool decides to build
2273 static libraries (why?)
2275 Revision 580.60 2001/10/16 18:21:53 nbryant
2276 add some explanatory text to bootstrap
2278 Revision 580.59 2001/10/16 17:43:53 nbryant
2279 - further configure tweaks for FreeBSD and Tru64 Unix
2280 - updated to latest libtool configure fragment
2281 - there are two functions named make_message. (?) so declare them both
2284 Revision 580.58 2001/10/16 01:48:55 nbryant
2285 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2286 - #ifdef out inline on non-GCC compilers
2288 Revision 580.57 2001/10/15 19:50:50 ajc
2289 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2290 * Post notification in Aide> when the loopzapper catches a message.
2292 Revision 580.56 2001/10/12 22:41:11 ajc
2293 * Wrote the rest of the use table code. Finished except for a bug.
2295 Revision 580.55 2001/10/10 18:35:12 ajc
2296 * Comments & cosmetics for previous update
2298 Revision 580.54 2001/10/10 17:12:54 ajc
2299 * Bugfix for MSG0 command to properly handle multipart/alternative
2301 Revision 580.53 2001/10/06 21:32:29 ajc
2302 * Finished the concurrency check for network polling. (Now works both for
2303 polling and being polled. Severe UUCP deja vu.)
2305 Revision 580.52 2001/10/06 20:28:06 ajc
2306 * Began implementing some concurrency stuff for the networker
2308 Revision 580.51 2001/10/06 19:51:47 ajc
2309 * Stripped the build of obsolete parts of the old networker no longer in use.
2311 Revision 580.50 2001/10/03 20:05:50 ajc
2312 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2313 side. (No changes required other than advertising the extension.)
2315 Revision 580.49 2001/10/03 03:15:16 ajc
2316 * Implemented BOUNCE BOUNCE BOUNCE
2318 Revision 580.48 2001/10/02 03:04:30 ajc
2319 * Allow non-Aides to terminate sessions belonging to them
2321 Revision 580.47 2001/09/24 18:55:13 ajc
2322 * Completed migrating the "netpoll" utility into the serv_network module.
2323 Removed this utility.
2325 Revision 580.46 2001/09/21 20:58:25 nbryant
2326 support different log_archive prototype in DB versions prior to 3.3
2328 Revision 580.45 2001/09/20 04:17:10 ajc
2329 * Inbound network authentication working. Fixed a bug in the split-horizon
2330 algorithm. Still need to move the 'netpoll' command into the server.
2332 Revision 580.44 2001/09/18 04:05:04 ajc
2333 * Added host/IP and port to node config (client side only)
2335 Revision 580.43 2001/09/17 23:55:45 ajc
2336 * Support for IGnet routing (not tested)
2338 Revision 580.42 2001/09/16 05:44:51 ajc
2339 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2340 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2342 Revision 580.41 2001/09/09 16:19:29 error
2343 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2345 Revision 580.40 2001/09/09 03:19:38 ajc
2346 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2347 says it's ok to do so.
2349 Revision 580.39 2001/09/08 18:58:38 ajc
2350 * More changes to the new networker. Added client command for room sharing.
2352 Revision 580.38 2001/09/07 04:05:27 ajc
2353 * You guessed it: still more code for the new networker.
2355 Revision 580.37 2001/09/06 05:47:29 nbryant
2356 check for /usr/include/db3 (for RedHat 6.2; others?)
2358 Revision 580.36 2001/09/06 05:23:14 nbryant
2359 #include fix for glibc 2.1.3
2361 Revision 580.35 2001/09/06 04:02:34 ajc
2362 * A few more updates to the networker
2364 Revision 580.34 2001/09/06 03:32:41 nbryant
2365 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2366 set up properly for all platforms now.
2368 Revision 580.33 2001/09/06 02:55:27 nbryant
2371 Revision 580.32 2001/09/06 02:49:22 ajc
2372 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2373 the user hits <C>ontinue (bug reported by Stu Mark)
2375 Revision 580.31 2001/09/06 01:26:39 nbryant
2376 - port to Cygwin (DLL support, etc.)
2377 - don't build SMTP module if there's no resolver library (eg on Windows)
2379 Revision 580.30 2001/09/06 00:54:01 nbryant
2380 updated to libtool 1.4.1 and automake 1.5
2382 Revision 580.29 2001/08/29 02:51:25 ajc
2383 * More work on the new networker.
2385 Revision 580.28 2001/08/25 05:04:57 ajc
2386 * Worked a little more on the in-server replacement for netproc
2388 Revision 580.27 2001/08/22 04:18:17 ajc
2389 * Realized that there was lots of similarly broken code in
2390 process_rfc822_addr(). Wrote two new utility functions in tools.c
2391 stripout() and stripallbut() and used them where appropriate. This should
2392 take care of all possible infinite loops.
2394 Revision 580.26 2001/08/22 03:43:11 ajc
2395 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2396 server to jump into an endless loop when an e-mail address contained
2397 unbalanced angle brackets.
2399 Revision 580.25 2001/08/15 04:26:02 ajc
2400 * Added split horizon and delete-after-spool to the new networker
2402 Revision 580.24 2001/08/14 02:41:57 ajc
2403 * Began the migration of netproc into part of the serv_network.c module instead
2404 of a standalone program.
2406 Revision 580.23 2001/08/11 22:35:40 nbryant
2407 updated citadel-with-berkeley-db.txt.
2408 - updated build instructions
2409 - improved backup procedures to be safer and more space-efficient.
2411 Revision 580.22 2001/08/11 19:18:41 ajc
2412 * Realized that I am stupid and started implementing server commands to load
2413 and save network configurations, when I had already lovingly implemented the
2414 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2415 in the Local System Configuration> room. Ripped the newer crap out.
2416 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2418 Revision 580.21 2001/08/11 03:51:56 ajc
2419 * Removed the idle timer from the client. Dialup is dead.
2421 Revision 580.20 2001/08/06 21:33:29 nbryant
2422 made the client fall back on port 504 if there's no /etc/services entry
2424 Revision 580.19 2001/08/05 23:54:14 ajc
2425 * prep for new network node infrastructure
2427 Revision 580.18 2001/08/03 16:53:21 ajc
2428 * Added some more "break" statements to the main switch..case loop in
2429 citadel.c where they were needed.
2431 Revision 580.17 2001/08/03 16:43:53 ajc
2432 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2433 return code as a warning instead of an error worthy of aborting the server.
2434 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2436 Revision 580.16 2001/07/30 03:46:14 nbryant
2437 made ForEachUser use a read-only cursor, too. there is now only one piece of
2438 code in Citadel proper (not the database driver) that needs transactions.
2439 that's check_ref_counts; in other words it's the only thing standing in the way
2440 of a clean implementation of retryable transactions.
2442 Revision 580.15 2001/07/29 22:24:04 nbryant
2443 - added a new function to the database interface, cdb_close_cursor(). always
2444 call this when you're finished with a traversal but didn't bother reading all
2447 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2448 no longer needed because of the read-only cursor support.
2450 Revision 580.14 2001/07/29 20:56:09 nbryant
2451 change ForEachRoom to use read-only cursors by default. it can be overridden to
2452 still use read/write cursors by doing:
2454 cdb_begin_transaction();
2456 cdb_end_transaction();
2458 the only place I found where it appears necessary to do so is check_ref_counts,
2459 so this checkin affects that function too.
2461 Revision 580.13 2001/07/29 20:06:33 nbryant
2462 generate symlinks to .libs in modules directory
2464 Revision 580.12 2001/07/28 00:02:50 nbryant
2465 implemented read-only cursors. one of the advantages to these is that
2466 transactions can be avoided; a cursor operation that occurs within a
2467 transaction will often acquire a read lock on every single database page. in
2468 general, the Sleepycat documentation recommends avoiding transaction-protected
2469 read-only operations where practical. read/modify/write operations can still
2470 be transaction protected, of course.
2472 to use a read-only cursor, call cdb_rewind without a previous call to
2473 cdb_begin_transaction. the DB driver will notice this and prevent the current
2474 thread from modifying data or starting a transaction until the cursor is
2477 Revision 580.11 2001/07/27 20:45:44 nbryant
2478 libtool has matured a lot since the last time i looked at it (years ago)
2479 so we now use it to handle the details of building shared libraries and
2480 the linker flags for the main executable.
2482 in theory this should bring a lot more portability to the dynloader
2483 subsystem and enable us to do things like transparently detect GNU vs Sun
2484 linkers on solaris, for example
2486 Revision 580.10 2001/07/27 03:29:04 nbryant
2487 missed one thing in the autoconf move
2489 Revision 580.9 2001/07/27 02:57:43 nbryant
2490 support one cursor per database rather than one global cursor
2492 Revision 580.8 2001/07/27 01:32:07 nbryant
2493 remove the automatic transaction demarcation on singleton read operations
2495 Revision 580.7 2001/07/26 21:43:46 nbryant
2496 - move to autoconf 2.52
2497 - random warning fix
2500 Revision 580.6 2001/07/24 13:17:54 ajc
2501 * New UI for mailing list setup
2502 * rooms.c: code cleanup
2505 Revision 580.5 2001/07/20 23:48:23 nbryant
2506 fix build on solaris, check default install location for db 3.2, and silence
2509 Revision 580.4 2001/07/16 14:24:30 ajc
2510 * Silly cosmetic change to keep the wholist ordered by ascending session number
2512 Revision 580.3 2001/07/13 00:01:36 ajc
2513 * Shuffled around some of the housekeeping loop code
2515 Revision 580.2 2001/07/11 17:01:10 ajc
2516 * database_sleepycat.c: small changes to log messages
2518 Revision 580.1 2001/07/11 04:35:40 nbryant
2519 moved dret initialization in cdb_fetch, just in case
2521 Revision 580.0 2001/07/03 03:07:06 ajc
2524 Revision 573.143 2001/07/03 03:06:50 ajc
2525 * Last minute doco update for 5.80
2527 Revision 573.142 2001/07/01 15:44:32 nbryant
2528 configure.in: check for Berkeley DB first.
2530 Revision 573.141 2001/06/27 23:34:30 ajc
2531 * Added some verbage to messages/roomaccess to placate a user who keeps
2532 bitching about privacy policy.
2534 Revision 573.140 2001/06/19 03:41:04 ajc
2535 * Ooops... last_cull needs to be declared static
2537 Revision 573.139 2001/06/19 03:33:19 ajc
2538 * imap_fetch.c: download MIME parts without decoding first. We like that.
2539 * database_sleepycat.c: added automatic culling of log files which have not
2540 been written to in five days.
2542 Revision 573.138 2001/06/17 19:42:23 nbryant
2543 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2545 Revision 573.137 2001/06/07 03:28:37 ajc
2546 * More tweaks to the MIME parser
2548 Revision 573.136 2001/06/06 15:44:37 ajc
2549 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2550 ensure that 000 termination string appears on a line by itself.
2552 Revision 573.135 2001/06/06 04:22:25 ajc
2553 * Moved memreadline() to tools.c
2554 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2555 into an active loop when encountering badly formed headers
2557 Revision 573.134 2001/05/27 05:23:03 ajc
2558 * Added a "no new messages" response in the client, displayed when a read
2559 command turns up a zero message count.
2561 Revision 573.133 2001/05/18 20:12:09 ajc
2562 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2563 boundary was the very last line of the message.
2564 * serv_smtp.c: toned down some of the command response verbage.
2566 Revision 573.132 2001/04/28 04:42:55 ajc
2567 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2568 of going into a release cycle soon.
2570 Revision 573.130 2001/04/26 03:31:00 ajc
2571 * Finished the implementation of per-message seen/unseen logic, both in the
2572 server proper and in IMAP. Citadel protocol uses new "seen" command.
2574 Revision 573.129 2001/04/21 04:55:51 ajc
2575 * Began implementation of per-message seen/unseen attribute
2577 Revision 573.128 2001/04/20 03:39:54 ajc
2578 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2580 Revision 573.127 2001/04/17 00:35:19 cough
2581 * Modified rooms.c in the client so that it would allow inviting into
2582 public rooms. This is important since there is now a V_LOCKOUT
2583 flag which prevents users who have been kicked from rejoining
2584 a room unless/until you invite them back in.
2586 Revision 573.126 2001/04/16 19:21:14 cough
2587 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2588 rooms without knowing the password.
2590 Revision 573.125 2001/04/14 04:26:44 ajc
2591 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2594 Revision 573.124 2001/04/10 01:04:10 ajc
2595 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2596 that is corrupting the memory.
2598 Revision 573.123 2001/04/03 00:47:23 ajc
2599 * Began implementing IMAP APPEND
2601 Revision 573.122 2001/04/01 22:05:44 cough
2602 * *Actually* fixed a botched ChangeLog entry.
2604 Revision 573.121 2001/04/01 22:04:28 cough
2605 * Fixed a botched ChangeLog entry.
2607 Revision 573.120 2001/04/01 22:03:10 cough
2608 * Changed two fclose()s to pclose()s.
2610 Revision 573.119 2001/03/25 11:52:36 error
2611 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2612 RFC-compliant error messages.
2614 Revision 573.118 2001/03/21 05:47:49 ajc
2615 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2617 Revision 573.117 2001/03/20 01:33:55 ajc
2618 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2621 Revision 573.116 2001/03/13 17:19:33 ajc
2622 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2624 Revision 573.115 2001/03/12 01:27:42 ajc
2625 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2627 Revision 573.114 2001/03/11 23:00:29 ajc
2628 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2630 Revision 573.113 2001/03/11 22:09:20 ajc
2631 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2633 Revision 573.112 2001/03/11 20:06:53 ajc
2634 * Fixed bug that created incorrect roomnames when sending pages
2636 Revision 573.111 2001/03/11 19:23:32 ajc
2637 * IMAP DELETE command ... also split up access control for room delete cmds
2639 Revision 573.110 2001/03/10 17:29:07 ajc
2640 * Implement proper access control for deleting messages from IMAP
2642 Revision 573.109 2001/03/07 04:02:27 ajc
2643 * Fixed some small IMAP bugs
2645 Revision 573.108 2001/03/06 04:44:00 ajc
2646 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2648 Revision 573.107 2001/03/06 03:31:58 nbryant
2649 database-related cleanups and paranoia tests;
2650 fixed a transaction-leak/deadlock problem in cdb_delete;
2651 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2653 Revision 573.106 2001/03/05 04:59:31 ajc
2656 Revision 573.105 2001/03/04 23:49:41 ajc
2657 * IMAP EXPUNGE responses -should- be correct now
2659 Revision 573.94 2001/02/20 00:02:56 ajc
2660 * IMAP: implemented the STATUS command (sort of).
2662 Revision 573.93 2001/02/19 22:24:41 ajc
2663 * IMAP server: added untagged, unsolicited server messages for newly arrived
2664 messages, and messages expunged by another session.
2666 Revision 573.92 2001/02/17 05:53:35 ajc
2667 * Repaired the creation of page log rooms in the wrong namespace when the
2668 recipient does not yet have his/her log room created.
2669 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2670 purge and the next to delete them. Works better in transactionland.
2672 Revision 573.91 2001/02/14 08:11:27 error
2673 * citadel.rc: added RCS ID (it's about time!)
2675 Revision 573.90 2001/02/14 04:23:54 ajc
2676 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2677 This was causing some clients (such as Pine) to lock up.
2679 Revision 573.89 2001/02/13 04:06:14 ajc
2680 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2681 BODY[n] data items. I think. So much protocol crud, so little time...
2683 Revision 573.88 2001/02/13 01:18:44 ajc
2686 Revision 573.87 2001/02/12 04:31:34 ajc
2687 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2689 Revision 573.86 2001/02/08 04:45:58 ajc
2690 * Fixed namespace problems resulting from the automatic namespece prefixing
2691 added to create_room(). Also added the ability to specify "create a mailbox
2692 but I've already supplied the namespace prefix" for situations where the
2693 namespace isn't that of the logged in user.
2694 * Made the POP3 server response messages slightly less humorous
2696 Revision 573.85 2001/02/06 04:44:12 ajc
2697 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2699 Revision 573.84 2001/02/06 02:09:38 ajc
2700 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2701 Internet users now outnumber dialup users 100 to 0.
2702 * room_ops.c: added a really_create option to create_room(). Also moved the
2703 generation of personal namespace into that function. MODULE OWNERS PLEASE
2704 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2705 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2706 * serv_imap.c: finished the CREATE command (finally)
2708 Revision 573.83 2001/02/05 05:20:22 ajc
2709 * Made some changes to functions which translate between Citadel room names
2710 and IMAP folder names. They're still buggy.
2712 Revision 573.82 2001/02/04 23:17:28 ajc
2713 * Implemented the IMAP CREATE command
2715 Revision 573.81 2001/02/04 02:40:07 ajc
2716 * more imap. imap sucks. die crispin die.
2718 Revision 573.80 2001/02/03 10:02:12 error
2719 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2720 text/x-calendar or text/calendar; abort saving if not
2722 Revision 573.79 2001/02/03 09:30:46 error
2723 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2725 Revision 573.78 2001/02/03 08:21:00 error
2726 * serv_ical.c and serv_ical.h added; skeleton code for now
2728 Revision 573.77 2001/02/02 20:18:18 ajc
2729 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2730 instead of cdb_store. Useful to know which function failed...
2732 Revision 573.76 2001/02/01 04:08:03 ajc
2733 * IMAP minor change to mailbox name output
2734 * Increased size of buffer in lprintf()
2736 Revision 573.75 2001/01/28 09:50:02 error
2737 * sysdep.c: lprintf() now generates timestamps
2739 Revision 573.74 2001/01/28 07:35:04 error
2740 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2742 Revision 573.73 2001/01/16 04:03:13 ajc
2743 * yeesh ... more on the IMAP BODYSTRUCTURE
2745 Revision 573.72 2001/01/16 01:51:12 ajc
2746 * imap bodystructure
2748 Revision 573.71 2001/01/16 00:46:40 ajc
2749 * Changed the MIME parser API *again* because we now need the ability to
2750 supply callback functions to be executed before and/or after parsing a
2751 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2753 Revision 573.70 2001/01/15 23:59:26 ajc
2754 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2756 Revision 573.68 2001/01/15 20:34:04 ajc
2757 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2758 into thinking that mail messages are newsgroup messages instead. When we
2759 add NNTP support back into Citadel we'll have to add code to only output
2760 this field when appropriate.
2762 Revision 573.67 2001/01/15 16:30:31 ajc
2763 * temporary implementation of 901 asynchronous express messages
2765 Revision 573.66 2001/01/14 14:55:39 ajc
2766 * Changed the format of <.W>holist <L>ong
2768 Revision 573.65 2001/01/13 06:40:26 nbryant
2769 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2770 which should now be considered closed.
2772 Revision 573.64 2001/01/13 06:12:15 ajc
2773 * Added the ASYN command
2775 Revision 573.63 2001/01/12 22:05:46 ajc
2776 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2777 reads a list containing stealth mode sessions.
2779 Revision 573.62 2001/01/09 05:39:45 ajc
2780 * Merged in code from the TRANSACTIONS branch for testing.
2782 Revision 573.61 2000/12/30 06:17:17 ajc
2783 * Still more work on IMAP. Damn this is tedious.
2785 Revision 573.60 2000/12/30 04:55:05 ajc
2786 * more buffer size stuff
2788 Revision 573.59 2000/12/27 20:19:51 ajc
2789 * The size constant "256" which shows up everywhere as a buffer size has now
2790 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2791 we need 1024 byte buffers for most Internet protocols.
2793 Revision 573.58 2000/12/27 05:09:58 ajc
2794 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2796 Revision 573.57 2000/12/26 03:46:50 ajc
2799 Revision 573.56 2000/12/25 22:50:43 ajc
2800 * Added an API function to extract and unfold specific RFC822 fields.
2801 * imap-->fetch-->envelope-->in-reply-to now works
2802 * More robust checking and reporting of temp file errors in the client
2804 Revision 573.55 2000/12/25 20:43:24 ajc
2805 * imap_fetch.c: added support for fetch-->envelope-->from
2807 Revision 573.54 2000/12/20 04:09:24 ajc
2808 * A few memory handling fixes to netproc.
2810 Revision 573.53 2000/12/20 01:57:37 ajc
2811 * netproc.c: added bounds check to fpgetfield()
2813 Revision 573.52 2000/12/19 20:41:55 ajc
2814 * Fixed generation of unique file names for network uploads etc.
2816 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2817 remove extraneous transaction around dynamic module initializations. this will
2818 fix the crash on database creation.
2820 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2821 clean: also remove parsedate.c
2823 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2824 require transactional cursors
2826 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2827 release any stale db handles at the end of a server command
2828 (unfinished transactions will be aborted to annoy lazy programmers)
2830 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2831 set sched_yield as sleepycat's yield function. this should improve locking
2834 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2835 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2837 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2838 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2841 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2842 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2843 this should make things significantly more scaleable.
2845 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2846 reworked shutdown sequence to wait for worker threads to terminate before
2847 checkpointing and closing databases. it is no longer safe to call
2848 master_cleanup() directly to force a shutdown; instead, just set
2849 time_to_die to a nonzero value
2851 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2852 added deadlock detection and cleaned up messages
2854 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2855 created TRANSACTIONS branch
2856 track cursor and transaction id's in thread-specific data
2858 Revision 573.51 2000/12/14 18:36:34 ajc
2859 * Fixed the "users not in chat" wholist display
2861 Revision 573.50 2000/12/12 18:06:46 ajc
2862 * Removed the transaction stuff (but left the log in). It wasn't working.
2864 Revision 573.49 2000/12/12 06:19:55 ajc
2865 * Stabilize, dammit!!
2867 Revision 573.48 2000/12/12 04:20:03 ajc
2868 * Made the transaction open/close a global thing, in a frantic attempt to get
2869 Uncensored to stop crashing. More fixes on the way...
2871 Revision 573.47 2000/12/11 06:08:41 ajc
2872 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2873 timer event, and check_sched_shutdown() to the end of the worker thread
2874 loop. Seems to have improved reliability (but why?)
2876 Revision 573.46 2000/12/11 03:22:11 ajc
2877 * Added server-side REQT command to issue client termination requests
2879 Revision 573.45 2000/12/11 02:19:26 ajc
2880 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2881 client log off. (The server doesn't support sending that flag yet, though)
2883 Revision 573.44 2000/12/09 06:20:06 ajc
2884 * A few final touches to the Sleepycat DB back-end
2886 Revision 573.43 2000/12/08 17:06:33 ajc
2887 * Wrap txn_begin and txn_end in S_DATABASE mutex
2889 Revision 573.42 2000/12/07 20:21:39 ajc
2890 * begin/end transaction in master_startup()
2892 Revision 573.41 2000/12/07 16:59:02 nbryant
2893 added --with-db and --with-gdbm options to configure
2895 Revision 573.40 2000/12/07 04:50:33 ajc
2896 * Wrap housekeeper and timer events in transaction open/close functions
2897 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2898 (runs each minute, but actually limited by the parameters of the function)
2900 Revision 573.39 2000/12/06 04:44:36 ajc
2901 * Changed netproc to keep the use table in a flat file instead of a database
2903 Revision 573.38 2000/12/05 05:32:58 ajc
2904 * Added support for non-USA country identities in vCard and registration
2905 * User edit now asks whether it should prompt to change the password
2907 Revision 573.37 2000/12/03 04:12:21 ajc
2908 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2910 Revision 573.36 2000/11/30 03:23:17 ajc
2911 * Got the Sleepycat DB back end working, by opening the databases in a non
2912 shared, non threaded mode, and using Citadel's locking to serialize access.
2914 Revision 573.35 2000/11/29 05:00:02 ajc
2915 * I think the db stuff is ok, but my db library is fux0red...
2917 Revision 573.34 2000/11/27 14:12:09 error
2918 * commands.c: fixups to print_express() to make external command not print
2919 extraneous stuff to the terminal and make the displayed message consistent
2921 Revision 573.33 2000/11/27 10:41:14 error
2922 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2924 Revision 573.32 2000/11/27 10:29:59 error
2925 * serv_chat.c: fix send_express_message() to include timestamps
2927 Revision 573.31 2000/11/27 03:44:27 ajc
2928 * Initial checkin of database_sleepycat.c (doesn't work yet)
2930 Revision 573.30 2000/11/26 05:24:22 ajc
2931 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2932 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2933 * imap_fetch.c: used the above function to do all output pre-loaded
2935 Revision 573.29 2000/11/25 09:36:18 error
2936 * Added a bit of detail to syslog entries; now shows session id attached to
2937 client, hostname, and username, and time the session ended.
2939 Revision 573.28 2000/11/25 06:17:06 ajc
2940 * Minor IMAP tweaks. It still doesn't work. :(
2942 Revision 573.27 2000/11/23 07:22:21 error
2943 * citadel.spec: update version number
2945 Revision 573.26 2000/11/21 11:12:56 error
2946 * domain.h: changed the HP/UX compatibility code to use defines from
2947 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2949 Revision 573.25 2000/11/12 04:20:49 ajc
2950 * Optimized server side input of message text
2952 Revision 573.24 2000/11/10 03:55:06 ajc
2953 * Ford's Fix for Faster Functionality (save position during reply)
2955 Revision 573.23 2000/11/09 04:48:50 ajc
2956 * tools.c: striplt() strips all whitespace, not just spaces
2958 Revision 573.22 2000/11/07 20:47:21 ajc
2959 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2961 Revision 573.21 2000/11/07 15:54:53 ajc
2962 * xx FETCH n:n BODY[pn.MIME] now works
2964 Revision 573.20 2000/11/06 05:10:01 ajc
2965 * Changed the mime_parser() API (again) to allow "don't decode" mode
2967 Revision 573.19 2000/10/29 18:11:07 ajc
2968 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2970 Revision 573.18 2000/10/28 14:14:19 error
2971 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2972 it actually makes sense to do it that way...
2974 Revision 573.17 2000/10/25 21:37:09 ajc
2975 * Implemented the AUTHENTICATE LOGIN command in IMAP
2977 Revision 573.16 2000/10/25 19:20:37 ajc
2978 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2980 Revision 573.15 2000/10/24 20:39:59 ajc
2981 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2983 Revision 573.14 2000/10/23 20:26:51 error
2984 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2986 Revision 573.13 2000/10/11 23:03:44 error
2987 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2988 $PAGER nor less is available.
2990 Revision 573.12 2000/10/11 22:55:25 error
2991 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2992 displayed at login are in color
2994 Revision 573.11 2000/10/11 22:47:51 error
2995 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2997 Revision 573.10 2000/10/10 19:18:12 ajc
2998 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3000 Revision 573.9 2000/10/06 03:31:55 ajc
3001 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3003 Revision 573.8 2000/10/05 22:23:16 ajc
3004 * Slowly and painfully writing IMAP support
3006 Revision 573.7 2000/10/04 22:39:06 ajc
3007 * Added skeleton versions of the LIST and LSUB commands to the imap server
3009 Revision 573.6 2000/10/04 17:48:21 ajc
3010 * Allow Aides to zap rooms (site configurable setting)
3012 Revision 573.5 2000/10/03 01:45:00 ajc
3013 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3014 global page log room to be disabled (answer "no" to set the log room to a
3017 Revision 573.4 2000/09/28 10:27:38 error
3018 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3020 Revision 573.3 2000/09/24 22:01:45 ajc
3021 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3023 Revision 573.2 2000/09/21 04:16:44 ajc
3024 * Fixed logged_in_response() so it only displays responses during Citadel
3025 protocol sessions. (This was affecting POP etc.)
3027 Revision 573.1 2000/09/11 22:05:04 ajc
3028 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3029 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3030 this time because it has to run as root.
3032 Revision 573.0 2000/09/05 18:35:22 ajc
3033 * Tagged everything for version 5.73 release
3035 Revision 572.39 2000/09/04 03:59:15 ajc
3037 ----------------------------
3039 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3040 Added HP/UX linker flag for dynamic modules to work
3041 ----------------------------
3043 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3044 Changed to use integer macros from typesize.h for specific bit widths
3045 ----------------------------
3047 Revision 572.38 2000/09/01 20:17:08 ajc
3048 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3050 Revision 572.37 2000/09/01 17:31:47 ajc
3051 * Fixed oopseth in control.c that might call fileno(NULL)
3053 Revision 572.36 2000/09/01 13:37:16 ajc
3054 * control.c: chown citadel.control to bbsuid when opening/creating as root
3056 Revision 572.35 2000/09/01 03:55:44 ajc
3057 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3059 Revision 572.34 2000/09/01 03:43:09 ajc
3060 * Added 'author' command-line arg to aidepost. Closes enhancement request
3062 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3063 unix domain socket bug is fixed, it's ok if these binds fail.
3065 Revision 572.33 2000/08/31 23:02:15 ajc
3066 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3067 always at least 5. Zero-length queues can cause connection lockups.
3069 Revision 572.32 2000/08/31 21:32:44 ajc
3070 * Still trying to fix a socket connect bug
3072 Revision 572.31 2000/08/31 16:37:08 ajc
3073 * docs/import-export.txt: added.
3075 Revision 572.30 2000/08/28 19:51:51 ajc
3076 * messages.c: cosmetic cleanup (coding convention and comments)
3078 Revision 572.29 2000/08/26 20:23:18 ajc
3079 * Finished up the back end code for mailing list sends. Sends now work!
3081 Revision 572.28 2000/08/24 02:48:18 ajc
3082 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3084 Revision 572.27 2000/08/22 02:31:47 ajc
3085 * nonce (for APOP-style auth) is now generated when a context is created
3086 instead of during protocol greeting functions.
3087 * Moved Citadel protocol nonce output from greeting to INFO
3089 Revision 572.26 2000/08/18 21:09:36 ajc
3090 * Added a little more mailing list code to serv_network.c
3092 Revision 572.25 2000/08/10 04:36:25 ajc
3093 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3094 client protocol to get out of sync in certain conditions.
3096 Revision 572.24 2000/08/10 02:42:13 ajc
3097 * Changed all the "200 ok" responses to more descriptive strings
3098 * Added a *temporary* protocol sync check. Remove this!
3100 Revision 572.23 2000/08/09 17:14:34 ajc
3101 msgbase.c: fixed a bug in
3102 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3103 causing the <R>eply function to fail on names with whitespace in
3104 certain parts of the string. This closes Bug #56.
3106 Revision 572.22 2000/08/05 04:24:00 ajc
3107 * Added [idle] to client wholist display for sessions idle >15 minutes
3108 * Added a generic "void *userdata" field to CtdlForEachMessage()
3109 * More prep for mailing list handling in the server
3111 Revision 572.21 2000/07/30 04:36:12 ajc
3112 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3113 for the network overhaul.
3115 Revision 572.20 2000/07/29 05:29:19 ajc
3116 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3117 names (to Aides only) as additional fields rather than an extra line of
3119 * Changed the client to display new RWHO fields, in the "long" wholist only.
3120 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3121 be activated manually.
3123 Revision 572.19 2000/07/24 00:39:13 ajc
3124 * Fixed a path problem when calling netmailer from mailinglist.c
3126 Revision 572.18 2000/07/22 03:44:17 ajc
3127 * Prepared infrastructure for the networker rewrite
3129 Revision 572.17 2000/07/17 02:38:08 ajc
3130 * Completed serv_vandelay.c (importer/exporter module)
3131 * sendcommand.c: fix behavior of SEND_LISTING mode
3132 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3134 Revision 572.16 2000/07/14 03:06:55 ajc
3135 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3137 Revision 572.15 2000/07/10 23:36:08 ajc
3138 * Another attempt to fix the crashy crashy bug in serv_vcard
3139 * Did more work on the Art Vandelay module
3140 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3142 Revision 572.14 2000/07/10 04:01:12 ajc
3143 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3145 Revision 572.13 2000/07/09 02:47:40 ajc
3146 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3148 Revision 572.12 2000/07/09 02:27:02 ajc
3149 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3150 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3151 which sets the global variable 'sigcaught' if either key was pressed.
3152 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3153 This closes Bug #18.
3155 Revision 572.11 2000/07/06 20:26:36 ajc
3156 * updated .Help SUMMARY
3158 Revision 572.10 2000/07/04 20:02:46 ajc
3159 * Fixed potential crashy crashy bug in serv_vcard.c
3161 Revision 572.9 2000/06/28 03:42:56 ajc
3162 * Changed the comments at the beginning of each file to a consistent format
3163 * Improved the parameterization of commands in the IMAP module
3165 Revision 572.8 2000/06/27 01:27:13 ajc
3166 * Coupla very small changes to get on the road to IMAP support
3168 Revision 572.7 2000/06/22 21:41:48 ajc
3169 * Made the ICQ stuff far more reliable ... by removing it!
3171 Revision 572.6 2000/06/21 03:46:20 ajc
3172 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3174 Revision 572.5 2000/06/15 20:15:52 ajc
3175 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3177 Revision 572.4 2000/06/04 02:30:56 ajc
3178 * CtdlForEachMessage() now returns the number of messages processed. It also
3179 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3180 for determining whether the specified message actually exists in a room).
3181 * Completed the server side of the moderation system (serv_moderate.c module
3182 which implements the MMOD command)
3184 Revision 572.3 2000/06/03 05:47:57 ajc
3185 * Replaced most of the very repetitive and very redundant access level checks
3186 in most commands with a single API call: CtdlAccessCheck()
3187 * serv_moderate.c: added (not finished)
3189 Revision 572.2 2000/06/02 03:38:50 ajc
3190 * Bind unix socket prior to TCP socket for citadel protocol
3191 * Fixed bug in sendcommand.c which was causing it to crash on attach
3193 Revision 572.1 2000/05/26 19:27:51 ajc
3194 * Changed some of the rev-level sensitive stuff to look at the actual version
3195 of Citadel running, not the last version with which we ran setup
3196 * Added a moderation system. Default filter level for new users is in the
3197 config file. Per-user setting is in usersupp. Moderation level of each
3198 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3199 working. Moderate message up/down commands are not here yet. See
3200 techdoc/moderation.txt for more info.
3202 Revision 572.0 2000/05/23 02:09:30 ajc
3203 * Updated docs and tagged everything for the 5.72 release
3205 Revision 571.7 2000/05/20 23:28:20 ajc
3206 * Fixed bug in client API that was causing netproc to crash
3208 Revision 571.6 2000/05/15 00:05:19 ajc
3209 * Double the retry interval for SMTP deliveries after each failed attempt.
3211 Revision 571.5 2000/05/11 03:08:47 ajc
3212 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3213 completes, allowing multiple messages in one session. Closes bug #58.
3215 Revision 571.4 2000/04/24 03:36:43 ajc
3216 * Removed references to strucmp() and struncmp(), replaced them with
3217 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3218 set up the config script to figure out whether they need to be compiled
3219 in. Also moved them to tools.h
3220 * Wrote a password manager for the client
3222 Revision 571.3 2000/04/19 03:17:10 ajc
3223 * Don't ever expire the Local System Configuration> room
3225 Revision 571.2 2000/04/16 19:03:47 ajc
3226 * Minor changes to avoid host lookup for local clients
3228 Revision 571.1 2000/04/15 19:55:52 ajc
3229 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3231 Revision 571.0 2000/04/13 02:43:24 ajc
3232 * Fixed a problem that crashed the client during <G>oto commands if a room
3233 existed with a name more than 32 characters (thanks to Magus for reporting
3235 * Tagged everything and updated docs for the 5.71 release
3237 Revision 570.18 2000/04/10 01:47:22 ajc
3238 * More paginator changes. Shuffled code around, added pagination to a bunch
3239 of other functions, and replaced the old, cumbersome pagination with the
3240 new, easy, API-based one in everything except message output.
3242 Revision 570.17 2000/04/09 17:51:18 ajc
3243 * Added pprintf() (paginated version of printf) to the client-side API. Now
3244 any client side function can be paginated simply by changing all of the
3245 printf's to pprintf's. I've already done this for the user list and wholist
3246 (removing the old style pagination) and for "read directory."
3248 Revision 570.16 2000/04/08 04:52:48 ajc
3249 * Another minor stoopid little time display fix
3251 Revision 570.15 2000/04/08 03:58:12 nbryant
3252 * backed out the previous changes since they didn't look good on some
3253 xterms with a blue bold mode. just set the background color to black
3254 instead. this makes black-on-white terminals actually readable, if not
3255 particularly good looking.
3257 Revision 570.14 2000/04/08 01:36:30 nbryant
3258 * citadel.c, commands.c: comment out cls() as this wasn't called if
3259 ansi_color=user anyway, and we have no way of knowing whether the user's
3260 terminal does background color erase, which was the reason for adding this
3261 in the first place. with the recent changes to color(), the display will get
3262 screwed up if they *do* have background color erase. perhaps this is a job
3265 Revision 570.13 2000/04/08 00:37:42 nbryant
3266 * commands.c: fix color support for black-on-white color terminals such as
3267 CDE's dtterm. this just avoids white-on-white text; some color combinations
3268 such as yellow-on-white still aren't very legible due to contrast. There's
3269 not much I can think to do about that without affecting the look on the
3270 white-on-black terminals which probably account for most users.
3272 Revision 570.12 2000/04/07 20:22:34 ajc
3273 * Fixed am/pm bug in time display
3275 Revision 570.11 2000/04/07 19:22:45 ajc
3276 * For services disabled by setting port number to -1, administratively skip
3277 the bind instead of just allowing it to fail.
3279 Revision 570.10 2000/03/31 04:31:02 ajc
3280 * Quick fix to 'stats' utility to purge records with bogus timestamps
3282 Revision 570.9 2000/03/31 02:10:52 ajc
3283 * Caved in to pressure and enabled <R>eply in public rooms.
3285 Revision 570.8 2000/03/28 03:55:53 ajc
3286 * Modified <.RU> to allow search for partial match
3288 Revision 570.7 2000/03/27 03:08:19 ajc
3289 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3290 specify 'any MIME type'.
3292 Revision 570.6 2000/03/27 01:14:08 nbryant
3293 * Makefile.in: generate parsedate.c automatically
3294 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3296 * parsedate.c: removed from CVS
3297 * parsedate.y: added #include <stdlib.h> so it builds with bison
3299 Revision 570.5 2000/03/27 00:46:10 nbryant
3300 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3301 type of issues lurking in the shadows.
3303 Revision 570.4 2000/03/25 18:29:58 nbryant
3304 changed my email address
3306 Revision 570.3 2000/03/23 02:41:50 ajc
3307 *** empty log message ***
3309 Revision 570.2 2000/03/21 03:23:24 ajc
3310 * Experimental new linebreak mode
3312 Revision 570.1 2000/03/20 14:43:19 ajc
3313 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3315 Revision 570.0 2000/03/19 23:42:34 ajc
3316 * This is the official 5.70 release.
3318 Revision 1.494 2000/03/19 23:04:08 ajc
3319 * Small cosmetic change to date/time output
3321 Revision 1.493 2000/03/19 05:02:39 ajc
3322 * SMTP hacks to deal with AOL braindamage
3324 Revision 1.492 2000/03/18 18:18:04 ajc
3325 * Support multiline responses from SMTP servers when sending mail
3327 Revision 1.491 2000/03/17 16:26:57 ajc
3328 * Set up a private "Sent/Received Pages" room for each user
3330 Revision 1.490 2000/03/17 04:11:24 ajc
3331 * Moved bio-related commands out to a loadable module
3333 Revision 1.489 2000/03/16 17:58:54 smw
3334 Created a docs directory.
3335 Moved install.txt to docs.
3336 Added inetmailsetup.txt (BBS server side e-mail)
3337 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3338 Added inetsiteconfig.txt (describes the .asi command)
3339 Added siteconfig.txt (describes .asg)
3340 Added chat.txt (describes changes and new chat functionality)
3341 Made a couple of changes to install.txt (references to new documentation)
3342 Added Steve Williams to copyright.txt as the document writer.
3344 Revision 1.488 2000/03/15 03:04:51 ajc
3345 * Added DEXP server command to disable incoming express messages.
3346 * <Q>uiet mode client side command to set/clear DEXP mode.
3347 * <K>nown rooms list displays through the paginator.
3349 Revision 1.487 2000/03/12 00:21:35 ajc
3350 * Removed the semi-broken "chat room" functionality in the chat system, and
3351 replaced it with direct mapping to the actual Citadel room the user is in.
3352 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3354 Revision 1.486 2000/03/11 21:29:37 ajc
3355 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3356 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3357 from 3 to 4. This also fixes bug #33.
3359 Revision 1.485 2000/03/11 20:26:03 ajc
3360 * Reworked the <R>eply logic in messages.c - fixes bug #34
3362 Revision 1.484 2000/03/11 19:22:19 nbryant
3363 * commands.c: improved timing of background keepalives if connection is
3366 Revision 1.483 2000/03/11 05:08:48 nbryant
3367 * commands.c: oops, that mutex stuff wasn't necessary
3369 Revision 1.482 2000/03/11 04:09:03 nbryant
3370 * new threaded client code for background keepalives
3372 Revision 1.481 2000/03/10 21:40:04 ajc
3373 * Changes to message base and networker to support Internet-style message
3374 ID's instead of the conventional Citadel style.
3376 Revision 1.480 2000/03/08 03:36:37 ajc
3377 * Shut off hostname resolution when dealing with Unix domain sockets
3378 * Cleaned up the 'citmail' MDA tool
3379 * Added POP3 and SMTP port numbers to global system configuration
3381 Revision 1.479 2000/03/07 21:54:58 ajc
3382 * Fixed the naming conventions and permissions for unix domain sockets.
3384 Revision 1.478 2000/03/05 07:33:23 ajc
3385 * Added support for protocols over Unix domain sockets.
3387 Revision 1.477 2000/03/04 22:36:23 ajc
3388 * Remove nulls appended to editor files during replace, edit, and print
3389 operations. Truncate temp files during same operations.
3390 Closes bugs #6 and #7.
3392 Revision 1.476 2000/03/04 05:29:18 ajc
3393 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3394 all other attributes can be edited. Closes feature request #21.
3395 * Sending pages from the client now uses the same message editing functions
3396 as entering messages, allowing edit/abort. Closes feature request #25.
3398 Revision 1.475 2000/03/03 04:50:14 ajc
3399 * Moved all of the wholist masquerading commands into the serv_rwho module
3401 Revision 1.474 2000/03/03 04:12:37 ajc
3402 * Finished the inbound side of gateway domain service
3404 Revision 1.473 2000/02/27 04:55:51 ajc
3405 * Added "keymenu()" generic menu-maker to commands.c
3406 * Blocked non-numeric input to intprompt() (fixes bug #16)
3408 Revision 1.472 2000/02/27 03:57:35 ajc
3409 * Completed 'fsck'-like reference count verifier (server and client)
3411 Revision 1.471 2000/02/26 18:30:40 ajc
3412 * Properly handle all aliases specified in network/mail.aliases for incoming
3413 SMTP mail (uses the alias() function, so if we replace that function with
3414 something that uses the same calling convention, it'll still work)
3416 Revision 1.470 2000/02/26 05:15:38 ajc
3417 * Fortified the message base and SMTP code so that misdirected bounce messages
3418 end up in the Aide> room instead of getting dereferenced
3419 * Started writing a message reference count verifier ('fsck' for message base)
3421 Revision 1.469 2000/02/25 06:14:05 ajc
3422 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3423 for modularizing all "non-API" functionality.
3425 Revision 1.468 2000/02/24 03:44:00 ajc
3426 * Implemented holdoff time (15 minutes) for SMTP send retry.
3427 * Implemented "try for 3 days and then give up" on SMTP send.
3429 Revision 1.467 2000/02/24 00:51:48 ajc
3430 * Client protocol synchronization check during exit from chat.
3431 This closes Bug #15.
3433 Revision 1.466 2000/02/22 16:37:28 ajc
3434 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3436 Revision 1.465 2000/02/22 04:17:56 ajc
3437 * Got bounce messages working (mostly ... testers, please beat this up!)
3438 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3440 Revision 1.464 2000/02/18 22:29:18 ajc
3441 * Coded up the "bounce" functions. Still a coupla bugs.
3443 Revision 1.463 2000/02/18 05:10:50 ajc
3444 * Made the <.ASI> command a bit friendlier.
3445 * SMTP sender now pays attention to "smarthost" entries in the system's
3446 Internet configuration, using them if one or more is present.
3448 Revision 1.462 2000/02/17 05:27:39 ajc
3449 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3451 Revision 1.461 2000/02/16 22:06:26 ajc
3452 * Altered the display and conversion of RFC822 messages
3454 Revision 1.460 2000/02/16 03:43:28 ajc
3455 * Added the resolver library to the configure script
3457 Revision 1.459 2000/02/16 01:19:39 ajc
3458 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3460 Revision 1.458 2000/02/14 04:36:14 ajc
3461 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3462 once per minute by any worker thread.
3463 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3464 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3465 can temporarily redirect a session's output to an arbitrary file or socket.
3466 * serv_smtp.c: implemented the purging of messages in the queue for which all
3467 deliveries have been completed.
3468 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3469 a timer event hook that runs the queue once per minute (this needs to be
3472 Revision 1.457 2000/02/08 21:00:47 ajc
3473 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3474 * POP3 sessions now set the last-read pointer in Mail>.
3476 Revision 1.456 2000/02/07 05:15:00 ajc
3477 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3478 the message routing logic. Still needs some work on the gateway-domain
3480 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3481 some work to avoid printing dual headers when both Cit and RFC822 exist.
3483 Revision 1.455 2000/02/03 03:57:35 ajc
3484 * Formalized the 'Internet Configuration' logistics. Added new API call
3485 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3487 Revision 1.454 2000/01/31 02:13:05 ajc
3488 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3490 Revision 1.453 2000/01/26 02:41:27 ajc
3491 * SMTP delivery is working but still *very* rough.
3493 Revision 1.452 2000/01/25 04:45:50 ajc
3494 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3495 enough to complete the transmission of mail.
3497 Revision 1.451 2000/01/23 21:25:45 ajc
3498 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3499 one specified is not bindable (for development only)
3500 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3501 in very specific and special situations
3502 * Generate delivery instructions when outbound SMTP mail is created from
3503 within Citadel (as opposed to being from the SMTP module)
3505 Revision 1.450 2000/01/23 05:22:41 ajc
3506 * Coded up some more of the SMTP-sender (still not done)
3508 Revision 1.449 2000/01/22 05:13:56 ajc
3509 * Added some more functionality to the string tokenizer
3511 Revision 1.448 2000/01/17 20:57:43 ajc
3512 * CR to CRLF hacks (lose, lose, lose)
3514 Revision 1.447 2000/01/17 18:30:27 ajc
3515 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3517 Revision 1.446 2000/01/17 17:09:23 ajc
3518 * Implemented LIST and STAT commands in the pop3 server
3520 Revision 1.445 2000/01/17 05:38:14 ajc
3521 * citserver.c: cleanup hook functions are now run under the proper context,
3522 even when initiated by the housekeeper thread
3523 * serv_pop3.c: establish a place to hold the message list
3525 Revision 1.444 2000/01/17 04:26:39 ajc
3526 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3527 This uses nested functions and may not be portable beyond GCC...
3529 Revision 1.443 2000/01/15 18:29:15 ajc
3530 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3531 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3532 between each other without requiring TSD variables.
3533 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3534 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3536 Revision 1.442 2000/01/15 04:31:44 ajc
3537 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3539 Revision 1.441 2000/01/15 04:07:17 ajc
3540 * Fixed the access rights on auto-created rooms (the same changes that were
3541 made to version 5.62 in the stable tree)
3543 Revision 1.440 2000/01/13 03:32:36 ajc
3544 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3545 * domain.*: added (will contain MX lookup code)
3546 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3548 Revision 1.439 2000/01/12 03:56:27 ajc
3549 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3551 Revision 1.438 2000/01/09 19:03:16 ajc
3552 * Removed the fifo-based protocol downloads and replaced it with a less
3553 elegant "download temporary file to client, then sx/sb/sz" because
3554 downloading through a fifo was confusing some software.
3556 Revision 1.437 2000/01/08 22:19:44 ajc
3557 * Completed spool to outbound delivery queue (still no queue sender implemented)
3559 Revision 1.436 2000/01/08 05:00:09 ajc
3560 * Reworked some of the data structures to handle multiple recipients
3561 * Began implementation of the delivery queue
3562 * Added CtdlReallocUserData()
3563 * CtdlSaveMsg() now returns the local message ID in the database
3565 Revision 1.435 2000/01/06 03:50:34 ajc
3566 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3567 * Started outbound SMTP queue work
3569 Revision 1.434 1999/12/30 04:56:29 ajc
3570 * Got initial SMTP delivery working in a very specific situation (delivery
3571 to a single, local user)
3573 Revision 1.433 1999/12/29 04:44:00 ajc
3574 * client_chat.c: display "No message sent" if a send page is aborted.
3575 Closes bug #2 in bugzilla.
3577 Revision 1.432 1999/12/26 21:50:07 ajc
3578 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3579 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3581 Revision 1.431 1999/12/23 04:46:23 ajc
3582 * "Finished" initial hack of RFC822 import
3584 Revision 1.430 1999/12/22 04:46:34 ajc
3585 * Fixed up the "Date:" headers to be RFC822-compliant
3587 Revision 1.429 1999/12/13 05:30:57 ajc
3588 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3589 and replaced it with the public domain 'parsedate()' function from UseNet
3591 Revision 1.428 1999/12/10 23:58:25 ajc
3592 * internet_addressing.c: added. (Internet address to Citadel mapping)
3594 Revision 1.427 1999/12/10 21:34:19 ajc
3595 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3597 Revision 1.426 1999/12/09 05:01:14 ajc
3598 * Split cmd_user() and cmd_pass() into frontend/backend functions
3599 * serv_smtp: implemented AUTH LOGIN for client authentication
3601 Revision 1.425 1999/12/09 00:22:58 ajc
3602 * Finished the "arbitrary service" registration.
3603 * Eliminated "special" master socket for Citadel protocol - just register it
3604 like any other protocol.
3605 * Began initial implementation of native SMTP service.
3607 Revision 1.424 1999/12/08 18:09:10 ajc
3608 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3609 TCP-based services directly in the Citadel server. Not finished yet.
3611 Revision 1.423 1999/11/29 17:39:07 nbryant
3612 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3614 Revision 1.422 1999/11/29 17:26:15 nbryant
3615 * citserver.c: include <sys/types.h>; may help portability to Solaris
3617 Revision 1.421 1999/11/22 00:27:42 ajc
3618 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3619 bug #14 when running on FreeBSD.
3621 Revision 1.420 1999/11/21 18:30:16 ajc
3622 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3623 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3624 Also handle broken client sockets properly. (Thanks to DME for bug report)
3626 Revision 1.419 1999/11/19 01:57:40 ajc
3627 * Fixed a *serious* memory leak in the database function wrappers.
3628 * Updated version number to 5.60 -- run setup when installing this version.
3630 Revision 1.418 1999/11/18 03:29:20 ajc
3631 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3634 Revision 1.417 1999/11/18 02:31:50 ajc
3635 * Updated some of the documentation
3636 * Brought the internal version number up to 5.60
3638 Revision 1.416 1999/11/17 04:15:05 ajc
3639 * Removed the session_count() function. Instead, keep a reference count
3640 updated when sessions begin and end.
3641 * Replaced fixed number of worker threads with lower and upper limits; current
3642 code now tries to make thread count == session count, within these limits
3644 Revision 1.415 1999/11/15 03:17:39 ajc
3645 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3646 to exist, nor is it guaranteed to be writable by BBSUID
3647 (Resolves bug #11 from the Bugzilla repository)
3649 Revision 1.414 1999/11/15 03:07:24 ajc
3650 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3651 and (2) forces a netproc run immediately when a purge is entered
3653 Revision 1.413 1999/11/09 21:20:44 nbryant
3654 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3655 (should fix Bug #10 on FreeBSD)
3657 Revision 1.412 1999/11/05 03:53:47 ajc
3658 * Issue 'cancel' messages for vCard when a user is deleted.
3659 * Try to delete 'cancel' messages locally after they've been distributed.
3661 Revision 1.411 1999/11/03 04:01:20 ajc
3662 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3663 * Removed my email address as the feedback content from the docs; replaced
3664 it with a reference to the Citadel/UX web site.
3666 Revision 1.410 1999/11/02 19:51:23 ajc
3667 * Fixed timeout problem for remote client sessions (all timeouts were set to
3668 1 second ... probably a temporary hack that was missed in the cleanup)
3670 Revision 1.409 1999/11/02 03:03:27 ajc
3671 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3672 network traffic from crashing the server. Reject bad messages.
3674 Revision 1.408 1999/11/01 04:21:34 ajc
3675 * Fixed a concurrency bug which crashed the server when multiple sessions
3676 terminated simultaneously.
3678 Revision 1.407 1999/11/01 00:54:02 ajc
3679 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3680 on disk. Too much stuff goes haywire if there's no M field.
3682 Revision 1.406 1999/10/31 18:17:17 ajc
3683 * Fixed buffer overrun in cmd_rchg()
3684 * Call master_cleanup() when time_to_die==1 for proper shutdown
3686 Revision 1.405 1999/10/31 16:26:55 ajc
3687 * Fixed incorrect assignment of new session ID's
3689 Revision 1.404 1999/10/31 04:17:17 ajc
3690 * Fixed a bug which was crashing the server during very long message entry.
3692 Revision 1.403 1999/10/29 01:48:45 ajc
3693 * database.c: Removed arbitrary limit on maximum number of sessions
3695 Revision 1.402 1999/10/29 01:03:03 ajc
3696 * Debugged all possible ways for a session to terminate; do them cleanly.
3697 * Assign session numbers in a more portable and less arbitrary way.
3699 Revision 1.401 1999/10/28 19:50:55 ajc
3700 * Fixed a problem where the client protocol would spit out two responses
3701 and therefore get out of sync if ASUP command set the access level to
3702 0 and therefore deleted the user (thanks to Eric McDonald)
3704 Revision 1.400 1999/10/28 05:08:49 ajc
3705 * Removed all of the thread cancellation cruft that is no longer necessary
3706 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3707 it's part of cleanup() in citserver.c)
3708 * Removed all references to pthread_* from all modules except sysdep.c
3710 Revision 1.399 1999/10/28 03:20:17 ajc
3711 * Fixed the problem of worker threads waking up prematurely.
3712 * 'QUIT'-terminated sessions now exit properly.
3714 Revision 1.398 1999/10/27 04:26:58 ajc
3715 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3716 dispatching worker threads to active client sockets (and to the master
3717 socket too, of course). Removing sessions is currently broken.
3719 Revision 1.397 1999/10/26 20:20:29 ajc
3720 * Removed the auto-reconnect stuff... it was locking the client in an active
3721 loop more often than it was reconnecting.
3723 Revision 1.396 1999/10/26 13:59:11 ajc
3726 Revision 1.395 1999/10/26 03:48:39 ajc
3727 * Shuffled around the order of events when a thread is terminating. All
3728 mutex operations now happen prior to the freeing of the CitContext structure,
3729 otherwise begin_critical_section() and end_critical_section() try to
3730 manipulate the context's mutex count when there isn't any context.
3732 Revision 1.394 1999/10/26 03:21:16 ajc
3733 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3734 hardcoded size arguments with 'sizeof' based arguments.
3736 Revision 1.393 1999/10/24 19:22:51 nbryant
3737 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3738 authentication libraries more intelligent.
3740 Revision 1.392 1999/10/23 03:39:12 ajc
3741 * Finished moving vCard functionality to the new message base functions.
3743 Revision 1.391 1999/10/21 00:50:14 ajc
3744 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3746 Revision 1.390 1999/10/20 16:46:27 ajc
3747 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3748 enabled the MOVE command to also do a "copy" operation (actually just
3749 creates a second link and bumps the ref count). Implemented "<C>opy" in
3752 Revision 1.389 1999/10/20 16:07:48 ajc
3753 * Wholist fixes for users who are in chat mode
3755 Revision 1.388 1999/10/20 03:42:29 ajc
3756 * In the wholist, only show <private room> if the user viewing the list
3757 doesn't know that room. Otherwise show the name.
3759 Revision 1.387 1999/10/20 02:59:22 ajc
3760 * Code reorganization. Making it easier to move/copy messages without
3761 duplicating existing code.
3763 Revision 1.386 1999/10/17 02:25:18 ajc
3764 * Discovered a huge design flaw in the replication algorithm. Ripped it
3765 out and replaced it with something a bit more robust.
3767 Revision 1.385 1999/10/16 05:30:17 ajc
3768 * Changes to message replication code. Don't do server-side hooks during
3769 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3770 after a file format change.
3772 Revision 1.384 1999/10/14 03:04:16 ajc
3773 * Finished the netproc side of Z (zap/supersede) processing for replication
3775 Revision 1.383 1999/10/13 04:24:18 ajc
3776 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3777 server MSGS command. This will have lots of uses.
3779 Revision 1.382 1999/10/13 01:36:39 ajc
3780 * Starting some work on network zap (supersede) mode for replication
3782 Revision 1.381 1999/10/08 02:55:57 ajc
3783 * More vCard-related debugging
3785 Revision 1.380 1999/10/07 02:58:46 ajc
3786 * Semi-broken vCard replacement implementation in place.
3787 * Added "Z" (Zap, supersede) field to message format
3789 Revision 1.377 1999/10/04 03:19:52 ajc
3790 * We now have a housekeeping thread and a housekeeping queue.
3792 Revision 1.376 1999/10/03 21:48:21 ajc
3793 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3794 to 5.55 format user records and generate vCards.
3796 Revision 1.375 1999/09/29 21:13:17 ajc
3797 * CtdlWriteObject() can now store objects in personal rooms for any specified
3798 user -- rather than only the current user or non-personal rooms.
3800 Revision 1.374 1999/09/29 17:26:56 ajc
3801 * serv_vcard.c: fixed crashola bug in cmd_greg()
3802 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3803 single pass with no intermediate buffer.
3805 Revision 1.373 1999/09/28 03:27:37 ajc
3806 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3808 Revision 1.372 1999/09/27 03:33:40 ajc
3809 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3810 usersupp file. Still needs tweaking.
3812 Revision 1.371 1999/09/24 03:32:19 ajc
3813 * "read my vCard" and "write my vCard" are written and tested.
3815 Revision 1.370 1999/09/24 02:54:17 ajc
3816 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3817 place, and a "read my vcard" function is there; "write my" is next...
3819 Revision 1.369 1999/09/23 03:07:56 ajc
3820 * The vCard 'class' is now linked into the server, though it's not really
3821 functional yet. Its constructors/destructors are debugged, though.
3823 Revision 1.368 1999/09/19 21:28:33 ajc
3824 * Finished off the message architecture stuff with a new class of hooks to
3825 enable future server-side handlers.
3827 Revision 1.367 1999/09/19 15:57:06 ajc
3828 * migrated cmd_ent3() to CtdlSaveMessage()
3830 Revision 1.366 1999/09/19 05:13:57 ajc
3831 * Debugged the new version of CtdlWriteObject()
3833 Revision 1.365 1999/09/16 03:23:23 ajc
3834 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3835 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3836 against it later on), then serializes it and stores to disk.
3837 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3838 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3840 Revision 1.364 1999/09/07 01:42:42 ajc
3841 * cmd_msg3() now uses serialize_message() for its output. All message
3842 commands will eventually exist as a "struct CtdlMessage" at some point
3843 so that we can install server-side handler hooks.
3845 Revision 1.363 1999/09/07 00:04:13 ajc
3846 * netproc.c: put outgoing messages into the use table, too -- this prevents
3847 locally originated messages from showing up again if a remote system is
3848 misconfigured and spools them back to us.
3850 Revision 1.362 1999/09/06 03:39:15 ajc
3851 * citadel.c: run strproc() on new passwords
3853 Revision 1.361 1999/09/03 17:50:26 playcow
3854 For URL view, don't prompt user to select url if there is only one. Display
3855 <U>RL View prompt if message contains url(s). -Ben
3857 Revision 1.360 1999/09/02 02:09:59 ajc
3858 * msgbase.c: new function serialize_message() for future use
3860 Revision 1.359 1999/09/01 21:09:25 ajc
3861 * database.c: display the GDBM version string on startup
3863 Revision 1.358 1999/09/01 02:36:34 ajc
3864 * Actually _enforce_ the max msg len limit
3866 Revision 1.357 1999/09/01 01:51:48 ajc
3867 * Added the ability to handle embedded URL's from the text client
3869 Revision 1.356 1999/09/01 01:02:47 ajc
3870 * Implemented "maximum message length" in global system config
3872 Revision 1.355 1999/08/31 00:57:17 ajc
3873 * Handle multipart/alternative properly during legacy message outputs.
3874 Basically it just prints the first alternative and skips the rest.
3876 Revision 1.354 1999/08/29 21:12:24 ajc
3877 * Made some changes to the output of MIME (especially multipart) messages.
3879 Revision 1.353 1999/08/29 19:56:43 ajc
3882 Revision 1.352 1999/08/24 02:01:03 ajc
3883 * html.c: added. This is an overly simplistic HTML-to-text converter.
3885 Revision 1.351 1999/08/21 18:37:29 ajc
3886 * Minor cosmetic cleanup. No code changes.
3888 Revision 1.350 1999/08/21 05:15:34 ajc
3889 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3890 on a Citadel network rather than only on the local system.
3892 Revision 1.349 1999/08/08 00:25:45 ajc
3893 * Made one more byte available in locate_host() and in all the structs which
3894 its output gets written to (client can display 24 positions but we were only
3897 Revision 1.348 1999/08/07 16:34:38 nbryant
3898 * serv_icq.c: warning fixes
3900 Revision 1.347 1999/08/06 02:57:26 ajc
3901 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3902 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3904 Revision 1.346 1999/08/05 17:58:59 ajc
3905 * RWHO command now returns express message code in postion 3
3907 Revision 1.345 1999/08/04 02:21:45 ajc
3908 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3910 Revision 1.344 1999/08/03 11:34:35 ajc
3911 * Added client_icq.c and client_icq.h
3913 Revision 1.343 1999/08/03 03:14:51 ajc
3914 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3916 Revision 1.342 1999/08/03 01:52:06 ajc
3917 * Redesigned the client protocol commands for dealing with ICQ
3918 * Implemented page function priority ordering to prevent pages from being
3919 simultaneously delivered over multiple IM systems
3920 * Migrated serv_icq.* into the Makefile
3922 Revision 1.341 1999/08/01 21:36:30 ajc
3923 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3924 It is set up using ICQL and ICQA commands, it automatically logs the user
3925 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3928 Revision 1.340 1999/07/31 07:18:01 ajc
3929 * Restructured the express message infrastructure, adding a class of function
3930 hooks for the addition of multiple paging modules with message routing
3932 Revision 1.339 1999/07/30 22:20:19 ajc
3933 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3934 * rooms.c: buffer overrun fix
3935 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3937 Revision 1.338 1999/07/30 03:32:24 ajc
3938 * Added strdoop(), a leak-checked version of strdup()
3939 * Small fixes to new API functions in msgbase.c
3940 * ICQ metaclient stores/reads config using the message base API functions
3942 Revision 1.337 1999/07/29 03:36:37 ajc
3943 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3944 cmd_msg3() now fetches directly from disk and spews to the client.
3946 Revision 1.336 1999/07/28 04:02:37 ajc
3947 * Server modules are now labelled with their RCS ID instead of a complex and
3948 manually-updated data structure.
3950 Revision 1.335 1999/07/28 03:50:24 ajc
3951 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3952 calling output_message() in MT_DATE mode.
3953 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3955 Revision 1.334 1999/07/27 22:47:26 ajc
3956 * Implemented new data type "CtdlMessage" which will eventually be used as
3957 widely as possible to represent a message in memory.
3958 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3959 output_message() as well as a bunch of other things.
3961 Revision 1.333 1999/07/27 20:00:24 ajc
3962 Removed all references to CC->msglist and CC->num_msgs, and all utility
3963 functions which relied upon them. Citadel Is Now Better.
3965 Revision 1.332 1999/07/27 19:32:22 ajc
3966 Removed serv_upgrade.c and all references to it in Makefile.in
3967 Reworked new-mail-count to not use MessageFromList() etc.
3969 Revision 1.331 1999/07/25 02:59:37 ajc
3970 Fixed reference count problem in cmd_move()
3972 Revision 1.330 1999/07/24 22:50:38 ajc
3973 Continued replacing references to [get|put]_msglist() with better code.
3974 For some reason, cmd_msgs() still doesn't always work right.
3976 Revision 1.329 1999/07/24 22:16:41 ajc
3977 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3978 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3979 file) before issusing "cvs commit", and the comments recorded by CVS will
3980 automatically appear at the beginning of ChangeLog.
3982 Revision 1.328 1999/07/24 22:14:21 ajc
3983 cmd_move() now uses CtdlDeleteMessages().
3984 WARNING: build is temporarily broken. Currently removing all references
3985 to the "msglist" kept in CitContext. It's ugly and must die.
3987 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3988 * Moved message deletion into new API function CtdlDeleteMessages()
3989 * Added CtdlWriteObject() to store generic data in the msgbase
3990 * Fixed really dumb error that prevented network msgs from posting
3992 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3993 * Moved the actual work done in cmd_msgs() into a new API function
3994 called CtdlForEachMessage() which is supplied a callback function.
3996 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3997 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3998 be using this shortly to search rooms for specific object types.
4000 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4001 * Changes to dynloader et al to handle ICQ module being written
4002 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4004 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4005 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4006 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4007 avoid problems with working directories.
4008 * Makefile.in: don't install chkpwd setuid if make install isn't
4010 * citadel.spec: chmod u+s chkpwd during %install stage
4012 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4013 * PEXP and GEXP no longer trip the idle time display
4014 * Fixed bug which duplicated incoming private mail to Trashcan
4015 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4016 implemented a 15 second delay to wait for a crashed server to restart
4017 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4018 preventing logins on my system otherwise
4020 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4021 * eliminate redundant "name" parameter in [l]putuser(), now uses
4022 usbuf->fullname to guarantee the correct name for the index
4024 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4025 * Makefile.in, configure.in: link netproc with gdbm
4026 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4027 * user_ops.c: warning fix
4029 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4030 * Mail is now saved in both sender and recipient mailboxes. This is
4031 structured in a way that will allow a separate "outbox" room and/or
4032 multiple recipients in the future.
4034 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4035 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4036 when no other message-ID is available (it screws up the loopzapper)
4037 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4038 get data from quickroom.QRname instead; prevents incorrect indexes
4039 * Tentative implementation of "personal rooms" (user-private namespace)
4040 * Added supplementary message info records for info that may change
4041 at some time later than when the message is saved (i.e. ref counts)
4042 * Implemented msg reference count increment/decrement; delete messages
4043 whose reference count reaches zero
4045 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4046 * control.c: create citadel.control if it doesn't exist (yikes!)
4047 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4048 * user_ops.c: don't delete user's mailbox at user-delete time
4050 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4051 * utilsmenu: removed menu items for defunct utilities
4053 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4054 * Changed any remaining references to UUCP, to "Internet" instead.
4056 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4057 * added server command line option "-f" to defrag databases on startup
4058 * control.c: better performance and reliability in [get|put]_control()
4059 * netproc.c: Finished the loopzapper
4061 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4062 * netproc.c: started writing a vortex checker. Not finished.
4064 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4065 * Replaced all code that generated temporary filenames with calls to
4066 tmpnam(). Rewrote using tmpfile() where possible.
4068 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4069 * base64.c: mapped fi and fo to stdin and stdout using
4070 actual code rather than assignment at declaration time
4071 (several users of Red Hat Linux 6.0 reported problems)
4073 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4074 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4075 * server.h: Changed discrete #define's to enum's where appropriate
4076 * sysdep.c: Changed the startup message to give credit to the whole
4077 development team :) Also made the message more GNU-ish.
4079 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4080 * database.c: print log messages for file defragmentations
4081 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4082 for arbitrary per-session data storage (by modules etc.) without
4083 having to add fields to struct CitContext
4084 * msgbase.c: removed "desired_section" from struct CitContext and
4085 implemented it using CtdlGetUserData() as a test.
4087 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4088 * commands.c, commands.h, routines.c: began color scheme changes
4090 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4091 * configure.in: Added untested support for BSDI 4.x.
4093 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4094 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4095 which lack utmp.ut_host
4096 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4097 namespace collision with <sys/stream.h> on aforementioned SYSV
4099 * configure.in, getutline.c: check for paths.h
4100 * configure.in, Makefile.in: check for -lsocket and -lnsl
4102 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4103 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4104 invoked by root and BBSUID != 0
4105 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4107 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4108 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4109 with a download file
4110 * netpoll.c: upped default packet size
4112 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4113 * Repaired IGnorant security hole blunder re. citmail
4115 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4116 * serv_chat.c: notify user of number of participants upon entering chat
4117 * Built the 5.53 distribution
4119 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4120 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4121 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4123 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4124 * messages.c: downloading more than MAX_MSGS messages now truncates
4125 (off the beginning of the list) rather than crashing.
4127 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4128 * whobbs.c: auto-detect when being called from a webserver, and act
4129 as a CGI (print HTTP headers and HTML output)
4131 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4132 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4134 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4135 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4136 when called from sendmail due to citadel.config security check
4138 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4139 * dynloader.c: OpenBSD places underscores in front of symbol names
4140 * Makefile.in: fixed a few sillies
4141 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4142 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4143 (have to cast it to long for printf/scanf)
4145 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4146 * aidepost.c: rewrote to unlink temp file before writing to it so that
4147 it will automatically go away if interrupted. Also ran indent -kr -i8
4149 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4150 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4152 * config.c, sysdep.c: fix -h option not setting proper modules dir
4153 * configure.in, citadel.spec: make --enable-chkpwd the default
4154 * setup.c: don't chown chkpwd
4156 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4157 * configure.in: another OpenBSD fix, but we're still not quite there yet
4158 * serv_chat.c: warning fix
4160 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4161 * config.c: now requires a setup run for *any* rev level difference
4162 * Updated docs & confs for 5.53b1 release
4163 * setup.c: sets the 0600 permission bits on citadel.config that
4164 is checked for in config.c
4166 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4167 * citserver.c: improved is_public_client(), also if a public_client
4168 only supplies a numeric address, attempt to resolve it
4169 * locate_host.c: verify that the forward DNS matches the reverse
4170 * locate_host.c, locate_host.h: more general interface
4171 * configure.in, acconfig.h: fixes for Digital UNIX
4173 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4174 * Implemented "access level required to create rooms" (client & server)
4176 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4177 * configure.in: updated help messages, OpenBSD support
4178 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4180 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4181 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4182 deleting a room which had never been posted to
4183 * user_ops.c: include errno.h
4184 * dynloader.c: fix for OpenBSD
4186 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4187 * Makefile.in, configure.in, getutline.c, sysdep.c:
4188 fixes/bug workarounds for FreeBSD
4190 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4191 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4192 `chkpwd', a setuid helper program for machines which use shadow
4193 passwords (configure --enable-chkpwd)
4194 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4195 for PAM or shadow passwords (configure --with-pam)
4196 * Makefile.in: made some messages simpler
4197 * citadel.spec: updated for 5.53; correct name of tarball; build with
4198 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4199 built by non-root user
4200 * commands.c: cosmetic cleanup
4201 * config.c: (security/paranoia) check permissions on citadel.config
4202 * configure.in: check for ncurses if we can't find curses
4203 * dynloader.c: warning fix
4204 * sysdep.c: don't complain if initgroups() fails
4205 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4206 * Makefile.in: New! Improved! Cleaner! Shinier!
4208 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4209 * messages.c: cosmetic cleanups to message reading loop
4211 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4212 * commands.c: use bright colors by default in color mode
4213 * citserver.c: initialize wholist fields with (not logged in) etc.
4215 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4216 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4218 * database.c: bail out if opening databases fails
4220 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4221 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4222 messages. Calling cprintf() on strings >256 bytes crashes the server
4223 * msgbase.c: minor logging fix in save_message()
4225 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4226 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4227 dropping root permissions.
4228 * sysdep.c: also drop supplementary groups
4230 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4231 * config.c: error checking in put_config()
4232 * setup.c: chgrp files to the login group associated with BBSUID
4233 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4234 master_startup() after dropping perms
4236 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4237 * Prevent buffer overruns in lowercase_name in [get|put]user()
4238 * client_chat.c: use citedit() for page composition
4240 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4241 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4242 filename was supplied to it (for attachments without names)
4243 * mime_parser.c: strip leading whitespace in content_type & disposition
4245 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4246 * configure.in: improved check for pthreads
4247 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4248 * configure.in, Makefile.in: support for building server modules as
4249 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4250 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4251 * database.c: don't use a critical section in open_databases()
4252 * housekeeping.c: use getfloor()/putfloor() instead of
4253 lgetfloor()/lputfloor() in check_ref_counts()
4254 * mime_parser.c: include <errno.h>
4255 * msgbase.c: include <limits.h>
4256 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4257 don't call master_cleanup() directly from signal handler.
4258 * routines.c: prototype getutline() if necessary
4259 * getutline.c: stupid bugfix
4260 * acconfig.h, configure.in, locate_host.c, server.h: work around
4261 nonreentrant gethostbyaddr() on BSDI
4263 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4264 * citadel.c: increased hostname buffer size to handle very big names
4266 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4267 * sysdep.c(main): initialize alen before call to accept()
4269 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4270 * configure.in: improved check for cygwin
4271 * configure.in, routines.c: access utmp directly instead of calling
4272 `who' if getutline() is available.
4273 * configure.in, Makefile.in, getutline.c: replace getutline() on
4274 systems which don't have it
4275 * routines.c: now always access utmp directly unless we can't find
4278 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4280 - ifdef out file download methods that require named pipes (client)
4281 - include pthread.h and gdbm.h only if they are present (fixes
4282 auto dependency generation)
4283 - include snprintf.h where needed
4284 - handle .exe suffixes for "make install"
4286 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4287 * Overhauled the express messaging system (again)
4289 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4290 * messages.c: implemented client download of MIME attachments
4292 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4293 * Added qpdecode.c to the distribution (decodes quoted-printable)
4294 * Finished the MIME parser
4295 * Gave MSG0 a reasonable behaviour for MIME messages
4296 * Added the OPNA command for downloading attachments
4298 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4299 * Look for citadel.rc in current directory if not found elsewhere
4300 * More work on the MIME parser
4301 * Added base64.c to the distribution
4303 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4304 * fixes for IRIX (thanks to wr and family for use of the Indy):
4305 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4307 - handle `long' pid's
4308 - a few other little bits
4310 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4311 * Fixed bug in save_message() which crashed the server on mail to sysop
4312 * Rewrote pop_march() to be smarter about <G>oto heuristics
4314 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4315 * Changed internal storage of express messages from a linked list to
4316 a single, resizable buffer.
4317 * Added a "room order" key to the room record, to allow some control
4318 over room listing order.
4319 * Made the room list commands aware of the room order key.
4320 * Overhauled <G>oto heuristics to pay attention to floor & room order
4322 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4323 * Added some more code to the unfinished MIME parser
4324 * Changed module loading path to simply "modules" because after calling
4325 get_config(), the cwd is guaranteed to be the correct BBS directory.
4327 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4328 * Fixed a bug in the user editing command (client side)
4329 * Started a rewrite of the MIME parser
4331 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4332 * Brought over the mime_parser from WebCit and began preliminary work
4333 on supporting MIME format messages.
4335 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4336 * Various changes to begin work on support for MIME messages
4337 - Defined format type 4 for MIME
4338 - msgbase.c: *temporary* hacks in output_message() for Type 4
4339 - citmail.c: added more robust header parsing, and support
4340 for Type 4. Also eliminated the crappy built-in
4342 - Updated some of the technical documentation
4344 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4345 * Fixed access to page log room
4347 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4348 * control.c: include <limits.h> to fix PATH_MAX undefined
4349 * serv_chat.c: made the following changes to cmd_sexp() --
4350 * Send zero-length message to check only, don't send
4351 * Send "-" message on the command line to invoke
4352 the SEND_LISTING transfer mode for a multi-line message
4353 * Added facilities to log all pages to a room (site configurable)
4355 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4356 * Replaced all occurances of malloc(), realloc(), and free() in the
4357 server and server-modules with mallok(), reallok(), and phree().
4358 Wrote macros and a set of leak-tracking functions.
4360 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4361 * Documentation changes
4363 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4364 * Fixed security problem relating to private rooms
4366 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4367 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4369 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4370 * internetmail.config: commented this file more clearly
4372 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4373 * citadel.c: added some experimental code to automatically reconnect
4374 to the server if the connection is broken. For some reason, it only
4377 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4378 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4379 crashing the whole server.
4380 * Tagged everything for the official 5.50 release.
4382 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4383 * housekeeping.c: call kill_session() with session_to_kill,
4384 not ccptr->cs_pid (was crashing the server)
4386 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4387 * Added "-i" flag to netproc to make it skip the export phase.
4388 Updated other programs to call netproc in this way when appropriate.
4389 * Updated network.txt to reflect the usage for netproc (which has
4390 been wrong for several releases)
4392 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4393 * Started removing the word "beta" from the docs and code.
4394 Preparing for an actual release.
4395 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4396 originating messages. this was breaking parts of the network)
4398 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4399 * msgbase.c: remove extra call to alias() which was causing
4400 Citadel-to-Citadel mail to fall into the bit bucket.
4401 * msgbase.c: fixed tempfile naming problem that could cause a new
4402 outgoing netmail message to overwrite another if netproc had not been
4405 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4406 * More session table stability nonsense
4408 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4409 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4410 bug which was causing the server to occasionally crash.
4411 * removed serv_test.so from the default build
4413 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4414 * setup.c: default value for maxsessions is now 0 (no limit)
4415 * room_ops.c: don't allow users to create a room called "Mail"
4416 * serv_expire.c: fixed "number of messages purged" display
4417 * commands.c: when using color, default to low-intensity colors
4419 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4422 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4423 * Added a new type of module hook for adding logging functions
4424 * Removed whitespace to left and right of '@' in netmail recipients
4425 * sysdep.c: read citadel.config _before_ initializing loadable modules
4426 * stats.c: fixed segfault resulting from extracting log lines
4427 * Ripped most of the "attachments" stuff out of both the client and
4428 server. (Thought of a better way to handle it ... LATER.)
4430 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4431 * setup.c: create citadel.config with mode 0600
4432 * Makefile.in: don't chmod sendcommand
4433 * serv_upgrade.c: don't create citadel.config if it doesn't already
4435 * setup.c: saner defaults for nodename and fqdn
4437 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4438 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4439 to use a more reliable/accurate method to set quickroom.QRhighest
4440 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4442 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4443 * weekly is now generated by configure
4445 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4446 * room_ops.c: added sort_msglist() to move and save operations
4447 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4450 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4451 * Fixed cmd_regi() to not display a second result code after xfer
4452 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4454 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4455 * citadel.spec: added
4457 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4458 * Makefile.in: split install target into install-exec, install-data,
4459 and install-doc subtargets
4461 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4462 * Added a fourth color mode in the client: "user" which turns color
4463 on or off according to a per-user flag stored on the server. Added
4464 server-side support for this too, of course.
4466 * serv_expire.c: finished the code to purge stale visits
4467 * sysdep.c: strip trailing nonprintables in client_gets()
4468 * routines2.c: fixed <.AS> command; all configs now work properly
4469 * Moved num_parms() and all the extract() type functions into tools.c
4470 and removed them from all other files. Linked in tools.[o|ro] there.
4471 * netproc.c: handled incoming file transfers to correct room directory
4472 * room_ops.c: fixed incorrect naming of files in info and images dirs
4474 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4475 * setup.c: removed all prompts that can be configured from within the
4476 client in order to simplify the setup procedure
4478 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4479 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4480 export format which treats visits as a separate section
4481 * serv_expire.c: began writing functions to purge rooms and visits
4482 (neither work yet), and added a way to call defrag_databases()
4484 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4485 * Reimplemented 'visit' structs stored globally instead of as
4488 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4489 * Started implementing global room numbers.
4491 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4492 * room_ops.c: mailbox rooms always appear on the main floor
4493 * made QR_MAILBOX rooms non-editable
4494 * cmd_setr() delete old room record when room name changes
4495 (This causes a big mess that exposes a flaw in the whole design.)
4496 * room_ops.c: users can delete messages from their mailboxes
4498 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4499 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4500 buffer. Overruns are probably what was causing the crashes.
4501 * Changed the way cmd_ent3() handles mail messages; the previous code
4502 rerouted all private mail to the trash.
4504 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4505 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4506 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4507 rooms in a couple more places: set_wtmpsupp() and make_message()
4508 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4509 * serv_expire.c: purge ops are now a command instead of a cleanup
4510 function. This is probably temporary as well.
4511 * citadel.c: fixed the way <.WL> parses the returned data from a
4514 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4515 * serv_upgrade.c: fix uninitialized variable
4517 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4518 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4519 * server.h, database.c: wrapped all GDBM calls in critical sections
4520 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4522 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4523 * Makefile.in: link in snprintf.o where needed
4525 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4526 * client_chat.c: eliminate calls to sprintf()
4527 * commands.h, routines.c, routines2.c: warning fix
4528 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4529 ipc_c_tcp.c: eliminate sprintf() calls
4531 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4532 * serv_upgrade.c: added all missing fields to export/import
4533 * serv_expire.c: support per-user purge time when purging users
4534 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4535 * routines.c: added more stuff to <.A>ide <E>dit user
4537 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4538 * serv_expire.c: created; moved message expiry from serv_test.c,
4539 moved user purge from userpurge.c
4540 * userpurge.c: deleted
4541 * routines2.c: finished <.AS> command
4542 * room_ops.c: fixed Aide room access (for some reason, the Aide
4543 room had the QR_MAILBOX flag set)
4545 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4546 * useradmin.c: really removed (cvs remove)
4547 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4548 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4549 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4551 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4552 * useradmin.c: removed
4553 * utils.doc: removed references to useradmin and sysoputil
4555 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4556 * citadel.h (and related files): removed defunct parameters,
4557 c_defent and c_msgbase (erase your test bbs)
4558 * Implemented CONF server command for site-global configs
4559 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4560 * commands.c: implemented boolprompt()
4561 * routines2.c: started adding CONF questions to <.AS> command
4562 * room_ops.c: began a fix for the mysterious disappearing Aide room
4564 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4565 * snprintf.c: warning fix propagated over from gcit
4567 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4568 * added RCS Id keyword strings to sources
4569 * citmail.c: reverted to version 1.10
4571 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4572 * messages.c: temporarily set screenwidth to a fixed value of 80
4573 during <P>rint operations.
4575 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4576 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4577 try to get a default for bbsuid if it's currently set to 0
4578 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4579 it complain about this before?)
4580 * serv_upgrade.c: began writing an "export" command to do sidegrades
4582 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4583 * serv_upgrade.c: cosmetic changes
4584 * Implemented message expiry by date (this really needs to be moved
4585 out of serv_test.c, but where does it belong?)
4587 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4588 * serv_upgrade.c: warning fixes
4589 * acconfig.h: remove ANSI_COLOR
4590 * Configure, Makefile.tmpl: removed
4592 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4593 * More stoopid ANSI colour additions here and there.
4594 * ANSI colour selection is now in citadel.rc instead of an option in
4595 the configure script. "on" "off" and "auto" are available.
4596 * added "build.txt" to the techdoc directory, with LS's build notes
4598 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4599 * citadel.c, commands.c, commands.h: set background color to black
4600 before clearing screen, so that we can actually see text on
4601 black-on-white xterms.
4603 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4604 * rooms.c: fix color of Mail>
4605 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4606 terminal doesn't send the answerback sequence to the shell if we
4609 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4610 * citadel.c: Added a splash of colour to the Wholist
4612 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4613 * configure.in: added comments
4614 * mkinstalldirs: new file to be used for `make install'
4615 * aclocal.m4, missing: new files, also swiped from automake
4616 * citadel.c: don't mung the terminal if we can't find citadel.rc
4617 * Makefile.in: added `install' target, `clean' removes
4618 *.mo, rebuild configure when configure.in changes.
4619 * configure.in: check for install and autoconf
4620 * configure.in, Makefile.in: only pass -fPIC to gcc
4621 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4623 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4624 * Unified the "unpacked database" format for both upgrades and
4625 sidegrades (also see export5.c elsewhere)
4626 * citserver.c: clear out cmdbuf before reading a command; some server
4627 commands were accidentally extracting parameters from previous cmds
4628 * rooms.c: removed the warning about the ineffectiveness of kicking
4629 users out of public rooms, because the new server can do lockouts
4631 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4632 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4634 * Makefile.in: partial support for VPATH builds, autodependency fix
4636 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4637 * minor documentation changes
4639 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4640 * messages.c: fixed an oversight that was allowing attachments even
4641 when disabled in citadel.rc
4643 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4644 * routines2.c: warning fix
4646 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4647 * Client: added message expiration policy questions to room edit
4648 * Client: added <.A>ide <S>ystem configuration command
4650 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4651 * Makefile.in: Auto dependency generation (may require GNU make, but
4652 does at least function without this feature on OSF/1 make);
4653 Makefile is regenerated when Makefile.in changes (ditto);
4654 `realclean' is now known as `distclean';
4655 portability fixes for older Unix make utilities
4656 * citadel.c, citadel.h, commands.c: make client suspendable
4658 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4659 * setup.c: default node name is now obtained from uname()
4660 * config.c: added put_config()
4661 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4662 * policy.c: implemented cmd_gpex() and cmd_spex()
4664 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4665 * Mail rooms now hide their owner-prefix from the client.
4666 * proxy.c: added configurability and primitive message expiry
4668 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4669 * Makefile.tmpl: fix to build client with old Configure script
4670 * configure.in: autologin defaults to enabled if crypt() is available
4671 * room_ops.c: fix improper null-termination bug I introduced
4673 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4674 * Client ability to force display of prompts in Mail rooms, even when
4675 the user has prompting turned off (citadel.rc option)
4677 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4678 * sysdep.c (cprintf): generate a newline on truncated buffer
4679 * room_ops.c: exploitable overrun fixes
4681 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4682 * msgbase.c: reimplemented cmd_move()
4683 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4684 and moving messages.
4685 * setup.c: system-default message expire policy of "number of
4686 messages, 150" is now a default configuration instead of a temp hack
4687 * proxy.c: cache dir create now dies on any error except EEXIST
4689 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4692 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4693 * configure.in: don't check for -lcrypt unless autologin is enabled
4694 * file_ops.c: fix another overrun
4696 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4697 * Killed the "rooms" subdirectory (it isn't used anymore)
4698 * dynloader.c: Made dynamically added server commands case-insensitive
4699 * import.c is now serv_upgrade.c, a module
4700 * Removed most of the "level 9" trace messages no longer needed
4702 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4703 * Makefile.in: simplified to use pattern rules; files compiled with
4704 -D_REENTRANT go to *.ro to allow the same files to be used with both
4706 * tools.c, tools.h: new files; misc routines used by both client and
4707 server go here. contains safestrncpy() at the moment.
4708 * rooms.c: fix several exploitable buffer overruns
4709 * sysdep.c: fix infinite loop when long lines are received from the
4710 client; fix exploitable buffer overrun in cprintf()
4711 * ipc_c_tcp.c: fix infinite loop on long line from server
4712 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4713 * .cvsignore: add *.ro
4715 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4716 * Built some more of the message expiry infrastructure
4718 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4719 * citserver.c: fix two more overruns, one of which was preventing
4720 the "From Host" from showing up in the <W>ho listing.
4722 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4723 * Moved "struct visit" and its associated defs from citadel.h to
4724 server.h where they belong
4725 * Set up data structures for room policies (expiry, etc.)
4727 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4728 * citserver.c: fix overrun which caused segv's on servers with long
4731 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4732 * user_ops.c: added PurgeStaleRelationships() to do processing at
4733 session logout time to remove visits for rooms which no longer exist
4734 * user_ops.c: implemented NewMailCount()
4736 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4737 * serv_chat.c: fix buffer overrun that was resulting in segv's
4738 * serv_chat.c: fix another overrun that could cause sessions to hang,
4739 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4740 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4742 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4743 * Implemented "lazy mode" traversal - pressing the space bar will do
4744 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4745 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4746 only to their owners.
4748 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4749 * messages.c, citadel.rc: added the ability to display message numbers
4750 in the header when reading messages. I think this is butt ugly, but
4751 some of the DaveCode afficionados seem to like it...
4753 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4754 * room_ops.c: Added is_noneditable() function to replace all of the
4755 duplicated code present in all functions which edit room parameters.
4757 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4758 * lots of warning fixes; builds with -std1 on dec unix
4759 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4760 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4762 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4764 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4765 sysdep_decls.h: function pointer/prototyping fixes
4766 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4768 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4769 * snprintf.c, snprintf.h: new files
4770 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4771 above; citserver now builds and runs on Digital Unix 4.0d with the
4772 GNU-style configure script. there is a bug with the hostname display
4774 * netproc.c: sillyness fix
4775 * room_ops.h: prototype delete_room()
4776 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4777 use HAVE_SYS_SELECT_H macro
4779 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4780 * Began fixing the stuff I broke
4782 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4783 * Did the big migration to the new data structures. Lots of stuff is
4784 now broken. Basic moving from room to room works, but Mail is
4785 broken, and some of the administrative commands are unimplemented.
4787 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4788 * configure.in: autologin now defaults to disabled
4790 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4791 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4792 migrated all the code that used them to use "struct visit" instead.
4794 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4795 * Rewrote [l][get|put]room() functions to use room names rather than
4796 room index numbers. Temporarily prepended a "n" to these four
4797 function names until they are put to use.
4799 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4800 * Removed a few more references to usersupp.lastseen[]
4802 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4803 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4804 * Makefile.in: restructured variables for greater consistency, use
4805 @echo to print out notices during the make process, add so_locations
4807 * configure.in, Makefile.in: configure checks for -rdynamic
4808 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4809 * stats.c: add semicolon to placate DREC compiler
4810 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4811 * configure.in: pass -pthread to DEC compiler, don't check for
4812 libpthread[s] on DEC Unix
4814 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4815 * Makefile.in: new variable PTHREAD_DEFS for portability
4816 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4817 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4818 stats.c, userlist.c, whobbs.c: return type of main() is int
4819 * citadel.c, commands.c, messages.c: use time_t properly
4820 * citserver.c: include <limits.h>
4821 * config.guess, config.sub, install-sh: new files
4822 * configure.in: don't use gcc on Digital Unix
4824 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4825 * room_ops.c: modified usergoto() to look at the new data structures
4826 for counting new messages and such.
4828 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4829 * user_ops.c: fix compiler warning and potential memory leak,
4831 * configure.in, Makefile.in: only build the server if we find pthreads
4832 * Makefile.in: realclean removes config.{cache,log,status}
4834 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4835 * Removed code from some of the utilities which was still attempting
4836 to access the old non-gdbm data store.
4837 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4838 traversal instead of a MAXROOMS loop.
4839 * sysdep.c: set up a dummy CitContext record to be used during server
4840 startup, during which time there is no real context.
4842 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4843 * Implemented the function ForEachRoom() to handle all-rooms traversal
4844 (this will work with both the old and new paradigms, because both
4845 use a GDBM database with one room per record). Migrated all room
4846 list commands to use it.
4848 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4849 * Implemented the function CtdlRoomAccess() to handle *all* of the
4850 user-access-to-rooms functionality. Migrated all room list commands
4851 to use it. Still need to migrate gotos.
4853 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4854 * configure.in, acconfig.h: new files; partially functional GNU
4855 autoconf configure script. Run autoheader; autoconf; ./configure
4856 --prefix=`pwd` to test.
4857 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4859 * Makefile.in: modified to work with autoconf-style configure script
4860 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4861 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4862 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4863 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4864 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4865 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4866 * netproc.c: remove procfs stuff. simply attempt to kill the target
4867 process with signal zero instead; this checks whether the process
4869 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4871 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4872 * BOTH the old and new generation systems are being written to at
4873 this point. Code that reads stuff is still using the old system.
4875 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4876 * Changed all "generation" variables from char to long, in preparation
4877 for removing MAXROOMS. Generations for new rooms are now timestamps.
4878 * Defined "struct visit" to hold user/room relationships.
4879 * Removed some #define's from citadel.h that are no longer used.
4881 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4882 * More changes to support attachments. They mostly work, but only
4883 in fixed-format messages.
4885 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4886 * msgbase.c: began laying the groundwork to support attachments.
4887 Purchased Rogaine(tm) in preparation for expected hair loss.
4889 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4890 * msgbase.c: include dynloader.h
4891 * citadelapi.h: removed
4892 * dynloader.h: prototype CtdlRegisterUserHook()
4894 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4895 * Added a UserFunctionHook category to implement hooks which perform
4896 operations on various users or usernames
4898 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4899 * citserver.c: removed cmd_extn() and related code
4901 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4902 * user_ops.c: include dynloader.h
4903 * roomstats.{c,mk}: removed
4904 * Configure, Makefile.in: autodependency-related fixes
4906 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4907 * Various changes to allow "new messages" to work correctly with Mail
4909 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4910 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4911 of hook types by inventing an EventType field to the Session hook.
4912 * proxy.c: added pre-fetching
4914 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4915 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4916 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4917 up the dynamic loader interface as follows:
4918 - all the symbol table stuff is gone.
4919 - modules are loaded once at server startup and never unloaded.
4920 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4921 that was being done with the symbol tables.
4922 - Dynamic_Module_Init() now returns a pointer to a static struct
4923 DLModule_Info; this structure itself has been modified to use char*
4924 fields instead of fixed char arrays.
4925 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4927 * Configure, Makefile.in: added autodependency support
4929 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4930 * Implemented separate structs, lists, and functions for each type
4931 of server-side hook available.
4933 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4934 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4937 * sysdep.c, user_ops.c: removed reference to hooks.h
4939 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4940 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4941 because something was causing abominally slow response time.
4942 * proxy.c: added. This will eventually become a caching, pre-fetching
4943 multiuser proxy server for the Citadel protocol.
4945 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4946 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4947 flags for serv_chat.o
4948 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4949 * dynloader.h: prototype CtdlRegisterHook()
4950 * .cvsignore: added data
4952 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4953 * Tried my hand at adding the ability for server extensions to
4954 register various types of "hooks" in addition to just adding
4955 server commands. This is probably not final.
4957 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4958 * Added support for dynamic server modules. Reworked serv_chat.c
4959 to be such a module.
4961 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4962 * userpurge.c: rewrote using functions from the server core, rather
4963 than the now-defunct external API. This'll be ready once the module
4964 loading code is done. (I just had to commit _something_ tonight.)
4966 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4967 * Yanked the citadelapi.c module. This wasn't working out well.
4968 * techdocs/citadelapi.txt - began documenting the new API to be used
4969 by modules which will be dynamic linked into the server - most of
4970 this API is existing server functions.
4971 * Added a ForEachUser() function with callback mechanism, and reworked
4972 cmd_list() to use it.
4974 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4975 * Moved all of the gdbm databases to a separate "data" directory.
4977 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4978 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4981 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4982 * room_ops.c: include time.h
4983 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4984 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4985 remove duplicated declarations
4987 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4988 * setup.c: Removed yesno_s()
4989 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4990 modified whenever a room is modified or posted in.
4991 * citadelapi.c: Added CtdlForEachRoom() function
4993 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4994 * Makefile.in: new target `cleaner' does the same as `realclean'
4995 without removing sysdep.h
4996 * proto.h: is bad. eliminate. I've moved the prototypes into several
4997 header files, one per .c file
4999 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5000 * Added a CtdlGotoRoom() function to the CitadelAPI.
5002 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5003 * sysoputil is finally dead! Removed it from the build.
5004 * Added userpurge.c server extension (initial implementation)
5006 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5007 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5008 `realclean' removes everything clean does, plus sysdep.h, plus
5010 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5011 * *.[ch]: protoized. Added several new header files containing
5012 prototypes and other external declarations; many duplicated
5013 declarations still should be moved to header files. proto.h must die
5016 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5017 * Implemented a bunch of user account related functions in the
5020 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5021 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5022 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5023 in getuser(), getroom(), and getfloor() to prevent future problems.
5025 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5026 * Updated citmail.c with the latest stuff from the production system.
5027 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5028 after its first successful use (user-not-found's don't affect it).
5030 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5031 * Got the CitadelAPI library to the point where the server can start
5032 up an extension, and the extension will connect to the server, do
5033 some initialization, call a user-supplied CtdlMain(), and exit. Also
5034 hacked together a _temporary_ form of the new EXTN server command.
5036 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5037 * Second attempt at getting the server API started. Now it runs
5038 outside of the server and builds a connection.
5040 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5041 * Modified the appearance of Internet addresses when they arrive on
5043 * Removed the <E> field from the message format writeup in hack.txt.
5044 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5046 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5047 * Started developing the server-side API. This is in its very
5048 initial stages. See serverapi.c and techdoc/api.txt
5050 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5051 * Makefile.in: added config_decls.h to dependencies
5053 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5054 * config_defs.h: renamed to config_decls.h
5055 * config.c, sysoputil.c: updated to reflect the above
5057 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5058 * config_defs.h: new file, contains external declarations from config.c
5059 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5060 for bbs_home_directory
5061 * mailinglist.c, support.c: include <string.h>
5062 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5063 duplicated defs, replace gets() call with fgets()
5064 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5066 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5067 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5069 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5070 * ChangeLog: reordered; the GNU standard is to add new entries to the
5072 * .cvsignore: added userlist
5074 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5075 * Finished migrating everything to the new data store.
5076 * Replaced the binary "calllog" with the ASCII "citadel.log"
5077 * Began converting broken utilities that depend on the old data store
5079 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5080 * Makefile.in: removed msgstats
5082 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5083 * Initial CVS import