2 Revision 610.20 2003/10/10 05:43:57 ajc
3 * citadel.c: Reworded one of the prompts
5 Revision 610.19 2003/10/07 15:56:17 ajc
6 * Better handling of incoming Internet addresses consisting of an address
7 in angle brackets with no name outside the brackets.
9 Revision 610.18 2003/09/21 04:10:56 ajc
10 * messages.c: don't crash when a message contains more than MAXURLS of
11 embedded URL's. Omit them instead.
12 * citadel.rc: updated the sample browser remoting command for Macintosh
13 based on a Mr.T suggestion
14 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
15 mistake and made the writeup clearer)
17 Revision 610.17 2003/09/17 21:40:13 ajc
18 * html.c: don't truncate messages when wacky characters are
19 encountered. Substitute '?' characters instead. Now the Citadel
20 community can complain about b0rken MS ASCII.
22 Revision 610.16 2003/09/13 02:53:04 ajc
23 * More intelligent selection of directory to save attachments
25 Revision 610.15 2003/09/12 15:48:55 ajc
26 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
28 Revision 610.14 2003/09/09 02:42:28 ajc
29 * Documentation update for LMTP
31 Revision 610.13 2003/09/09 01:47:02 ajc
32 * Suppress domain forgery check when using LMTP
34 Revision 610.12 2003/09/08 18:48:14 ajc
35 * The unix domain socket used for citmail to talk to citserver now
36 implements LMTP (RFC2033). Other LMTP client implementations (such as
37 Postfix) can also use the socket, eliminating the need for citmail.
39 Revision 610.11 2003/09/07 03:29:25 ajc
40 * serv_network.c: aggressively poll any node for which we have data
42 Revision 610.10 2003/09/06 02:04:54 ajc
43 * Don't reset "last poll" time when not doing the "full" net processing
45 Revision 610.9 2003/09/03 03:29:01 ajc
46 * syslog messages now say session started/ended instead of ended/ended
48 Revision 610.8 2003/09/03 03:24:40 ajc
49 * client: remove rooms from the march list when zapping them (or the floors
52 Revision 610.7 2003/09/02 15:05:34 ajc
53 * Repaired an incorrect adjustment of floor reference counts when a room was
54 moved to a different floor. (Thanks to Winzlo for reporting this.)
56 Revision 610.6 2003/09/02 14:49:05 ajc
57 * Improve client chat mode reliability and performance by assuming that all
58 server output will be in complete lines. (This is a safe assumption.)
60 Revision 610.5 2003/09/02 04:04:39 ajc
61 * Don't try to directly spool to non-neighbor nodes
63 Revision 610.4 2003/08/29 08:21:57 ajc
64 * Do network runs more proactively. The inbound queue is now scanned
65 every minute instead of every poll frequency.
67 Revision 610.3 2003/08/21 23:26:06 ajc
68 * setup.c: offer to disable "exim" if found
70 Revision 610.2 2003/08/20 03:51:08 ajc
71 * Bumped the internal version number to 6.11
73 Revision 610.1 2003/08/20 03:36:13 ajc
74 * Create a "Contacts" room for personal address book use
76 Revision 610.0 2003/08/17 03:00:37 ajc
79 Revision 609.2 2003/08/17 02:58:46 ajc
80 * Changed internal version number to 6.10
82 Revision 609.1 2003/08/17 02:46:37 ajc
83 * Don't fail on "data files too old to be upgraded" for NEW installations
85 Revision 609.0 2003/08/14 03:40:55 ajc
88 Revision 608.21 2003/08/13 18:08:24 ajc
89 * Removed the last vestiges of the now-obsolete global networking password
91 Revision 608.20 2003/08/13 14:36:04 ajc
92 * "make install" now installs the contents of docs/ as well as README.txt
94 Revision 608.19 2003/08/13 14:30:47 ajc
95 * Temporarily disabled IMAP TLS support due to the discovery of some
96 compatibility problems. It will be re-enabled when they are fixed.
98 Revision 608.18 2003/08/12 00:39:35 ajc
99 * setup now knows about lots of other mail programs it can disable (various
100 flavors of Cyrus and Courier, for example)
101 * setup now ensures that it really did startup/shutdown the Citadel service,
102 and displays an error message when that fails.
103 * "make install" now instructs the user run "setup"
104 * Removed an old GDBM reference from the documentation
106 Revision 608.17 2003/08/05 03:06:58 ajc
107 * Added a README.txt file because some Joker kept bugging me about it
108 * Reloaded the code that extracts embedded URL's to a place where it'll
109 get picked up on *every* message, not just the old variformat stuff
111 Revision 608.16 2003/08/03 17:51:52 ajc
112 * Clear out all masqueraded wholist fields when logging out, in case another
113 user logs in without reconnecting.
115 Revision 608.15 2003/07/30 20:36:18 ajc
116 * Allow users to authenticate with either their display name or any valid
117 e-mail address which belongs to them. Applies to all protocols.
119 Revision 608.14 2003/07/30 03:54:34 ajc
120 * Fixed a small client bug in the purge hour setting
122 Revision 608.13 2003/07/30 03:47:53 ajc
123 * Eliminated the EXPI command
124 * Completed the configuration item of "purge hour"
125 * Auto-purger now runs as a scheduled job
127 Revision 608.12 2003/07/30 00:26:50 ajc
128 * Removed the "weekly" script and began installing a facility to allow
129 database maintenance to happen automatically. (One Step Install can't
130 require the sysadmin to know cron)
132 Revision 608.11 2003/07/28 04:17:24 ajc
133 * migratenet.c: removed. Adjusted Makefile.in accordingly.
135 Revision 608.10 2003/07/27 21:15:23 ajc
136 * Implemented all IMAP date-based search criteria. Note that Citadel does
137 not record an "internal date" of a message, so the "sent date" and "internal
138 date" searches perform identically.
139 * Date search comparisons available: "before," "on," or "on or after." Yet
140 another example of why Mark Crispin needs to be taken outside and shot.
142 Revision 608.9 2003/07/26 04:49:40 ajc
143 * Implemented a bunch of the IMAP SEARCH keywords
145 Revision 608.8 2003/07/26 04:28:44 ajc
146 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
147 * imap_search.c: implement BODY criterion in search command
149 Revision 608.7 2003/07/24 04:57:53 ajc
150 * Began implementation of the IMAP SEARCH command. Basically just got the
151 parser working and stubbed all the search criteria. Next step is to
152 implement the functionality of each criterion keyword.
153 * Implemented the functionality for the ALL (wow!) and UID criteria.
154 * Mark Crispin is an idiot.
156 Revision 608.6 2003/07/23 03:57:05 ajc
157 * Optimized the updating of visit records in several places by checking to
158 see if they've changed and aborting the db update if they haven't.
159 * Functions which read/write user records are now slightly faster due to
160 an improvement of the algorithm used to generate the database keys.
162 Revision 608.5 2003/07/22 03:07:50 nbryant
163 fix build for Solaris
165 Revision 608.4 2003/07/20 20:46:06 ajc
166 * build system: link Berkeley DB only to the server, not to the client & utils
168 Revision 608.3 2003/07/20 03:51:46 ajc
169 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
170 using the /etc/init.d type of startup scripts)
172 Revision 608.2 2003/07/20 03:08:22 ajc
173 * setup.c: offer to hack /etc/xinetd.d/telnet
175 Revision 608.1 2003/07/15 14:54:09 ajc
176 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
178 Revision 608.0 2003/07/15 04:12:52 ajc
181 Revision 607.23 2003/07/14 17:26:42 ajc
182 * strcpy() --> safestrncpy() in a few other random places
184 Revision 607.22 2003/07/14 17:12:28 ajc
185 * Replaced strcpy() with safestrcpy() in cmd_setp()
187 Revision 607.21 2003/07/14 03:07:05 ajc
188 * ipgm_secret is no longer set during setup. Now it is set at server startup
189 and automatically changes whenever an IPGM command is executed.
190 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
191 error, then disconnect the session.
193 Revision 607.20 2003/07/13 04:58:35 ajc
194 * Allow connect on unix domain sockets to Citadels in other directories
195 * sendcommand now uses unix domain sockets instead of the network
196 * Do not allow IPGM command to run on the network -- unix domain sockets only
198 Revision 607.19 2003/07/11 22:33:02 ajc
199 * Ignore comments in public_clients file
201 Revision 607.18 2003/07/11 22:30:19 ajc
202 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
204 Revision 607.17 2003/07/11 22:19:49 ajc
205 * is_public_client() now caches the IP addresses of all hosts in
206 the public_clients file, at server startup and whenever the file is
207 modified. This eliminates the need to make lots of calls to the
208 resolver library every time.
210 Revision 607.16 2003/07/10 05:51:46 ajc
211 * Added cs_addr field to struct CitContext -- holds a dotted quad string
212 of the user's source IP (if applicable). It's big enough to hold other
213 types of address strings in the future (such as IPv6).
214 * locate_host() populates cs_addr when on a network connection.
215 * serv_smtp.c now saves the IP address in the proper place in
216 the Received: header.
217 * is_public_client() no longer accepts a hostname. It just looks at
220 Revision 607.15 2003/06/29 19:54:39 ajc
221 * Renamed "struct user" to "struct ctdluser"
222 * Renamed "struct room" to "struct ctdlroom"
224 Revision 607.14 2003/06/29 04:13:32 ajc
226 S_QUICKROOM to S_ROOMS
227 S_USERSUPP to S_USERS
228 CDB_QUICKROOM to CDB_ROOMS
229 CDB_USERSUPP to CDB_USERS
231 Revision 607.13 2003/06/29 04:07:11 ajc
232 * Globally renamed "struct quickroom" and "struct usersupp" to
233 "struct room" and "struct user".
235 Revision 607.12 2003/06/29 04:06:41 ajc
236 *** empty log message ***
238 Revision 607.11 2003/06/29 03:58:41 ajc
239 * Renamed fields in 'struct config' which are no longer relevant (but kept
240 them in place to avoid corrupting everyone's data files). Removed them
241 entirely from serv_vandelay.c.
243 Revision 607.10 2003/06/28 05:12:56 ajc
244 * Bump internal version number to 6.08
245 * Use (-1) instead of BBSUID as the uid of user records which exist only
246 in Citadel and not in the system password database. serv_upgrade also
247 changes this setting for ALL such users, the first time the server is run
248 after upgrading to 6.08
250 Revision 607.9 2003/06/27 22:19:31 error
251 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
254 Revision 607.8 2003/06/26 01:50:14 ajc
255 * Compiler warning fix for building setup without newt
257 Revision 607.7 2003/06/25 15:40:57 ajc
258 * setup now uses "newt" instead of "curses" to draw its pretty screens.
259 Changes were made to setup.c as well as all the autoconf stuff.
261 Revision 607.6 2003/06/25 02:40:05 ajc
262 * Per-user and global flags calling for validation need to be set in the
263 vCard upload thingie, not in the wrapper function that emulates the
264 deprecated REGI server command. Moved it to the correct place.
266 Revision 607.5 2003/06/22 20:49:31 error
267 * citadel.c: display idle times in wholist up to 999 days
269 Revision 607.4 2003/06/19 04:12:30 ajc
270 * domain.c: use qsort() to sort MX records by preference. Why have a
271 custom function when the operating system provides one for free?
272 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
274 Revision 607.3 2003/06/19 03:55:22 ajc
275 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
276 ignore all successful connections except the last one. Now when it gets
277 a connection it uses it.
279 Revision 607.2 2003/06/17 22:05:11 ajc
280 * New format for wholist.
282 Revision 607.1 2003/06/16 04:39:45 ajc
283 * support.c: removed an unused variable
284 * citadel.c: sort wholist by idle time (most recently active users first)
286 Revision 607.0 2003/06/10 04:15:39 ajc
289 Revision 606.10 2003/06/04 21:46:13 error
290 * citadel.c: Added a missing #ifdef __CYGWIN__
292 Revision 606.9 2003/06/04 21:39:27 error
293 * Numerous fixups needed for Windows port:
294 * cmd_mesg() rewritten to use the stat() syscall to find files
295 * really_do_keepalive() does not try to send if we are not connected
296 * Misc. fixups; added Windows readme file
298 Revision 606.8 2003/06/04 21:30:39 error
299 * messages.c: When file attachment has no name, use message subject as name
301 Revision 606.7 2003/06/02 23:11:00 error
302 * Checkin installer script citadel.nsi for NSIS Windows installer
304 Revision 606.6 2003/06/02 03:01:22 ajc
305 * citserver.c: added another trace message to is_public_client(). Uncensored
306 has crashed twice in this function, for no apparent reason.
307 * internet_addressing.c: don't attempt to look up the specified Internet
308 address in a Citadel directory, if the supplied address has no hostname
309 portion. (Fixes a crash in the calendar service when alias() attempts to
310 look up potentially nonexistent attendees during event validation)
312 Revision 606.5 2003/05/28 03:08:38 ajc
313 * msgbase.c: validate_recipients() now rejects Internet addresses in
314 domains belonging to the local system or an attached Citadel network,
315 when it fails to translate to a Citadel address.
317 Revision 606.4 2003/05/26 05:36:25 ajc
318 * citadel.h: changed internal version number to 6.07
319 * file_ops.c: #include <ctype.h>
320 * migratenet.c: #include <ctype.h>
322 Revision 606.3 2003/05/26 05:30:18 ajc
323 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
324 caused it to always fetch the logged in user's freebusy times instead
325 of the user specified.
327 Revision 606.2 2003/05/22 13:34:30 ajc
328 * database_sleepycat.c: added a couple of diagnostic messages to help
329 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
330 * room_ops.c: call mkdir() instead of system() to create a directory
332 Revision 606.1 2003/05/20 01:28:50 error
333 * citadel.c: don't truncate roomname when user is idle, in long who list;
334 display idle time in short who list
336 Revision 606.0 2003/05/16 15:17:11 ajc
339 Revision 605.50 2003/05/16 14:59:08 ajc
340 * Removed the old rec_log() facility because the utilities which read its
341 data are crufty, disused, and produce incorrect output.
342 * Updated the documentation for the forthcoming 6.06 release.
343 * public_clients: removed hostnames which crept in from development servers
345 Revision 605.49 2003/05/16 04:07:37 nbryant
346 make configure.ac automagically do the right thing on redhat 9
347 remove crappy tolower() hack that was breaking the build on redhat 9
348 (because the kerberized openssl includes ctype.h)
350 before anyone yells at me, i did a little cvs archaeology on the tolower
351 thing, and it appears to have been in the Citadel source base since,
352 roughly, the Epoch. I doubt that the hack is needed any longer, and using
353 the OS's tolower() will handle extended charsets.
355 Anyone who is stupid enough to be using an OS with such a horribly broken
356 tolower() can just scratch their head and figure things out for
357 themselves. Citadel needs higher barriers to entry, there are too many
358 weirdos on the IGnet lately. :-)
360 Revision 605.48 2003/05/13 03:22:04 ajc
361 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
363 Revision 605.47 2003/05/06 03:38:59 ajc
364 * IMAP folder create and rename commands -- don't allow backslashes in
367 Revision 605.46 2003/05/03 16:50:52 ajc
368 * Change folder delimiter in room names from / to \
370 Revision 605.45 2003/05/02 04:02:47 ajc
371 * setup.c: allow specification of the Citadel system account by either
373 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
374 instead of hunting around for the correct init or telinit command
375 * docs/citadel.html: documented the above change, and also rewrote some
376 other stuff to be less BBS-specific
378 Revision 605.44 2003/04/30 16:16:13 ajc
379 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
381 Revision 605.43 2003/04/30 15:46:27 ajc
382 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
384 Revision 605.42 2003/04/29 04:41:22 ajc
385 * Fix an off-by-one error in the mime parser
387 Revision 605.41 2003/04/29 04:13:58 ajc
388 * mime parser: look for the "name=" subfield tacked onto either
389 Content-type or Content-disposition, wherever it finds it.
391 Revision 605.40 2003/04/28 16:56:51 ajc
392 * Added a site-configurable setting to suppress the automatic correction of
393 forged From: lines from authenticated SMTP users, for those who prefer
394 strict RFC compliance instead of common sense.
396 Revision 605.39 2003/04/26 21:55:15 ajc
397 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
398 Not doing so causes a file descriptor leak.
400 Revision 605.38 2003/04/26 04:22:51 ajc
401 * Removal of individual "remote" lines from message delivery instruction sets
402 was corrupting the end of the set, rendering the "bounceto" line unusable
403 and preventing bounces from being delivered. Fixed this by explicitly
404 adding a trailing newline when remove_token() strips it.
406 Revision 605.37 2003/04/25 18:28:47 ajc
407 * When rejecting spam, use SMTP error code 550, not 552
409 Revision 605.36 2003/04/23 03:18:44 ajc
410 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
413 Revision 605.35 2003/04/15 02:44:02 ajc
414 * Do not allow incoming network polls while an outbound network processing
415 session is in progress.
416 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
418 Revision 605.34 2003/04/08 04:03:37 ajc
419 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
421 * Optimized the IMAP operations which scan for expunged and added messages.
422 These loops no longer make multiple traversals through the message list.
424 Revision 605.33 2003/04/07 05:02:23 ajc
425 * Reworked all the "list rooms" operations so that they only require one
426 pass through the database.
427 * Repaired the "create floor" operation which was broken by the switch
428 to the new IPC libray
430 Revision 605.32 2003/04/02 13:33:28 ajc
431 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
432 (I think they were reversed.)
434 Revision 605.31 2003/04/01 05:01:08 ajc
435 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
436 revealed that this function was getting used super heavily.
437 * tools.c: removed the older, slower string tokenizer functions that
438 weren't getting used anymore.
440 Revision 605.30 2003/03/31 04:55:58 ajc
441 * Repaired the formatting of text/plain messages with blank lines.
443 Revision 605.29 2003/03/30 06:16:52 ajc
444 * Optimized CtdlReadMessageBody() and also gave it an option to store
445 messages with CRLF newlines instead of LF. This option is used when
446 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
447 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
449 Revision 605.28 2003/03/26 05:17:12 ajc
450 * Downloading of attachments was completely broken by the change to the new
451 protocol library. Located and fixed bugs.
452 * html.c: increased the conversion buffer size
454 Revision 605.27 2003/03/24 03:42:14 ajc
455 * Add the ability to quit out while validating users. Also added a help
456 option listing available access levels. This closes Bugzilla #37.
458 Revision 605.26 2003/03/22 05:38:23 ajc
459 * During startup, display the version string from the Berkeley DB library.
460 * When deleting a mailbox, don't reveal the namespace prefix to the user.
462 Revision 605.25 2003/03/20 08:37:04 error
463 * connection_died(): Don't crash before printing message, crash afterward.
466 Revision 605.24 2003/03/19 11:48:06 error
467 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
469 Revision 605.23 2003/03/19 04:04:56 ajc
470 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
472 Revision 605.22 2003/03/18 05:15:05 ajc
473 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
474 building on Debian's unstable with Berkeley DB 4.1, compiled with
475 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
477 Revision 605.21 2003/03/17 11:56:35 error
478 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
480 Revision 605.20 2003/03/17 04:03:14 ajc
481 * Supply a NULL argument as the second argument to accept() instead of an
482 empty buffer whose contents we never even look at.
484 Revision 605.19 2003/03/16 05:07:12 ajc
485 * Fixed the bug that caused freebusy publishes to crash.
487 Revision 605.18 2003/03/15 23:05:08 ajc
488 * Rewrite of calendar-to-freebusy conversion functions. This one creates
489 freebusy in the correct format, instead of what I mistakenly assumed it
490 was supposed to look like. :(
492 Revision 605.17 2003/03/15 22:31:06 ajc
493 * When scanning a user's Calendar> room for calendar events, search for
494 MIME parts of type text/calendar instead of assuming that the event will
495 always appear as part "1"
497 Revision 605.16 2003/03/14 05:08:25 ajc
498 * Clone calendar subcomponents before encapsulating in case they already
499 happen to have a parent.
501 Revision 605.15 2003/03/13 05:48:33 ajc
502 * Move towards storing calendar objects as fully encapsulated VCALENDAR
503 components instead of just VEVENT subcomponents.
505 Revision 605.14 2003/03/12 03:33:54 ajc
506 * More changes to the handling of RFC822 headers with regard to
507 splitting up the headers and body. (Blank lines and such.)
509 Revision 605.13 2003/03/11 06:23:50 ajc
510 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
511 make Pine happier with multipart messages.
513 Revision 605.12 2003/03/10 05:38:21 ajc
514 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
515 reported in the numerous variations of IMAP FETCH. This silences a number of
516 error messages reported by Pine.
518 Revision 605.11 2003/03/10 03:40:08 ajc
519 * Fixed bug that caused segv when <R>eplying to certain messages
521 Revision 605.10 2003/03/07 17:39:45 ajc
522 * Remove the "modules" directory
524 Revision 605.9 2003/03/06 04:58:11 ajc
525 * When entering a message into Citadel with authenticated SMTP, stamp the
526 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
527 like "0000058008.Sent Items"
529 Revision 605.8 2003/03/05 04:55:32 ajc
530 * serv_smtp.c: when authenticated, do not log out when a RSET command is
531 issued. This breaks clients which carelessly issue RSET before each
532 message, such as Pine.
533 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
534 and replace with address of user who authenticated. Also fixes Pine.
535 * serv_smtp.c: when authenticated, not only do we continue our glorious
536 RFC-violating condition of replacing the From: header with the user who
537 is logged in, but we also stamp it with their preferred Internet address
538 for outbound mail (which is kept in CC->cs_inet_email).
540 Revision 605.7 2003/03/03 04:09:21 ajc
541 * When creating a user, hide the "My Citadel Config>" room of the user being
542 created, not the user currently logged in.
544 Revision 605.6 2003/03/01 18:18:03 ajc
545 * commands.c: alternate_semantics might have been getting set where it
548 Revision 605.5 2003/03/01 17:25:33 ajc
549 * citadel.rc default for alternate_semantics = no
551 Revision 605.4 2003/02/23 05:34:45 ajc
552 * When the <N>ew command is used to read new messages, the next "lazy"
553 command (space bar) now always does <G>oto, regardless of the last one.
555 Revision 605.3 2003/02/21 04:24:51 ajc
556 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
557 for any requested user (output in stripped-down VCALENDAR format)
559 Revision 605.2 2003/02/20 04:51:17 ajc
560 * Began framing up a command to view other users' free/busy times
562 Revision 605.1 2003/02/19 22:38:43 ajc
563 * Changed socklen_t to int (to allow compile on Macintosh)
565 Revision 605.0 2003/02/19 03:46:01 ajc
568 Revision 601.134 2003/02/17 05:23:20 ajc
569 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
570 obvious and a kind user pointed it out)
571 * Removed vestiges of setjmp/longjmp from the client
572 * When doing .TS, don't get caught in a constant-logout loop
574 Revision 601.133 2003/02/14 16:12:04 ajc
575 * Added support for any standard RBL
577 Revision 601.132 2003/02/13 22:33:41 ajc
578 * Fixed algorithm for reporting "last login"
580 Revision 601.131 2003/02/13 21:52:13 ajc
581 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
582 messages) to be flagged when a STORE or COPY operation was performed.
584 Revision 601.130 2003/02/13 20:13:51 ajc
585 * Applied "multi editor" patch supplied by georbit
587 Revision 601.129 2003/02/12 04:51:44 ajc
590 Revision 601.128 2003/02/10 04:50:33 ajc
591 * More documentation updates
593 Revision 601.127 2003/02/09 03:38:28 ajc
594 * Updated the documentation some more
596 Revision 601.126 2003/01/25 07:37:15 error
597 * whobbs.c: Print error message if we can't connect to server
599 Revision 601.125 2003/01/23 05:50:59 ajc
600 * citadel.c: hitting enter without entering a room name in the <.G>oto and
601 <.S>kip commands now does nothing instead of exhibiting undefined behavior
603 Revision 601.124 2003/01/23 04:42:33 ajc
604 * Began reviewing, updating, and HTML-izing the documentation
606 Revision 601.123 2003/01/22 03:53:24 ajc
607 * More reliablility hacks for autologin mode, and better quarantine of
608 autologin code when it's disabled.
610 Revision 601.122 2003/01/21 04:42:12 ajc
611 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
612 it's now part of getuser() so it always gets called, even when looking up
613 addresses for mail and stuff.
615 Revision 601.121 2003/01/19 08:59:02 error
616 * Remove irrelevant file hpsux.h (was part of dynloader)
618 Revision 601.120 2003/01/19 05:55:59 ajc
619 * serv_calendar.c: allocate dynamic symbol at module startup, not during
620 each session startup. This error was causing crashes (of course).
622 Revision 601.119 2003/01/18 06:18:20 ajc
623 * whobbs.c: line up the columns better
624 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
625 it to abort instead of adding a new host. Also strip l/t whitespace.
627 Revision 601.118 2003/01/17 22:36:56 ajc
628 * This commit is a figment of your imagination.
630 Revision 601.117 2003/01/17 21:50:27 ajc
631 * Began making some build changes for Cygwin compatibility
633 Revision 601.116 2003/01/17 10:06:54 error
634 * fmout(): Ignore \r (carriage return) characters in messages
636 Revision 601.115 2003/01/17 04:36:04 ajc
637 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
638 and the name of the BBS
640 Revision 601.114 2003/01/16 21:16:23 error
641 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
644 Revision 601.113 2003/01/16 10:04:03 error
645 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
646 used as the message subject
647 * Convert message entry and reading to new IPC code
648 * Minor bugfixes throughout IPC code
650 Revision 601.112 2003/01/16 04:17:02 ajc
651 * citadel_ipc.c: when issuing a SPEX command, send the string value for
652 room/floor/site instead of the number. citserver wants a string.
653 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
654 causes it to segfault because there's no valid socket.
656 Revision 601.111 2003/01/16 03:41:45 ajc
657 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
658 to think we have a dynamic loader, do we? :)
659 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
660 wrong place for it. It's there temporarily until we decide on a new
661 convention for server extensions.
662 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
663 fewer fireworks when the host system is *not* Red Hat Linux.
665 Revision 601.110 2003/01/15 16:34:53 ajc
666 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
667 the case on all non Red Hat Linux systems)
669 Revision 601.109 2003/01/15 05:57:09 ajc
670 * First cut at static-linking the citserver. Ripped out libtool and
671 replaced the dynloader paradigm with "server extensions" paradigm (static
672 linked, but still very loosely coupled by way of using the API's to
673 register callbacks and commands etc.) Needs more testing.
675 Revision 601.108 2003/01/14 04:12:26 ajc
676 * Set default view for new user Calendar> rooms to 3 (calendar)
677 * Set default view for new user Tasks> rooms to 4 (tasks)
679 Revision 601.107 2003/01/13 17:04:19 ajc
680 * Add a sample URL view command for Macintosh in the included citadel.rc
682 Revision 601.106 2003/01/13 02:55:07 ajc
683 * Do calendar support only if libical header *and* library are present
685 Revision 601.105 2003/01/12 23:07:40 ajc
686 * configure.ac: Attempt to check for libical 0.24 or newer
688 Revision 601.104 2003/01/12 05:01:58 ajc
689 * Start marking things for 6.05 release
691 Revision 601.103 2003/01/12 04:48:23 ajc
692 * Display message subjects in magenta instead of white
694 Revision 601.102 2003/01/06 09:17:10 error
695 * Remove non (yet) existent sstring.c dependency from Makefile.in
697 Revision 601.101 2003/01/05 07:35:03 error
698 * Add an AllFloors parameter to the citadel IPC API
700 Revision 601.100 2003/01/01 08:07:46 error
701 * commands.c: bugfix for reading from FILE pointers; affected quote, print
704 Revision 601.99 2002/12/28 05:33:29 ajc
705 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
706 timezone. Presumably this means the time was already UTC, and we really
707 need that "Z" to get slapped on it.
709 Revision 601.98 2002/12/28 05:12:06 ajc
710 * Yet another attempt at making ical_dezonify() send outgoing calendar items
711 in UTC format. (This one will probably work -- the timestamps have the
712 "Z" after them which signifies UTC instead of local time.)
714 Revision 601.97 2002/12/27 04:40:40 ajc
715 * Another attempt at fixing timezones :(
717 Revision 601.96 2002/12/25 23:17:07 ajc
718 * ical_dezonify.c: shuffle around #includes and #ifdef's
720 Revision 601.95 2002/12/25 21:46:19 ajc
721 * Another shot at timezone handling (ugggghh)
723 Revision 601.94 2002/12/25 07:05:26 ajc
724 * set up ical_dezonify() to be called at appropriate times
725 (but it doesn't seem to work correctly yet)
727 Revision 601.93 2002/12/25 06:41:44 ajc
728 * ical_dezonify.c: added (function to strip localized timestamps out of
729 a component and replace them with UTC timestamps)
731 Revision 601.92 2002/12/19 04:51:49 ajc
732 * database_cleanup.sh: added
734 Revision 601.91 2002/12/18 04:08:16 ajc
735 * Don't attempt to send out invitations when there are no attendees.
737 Revision 601.90 2002/12/15 10:53:51 error
738 * Final touches on the new message formatter.
740 Revision 601.89 2002/12/15 09:42:37 error
741 * Converted more routines to new IPC code.
743 Revision 601.88 2002/12/14 23:21:29 ajc
744 * When saving a calendar event, set the message Subject to the event
745 summary string, and the message Date/time to the event start time.
747 Revision 601.87 2002/12/10 23:36:20 ajc
748 * Fixed a bug in the allocation of per-session dynamic data for calendar module
750 Revision 601.86 2002/12/09 06:07:29 ajc
751 * Finished the code to accept incoming calendar REPLY messages and
752 merge/save the updated event in the user's calendar.
754 Revision 601.85 2002/12/08 06:01:48 ajc
755 * More work on the reply handler. Wrote functions to locate the message
756 containing the invitation being replied to. Just need to write the
757 merge and resave functions now.
759 Revision 601.84 2002/12/08 00:23:08 ajc
760 * Began adding a calendaring subcommand to accept a reply to a meeting
761 invitation and update the event in the user's calendar. (Not finished.)
763 Revision 601.83 2002/12/04 05:01:18 ajc
764 * When sending out invitations, encapsulate the VEVENT component inside a
765 VCALENDAR component, along with proper metadata such as product ID and
766 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
767 component rather than the event itself. (Still need to add a VTIMEZONE).
769 Revision 601.82 2002/12/03 04:49:15 ajc
770 * Send out meeting requests! (Need to test with various clients.)
772 Revision 601.81 2002/12/02 08:09:00 error
773 * Improvements to the new message formatter, including URL support and
774 doing the Right Thing for text/plain messages.
776 Revision 601.80 2002/12/01 11:02:57 error
777 * New experimental message formatter - try it, you'll like it!
779 Revision 601.79 2002/12/01 04:48:24 ajc
780 * The code to check for sending invitations needs to happen *after* save
782 Revision 601.78 2002/12/01 00:59:54 ajc
783 * Reliably detect when the user saving an event is listed as the meeting
784 organizer. (Currently calls a stub function. Still need to write the
785 function to generate and send invitations.)
787 Revision 601.77 2002/11/30 21:35:30 ajc
788 * just some trace messages
790 Revision 601.76 2002/11/30 05:39:28 ajc
791 * Started banging out some code to determine when a saved vEvent needs to
792 send out meeting invites.
794 Revision 601.75 2002/11/29 16:24:59 ajc
795 * When calling ical*_remove_*() routines, the caller then owns the object
796 which is removed. Added ical*_free() calls to free the memory.
798 Revision 601.74 2002/11/29 15:44:41 ajc
799 * CC->cs_inet_email is now a string buffer, not a pointer
800 * Initialize CC->cs_inet_email with a default address, so it always
801 contains something even when the directory doesn't
802 * Augment CHEK command to return the user's preferred Internet e-mail addr.
804 Revision 601.73 2002/11/27 21:05:31 nixo
805 added dot ungoto functionality.
806 It allows you to enter a room to ungoto, it will look
807 through the ungoto list and goto there at the room position
808 you last goto-ed it from.
809 Don't blame me, this was Gary's idea.
811 Revision 601.72 2002/11/25 05:10:07 ajc
812 * Post a notification to Aide> when a user is manually deleted
813 (resolves Bugzilla enhancement request #73)
815 Revision 601.71 2002/11/25 04:57:43 ajc
816 * Allow set/clear of per-user Internet mail privilege
819 Revision 601.70 2002/11/23 13:35:47 error
820 * Makefile.in: Alphabetized all the source files
822 Revision 601.69 2002/11/21 05:38:13 ajc
823 * Added support for a "New User Greetings" room. See docs/install.txt
825 Revision 601.68 2002/11/15 11:24:40 error
826 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
827 (see RWHO in techdoc/session.txt)
829 Revision 601.67 2002/11/13 17:20:57 ajc
830 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
832 Revision 601.66 2002/11/12 04:30:16 ajc
833 * Completed the invitation accept/decline code. It now sends back a
834 correctly formated reply! (Tested with Evolution)
836 Revision 601.65 2002/11/11 06:21:55 error
837 * Fixed minor bugs with color handling; added explicit support for handling
838 the background color e.g. for transparent terminals
840 Revision 601.64 2002/11/11 04:17:24 ajc
841 * More work on reply to meeting invitation
843 Revision 601.63 2002/11/10 09:21:57 error
844 * messages.c: fixed <H>eader command
846 Revision 601.62 2002/11/10 09:19:38 error
847 * Convert some more routines to new IPC code
849 Revision 601.61 2002/11/10 09:14:16 error
850 * citadel.spec: updated for post-6.01
852 Revision 601.60 2002/11/10 09:12:06 error
853 * citadel.c: When terminating, don't mark messages new when using new
856 Revision 601.59 2002/11/08 05:28:54 ajc
857 * Reply to VEVENT invitations: generate reply by cloning the request,
858 stripping out non-me attendees, setting the partstat to accept/decline,
859 and extracting the address of the organizer. (Still not finished: right
860 now it does everything except actually sending the reply.)
862 Revision 601.58 2002/11/07 04:40:07 ajc
863 * Repaired the "remember username/password" functionality of the client
864 (it was broken during the transition to the new client protocol library)
866 Revision 601.57 2002/11/06 05:03:01 ajc
867 * No changes; just testing CVS permissions
869 Revision 601.56 2002/11/04 21:49:53 ajc
870 * Don't run the wait indicator when in an external editor
872 Revision 601.55 2002/11/01 04:57:56 ajc
873 * Fixed .AM and .AE commands
875 Revision 601.54 2002/10/29 20:14:56 error
876 * rooms.c: don't allow a blank floor name when creating a floor (in client)
878 Revision 601.53 2002/10/26 06:15:09 ajc
879 * cmd_cflr() - don't allow zero length floor names
881 Revision 601.52 2002/10/26 06:01:19 ajc
882 * Increase size of temp file name buffer in struct CitContext
884 Revision 601.51 2002/10/25 09:38:38 error
885 * Fixed broken .Goto by partial match
887 Revision 601.50 2002/10/25 09:26:26 error
888 * Fix the status line not updating with the new wait indicator; rearrange
889 the code so network_status_cb is a member function of ipc.
891 Revision 601.49 2002/10/25 04:39:38 ajc
892 * When in fullscreen mode, display an "X" icon in the lower right corner of
893 the screen while waiting for the server.
895 Revision 601.48 2002/10/24 09:04:53 error
896 * acconfig.h: add DISABLE_CURSES template
898 Revision 601.47 2002/10/23 04:06:41 ajc
899 * "conflicts" check now also tells the client whether a conflicting event
900 is really just an older version of the same object.
902 Revision 601.46 2002/10/23 03:55:21 ajc
903 * Finished: when saving an object of type text/calendar to the Calendar> room,
904 set the Citadel "extended message ID" to the UID of the VEVENT object. This
905 causes the message base to automatically delete any existing instance(s) of
906 that object: automatic replacement.
908 Revision 601.45 2002/10/23 03:07:43 ajc
909 * First hack at UID-to-EMSGID mapping (for auto replacement)
911 Revision 601.44 2002/10/21 20:00:41 ajc
912 * List UID and SUMMARY properties of conflicting events
914 Revision 601.43 2002/10/21 17:14:42 ajc
915 * More work on conflict detects
917 Revision 601.42 2002/10/20 21:42:54 ajc
918 * More conflict checking stuff
920 Revision 601.41 2002/10/20 20:21:27 ajc
921 * Put in a skeleton "hunt for conflicts" code
923 Revision 601.40 2002/10/20 08:01:03 error
924 * docs/install.txt: add Mac OS X build instructions
926 Revision 601.39 2002/10/19 21:35:34 ajc
927 * Moved some of the calendar logic over from WebCit
929 Revision 601.38 2002/10/19 08:30:03 error
930 * dynloader.c: Darwin places underscores in front of symbol names, just
933 Revision 601.37 2002/10/19 08:18:06 error
934 * Disable any use of curses on Darwin (this is temporary until I beat
935 Apple's bizarre linker into submission)
937 Revision 601.36 2002/10/18 10:33:09 error
938 * More signed/unsigned fixes (for the new progress gauge)
940 Revision 601.35 2002/10/18 07:56:30 error
941 * fix self-service account creation at login prompt (accidentally called
942 CREU instead of NEWU).
944 Revision 601.34 2002/10/18 03:44:13 ajc
945 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
946 deleted when there was a mailbox namespace attached.
947 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
949 Revision 601.33 2002/10/17 12:56:44 error
950 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
951 mismatches, and const correctness problems (though not nearly all)
953 Revision 601.32 2002/10/17 11:13:27 error
954 * Convert room listings and some aide functions to new IPC code
956 Revision 601.31 2002/10/16 13:46:19 ajc
957 * Remove some trace messages
959 Revision 601.30 2002/10/16 08:59:41 error
960 * Don't assume pointer to time_t is compatible with pointer to
961 struct timeval.tv_sec (it isn't on darwin)
963 Revision 601.29 2002/10/16 02:49:55 ajc
964 * CtdlWriteObject() encode in memory instead of on disk (not tested)
966 Revision 601.28 2002/10/15 17:41:20 ajc
967 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
968 * Name temp files with source code location of who created them
970 Revision 601.27 2002/10/15 06:47:11 error
971 * IPC support for resumable downloads
973 Revision 601.26 2002/10/15 06:44:55 error
974 * configure.ac check for malloc.h header file (Mac OS X needs this)
976 Revision 601.25 2002/10/15 03:56:33 ajc
977 * Run without crashing on Berkeley DB 4.1 :)
979 Revision 601.24 2002/10/15 03:30:52 ajc
980 * Build ok on Berkeley DB 4.1
982 Revision 601.23 2002/10/14 08:27:40 error
983 * Mac OS X build fixes (everything but serv_imap now builds)
985 Revision 601.22 2002/10/08 09:44:52 error
986 * Build environment: cvs ignore .diff/.patch files
988 Revision 601.21 2002/10/07 18:59:37 ajc
989 * Build fixes for Solaris box without OpenSSL installed
991 Revision 601.20 2002/10/07 09:40:49 error
992 * Don't try to compile non-existent client_crypto.c (oops!)
994 Revision 601.19 2002/10/06 18:46:30 error
995 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
997 Revision 601.18 2002/10/05 04:48:29 ajc
998 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1000 Revision 601.17 2002/10/04 07:11:56 error
1001 * Fix bootstrap for Red Hat 7.3
1003 Revision 601.16 2002/10/02 04:07:27 error
1004 * status_line() now shows "new mail" only when there is new mail
1006 Revision 601.15 2002/10/01 04:00:13 ajc
1007 * html.c: speed improvement in html-to-ascii converter
1008 * messages.c: MASSIVE speed improvement in message output
1010 Revision 601.14 2002/09/30 08:07:11 error
1011 * ipcdef.h: add extern "C" for linking to C++ programs
1013 Revision 601.13 2002/09/30 07:32:09 error
1014 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1016 Revision 601.12 2002/09/30 07:20:35 error
1017 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1020 Revision 601.11 2002/09/29 04:55:13 error
1021 * File and attachment downloads now use the new IPC code.
1022 * Implemented high-speed pipelined file download in IPC code.
1024 Revision 601.10 2002/09/29 04:41:43 error
1025 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1026 4096, this prevents trailing garbage on the downloaded file; also it now
1027 succeeds if the requested number of bytes is > 4096; it simply returns
1030 Revision 601.9 2002/09/27 06:53:20 error
1031 * Allow multiple simultaneous IPC connections. All changes necessary for
1032 the client to use the new code are necessarily included.
1034 Revision 601.8 2002/09/22 02:48:04 ajc
1035 * axdefs.h: add "Notes" view
1037 Revision 601.7 2002/09/17 03:18:15 ajc
1038 * Create the Calendar> and Tasks> rooms at login time, and set their default
1039 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1040 to be in sync with the KDE groupware project.
1042 Revision 601.6 2002/09/15 03:24:28 ajc
1043 * Renamed decode_base64() to CtdlDecodeBase64()
1044 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1045 * These changes are to avoid namespace conflict with libical
1047 Revision 601.5 2002/09/13 15:41:39 ajc
1048 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1050 Revision 601.4 2002/09/11 03:17:18 ajc
1051 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1052 * Rename serv_ical to serv_calendar (because the resulting module would be
1053 named "libical" which conflicts with the external library by that name)
1055 Revision 601.3 2002/09/10 08:07:38 error
1056 * 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
1058 Revision 601.2 2002/09/09 03:03:18 ajc
1059 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1060 never happen, but one site had a situation where this patch came in handy.)
1062 Revision 601.1 2002/09/08 04:15:28 ajc
1063 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1064 become wacky on second and subsequent sessions.
1066 Revision 601.0 2002/09/08 03:51:30 ajc
1067 * Let's call this 6.01, shall we?
1069 Revision 600.2 2002/09/08 03:48:48 ajc
1070 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1072 Revision 600.1 2002/09/07 03:24:23 ajc
1073 * When displaying messages using MSG4, enumerate the attachments on the
1074 client side, because the server won't add their descriptions to the
1077 Revision 600.0 2002/09/04 03:06:58 ajc
1078 * Committing the current code base as version 6.00
1080 Revision 591.109 2002/09/03 14:09:04 ajc
1081 * setup.c: automatically stop/start services
1083 Revision 591.108 2002/09/03 04:42:15 ajc
1084 * Added MSG4 support to client-side IPC
1085 * Moved HTML-to-text conversion to the client side
1087 Revision 591.107 2002/09/02 20:40:34 ajc
1088 * Automation work for setup
1090 Revision 591.106 2002/08/31 04:36:26 ajc
1091 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1092 when appending to a mailbox room. (Allows migration to Citadel from some
1093 other type of server without losing all the sender names.)
1095 Revision 591.105 2002/08/31 04:12:39 ajc
1096 * Set version number to 6.00 in documentation and header files.
1097 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1098 performing an IMAP APPEND command.
1100 Revision 591.104 2002/08/28 03:18:06 ajc
1101 * Make reply_to and reply_subject global (otherwise they don't work!)
1103 Revision 591.103 2002/08/27 04:01:03 ajc
1104 * Added the ability to run an external command from the client when new mail
1105 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1106 just *had* to have Bear in the Big Blue House tell me I've got mail)
1108 Revision 591.102 2002/08/26 02:55:09 ajc
1109 * Small bugfix for memory bounds checking in the MIME parser
1111 Revision 591.101 2002/08/25 21:23:49 ajc
1112 * Hide the SMTP queue and the sysconfig rooms.
1114 Revision 591.100 2002/08/24 05:58:53 ajc
1115 * Bugfixes and cosmetic changes to listsub system
1117 Revision 591.99 2002/08/23 03:36:52 ajc
1118 * Finished all of the subscribe/unsubscribe/confirm stuff!
1120 Revision 591.98 2002/08/23 02:30:02 ajc
1121 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1122 * Don't allow multiple subscriptions of the same address to a list
1124 Revision 591.97 2002/08/22 03:55:11 ajc
1125 * Fixed bug in above
1127 Revision 591.96 2002/08/22 03:40:00 ajc
1128 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1130 Revision 591.95 2002/08/21 21:58:00 ajc
1131 * Completed self-service list subscription via web.
1132 (Still need to implement unsubscribe.)
1134 Revision 591.94 2002/08/16 21:04:56 ajc
1137 Revision 591.93 2002/08/14 20:21:52 ajc
1138 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1139 * New flag and config options to allow/disallow self-service list subscription
1140 and unsubscription to a room
1142 Revision 591.92 2002/08/14 02:36:05 ajc
1143 * WebCit list subscription integration
1145 Revision 591.91 2002/08/13 18:48:46 ajc
1146 * Generate and send subscription confirmation requests.
1147 (Still need to finalize the URL format)
1149 Revision 591.90 2002/08/13 17:19:11 ajc
1150 * Added email capability to quickie_message()
1152 Revision 591.89 2002/08/13 04:02:06 ajc
1153 * <R>eplace string is now case sensitive
1155 Revision 591.88 2002/08/13 03:46:31 ajc
1156 * More work on the self-service subscribe/unsubscribe infrastructure
1158 Revision 591.87 2002/08/12 03:00:20 ajc
1159 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1161 Revision 591.86 2002/08/12 00:09:05 ajc
1162 * Compress VISIT records using zlib if available. This reduces the object
1163 size from over 4k to about 70 bytes. Experimental.
1164 * Automatically uncompress database records found to be compressed (duh)
1166 Revision 591.85 2002/08/08 22:01:35 ajc
1167 * autoconf to look for zlib (for an upcoming experiment)
1169 Revision 591.84 2002/08/08 03:25:56 ajc
1171 * Started writing some infrastructure for sub/unsub
1173 Revision 591.83 2002/08/08 02:49:12 ajc
1174 * serv_network.c: retain unknown commands in netconfigs and write them back
1175 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1176 * serv_listsub.c: added (currently a stub)
1178 Revision 591.82 2002/08/06 03:12:14 ajc
1179 * Fixed and clarified "new mail has arrived" messages.
1181 Revision 591.81 2002/08/06 03:02:29 ajc
1182 * ;AE command -- Make it clearer which floor the user is editing
1184 Revision 591.80 2002/08/06 02:58:01 ajc
1185 * Cleaned up the output of digest mode. It's usable now, but the self-service
1186 subscribe/unsubscribe functions are not there yet.
1188 Revision 591.79 2002/08/05 14:38:11 ajc
1189 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1191 Revision 591.78 2002/08/03 19:48:40 ajc
1192 * NULLify 'roomrec' before attempting partial match in <G>oto
1193 (fixes heap corruption when this command is executed)
1195 Revision 591.77 2002/08/03 04:13:46 ajc
1196 * citadel_ipc.c: Attempted to clean up memory allocation
1198 Revision 591.76 2002/08/01 05:41:53 ajc
1199 * Completion of (most of) digest mode. Still needs some polish.
1201 Revision 591.75 2002/07/31 04:01:57 ajc
1202 * Began implementing "digest mode" for listserving. (Not complete)
1204 Revision 591.74 2002/07/28 20:33:13 ajc
1205 * Augmented the "headers only" functionality of the message reading API (as
1206 well as the options of the server commands which expose it) to allow
1207 headers+body, headers only, or body only.
1208 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1209 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1211 Revision 591.73 2002/07/23 04:00:06 ajc
1212 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1213 content types, and fetch messages with MIME content types.
1215 Revision 591.72 2002/07/21 22:29:46 ajc
1216 * Added in some infrastructure to switch the client's message reading from
1217 conventional MSG0 to a MIME-download type thing, like WebCit does.
1219 Revision 591.71 2002/07/21 15:45:07 error
1220 * Remove duplicate call for server time in who_is_online(); IPC does this now
1222 Revision 591.70 2002/07/21 15:43:57 error
1223 * citadel_ipc.c: Fix for segfault on empty messages
1225 Revision 591.69 2002/07/20 04:05:10 ajc
1226 * Updated hack.txt with some fresh new information
1228 Revision 591.68 2002/07/19 02:28:11 ajc
1229 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1230 accomodate long lines which often spew out (usually from spam unfortunately)
1232 Revision 591.67 2002/07/18 21:29:37 nbryant
1233 added a note about GNU make to the configure script output
1235 Revision 591.66 2002/07/18 20:21:18 ajc
1236 * Eliminated the 512-message limit in the client for reading messages.
1238 Revision 591.65 2002/07/13 04:12:40 ajc
1239 * Don't lie about format types in MSG0 anymore. We no longer need to.
1241 Revision 591.64 2002/07/13 03:24:32 ajc
1242 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1243 eliminates the need to do multiple database fetches when we go back for
1244 additional MIME parts, etc.
1246 Revision 591.63 2002/07/11 03:40:51 ajc
1247 * When outputting a multipart MIME message, supply the client with "pref="
1248 and "suff=" lines in addition to the "part=" lines.
1250 Revision 591.62 2002/07/02 16:27:06 error
1251 * prototypes in citadel_ipc.h updated
1253 Revision 591.61 2002/06/29 23:26:55 error
1254 * fixed some memory leaks
1256 Revision 591.60 2002/06/29 18:36:31 error
1257 * tools.c: Massively faster versions of extract_token() and remove_token().
1258 These functions can now handle multi-kilobyte sized strings with hundreds
1259 of tokens (or more?).
1261 Revision 591.59 2002/06/29 15:55:07 error
1262 * Convert whobbs, serv_info, misc. functions to new IPC code
1264 Revision 591.58 2002/06/27 03:10:04 error
1265 * rooms.c: converted most functions to new IPC code
1267 Revision 591.57 2002/06/25 15:38:52 error
1268 * fixed bug in dotgoto() causing free() to segfault
1270 Revision 591.56 2002/06/25 15:13:27 error
1271 * gotonext() now uses new IPC code to retrieve room listing
1273 Revision 591.55 2002/06/25 14:21:35 error
1274 * remove a debugging trap I accidentally left in the code
1276 Revision 591.54 2002/06/24 20:17:43 error
1277 * Fixed code for client segfault at login
1279 Revision 591.53 2002/06/24 20:11:00 error
1280 * Buffer overflow fixes and minor cleanup in IPC code
1282 Revision 591.52 2002/06/24 16:07:42 error
1283 * Message reading and other functions which use the fmout() screen
1284 formatter now use the new IPC code.
1286 Revision 591.51 2002/06/22 20:09:16 error
1287 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1290 Revision 591.50 2002/06/21 12:32:48 ajc
1291 * Minor documentation update
1293 Revision 591.49 2002/06/19 21:52:13 ajc
1294 * Support a transient room create as well
1296 Revision 591.48 2002/06/19 21:42:57 ajc
1297 * Added support for "transient goto" which allows entry into a private and/or
1298 zapped room without putting the room [back] on your known rooms list. This
1299 is useful for the new administrative functions in WebCit (updating a user's
1300 vCard without the Aide suddenly having that user's config room on their
1303 Revision 591.47 2002/06/18 16:34:06 error
1304 * room_ops.c: Fix for old room record not being deleted when renaming
1305 baseroom or aideroom
1307 Revision 591.46 2002/06/16 21:01:11 ajc
1308 * Allow Aides to create rooms in other users' namespaces (if global access
1311 Revision 591.45 2002/06/15 20:48:50 ajc
1312 * Fixed small bug in the e<X>pert mode toggle
1314 Revision 591.44 2002/06/15 20:14:55 ajc
1315 * Fixed a memory allocation bug in the vCard parser
1317 Revision 591.43 2002/06/15 17:53:59 error
1318 * citserver.c: MESG command can now send a different system message based
1319 on the developer and client ID of the connected client
1321 Revision 591.42 2002/06/15 04:52:26 ajc
1322 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1323 * Allow more than one SA server (it'll try 'em all)
1324 * Don't run SA for logged in users
1326 Revision 591.41 2002/06/14 20:42:56 ajc
1327 * Discovered that spamd works even without the Content-length: command, so I
1328 was able to redo the spam checker to work without a temp file.
1330 Revision 591.40 2002/06/14 20:37:03 ajc
1331 * Disabled the spam strings checker I wrote a few days ago.
1332 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1333 running on the local machine. If yes, run the message through it and
1336 Revision 591.39 2002/06/12 03:42:21 ajc
1337 * "Suppress message prompts" has been changed to "Prompt after each message"
1338 and of course the effect has been reversed.
1339 * "Be unlisted in userlog" has been moved to the end of the list of
1340 configuration prompts, so it doesn't interrupt the flow of thought regarding
1341 the prompting questions.
1343 Revision 591.38 2002/06/10 22:25:25 ajc
1344 * Configuration for spam filter
1346 Revision 591.37 2002/06/09 23:59:38 ajc
1347 * Started working on the spam filter
1349 Revision 591.36 2002/06/07 22:10:51 ajc
1350 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1351 register hooks that can scan incoming SMTP messages and elect to reject them
1352 (due to virus or spam content, for example).
1354 Revision 591.35 2002/06/07 03:22:13 ajc
1355 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1356 (http://www.mrtg.org) -- this will replace our stats program.
1358 Revision 591.34 2002/06/02 16:42:17 error
1359 * Support for Ctrl-W to erase a word when editing or at a prompt
1361 Revision 591.33 2002/05/31 18:34:04 nbryant
1362 better curses compatibility, and a couple makefile/configure tweaks
1364 Revision 591.32 2002/05/28 13:59:02 ajc
1365 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1367 Revision 591.31 2002/05/24 19:58:13 ajc
1368 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1369 concept of a "half keepalive" and sending them during paginator prompts.
1371 Revision 591.30 2002/05/23 03:33:21 ajc
1372 * Added a GTSN (GeT list of SeeN messages) command
1374 Revision 591.29 2002/05/20 14:29:59 ajc
1375 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1376 the = sign and ended up always setting this value to 0
1378 Revision 591.28 2002/05/17 03:57:30 ajc
1379 * When doing fixed_output() of converted HTML, output the whole block of
1380 data at once instead of one character at a time
1382 Revision 591.27 2002/05/16 04:44:58 ajc
1383 * Reduce the number of socket writes when doing fixed_output() to avoid
1384 getting killed by overhead. (Thanks to IO for the insight)
1386 Revision 591.26 2002/05/14 15:25:34 error
1387 * room_ops.c: clarified aide message when room aide is removed
1389 Revision 591.25 2002/05/14 15:18:43 error
1390 * rooms.c: Print name of room aide if any when doing <i>nfo
1392 Revision 591.24 2002/05/14 01:33:18 error
1393 * Fixed some incredibly silly typos
1395 Revision 591.23 2002/05/14 01:27:18 error
1396 * Minor cosmetic changes, extraneous double spaces etc.
1398 Revision 591.22 2002/05/14 01:15:54 error
1399 * Idle threshold on the who list is now customizable in the citadel.rc
1401 Revision 591.21 2002/05/14 01:09:57 error
1402 * citadel.c: spacebar won't read New if there are no new messages
1404 Revision 591.20 2002/05/12 23:00:11 ajc
1405 * Removed an unused variable
1407 Revision 591.19 2002/05/12 22:57:04 ajc
1408 * Removed the unfinished moderation system.
1409 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1410 a specified Content-type. Serious performance boost.
1412 Revision 591.18 2002/05/05 17:33:09 error
1413 * screen.c: fix lack of beeps in curses mode
1415 Revision 591.17 2002/05/04 02:58:16 ajc
1416 * Documented a small protocol change for the STEL command
1418 Revision 591.16 2002/04/30 03:13:59 ajc
1419 * When sending a page that results in the receiver's Sent/Received Pages>
1420 room to be created, don't automatically grant the sender access to that room.
1421 * Added a parameter to create_room() to implement the above
1423 Revision 591.15 2002/04/23 13:38:08 ajc
1426 Revision 591.14 2002/04/21 21:28:06 ajc
1427 * Create the My Citadel Config> room along with the user account
1429 Revision 591.13 2002/04/20 03:00:01 ajc
1430 * One more fix for the RENAME command wrt namespaces.
1432 Revision 591.12 2002/04/18 18:44:36 nbryant
1433 don't use libtool -avoid-version for libcitserver - this might help for
1436 Revision 591.11 2002/04/17 04:35:06 ajc
1437 * Finished the IMAP RENAME command. (I ended up using nested functions
1438 because it made the task much, much easier. We can fix it later or convert
1439 it to C++ if we find this becomes a problem.)
1441 Revision 591.10 2002/04/15 13:25:47 ajc
1442 * Add error responses to imap_rename() and set up subfolder framework
1444 Revision 591.9 2002/04/14 22:42:49 ajc
1445 * Began implementing RENAME command in IMAP.
1447 Revision 591.8 2002/04/14 22:27:05 ajc
1448 * Added access control checking to CtdlRenameRoom()
1450 Revision 591.7 2002/04/14 22:11:22 ajc
1451 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1452 move it to a different floor.
1453 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1455 Revision 591.6 2002/04/10 03:58:40 ajc
1456 * Began work on IMAP RENAME
1458 Revision 591.5 2002/04/09 14:26:43 ajc
1459 * Allow INBOX to have subfolders. There's no longer any reason not to.
1461 Revision 591.4 2002/04/05 22:31:59 error
1462 * Send time-of-day with pages sent via IMAP
1464 Revision 591.3 2002/04/05 14:34:02 ajc
1465 * Minor tweak to nested folder algorithm to handle nesting in mail root
1467 Revision 591.2 2002/04/05 04:25:56 ajc
1468 * Support nested folders in IMAP. We might want to change the delimiter.
1470 Revision 591.1 2002/04/04 23:25:30 ajc
1471 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1472 but it makes Mozilla mail hang. Will investigate more later...
1474 Revision 591.0 2002/04/01 05:13:20 ajc
1475 * Tagged everything for 5.91 release
1477 Revision 590.168 2002/04/01 05:12:57 ajc
1478 * Prep for 5.91 release
1480 Revision 590.167 2002/03/29 04:43:15 ajc
1481 * Removed the BMBX command. Mailbox security update now runs automatically when the
1482 server starts and it sees data files version <5.91.
1484 Revision 590.166 2002/03/26 05:58:35 nbryant
1485 don't check for a database driver until after the openssl check is
1486 complete. if the ld paths aren't set up for the db installation this
1487 can interfere with the openssl check because it tries to run a program
1488 linked against the libraries we've been finding.
1490 Revision 590.165 2002/03/26 05:20:46 nbryant
1491 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1492 which has been rendered unusable by the build system simplifications
1494 Revision 590.164 2002/03/26 05:13:32 nbryant
1495 fix monstrous shell script syntax in configure.ac
1497 Revision 590.163 2002/03/26 04:38:31 nbryant
1498 * support autoconf 2.53
1499 * make a note that people should be using libtool 1.4d
1500 * cut some of the more pointless bells and whistles out of the configure
1501 script in an effort to make it more maintainable
1502 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1503 to the curses stuff.
1504 * timezone/daylight and other FreeBSD fixes
1505 * more effort in the configure script to detect the common
1506 bastardizations (ahem, ports) of Berkeley DB without falling down
1508 Revision 590.162 2002/03/25 03:09:39 nbryant
1509 fix warning on platforms where pthread_t may be a pointer
1511 Revision 590.161 2002/03/25 00:01:50 nbryant
1512 * compatibility with Berkeley DB < 3.3
1513 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1514 distributions. this is kind of a pain in the ass, but I had to rename our
1517 Revision 590.160 2002/03/22 04:35:38 ajc
1518 * Handle vCard registration updates for users other than the one currently
1519 logged in. (Allows administrative editing of contact information.)
1521 Revision 590.159 2002/03/20 19:03:27 ajc
1522 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1524 Revision 590.158 2002/03/19 04:34:42 ajc
1525 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1527 Revision 590.157 2002/03/19 04:19:33 ajc
1528 * Saw what IO did with strchr() and did the same in a few more places
1530 Revision 590.156 2002/03/17 00:08:02 error
1531 * mime_parser.c: more robust parsing of Content-Type header
1533 Revision 590.155 2002/03/16 05:22:59 ajc
1534 * Post an error message to Aide> when unlink() is unable to delete old
1537 Revision 590.154 2002/03/14 04:35:26 nbryant
1538 avoid symbol clash with curses' "timeout" function (which may be a macro
1541 Revision 590.153 2002/03/14 04:24:20 nbryant
1542 support window resizing in curses mode
1544 Revision 590.152 2002/03/13 04:11:11 nbryant
1545 fix up minor gotcha introduced by fgets change
1547 Revision 590.151 2002/03/13 03:58:29 ajc
1548 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1550 Revision 590.150 2002/03/13 03:34:38 nbryant
1551 /* when running in curses mode, the scroll bar in most
1552 xterm-style programs becomes useless, so it makes sense to
1553 pause after a screenful of pages if the user has been idle
1554 for a while. However, this is annoying to some of the users
1555 who aren't in curses mode and tend to leave their clients
1556 idle. keepalives become disabled, resulting in getting booted
1557 when coming back to the idle session. but they probably have
1558 a working scrollback in their terminal, so disable it in this
1561 if (!is_curses_enabled())
1564 Revision 590.149 2002/03/12 23:34:37 nbryant
1565 use ncurses in preference to curses if it's installed; it handles
1566 background colors properly on dtterm, has a larger color pair palette,
1567 and has a bigger terminal database than solaris curses
1569 Revision 590.148 2002/03/12 22:47:17 nbryant
1570 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1571 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1572 map the white/blue color pair onto 8 instead of 9, but only if that slot
1573 is available; fall back on white/black otherwise.
1575 it seems there may be an off-by-one error in the color pair manpages for
1576 the various curses packages (?) if not, our 0 entry is unusable, but that's
1577 the DIM_BLACK color and we don't use it anyway.
1579 Revision 590.147 2002/03/12 22:17:20 ajc
1580 * Give mailbox owners access to "who knows room" command
1582 Revision 590.146 2002/03/12 21:08:03 nbryant
1583 support color under Solaris curses
1585 Revision 590.145 2002/03/12 19:59:40 ajc
1586 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1587 Open up INVT/KICK commands to non-Aides for their mailboxes.
1589 Revision 590.144 2002/03/12 04:30:52 nbryant
1590 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1591 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1592 generator daemon) socket and seed OpenSSL's RNG.
1594 this is necessary on solaris and other systems which lack /dev/urandom.
1596 Revision 590.143 2002/03/12 03:43:26 nbryant
1597 squished the last remaining calls to sprintf
1599 Revision 590.142 2002/03/12 03:36:55 nbryant
1600 replace calls to gets with fgets
1602 Revision 590.141 2002/03/12 03:19:09 nbryant
1603 more sprintf bashing. now the only ones left are in mime_parser
1605 Revision 590.140 2002/03/12 01:33:42 nbryant
1606 - pass -Wcast-qual to gcc
1607 - more sprintf bashing
1609 Revision 590.139 2002/03/12 00:03:43 nbryant
1610 more sprintf removals
1612 Revision 590.138 2002/03/11 06:00:21 nbryant
1613 use <db.h> before <db3/db.h> or <db4/db.h>
1614 this is the only way i can think of to make it work everywhere; people on
1615 systems like FreeBSD where the ports work the other way around will have to
1616 specify an extra -I flag in their CPPFLAGS variable.
1618 Revision 590.137 2002/03/11 05:42:46 nbryant
1619 removed all references to sprintf from several files (not all files yet)
1620 and replace with snprintf
1622 Revision 590.136 2002/03/11 04:16:20 nbryant
1623 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1626 Revision 590.135 2002/03/11 03:55:24 nbryant
1627 - fixes for building without OpenSSL
1628 - setenv doesn't exist on all systems, use putenv instead
1629 - support Solaris' curses implementation
1631 Revision 590.134 2002/03/09 22:52:04 ajc
1632 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1633 overflow problem in lprintf(). I also did the same fix to cprintf().
1635 Revision 590.133 2002/03/09 16:47:57 ajc
1636 * Added BMBX to fix a problem
1638 Revision 590.132 2002/03/09 06:18:37 ajc
1641 Revision 590.131 2002/03/09 05:22:29 ajc
1642 * this should do it.
1644 Revision 590.130 2002/03/09 05:02:20 ajc
1645 * Attempts to fix the access control crap
1647 Revision 590.129 2002/03/08 05:42:02 ajc
1648 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1650 Revision 590.128 2002/03/07 04:30:37 ajc
1651 * Force recipient only in Mail>, not in all mailbox rooms
1653 Revision 590.127 2002/03/05 22:45:40 error
1654 * Autoconf fixes for DB4 support
1656 Revision 590.126 2002/03/05 04:47:49 ajc
1657 * vcard.c: another API update
1659 Revision 590.125 2002/03/04 05:29:39 ajc
1660 * Made a small API change to vcard.c for WebCit, brought the change over here too
1661 in order to keep vcard.c identical everywhere.
1663 Revision 590.124 2002/03/03 06:48:25 ajc
1664 * Client and server options to disable self-service user account creation
1666 Revision 590.123 2002/03/03 06:31:58 ajc
1667 * Added password starred-out entry to newprompt() and strprompt()
1668 * Applied the above setting to password set/change in <.A>ide <U>seredit
1670 Revision 590.122 2002/03/03 06:18:45 ajc
1671 * Implemented the CREU server command to administratively create user accounts
1672 * Added the ability to create new user accounts to <.A>ide <U>seredit
1674 Revision 590.121 2002/03/03 06:05:16 ajc
1675 * Split up some of the code in order to prepare for user accounts to be
1676 administratively created without logging in to them.
1678 Revision 590.120 2002/03/02 05:56:48 ajc
1679 * Properly implemented the network filter list. Finished the server module and
1680 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1682 Revision 590.119 2002/03/01 04:24:20 ajc
1683 * Cosmetic change to Received: line
1685 Revision 590.118 2002/03/01 04:16:22 ajc
1686 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1687 discarded instead of prepended. "Received:" lines now work.
1689 Revision 590.117 2002/02/23 19:20:51 ajc
1690 * Do the use table purge in two phases to avoid crashy crashy
1692 Revision 590.116 2002/02/20 22:42:19 ajc
1693 * Started adding better management of source IP addressses in SMTP service
1695 Revision 590.115 2002/02/15 04:28:57 ajc
1696 * Wrote the expire/purge routine for the new use table
1698 Revision 590.114 2002/02/15 04:05:08 ajc
1699 * Began implementation of a networker use table that doesn't chew up oodles
1700 of CPU time. (It uses a cdb instead.)
1702 Revision 590.113 2002/02/15 03:40:06 ajc
1703 * Stu's changes (which he checked in without making any ChangeLog comments,
1704 bad Stu!) didn't build properly without curses. Added #ifdef's.
1706 Revision 590.112 2002/02/13 22:15:10 ajc
1709 Revision 590.111 2002/02/13 22:04:11 ajc
1710 * added vcard_to_html() function
1712 Revision 590.110 2002/02/13 15:48:55 ajc
1713 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1715 Revision 590.109 2002/02/12 20:15:25 ajc
1716 * Threw in a few more #ifdef's so the client build doesn't barf on
1718 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1720 Revision 590.108 2002/02/11 15:52:10 ajc
1721 * Don't crash when deleting "purge this vCard" messages
1723 Revision 590.107 2002/02/10 22:36:41 nbryant
1724 - replace cdb_trunc with a complete version of the code i had been
1725 working on; fallback code for db < 3.3.x needed
1726 - change 'can't connect to host.port' to 'can't connect to host:port'
1728 Revision 590.106 2002/02/08 22:39:08 ajc
1729 * If there's already a Subject line in memory, display it below the usual
1730 headers when the user hits <E>
1732 Revision 590.105 2002/02/08 22:36:23 ajc
1733 * Changed the logic for printing RFC822 addresses (again)
1734 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1735 (We need to either provide an alternative implementation or require DB >=3.3)
1736 * Automatically Re: subject line in the client where appropriate
1738 Revision 590.104 2002/02/08 19:02:25 ajc
1739 * Added client and server side support for entering Subject lines in
1740 messages when not using RFC822.
1742 Revision 590.103 2002/02/08 18:10:07 ajc
1743 * When outputting a message in non-RFC822 format, don't display an Internet
1744 address if the user is local.
1746 Revision 590.102 2002/02/07 04:42:49 ajc
1747 * Silently refuse to add directory entries for Internet addresses already
1748 belonging to other users.
1749 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1751 Revision 590.101 2002/02/05 05:05:53 ajc
1752 * Don't crash when posting if the user doesn't have an Internet directory address
1754 Revision 590.100 2002/02/03 15:29:03 error
1755 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1757 Revision 590.99 2002/02/03 15:21:48 error
1758 * Remove the ETLS command, it is no longer needed
1760 Revision 590.98 2002/02/02 21:44:04 ajc
1761 * If a user has at least one valid Internet directory address, stamp it onto
1762 any outgoing messages.
1764 Revision 590.97 2002/02/01 05:11:26 ajc
1765 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1766 * In the client, check the directory for conflicts when selecting email addr.
1768 Revision 590.96 2002/01/31 05:13:44 ajc
1769 * When deleting a vCard from the Global Address Book room, remove the
1770 corresponding address in the directory. (Not tested.)
1772 Revision 590.95 2002/01/30 19:03:41 ajc
1773 * Added a new DeleteFunctionHook type of thing. These get called when a
1774 message is being deleted from a room.
1775 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1776 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1777 outside of the S_QUICKROOM critical section.
1779 Revision 590.94 2002/01/27 06:39:45 error
1780 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1781 the wrong number of bytes for the client to download
1783 Revision 590.93 2002/01/26 21:33:38 ajc
1784 * More internet addressing and global directory stuff. I think it's all working now
1785 except for the purging of old entries.
1787 Revision 590.92 2002/01/26 11:02:37 error
1788 * citadel.spec cleaned up
1790 Revision 590.91 2002/01/26 09:23:40 error
1791 * setup now has a silent running mode (-q option) where it silently sets
1792 defaults for everything. This is intended for use in scripts such as
1793 the RPM packages, eliminating a step from the installation process.
1795 Revision 590.90 2002/01/26 09:19:16 error
1796 * citadel.spec has been completely overhauled, we can make RPMs now!
1798 Revision 590.89 2002/01/26 04:59:57 ajc
1799 * smtp FROM command now validates sender using the validate_recipients() loop
1800 (yeah, it's good for that too) making it directory-aware
1802 Revision 590.88 2002/01/26 04:01:10 error
1803 * Formatter now uses more of the available screen width
1805 Revision 590.87 2002/01/26 03:57:30 error
1806 * Revised status_line() display, it's much more compact now
1808 Revision 590.86 2002/01/26 03:50:26 error
1809 * Better error reporting in connection_died(), kills curses before printing
1810 error message, prints last errno.
1812 Revision 590.85 2002/01/25 05:19:03 ajc
1813 * Greatly simplified the logic for validating recipient addresses for incoming
1814 SMTP. This logic destroys the whitespace mangling for local names; I will
1817 Revision 590.84 2002/01/25 04:36:35 ajc
1818 * fixz to allow incoming vCards in the address book to actually get processed
1820 Revision 590.83 2002/01/24 06:52:54 error
1821 * citadel_decls.h: fix unresolved extern errors
1823 Revision 590.82 2002/01/23 05:04:05 ajc
1824 * Add vCards from incoming network messages in the GAB to the directory.
1826 Revision 590.81 2002/01/23 03:39:32 ajc
1827 * Added a new hook type for handling incoming network messages
1828 * Wrote a skeleton module for net filtering
1830 Revision 590.80 2002/01/22 10:46:25 error
1831 * read_message() and fmout() now accept a FILE to which to send their
1832 output; this fixes quoting in the fullscreen client
1834 Revision 590.79 2002/01/20 08:03:43 error
1835 * curses client: use the status line as "input" line in chat mode
1837 Revision 590.78 2002/01/20 07:43:07 error
1838 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1840 Revision 590.77 2002/01/20 05:22:07 error
1841 * curses client: allow goodbye message to be seen on some terminals
1843 Revision 590.76 2002/01/19 16:56:31 error
1844 * Fixed color support, now works when rc_ansi_color is on or auto
1846 Revision 590.75 2002/01/19 15:10:25 error
1847 * Cosmetics for the client status line
1849 Revision 590.74 2002/01/19 11:59:33 error
1850 * A real status line for the text client
1852 Revision 590.73 2002/01/19 10:08:43 error
1853 * fix link for libcitserver.so to tools.o which I broke (oops!)
1855 Revision 590.72 2002/01/19 09:59:08 error
1856 * Full-screen curses support for Citadel text client
1858 Revision 590.71 2002/01/17 20:11:05 nbryant
1859 remove lock.c/lock.h; don't need them for what i was planning after all
1861 Revision 590.70 2002/01/17 10:48:36 error
1862 * cosmetic fixes in the new trace file functionality
1864 Revision 590.69 2002/01/17 10:32:14 error
1865 * lprintf() now logs the session ID for each log entry within a session.
1866 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1868 Revision 590.68 2002/01/17 10:16:09 error
1869 * migratenet.c: cygwin fix: include limits.h
1871 Revision 590.67 2002/01/17 10:13:31 error
1872 * serv_ical.c: set expire policy for My Calendar> to manual
1874 Revision 590.66 2002/01/17 07:18:11 ajc
1875 * Changed all "free software" references to "open source" in order
1876 to piss off Richard Stallman
1878 Revision 590.65 2002/01/17 00:22:35 nbryant
1879 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1881 Revision 590.64 2002/01/15 12:41:53 error
1882 * Implement alternate_semantics (see comments in citadel.rc file)
1884 Revision 590.63 2002/01/15 11:07:51 ajc
1885 * vcard.c: updated vCard "object methods" to handle multiple instances of
1886 the same key name when necessary.
1888 Revision 590.62 2002/01/15 06:38:39 error
1889 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1891 Revision 590.61 2002/01/15 06:20:18 error
1892 * Modules can now unregister any of their hooks (though none yet take
1895 Revision 590.60 2002/01/14 08:49:13 error
1896 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1899 Revision 590.59 2002/01/13 04:46:31 ajc
1900 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1901 providing directory service.
1903 Revision 590.58 2002/01/13 04:06:33 ajc
1904 * Repaired the problems I created when moving the_mime_parser()'s variables
1905 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1907 Revision 590.57 2002/01/11 15:46:57 error
1908 * Allow users to move/copy messages between personal rooms
1910 Revision 590.56 2002/01/11 04:59:00 ajc
1911 * Finished most of the work for the Global Address Book.
1913 Revision 590.55 2002/01/11 04:37:03 ajc
1914 * More code for the Global Address Book
1916 Revision 590.54 2002/01/11 02:57:35 error
1917 * Don't print **** when sending a page or mail from an anonymous-only room
1919 Revision 590.53 2002/01/10 21:22:37 ajc
1920 * Minor changes for global directory service
1922 Revision 590.52 2002/01/10 04:29:28 ajc
1923 * Minor updates for directory service
1925 Revision 590.51 2002/01/09 23:12:40 ajc
1926 * Allow users to zap mailbox rooms
1928 Revision 590.50 2002/01/09 04:37:32 ajc
1929 * Finished the callback stuff for vCard address extraction
1931 Revision 590.49 2002/01/09 04:05:53 ajc
1932 * Began writing code to harvest Internet e-mail addresses from vCards, and
1933 hacked together a temporary version (and writeup) of the IGAB command.
1935 Revision 590.48 2002/01/08 16:34:22 ajc
1936 * serv_vcard.c: cosmetic cleanup
1938 Revision 590.47 2002/01/06 22:44:21 error
1939 * Enable/disable encryption in client from command line and/or citadel.rc
1941 Revision 590.46 2002/01/06 21:25:26 ajc
1942 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1943 handling redirect_ssl, because these need to be done the same way regardless
1944 of client session crypto
1945 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1946 order to gain greater portability (or even to get it to compile on splorph)
1948 Revision 590.45 2002/01/06 11:13:33 error
1949 * Enable SSL/TLS support in the client (again)
1951 Revision 590.44 2002/01/06 11:11:31 error
1952 * Enable SSL/TLS in the client
1954 Revision 590.43 2002/01/06 10:49:55 error
1955 * Add some #includes I apparently somehow missed
1957 Revision 590.42 2002/01/06 10:33:10 error
1958 * SSL/TLS support for the Citadel/UX wire protocol
1960 Revision 590.41 2002/01/06 08:54:58 error
1961 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1963 Revision 590.40 2002/01/05 22:31:22 ajc
1964 * Removed some protocol commands and writeups that are no longer necessary
1965 * Began some of the framework for the Global Address Book
1967 Revision 590.39 2002/01/05 12:44:43 error
1968 * serv_chat.c: allow a session to be killed while in chat
1970 Revision 590.38 2002/01/05 12:31:04 error
1971 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1973 Revision 590.37 2002/01/05 04:51:36 error
1974 * stats now sorts its top 20 lists properly
1976 Revision 590.36 2002/01/04 20:57:36 nbryant
1979 Revision 590.35 2002/01/04 20:46:26 nbryant
1980 Makefile fix for cygwin (fix migratenet linkage)
1982 Revision 590.34 2002/01/04 20:43:26 nbryant
1983 configure/genstamp: check for struct tm.tm_gmtoff
1985 Revision 590.33 2002/01/03 22:01:17 ajc
1986 * Fixed mail to "sysop"
1988 Revision 590.32 2002/01/03 21:35:07 ajc
1989 * I think this is the last of the fixes for the new submit queue.
1991 Revision 590.31 2002/01/03 12:27:35 error
1992 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1994 Revision 590.30 2002/01/03 12:21:02 error
1995 * Autoconf support for recognizing OpenSSL
1997 Revision 590.29 2002/01/03 04:52:28 ajc
1998 * serv_network.c: migrated deliveries and bounces to the new message
1999 submission subsystem. NOT TESTED.
2001 Revision 590.28 2002/01/01 21:32:10 ajc
2002 * Finished the updates to serv_smtp.c, although I think there may be a
2003 problem with one-too-many reference counts when a message is submitted
2006 Revision 590.27 2001/12/31 20:15:13 ajc
2007 * Almost finished converting serv_smtp.c to the new message submission
2008 framework. Still not done yet; don't use this.
2010 Revision 590.26 2001/12/30 06:20:46 error
2011 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2013 Revision 590.25 2001/12/30 05:50:46 error
2014 * Security: Citadel now drops privileges when called from telnetd, also
2015 checks to make sure you didn't set the setuid/setgid bits. No more
2018 Revision 590.24 2001/12/29 05:19:32 ajc
2019 * Minor cosmetic hack
2021 Revision 590.23 2001/12/29 04:21:22 nixo
2022 stupid me. I didn't realize that asking for the header did what I wanted
2023 so I changed my little 'y' hack to not bother reading the text of the
2024 message. a little saving on the bandwidth.
2026 Revision 590.22 2001/12/28 22:32:38 nixo
2027 Added a "read m<y> next" function in read mode. It will skip to the next
2028 message by the user in the current message list (whatever mode you're in
2029 be it read forward, last 50, whatever.)
2031 Revision 590.21 2001/12/28 11:06:53 error
2032 * More server support for hostnames up to 63 characters (oops I missed a spot)
2034 Revision 590.20 2001/12/28 09:39:10 error
2035 * Client support for hostnames up to 63 characters: truncated at 24 in
2036 short who list, full display in long who list.
2038 Revision 590.19 2001/12/28 09:28:04 error
2039 * Server support for hostnames up to 63 characters
2041 Revision 590.18 2001/12/26 05:01:30 ajc
2042 * Added a new developer ID for Anticlimactic Teleservices
2044 Revision 590.17 2001/12/23 10:00:43 error
2045 * Pages are once again formatted to the caller's screen width.
2047 Revision 590.16 2001/12/23 09:57:47 error
2048 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2049 along with the time, e.g. 12:34 pm or 12:34:56 pm
2051 Revision 590.15 2001/12/20 04:54:26 ajc
2052 * If you paid for this software, someone is ripping you off.
2054 Revision 590.14 2001/12/18 08:24:56 nbryant
2055 more lovely configure tweaks (include paths for db)
2057 Revision 590.13 2001/12/18 06:04:08 ajc
2058 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2059 it was crashing boxen with small stack sizes.
2061 Revision 590.12 2001/12/18 05:54:16 ajc
2062 * Added more load_floorlist() commands to the beginning and end of functions
2063 in the client that manipulate the floor list. This fixes a bug in which
2064 new floors don't show up right away after being created.
2066 Revision 590.11 2001/12/17 08:14:26 nbryant
2067 restored the checks for /usr/include/db3 and /usr/local/include/db3
2068 in configure. there are too many variations on db installation; this is
2071 Revision 590.10 2001/12/17 08:00:45 nbryant
2072 set the pthreads stack size to 128K because FreeBSD's default of 64K
2073 seems too small. fixes crashes under FreeBSD.
2075 Revision 590.9 2001/12/16 00:50:14 error
2076 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2077 commands in logged_in_response().
2079 Revision 590.8 2001/12/14 21:33:18 nbryant
2080 finally changed configure to complain if there's no database driver ;)
2082 Revision 590.7 2001/12/14 08:29:30 error
2083 * Security: trace file is now only readable by owner, since it contains
2084 plain text passwords.
2086 Revision 590.6 2001/12/14 07:04:24 ajc
2087 * Now you can send mail to yourself. Hi from Stu.
2089 Revision 590.5 2001/12/14 06:58:12 ajc
2092 Revision 590.4 2001/12/13 22:36:30 nbryant
2093 make configure search for /usr/local/BerkeleyDB.4.0
2095 Revision 590.3 2001/12/13 22:29:57 nbryant
2096 make it compile with Berkeley DB 4.0.x
2098 Revision 590.2 2001/12/11 21:31:07 nbryant
2099 - test for -ldb3 before -ldb
2101 Revision 590.1 2001/12/11 20:04:41 nbryant
2102 - fix library flags, includes for portability
2103 - malloc.h is deprecated
2104 - fix genstamp, hopefully
2105 - fix size_t *printf handling for portability
2107 Revision 590.0 2001/12/08 03:31:41 ajc
2110 Revision 580.95 2001/12/08 03:30:37 ajc
2111 * Final changes to networking docs for 5.90
2113 Revision 580.94 2001/12/06 05:13:34 ajc
2114 * Added the documentation for room sharing and listserv
2116 Revision 580.93 2001/12/04 05:24:15 ajc
2117 * Added two more bytes to the possible length of shared secrets in networking
2118 due to some legacy support requirements.
2120 Revision 580.92 2001/12/04 05:16:19 ajc
2121 * mime_parser.c: change to memory allocation algorithm ... some badly done
2122 messages were crashing the server
2124 Revision 580.91 2001/12/03 22:48:16 ajc
2125 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2127 Revision 580.90 2001/12/03 17:02:50 ajc
2128 * dynloader.c: fixed improperly done declaration and mallok()
2130 Revision 580.89 2001/12/03 04:28:02 ajc
2131 * mime_parser.c: now uses built-in functions to decode base64 and
2132 quoted-printable attachments, instead of piping data to outboard programs.
2134 Revision 580.88 2001/12/03 02:45:46 ajc
2135 * Began implementing some code to handle multiple recipients (but #define'd
2136 it all out because we're approaching a release)
2138 Revision 580.87 2001/12/03 01:50:17 ajc
2139 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2140 the sender's "Mail>" room.
2142 Revision 580.86 2001/12/02 23:36:24 ajc
2143 * On a new system, set the default new user level to 4 instead of 1.
2145 Revision 580.85 2001/12/02 23:27:01 ajc
2146 * Removed references to the old networker from the documentation. Did not
2147 write any new documentation, so what's there now is kind of sparse.
2149 Revision 580.84 2001/12/02 02:42:55 ajc
2150 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2151 room listings, even for Aides (but it's still gotoable). This will be used
2152 for rooms which hold system configuration and message queues.
2154 Revision 580.83 2001/12/01 19:23:26 ajc
2155 * clientsocket.c: implement socket timeouts for read operations
2157 Revision 580.82 2001/12/01 17:00:23 ajc
2158 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2160 Revision 580.81 2001/12/01 07:18:28 ajc
2161 * Fixed an SMTP delivery problem that was causing certain classes of
2162 transient errors to cause a message to never be delivered.
2164 Revision 580.80 2001/12/01 05:26:01 ajc
2165 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2166 utility/diagnostic functions.
2168 Revision 580.79 2001/11/27 17:08:29 ajc
2169 * When calling an external editor, set the environment variable
2170 WINDOW_TITLE to an appropriate value.
2172 Revision 580.78 2001/11/26 03:27:08 ajc
2173 * new algorithm to load the use table
2175 Revision 580.77 2001/11/17 19:55:08 ajc
2176 * Updated some of the documentation
2178 Revision 580.76 2001/11/16 04:43:12 ajc
2179 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2180 commands are sent out using a single sock_write() call. There are broken
2181 SMTP server implementations that can't handle SMTP commands split across
2182 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2184 Revision 580.75 2001/11/15 04:11:30 ajc
2185 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2186 file format (since we dumbed down the gateway software)
2187 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2188 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2189 if a numeric port number was specified instead of a service name
2191 Revision 580.74 2001/11/14 02:59:01 ajc
2192 * Network run frequency is now a site-definable setting
2194 Revision 580.73 2001/11/13 22:05:23 ajc
2195 * Re-introduced the ability to enter IGnet mail into the system.
2197 Revision 580.72 2001/10/29 22:59:22 ajc
2198 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2200 Revision 580.71 2001/10/29 16:39:54 ajc
2201 * Finished the migratenet utility (finally).
2203 Revision 580.70 2001/10/28 05:18:51 ajc
2204 * migratenet almost finished
2206 Revision 580.69 2001/10/26 04:26:45 ajc
2207 * more work on the net migrator
2209 Revision 580.68 2001/10/23 03:37:33 ajc
2210 * Threw a few more lines of code into migratenet.c
2212 Revision 580.67 2001/10/20 18:10:50 ajc
2213 * migratenet.c: added (not even close to being finished)
2215 Revision 580.66 2001/10/17 21:07:20 nbryant
2216 further format string cleanups (for i686-linux type sizes)
2218 Revision 580.65 2001/10/17 20:41:07 nbryant
2219 - declare *printf format specifiers if gcc detected
2220 - format string fixes (compiles w/o warnings on alpha osf/1)
2222 Revision 580.64 2001/10/17 19:40:38 nbryant
2223 warning fixes and cleanups for 64-bit machines
2225 Revision 580.63 2001/10/16 20:47:37 nbryant
2226 - backed out -export-dynamic, it doesn't do anything and i've found the real
2228 - remove declaration for make_message
2230 Revision 580.62 2001/10/16 19:18:49 nbryant
2231 backed out that compiler detection change for Tru64. it's not incredibly
2232 important and results in broken autoconf macro expansions.
2234 Revision 580.61 2001/10/16 18:36:33 nbryant
2235 reinstate -export-dynamic for citserver in case libtool decides to build
2236 static libraries (why?)
2238 Revision 580.60 2001/10/16 18:21:53 nbryant
2239 add some explanatory text to bootstrap
2241 Revision 580.59 2001/10/16 17:43:53 nbryant
2242 - further configure tweaks for FreeBSD and Tru64 Unix
2243 - updated to latest libtool configure fragment
2244 - there are two functions named make_message. (?) so declare them both
2247 Revision 580.58 2001/10/16 01:48:55 nbryant
2248 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2249 - #ifdef out inline on non-GCC compilers
2251 Revision 580.57 2001/10/15 19:50:50 ajc
2252 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2253 * Post notification in Aide> when the loopzapper catches a message.
2255 Revision 580.56 2001/10/12 22:41:11 ajc
2256 * Wrote the rest of the use table code. Finished except for a bug.
2258 Revision 580.55 2001/10/10 18:35:12 ajc
2259 * Comments & cosmetics for previous update
2261 Revision 580.54 2001/10/10 17:12:54 ajc
2262 * Bugfix for MSG0 command to properly handle multipart/alternative
2264 Revision 580.53 2001/10/06 21:32:29 ajc
2265 * Finished the concurrency check for network polling. (Now works both for
2266 polling and being polled. Severe UUCP deja vu.)
2268 Revision 580.52 2001/10/06 20:28:06 ajc
2269 * Began implementing some concurrency stuff for the networker
2271 Revision 580.51 2001/10/06 19:51:47 ajc
2272 * Stripped the build of obsolete parts of the old networker no longer in use.
2274 Revision 580.50 2001/10/03 20:05:50 ajc
2275 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2276 side. (No changes required other than advertising the extension.)
2278 Revision 580.49 2001/10/03 03:15:16 ajc
2279 * Implemented BOUNCE BOUNCE BOUNCE
2281 Revision 580.48 2001/10/02 03:04:30 ajc
2282 * Allow non-Aides to terminate sessions belonging to them
2284 Revision 580.47 2001/09/24 18:55:13 ajc
2285 * Completed migrating the "netpoll" utility into the serv_network module.
2286 Removed this utility.
2288 Revision 580.46 2001/09/21 20:58:25 nbryant
2289 support different log_archive prototype in DB versions prior to 3.3
2291 Revision 580.45 2001/09/20 04:17:10 ajc
2292 * Inbound network authentication working. Fixed a bug in the split-horizon
2293 algorithm. Still need to move the 'netpoll' command into the server.
2295 Revision 580.44 2001/09/18 04:05:04 ajc
2296 * Added host/IP and port to node config (client side only)
2298 Revision 580.43 2001/09/17 23:55:45 ajc
2299 * Support for IGnet routing (not tested)
2301 Revision 580.42 2001/09/16 05:44:51 ajc
2302 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2303 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2305 Revision 580.41 2001/09/09 16:19:29 error
2306 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2308 Revision 580.40 2001/09/09 03:19:38 ajc
2309 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2310 says it's ok to do so.
2312 Revision 580.39 2001/09/08 18:58:38 ajc
2313 * More changes to the new networker. Added client command for room sharing.
2315 Revision 580.38 2001/09/07 04:05:27 ajc
2316 * You guessed it: still more code for the new networker.
2318 Revision 580.37 2001/09/06 05:47:29 nbryant
2319 check for /usr/include/db3 (for RedHat 6.2; others?)
2321 Revision 580.36 2001/09/06 05:23:14 nbryant
2322 #include fix for glibc 2.1.3
2324 Revision 580.35 2001/09/06 04:02:34 ajc
2325 * A few more updates to the networker
2327 Revision 580.34 2001/09/06 03:32:41 nbryant
2328 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2329 set up properly for all platforms now.
2331 Revision 580.33 2001/09/06 02:55:27 nbryant
2334 Revision 580.32 2001/09/06 02:49:22 ajc
2335 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2336 the user hits <C>ontinue (bug reported by Stu Mark)
2338 Revision 580.31 2001/09/06 01:26:39 nbryant
2339 - port to Cygwin (DLL support, etc.)
2340 - don't build SMTP module if there's no resolver library (eg on Windows)
2342 Revision 580.30 2001/09/06 00:54:01 nbryant
2343 updated to libtool 1.4.1 and automake 1.5
2345 Revision 580.29 2001/08/29 02:51:25 ajc
2346 * More work on the new networker.
2348 Revision 580.28 2001/08/25 05:04:57 ajc
2349 * Worked a little more on the in-server replacement for netproc
2351 Revision 580.27 2001/08/22 04:18:17 ajc
2352 * Realized that there was lots of similarly broken code in
2353 process_rfc822_addr(). Wrote two new utility functions in tools.c
2354 stripout() and stripallbut() and used them where appropriate. This should
2355 take care of all possible infinite loops.
2357 Revision 580.26 2001/08/22 03:43:11 ajc
2358 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2359 server to jump into an endless loop when an e-mail address contained
2360 unbalanced angle brackets.
2362 Revision 580.25 2001/08/15 04:26:02 ajc
2363 * Added split horizon and delete-after-spool to the new networker
2365 Revision 580.24 2001/08/14 02:41:57 ajc
2366 * Began the migration of netproc into part of the serv_network.c module instead
2367 of a standalone program.
2369 Revision 580.23 2001/08/11 22:35:40 nbryant
2370 updated citadel-with-berkeley-db.txt.
2371 - updated build instructions
2372 - improved backup procedures to be safer and more space-efficient.
2374 Revision 580.22 2001/08/11 19:18:41 ajc
2375 * Realized that I am stupid and started implementing server commands to load
2376 and save network configurations, when I had already lovingly implemented the
2377 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2378 in the Local System Configuration> room. Ripped the newer crap out.
2379 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2381 Revision 580.21 2001/08/11 03:51:56 ajc
2382 * Removed the idle timer from the client. Dialup is dead.
2384 Revision 580.20 2001/08/06 21:33:29 nbryant
2385 made the client fall back on port 504 if there's no /etc/services entry
2387 Revision 580.19 2001/08/05 23:54:14 ajc
2388 * prep for new network node infrastructure
2390 Revision 580.18 2001/08/03 16:53:21 ajc
2391 * Added some more "break" statements to the main switch..case loop in
2392 citadel.c where they were needed.
2394 Revision 580.17 2001/08/03 16:43:53 ajc
2395 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2396 return code as a warning instead of an error worthy of aborting the server.
2397 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2399 Revision 580.16 2001/07/30 03:46:14 nbryant
2400 made ForEachUser use a read-only cursor, too. there is now only one piece of
2401 code in Citadel proper (not the database driver) that needs transactions.
2402 that's check_ref_counts; in other words it's the only thing standing in the way
2403 of a clean implementation of retryable transactions.
2405 Revision 580.15 2001/07/29 22:24:04 nbryant
2406 - added a new function to the database interface, cdb_close_cursor(). always
2407 call this when you're finished with a traversal but didn't bother reading all
2410 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2411 no longer needed because of the read-only cursor support.
2413 Revision 580.14 2001/07/29 20:56:09 nbryant
2414 change ForEachRoom to use read-only cursors by default. it can be overridden to
2415 still use read/write cursors by doing:
2417 cdb_begin_transaction();
2419 cdb_end_transaction();
2421 the only place I found where it appears necessary to do so is check_ref_counts,
2422 so this checkin affects that function too.
2424 Revision 580.13 2001/07/29 20:06:33 nbryant
2425 generate symlinks to .libs in modules directory
2427 Revision 580.12 2001/07/28 00:02:50 nbryant
2428 implemented read-only cursors. one of the advantages to these is that
2429 transactions can be avoided; a cursor operation that occurs within a
2430 transaction will often acquire a read lock on every single database page. in
2431 general, the Sleepycat documentation recommends avoiding transaction-protected
2432 read-only operations where practical. read/modify/write operations can still
2433 be transaction protected, of course.
2435 to use a read-only cursor, call cdb_rewind without a previous call to
2436 cdb_begin_transaction. the DB driver will notice this and prevent the current
2437 thread from modifying data or starting a transaction until the cursor is
2440 Revision 580.11 2001/07/27 20:45:44 nbryant
2441 libtool has matured a lot since the last time i looked at it (years ago)
2442 so we now use it to handle the details of building shared libraries and
2443 the linker flags for the main executable.
2445 in theory this should bring a lot more portability to the dynloader
2446 subsystem and enable us to do things like transparently detect GNU vs Sun
2447 linkers on solaris, for example
2449 Revision 580.10 2001/07/27 03:29:04 nbryant
2450 missed one thing in the autoconf move
2452 Revision 580.9 2001/07/27 02:57:43 nbryant
2453 support one cursor per database rather than one global cursor
2455 Revision 580.8 2001/07/27 01:32:07 nbryant
2456 remove the automatic transaction demarcation on singleton read operations
2458 Revision 580.7 2001/07/26 21:43:46 nbryant
2459 - move to autoconf 2.52
2460 - random warning fix
2463 Revision 580.6 2001/07/24 13:17:54 ajc
2464 * New UI for mailing list setup
2465 * rooms.c: code cleanup
2468 Revision 580.5 2001/07/20 23:48:23 nbryant
2469 fix build on solaris, check default install location for db 3.2, and silence
2472 Revision 580.4 2001/07/16 14:24:30 ajc
2473 * Silly cosmetic change to keep the wholist ordered by ascending session number
2475 Revision 580.3 2001/07/13 00:01:36 ajc
2476 * Shuffled around some of the housekeeping loop code
2478 Revision 580.2 2001/07/11 17:01:10 ajc
2479 * database_sleepycat.c: small changes to log messages
2481 Revision 580.1 2001/07/11 04:35:40 nbryant
2482 moved dret initialization in cdb_fetch, just in case
2484 Revision 580.0 2001/07/03 03:07:06 ajc
2487 Revision 573.143 2001/07/03 03:06:50 ajc
2488 * Last minute doco update for 5.80
2490 Revision 573.142 2001/07/01 15:44:32 nbryant
2491 configure.in: check for Berkeley DB first.
2493 Revision 573.141 2001/06/27 23:34:30 ajc
2494 * Added some verbage to messages/roomaccess to placate a user who keeps
2495 bitching about privacy policy.
2497 Revision 573.140 2001/06/19 03:41:04 ajc
2498 * Ooops... last_cull needs to be declared static
2500 Revision 573.139 2001/06/19 03:33:19 ajc
2501 * imap_fetch.c: download MIME parts without decoding first. We like that.
2502 * database_sleepycat.c: added automatic culling of log files which have not
2503 been written to in five days.
2505 Revision 573.138 2001/06/17 19:42:23 nbryant
2506 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2508 Revision 573.137 2001/06/07 03:28:37 ajc
2509 * More tweaks to the MIME parser
2511 Revision 573.136 2001/06/06 15:44:37 ajc
2512 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2513 ensure that 000 termination string appears on a line by itself.
2515 Revision 573.135 2001/06/06 04:22:25 ajc
2516 * Moved memreadline() to tools.c
2517 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2518 into an active loop when encountering badly formed headers
2520 Revision 573.134 2001/05/27 05:23:03 ajc
2521 * Added a "no new messages" response in the client, displayed when a read
2522 command turns up a zero message count.
2524 Revision 573.133 2001/05/18 20:12:09 ajc
2525 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2526 boundary was the very last line of the message.
2527 * serv_smtp.c: toned down some of the command response verbage.
2529 Revision 573.132 2001/04/28 04:42:55 ajc
2530 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2531 of going into a release cycle soon.
2533 Revision 573.130 2001/04/26 03:31:00 ajc
2534 * Finished the implementation of per-message seen/unseen logic, both in the
2535 server proper and in IMAP. Citadel protocol uses new "seen" command.
2537 Revision 573.129 2001/04/21 04:55:51 ajc
2538 * Began implementation of per-message seen/unseen attribute
2540 Revision 573.128 2001/04/20 03:39:54 ajc
2541 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2543 Revision 573.127 2001/04/17 00:35:19 cough
2544 * Modified rooms.c in the client so that it would allow inviting into
2545 public rooms. This is important since there is now a V_LOCKOUT
2546 flag which prevents users who have been kicked from rejoining
2547 a room unless/until you invite them back in.
2549 Revision 573.126 2001/04/16 19:21:14 cough
2550 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2551 rooms without knowing the password.
2553 Revision 573.125 2001/04/14 04:26:44 ajc
2554 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2557 Revision 573.124 2001/04/10 01:04:10 ajc
2558 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2559 that is corrupting the memory.
2561 Revision 573.123 2001/04/03 00:47:23 ajc
2562 * Began implementing IMAP APPEND
2564 Revision 573.122 2001/04/01 22:05:44 cough
2565 * *Actually* fixed a botched ChangeLog entry.
2567 Revision 573.121 2001/04/01 22:04:28 cough
2568 * Fixed a botched ChangeLog entry.
2570 Revision 573.120 2001/04/01 22:03:10 cough
2571 * Changed two fclose()s to pclose()s.
2573 Revision 573.119 2001/03/25 11:52:36 error
2574 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2575 RFC-compliant error messages.
2577 Revision 573.118 2001/03/21 05:47:49 ajc
2578 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2580 Revision 573.117 2001/03/20 01:33:55 ajc
2581 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2584 Revision 573.116 2001/03/13 17:19:33 ajc
2585 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2587 Revision 573.115 2001/03/12 01:27:42 ajc
2588 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2590 Revision 573.114 2001/03/11 23:00:29 ajc
2591 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2593 Revision 573.113 2001/03/11 22:09:20 ajc
2594 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2596 Revision 573.112 2001/03/11 20:06:53 ajc
2597 * Fixed bug that created incorrect roomnames when sending pages
2599 Revision 573.111 2001/03/11 19:23:32 ajc
2600 * IMAP DELETE command ... also split up access control for room delete cmds
2602 Revision 573.110 2001/03/10 17:29:07 ajc
2603 * Implement proper access control for deleting messages from IMAP
2605 Revision 573.109 2001/03/07 04:02:27 ajc
2606 * Fixed some small IMAP bugs
2608 Revision 573.108 2001/03/06 04:44:00 ajc
2609 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2611 Revision 573.107 2001/03/06 03:31:58 nbryant
2612 database-related cleanups and paranoia tests;
2613 fixed a transaction-leak/deadlock problem in cdb_delete;
2614 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2616 Revision 573.106 2001/03/05 04:59:31 ajc
2619 Revision 573.105 2001/03/04 23:49:41 ajc
2620 * IMAP EXPUNGE responses -should- be correct now
2622 Revision 573.94 2001/02/20 00:02:56 ajc
2623 * IMAP: implemented the STATUS command (sort of).
2625 Revision 573.93 2001/02/19 22:24:41 ajc
2626 * IMAP server: added untagged, unsolicited server messages for newly arrived
2627 messages, and messages expunged by another session.
2629 Revision 573.92 2001/02/17 05:53:35 ajc
2630 * Repaired the creation of page log rooms in the wrong namespace when the
2631 recipient does not yet have his/her log room created.
2632 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2633 purge and the next to delete them. Works better in transactionland.
2635 Revision 573.91 2001/02/14 08:11:27 error
2636 * citadel.rc: added RCS ID (it's about time!)
2638 Revision 573.90 2001/02/14 04:23:54 ajc
2639 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2640 This was causing some clients (such as Pine) to lock up.
2642 Revision 573.89 2001/02/13 04:06:14 ajc
2643 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2644 BODY[n] data items. I think. So much protocol crud, so little time...
2646 Revision 573.88 2001/02/13 01:18:44 ajc
2649 Revision 573.87 2001/02/12 04:31:34 ajc
2650 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2652 Revision 573.86 2001/02/08 04:45:58 ajc
2653 * Fixed namespace problems resulting from the automatic namespece prefixing
2654 added to create_room(). Also added the ability to specify "create a mailbox
2655 but I've already supplied the namespace prefix" for situations where the
2656 namespace isn't that of the logged in user.
2657 * Made the POP3 server response messages slightly less humorous
2659 Revision 573.85 2001/02/06 04:44:12 ajc
2660 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2662 Revision 573.84 2001/02/06 02:09:38 ajc
2663 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2664 Internet users now outnumber dialup users 100 to 0.
2665 * room_ops.c: added a really_create option to create_room(). Also moved the
2666 generation of personal namespace into that function. MODULE OWNERS PLEASE
2667 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2668 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2669 * serv_imap.c: finished the CREATE command (finally)
2671 Revision 573.83 2001/02/05 05:20:22 ajc
2672 * Made some changes to functions which translate between Citadel room names
2673 and IMAP folder names. They're still buggy.
2675 Revision 573.82 2001/02/04 23:17:28 ajc
2676 * Implemented the IMAP CREATE command
2678 Revision 573.81 2001/02/04 02:40:07 ajc
2679 * more imap. imap sucks. die crispin die.
2681 Revision 573.80 2001/02/03 10:02:12 error
2682 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2683 text/x-calendar or text/calendar; abort saving if not
2685 Revision 573.79 2001/02/03 09:30:46 error
2686 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2688 Revision 573.78 2001/02/03 08:21:00 error
2689 * serv_ical.c and serv_ical.h added; skeleton code for now
2691 Revision 573.77 2001/02/02 20:18:18 ajc
2692 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2693 instead of cdb_store. Useful to know which function failed...
2695 Revision 573.76 2001/02/01 04:08:03 ajc
2696 * IMAP minor change to mailbox name output
2697 * Increased size of buffer in lprintf()
2699 Revision 573.75 2001/01/28 09:50:02 error
2700 * sysdep.c: lprintf() now generates timestamps
2702 Revision 573.74 2001/01/28 07:35:04 error
2703 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2705 Revision 573.73 2001/01/16 04:03:13 ajc
2706 * yeesh ... more on the IMAP BODYSTRUCTURE
2708 Revision 573.72 2001/01/16 01:51:12 ajc
2709 * imap bodystructure
2711 Revision 573.71 2001/01/16 00:46:40 ajc
2712 * Changed the MIME parser API *again* because we now need the ability to
2713 supply callback functions to be executed before and/or after parsing a
2714 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2716 Revision 573.70 2001/01/15 23:59:26 ajc
2717 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2719 Revision 573.68 2001/01/15 20:34:04 ajc
2720 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2721 into thinking that mail messages are newsgroup messages instead. When we
2722 add NNTP support back into Citadel we'll have to add code to only output
2723 this field when appropriate.
2725 Revision 573.67 2001/01/15 16:30:31 ajc
2726 * temporary implementation of 901 asynchronous express messages
2728 Revision 573.66 2001/01/14 14:55:39 ajc
2729 * Changed the format of <.W>holist <L>ong
2731 Revision 573.65 2001/01/13 06:40:26 nbryant
2732 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2733 which should now be considered closed.
2735 Revision 573.64 2001/01/13 06:12:15 ajc
2736 * Added the ASYN command
2738 Revision 573.63 2001/01/12 22:05:46 ajc
2739 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2740 reads a list containing stealth mode sessions.
2742 Revision 573.62 2001/01/09 05:39:45 ajc
2743 * Merged in code from the TRANSACTIONS branch for testing.
2745 Revision 573.61 2000/12/30 06:17:17 ajc
2746 * Still more work on IMAP. Damn this is tedious.
2748 Revision 573.60 2000/12/30 04:55:05 ajc
2749 * more buffer size stuff
2751 Revision 573.59 2000/12/27 20:19:51 ajc
2752 * The size constant "256" which shows up everywhere as a buffer size has now
2753 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2754 we need 1024 byte buffers for most Internet protocols.
2756 Revision 573.58 2000/12/27 05:09:58 ajc
2757 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2759 Revision 573.57 2000/12/26 03:46:50 ajc
2762 Revision 573.56 2000/12/25 22:50:43 ajc
2763 * Added an API function to extract and unfold specific RFC822 fields.
2764 * imap-->fetch-->envelope-->in-reply-to now works
2765 * More robust checking and reporting of temp file errors in the client
2767 Revision 573.55 2000/12/25 20:43:24 ajc
2768 * imap_fetch.c: added support for fetch-->envelope-->from
2770 Revision 573.54 2000/12/20 04:09:24 ajc
2771 * A few memory handling fixes to netproc.
2773 Revision 573.53 2000/12/20 01:57:37 ajc
2774 * netproc.c: added bounds check to fpgetfield()
2776 Revision 573.52 2000/12/19 20:41:55 ajc
2777 * Fixed generation of unique file names for network uploads etc.
2779 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2780 remove extraneous transaction around dynamic module initializations. this will
2781 fix the crash on database creation.
2783 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2784 clean: also remove parsedate.c
2786 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2787 require transactional cursors
2789 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2790 release any stale db handles at the end of a server command
2791 (unfinished transactions will be aborted to annoy lazy programmers)
2793 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2794 set sched_yield as sleepycat's yield function. this should improve locking
2797 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2798 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2800 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2801 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2804 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2805 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2806 this should make things significantly more scaleable.
2808 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2809 reworked shutdown sequence to wait for worker threads to terminate before
2810 checkpointing and closing databases. it is no longer safe to call
2811 master_cleanup() directly to force a shutdown; instead, just set
2812 time_to_die to a nonzero value
2814 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2815 added deadlock detection and cleaned up messages
2817 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2818 created TRANSACTIONS branch
2819 track cursor and transaction id's in thread-specific data
2821 Revision 573.51 2000/12/14 18:36:34 ajc
2822 * Fixed the "users not in chat" wholist display
2824 Revision 573.50 2000/12/12 18:06:46 ajc
2825 * Removed the transaction stuff (but left the log in). It wasn't working.
2827 Revision 573.49 2000/12/12 06:19:55 ajc
2828 * Stabilize, dammit!!
2830 Revision 573.48 2000/12/12 04:20:03 ajc
2831 * Made the transaction open/close a global thing, in a frantic attempt to get
2832 Uncensored to stop crashing. More fixes on the way...
2834 Revision 573.47 2000/12/11 06:08:41 ajc
2835 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2836 timer event, and check_sched_shutdown() to the end of the worker thread
2837 loop. Seems to have improved reliability (but why?)
2839 Revision 573.46 2000/12/11 03:22:11 ajc
2840 * Added server-side REQT command to issue client termination requests
2842 Revision 573.45 2000/12/11 02:19:26 ajc
2843 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2844 client log off. (The server doesn't support sending that flag yet, though)
2846 Revision 573.44 2000/12/09 06:20:06 ajc
2847 * A few final touches to the Sleepycat DB back-end
2849 Revision 573.43 2000/12/08 17:06:33 ajc
2850 * Wrap txn_begin and txn_end in S_DATABASE mutex
2852 Revision 573.42 2000/12/07 20:21:39 ajc
2853 * begin/end transaction in master_startup()
2855 Revision 573.41 2000/12/07 16:59:02 nbryant
2856 added --with-db and --with-gdbm options to configure
2858 Revision 573.40 2000/12/07 04:50:33 ajc
2859 * Wrap housekeeper and timer events in transaction open/close functions
2860 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2861 (runs each minute, but actually limited by the parameters of the function)
2863 Revision 573.39 2000/12/06 04:44:36 ajc
2864 * Changed netproc to keep the use table in a flat file instead of a database
2866 Revision 573.38 2000/12/05 05:32:58 ajc
2867 * Added support for non-USA country identities in vCard and registration
2868 * User edit now asks whether it should prompt to change the password
2870 Revision 573.37 2000/12/03 04:12:21 ajc
2871 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2873 Revision 573.36 2000/11/30 03:23:17 ajc
2874 * Got the Sleepycat DB back end working, by opening the databases in a non
2875 shared, non threaded mode, and using Citadel's locking to serialize access.
2877 Revision 573.35 2000/11/29 05:00:02 ajc
2878 * I think the db stuff is ok, but my db library is fux0red...
2880 Revision 573.34 2000/11/27 14:12:09 error
2881 * commands.c: fixups to print_express() to make external command not print
2882 extraneous stuff to the terminal and make the displayed message consistent
2884 Revision 573.33 2000/11/27 10:41:14 error
2885 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2887 Revision 573.32 2000/11/27 10:29:59 error
2888 * serv_chat.c: fix send_express_message() to include timestamps
2890 Revision 573.31 2000/11/27 03:44:27 ajc
2891 * Initial checkin of database_sleepycat.c (doesn't work yet)
2893 Revision 573.30 2000/11/26 05:24:22 ajc
2894 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2895 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2896 * imap_fetch.c: used the above function to do all output pre-loaded
2898 Revision 573.29 2000/11/25 09:36:18 error
2899 * Added a bit of detail to syslog entries; now shows session id attached to
2900 client, hostname, and username, and time the session ended.
2902 Revision 573.28 2000/11/25 06:17:06 ajc
2903 * Minor IMAP tweaks. It still doesn't work. :(
2905 Revision 573.27 2000/11/23 07:22:21 error
2906 * citadel.spec: update version number
2908 Revision 573.26 2000/11/21 11:12:56 error
2909 * domain.h: changed the HP/UX compatibility code to use defines from
2910 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2912 Revision 573.25 2000/11/12 04:20:49 ajc
2913 * Optimized server side input of message text
2915 Revision 573.24 2000/11/10 03:55:06 ajc
2916 * Ford's Fix for Faster Functionality (save position during reply)
2918 Revision 573.23 2000/11/09 04:48:50 ajc
2919 * tools.c: striplt() strips all whitespace, not just spaces
2921 Revision 573.22 2000/11/07 20:47:21 ajc
2922 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2924 Revision 573.21 2000/11/07 15:54:53 ajc
2925 * xx FETCH n:n BODY[pn.MIME] now works
2927 Revision 573.20 2000/11/06 05:10:01 ajc
2928 * Changed the mime_parser() API (again) to allow "don't decode" mode
2930 Revision 573.19 2000/10/29 18:11:07 ajc
2931 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2933 Revision 573.18 2000/10/28 14:14:19 error
2934 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2935 it actually makes sense to do it that way...
2937 Revision 573.17 2000/10/25 21:37:09 ajc
2938 * Implemented the AUTHENTICATE LOGIN command in IMAP
2940 Revision 573.16 2000/10/25 19:20:37 ajc
2941 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2943 Revision 573.15 2000/10/24 20:39:59 ajc
2944 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2946 Revision 573.14 2000/10/23 20:26:51 error
2947 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2949 Revision 573.13 2000/10/11 23:03:44 error
2950 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2951 $PAGER nor less is available.
2953 Revision 573.12 2000/10/11 22:55:25 error
2954 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2955 displayed at login are in color
2957 Revision 573.11 2000/10/11 22:47:51 error
2958 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2960 Revision 573.10 2000/10/10 19:18:12 ajc
2961 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2963 Revision 573.9 2000/10/06 03:31:55 ajc
2964 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2966 Revision 573.8 2000/10/05 22:23:16 ajc
2967 * Slowly and painfully writing IMAP support
2969 Revision 573.7 2000/10/04 22:39:06 ajc
2970 * Added skeleton versions of the LIST and LSUB commands to the imap server
2972 Revision 573.6 2000/10/04 17:48:21 ajc
2973 * Allow Aides to zap rooms (site configurable setting)
2975 Revision 573.5 2000/10/03 01:45:00 ajc
2976 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2977 global page log room to be disabled (answer "no" to set the log room to a
2980 Revision 573.4 2000/09/28 10:27:38 error
2981 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2983 Revision 573.3 2000/09/24 22:01:45 ajc
2984 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2986 Revision 573.2 2000/09/21 04:16:44 ajc
2987 * Fixed logged_in_response() so it only displays responses during Citadel
2988 protocol sessions. (This was affecting POP etc.)
2990 Revision 573.1 2000/09/11 22:05:04 ajc
2991 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2992 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2993 this time because it has to run as root.
2995 Revision 573.0 2000/09/05 18:35:22 ajc
2996 * Tagged everything for version 5.73 release
2998 Revision 572.39 2000/09/04 03:59:15 ajc
3000 ----------------------------
3002 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3003 Added HP/UX linker flag for dynamic modules to work
3004 ----------------------------
3006 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3007 Changed to use integer macros from typesize.h for specific bit widths
3008 ----------------------------
3010 Revision 572.38 2000/09/01 20:17:08 ajc
3011 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3013 Revision 572.37 2000/09/01 17:31:47 ajc
3014 * Fixed oopseth in control.c that might call fileno(NULL)
3016 Revision 572.36 2000/09/01 13:37:16 ajc
3017 * control.c: chown citadel.control to bbsuid when opening/creating as root
3019 Revision 572.35 2000/09/01 03:55:44 ajc
3020 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3022 Revision 572.34 2000/09/01 03:43:09 ajc
3023 * Added 'author' command-line arg to aidepost. Closes enhancement request
3025 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3026 unix domain socket bug is fixed, it's ok if these binds fail.
3028 Revision 572.33 2000/08/31 23:02:15 ajc
3029 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3030 always at least 5. Zero-length queues can cause connection lockups.
3032 Revision 572.32 2000/08/31 21:32:44 ajc
3033 * Still trying to fix a socket connect bug
3035 Revision 572.31 2000/08/31 16:37:08 ajc
3036 * docs/import-export.txt: added.
3038 Revision 572.30 2000/08/28 19:51:51 ajc
3039 * messages.c: cosmetic cleanup (coding convention and comments)
3041 Revision 572.29 2000/08/26 20:23:18 ajc
3042 * Finished up the back end code for mailing list sends. Sends now work!
3044 Revision 572.28 2000/08/24 02:48:18 ajc
3045 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3047 Revision 572.27 2000/08/22 02:31:47 ajc
3048 * nonce (for APOP-style auth) is now generated when a context is created
3049 instead of during protocol greeting functions.
3050 * Moved Citadel protocol nonce output from greeting to INFO
3052 Revision 572.26 2000/08/18 21:09:36 ajc
3053 * Added a little more mailing list code to serv_network.c
3055 Revision 572.25 2000/08/10 04:36:25 ajc
3056 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3057 client protocol to get out of sync in certain conditions.
3059 Revision 572.24 2000/08/10 02:42:13 ajc
3060 * Changed all the "200 ok" responses to more descriptive strings
3061 * Added a *temporary* protocol sync check. Remove this!
3063 Revision 572.23 2000/08/09 17:14:34 ajc
3064 msgbase.c: fixed a bug in
3065 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3066 causing the <R>eply function to fail on names with whitespace in
3067 certain parts of the string. This closes Bug #56.
3069 Revision 572.22 2000/08/05 04:24:00 ajc
3070 * Added [idle] to client wholist display for sessions idle >15 minutes
3071 * Added a generic "void *userdata" field to CtdlForEachMessage()
3072 * More prep for mailing list handling in the server
3074 Revision 572.21 2000/07/30 04:36:12 ajc
3075 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3076 for the network overhaul.
3078 Revision 572.20 2000/07/29 05:29:19 ajc
3079 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3080 names (to Aides only) as additional fields rather than an extra line of
3082 * Changed the client to display new RWHO fields, in the "long" wholist only.
3083 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3084 be activated manually.
3086 Revision 572.19 2000/07/24 00:39:13 ajc
3087 * Fixed a path problem when calling netmailer from mailinglist.c
3089 Revision 572.18 2000/07/22 03:44:17 ajc
3090 * Prepared infrastructure for the networker rewrite
3092 Revision 572.17 2000/07/17 02:38:08 ajc
3093 * Completed serv_vandelay.c (importer/exporter module)
3094 * sendcommand.c: fix behavior of SEND_LISTING mode
3095 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3097 Revision 572.16 2000/07/14 03:06:55 ajc
3098 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3100 Revision 572.15 2000/07/10 23:36:08 ajc
3101 * Another attempt to fix the crashy crashy bug in serv_vcard
3102 * Did more work on the Art Vandelay module
3103 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3105 Revision 572.14 2000/07/10 04:01:12 ajc
3106 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3108 Revision 572.13 2000/07/09 02:47:40 ajc
3109 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3111 Revision 572.12 2000/07/09 02:27:02 ajc
3112 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3113 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3114 which sets the global variable 'sigcaught' if either key was pressed.
3115 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3116 This closes Bug #18.
3118 Revision 572.11 2000/07/06 20:26:36 ajc
3119 * updated .Help SUMMARY
3121 Revision 572.10 2000/07/04 20:02:46 ajc
3122 * Fixed potential crashy crashy bug in serv_vcard.c
3124 Revision 572.9 2000/06/28 03:42:56 ajc
3125 * Changed the comments at the beginning of each file to a consistent format
3126 * Improved the parameterization of commands in the IMAP module
3128 Revision 572.8 2000/06/27 01:27:13 ajc
3129 * Coupla very small changes to get on the road to IMAP support
3131 Revision 572.7 2000/06/22 21:41:48 ajc
3132 * Made the ICQ stuff far more reliable ... by removing it!
3134 Revision 572.6 2000/06/21 03:46:20 ajc
3135 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3137 Revision 572.5 2000/06/15 20:15:52 ajc
3138 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3140 Revision 572.4 2000/06/04 02:30:56 ajc
3141 * CtdlForEachMessage() now returns the number of messages processed. It also
3142 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3143 for determining whether the specified message actually exists in a room).
3144 * Completed the server side of the moderation system (serv_moderate.c module
3145 which implements the MMOD command)
3147 Revision 572.3 2000/06/03 05:47:57 ajc
3148 * Replaced most of the very repetitive and very redundant access level checks
3149 in most commands with a single API call: CtdlAccessCheck()
3150 * serv_moderate.c: added (not finished)
3152 Revision 572.2 2000/06/02 03:38:50 ajc
3153 * Bind unix socket prior to TCP socket for citadel protocol
3154 * Fixed bug in sendcommand.c which was causing it to crash on attach
3156 Revision 572.1 2000/05/26 19:27:51 ajc
3157 * Changed some of the rev-level sensitive stuff to look at the actual version
3158 of Citadel running, not the last version with which we ran setup
3159 * Added a moderation system. Default filter level for new users is in the
3160 config file. Per-user setting is in usersupp. Moderation level of each
3161 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3162 working. Moderate message up/down commands are not here yet. See
3163 techdoc/moderation.txt for more info.
3165 Revision 572.0 2000/05/23 02:09:30 ajc
3166 * Updated docs and tagged everything for the 5.72 release
3168 Revision 571.7 2000/05/20 23:28:20 ajc
3169 * Fixed bug in client API that was causing netproc to crash
3171 Revision 571.6 2000/05/15 00:05:19 ajc
3172 * Double the retry interval for SMTP deliveries after each failed attempt.
3174 Revision 571.5 2000/05/11 03:08:47 ajc
3175 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3176 completes, allowing multiple messages in one session. Closes bug #58.
3178 Revision 571.4 2000/04/24 03:36:43 ajc
3179 * Removed references to strucmp() and struncmp(), replaced them with
3180 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3181 set up the config script to figure out whether they need to be compiled
3182 in. Also moved them to tools.h
3183 * Wrote a password manager for the client
3185 Revision 571.3 2000/04/19 03:17:10 ajc
3186 * Don't ever expire the Local System Configuration> room
3188 Revision 571.2 2000/04/16 19:03:47 ajc
3189 * Minor changes to avoid host lookup for local clients
3191 Revision 571.1 2000/04/15 19:55:52 ajc
3192 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3194 Revision 571.0 2000/04/13 02:43:24 ajc
3195 * Fixed a problem that crashed the client during <G>oto commands if a room
3196 existed with a name more than 32 characters (thanks to Magus for reporting
3198 * Tagged everything and updated docs for the 5.71 release
3200 Revision 570.18 2000/04/10 01:47:22 ajc
3201 * More paginator changes. Shuffled code around, added pagination to a bunch
3202 of other functions, and replaced the old, cumbersome pagination with the
3203 new, easy, API-based one in everything except message output.
3205 Revision 570.17 2000/04/09 17:51:18 ajc
3206 * Added pprintf() (paginated version of printf) to the client-side API. Now
3207 any client side function can be paginated simply by changing all of the
3208 printf's to pprintf's. I've already done this for the user list and wholist
3209 (removing the old style pagination) and for "read directory."
3211 Revision 570.16 2000/04/08 04:52:48 ajc
3212 * Another minor stoopid little time display fix
3214 Revision 570.15 2000/04/08 03:58:12 nbryant
3215 * backed out the previous changes since they didn't look good on some
3216 xterms with a blue bold mode. just set the background color to black
3217 instead. this makes black-on-white terminals actually readable, if not
3218 particularly good looking.
3220 Revision 570.14 2000/04/08 01:36:30 nbryant
3221 * citadel.c, commands.c: comment out cls() as this wasn't called if
3222 ansi_color=user anyway, and we have no way of knowing whether the user's
3223 terminal does background color erase, which was the reason for adding this
3224 in the first place. with the recent changes to color(), the display will get
3225 screwed up if they *do* have background color erase. perhaps this is a job
3228 Revision 570.13 2000/04/08 00:37:42 nbryant
3229 * commands.c: fix color support for black-on-white color terminals such as
3230 CDE's dtterm. this just avoids white-on-white text; some color combinations
3231 such as yellow-on-white still aren't very legible due to contrast. There's
3232 not much I can think to do about that without affecting the look on the
3233 white-on-black terminals which probably account for most users.
3235 Revision 570.12 2000/04/07 20:22:34 ajc
3236 * Fixed am/pm bug in time display
3238 Revision 570.11 2000/04/07 19:22:45 ajc
3239 * For services disabled by setting port number to -1, administratively skip
3240 the bind instead of just allowing it to fail.
3242 Revision 570.10 2000/03/31 04:31:02 ajc
3243 * Quick fix to 'stats' utility to purge records with bogus timestamps
3245 Revision 570.9 2000/03/31 02:10:52 ajc
3246 * Caved in to pressure and enabled <R>eply in public rooms.
3248 Revision 570.8 2000/03/28 03:55:53 ajc
3249 * Modified <.RU> to allow search for partial match
3251 Revision 570.7 2000/03/27 03:08:19 ajc
3252 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3253 specify 'any MIME type'.
3255 Revision 570.6 2000/03/27 01:14:08 nbryant
3256 * Makefile.in: generate parsedate.c automatically
3257 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3259 * parsedate.c: removed from CVS
3260 * parsedate.y: added #include <stdlib.h> so it builds with bison
3262 Revision 570.5 2000/03/27 00:46:10 nbryant
3263 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3264 type of issues lurking in the shadows.
3266 Revision 570.4 2000/03/25 18:29:58 nbryant
3267 changed my email address
3269 Revision 570.3 2000/03/23 02:41:50 ajc
3270 *** empty log message ***
3272 Revision 570.2 2000/03/21 03:23:24 ajc
3273 * Experimental new linebreak mode
3275 Revision 570.1 2000/03/20 14:43:19 ajc
3276 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3278 Revision 570.0 2000/03/19 23:42:34 ajc
3279 * This is the official 5.70 release.
3281 Revision 1.494 2000/03/19 23:04:08 ajc
3282 * Small cosmetic change to date/time output
3284 Revision 1.493 2000/03/19 05:02:39 ajc
3285 * SMTP hacks to deal with AOL braindamage
3287 Revision 1.492 2000/03/18 18:18:04 ajc
3288 * Support multiline responses from SMTP servers when sending mail
3290 Revision 1.491 2000/03/17 16:26:57 ajc
3291 * Set up a private "Sent/Received Pages" room for each user
3293 Revision 1.490 2000/03/17 04:11:24 ajc
3294 * Moved bio-related commands out to a loadable module
3296 Revision 1.489 2000/03/16 17:58:54 smw
3297 Created a docs directory.
3298 Moved install.txt to docs.
3299 Added inetmailsetup.txt (BBS server side e-mail)
3300 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3301 Added inetsiteconfig.txt (describes the .asi command)
3302 Added siteconfig.txt (describes .asg)
3303 Added chat.txt (describes changes and new chat functionality)
3304 Made a couple of changes to install.txt (references to new documentation)
3305 Added Steve Williams to copyright.txt as the document writer.
3307 Revision 1.488 2000/03/15 03:04:51 ajc
3308 * Added DEXP server command to disable incoming express messages.
3309 * <Q>uiet mode client side command to set/clear DEXP mode.
3310 * <K>nown rooms list displays through the paginator.
3312 Revision 1.487 2000/03/12 00:21:35 ajc
3313 * Removed the semi-broken "chat room" functionality in the chat system, and
3314 replaced it with direct mapping to the actual Citadel room the user is in.
3315 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3317 Revision 1.486 2000/03/11 21:29:37 ajc
3318 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3319 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3320 from 3 to 4. This also fixes bug #33.
3322 Revision 1.485 2000/03/11 20:26:03 ajc
3323 * Reworked the <R>eply logic in messages.c - fixes bug #34
3325 Revision 1.484 2000/03/11 19:22:19 nbryant
3326 * commands.c: improved timing of background keepalives if connection is
3329 Revision 1.483 2000/03/11 05:08:48 nbryant
3330 * commands.c: oops, that mutex stuff wasn't necessary
3332 Revision 1.482 2000/03/11 04:09:03 nbryant
3333 * new threaded client code for background keepalives
3335 Revision 1.481 2000/03/10 21:40:04 ajc
3336 * Changes to message base and networker to support Internet-style message
3337 ID's instead of the conventional Citadel style.
3339 Revision 1.480 2000/03/08 03:36:37 ajc
3340 * Shut off hostname resolution when dealing with Unix domain sockets
3341 * Cleaned up the 'citmail' MDA tool
3342 * Added POP3 and SMTP port numbers to global system configuration
3344 Revision 1.479 2000/03/07 21:54:58 ajc
3345 * Fixed the naming conventions and permissions for unix domain sockets.
3347 Revision 1.478 2000/03/05 07:33:23 ajc
3348 * Added support for protocols over Unix domain sockets.
3350 Revision 1.477 2000/03/04 22:36:23 ajc
3351 * Remove nulls appended to editor files during replace, edit, and print
3352 operations. Truncate temp files during same operations.
3353 Closes bugs #6 and #7.
3355 Revision 1.476 2000/03/04 05:29:18 ajc
3356 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3357 all other attributes can be edited. Closes feature request #21.
3358 * Sending pages from the client now uses the same message editing functions
3359 as entering messages, allowing edit/abort. Closes feature request #25.
3361 Revision 1.475 2000/03/03 04:50:14 ajc
3362 * Moved all of the wholist masquerading commands into the serv_rwho module
3364 Revision 1.474 2000/03/03 04:12:37 ajc
3365 * Finished the inbound side of gateway domain service
3367 Revision 1.473 2000/02/27 04:55:51 ajc
3368 * Added "keymenu()" generic menu-maker to commands.c
3369 * Blocked non-numeric input to intprompt() (fixes bug #16)
3371 Revision 1.472 2000/02/27 03:57:35 ajc
3372 * Completed 'fsck'-like reference count verifier (server and client)
3374 Revision 1.471 2000/02/26 18:30:40 ajc
3375 * Properly handle all aliases specified in network/mail.aliases for incoming
3376 SMTP mail (uses the alias() function, so if we replace that function with
3377 something that uses the same calling convention, it'll still work)
3379 Revision 1.470 2000/02/26 05:15:38 ajc
3380 * Fortified the message base and SMTP code so that misdirected bounce messages
3381 end up in the Aide> room instead of getting dereferenced
3382 * Started writing a message reference count verifier ('fsck' for message base)
3384 Revision 1.469 2000/02/25 06:14:05 ajc
3385 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3386 for modularizing all "non-API" functionality.
3388 Revision 1.468 2000/02/24 03:44:00 ajc
3389 * Implemented holdoff time (15 minutes) for SMTP send retry.
3390 * Implemented "try for 3 days and then give up" on SMTP send.
3392 Revision 1.467 2000/02/24 00:51:48 ajc
3393 * Client protocol synchronization check during exit from chat.
3394 This closes Bug #15.
3396 Revision 1.466 2000/02/22 16:37:28 ajc
3397 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3399 Revision 1.465 2000/02/22 04:17:56 ajc
3400 * Got bounce messages working (mostly ... testers, please beat this up!)
3401 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3403 Revision 1.464 2000/02/18 22:29:18 ajc
3404 * Coded up the "bounce" functions. Still a coupla bugs.
3406 Revision 1.463 2000/02/18 05:10:50 ajc
3407 * Made the <.ASI> command a bit friendlier.
3408 * SMTP sender now pays attention to "smarthost" entries in the system's
3409 Internet configuration, using them if one or more is present.
3411 Revision 1.462 2000/02/17 05:27:39 ajc
3412 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3414 Revision 1.461 2000/02/16 22:06:26 ajc
3415 * Altered the display and conversion of RFC822 messages
3417 Revision 1.460 2000/02/16 03:43:28 ajc
3418 * Added the resolver library to the configure script
3420 Revision 1.459 2000/02/16 01:19:39 ajc
3421 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3423 Revision 1.458 2000/02/14 04:36:14 ajc
3424 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3425 once per minute by any worker thread.
3426 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3427 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3428 can temporarily redirect a session's output to an arbitrary file or socket.
3429 * serv_smtp.c: implemented the purging of messages in the queue for which all
3430 deliveries have been completed.
3431 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3432 a timer event hook that runs the queue once per minute (this needs to be
3435 Revision 1.457 2000/02/08 21:00:47 ajc
3436 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3437 * POP3 sessions now set the last-read pointer in Mail>.
3439 Revision 1.456 2000/02/07 05:15:00 ajc
3440 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3441 the message routing logic. Still needs some work on the gateway-domain
3443 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3444 some work to avoid printing dual headers when both Cit and RFC822 exist.
3446 Revision 1.455 2000/02/03 03:57:35 ajc
3447 * Formalized the 'Internet Configuration' logistics. Added new API call
3448 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3450 Revision 1.454 2000/01/31 02:13:05 ajc
3451 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3453 Revision 1.453 2000/01/26 02:41:27 ajc
3454 * SMTP delivery is working but still *very* rough.
3456 Revision 1.452 2000/01/25 04:45:50 ajc
3457 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3458 enough to complete the transmission of mail.
3460 Revision 1.451 2000/01/23 21:25:45 ajc
3461 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3462 one specified is not bindable (for development only)
3463 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3464 in very specific and special situations
3465 * Generate delivery instructions when outbound SMTP mail is created from
3466 within Citadel (as opposed to being from the SMTP module)
3468 Revision 1.450 2000/01/23 05:22:41 ajc
3469 * Coded up some more of the SMTP-sender (still not done)
3471 Revision 1.449 2000/01/22 05:13:56 ajc
3472 * Added some more functionality to the string tokenizer
3474 Revision 1.448 2000/01/17 20:57:43 ajc
3475 * CR to CRLF hacks (lose, lose, lose)
3477 Revision 1.447 2000/01/17 18:30:27 ajc
3478 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3480 Revision 1.446 2000/01/17 17:09:23 ajc
3481 * Implemented LIST and STAT commands in the pop3 server
3483 Revision 1.445 2000/01/17 05:38:14 ajc
3484 * citserver.c: cleanup hook functions are now run under the proper context,
3485 even when initiated by the housekeeper thread
3486 * serv_pop3.c: establish a place to hold the message list
3488 Revision 1.444 2000/01/17 04:26:39 ajc
3489 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3490 This uses nested functions and may not be portable beyond GCC...
3492 Revision 1.443 2000/01/15 18:29:15 ajc
3493 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3494 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3495 between each other without requiring TSD variables.
3496 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3497 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3499 Revision 1.442 2000/01/15 04:31:44 ajc
3500 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3502 Revision 1.441 2000/01/15 04:07:17 ajc
3503 * Fixed the access rights on auto-created rooms (the same changes that were
3504 made to version 5.62 in the stable tree)
3506 Revision 1.440 2000/01/13 03:32:36 ajc
3507 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3508 * domain.*: added (will contain MX lookup code)
3509 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3511 Revision 1.439 2000/01/12 03:56:27 ajc
3512 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3514 Revision 1.438 2000/01/09 19:03:16 ajc
3515 * Removed the fifo-based protocol downloads and replaced it with a less
3516 elegant "download temporary file to client, then sx/sb/sz" because
3517 downloading through a fifo was confusing some software.
3519 Revision 1.437 2000/01/08 22:19:44 ajc
3520 * Completed spool to outbound delivery queue (still no queue sender implemented)
3522 Revision 1.436 2000/01/08 05:00:09 ajc
3523 * Reworked some of the data structures to handle multiple recipients
3524 * Began implementation of the delivery queue
3525 * Added CtdlReallocUserData()
3526 * CtdlSaveMsg() now returns the local message ID in the database
3528 Revision 1.435 2000/01/06 03:50:34 ajc
3529 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3530 * Started outbound SMTP queue work
3532 Revision 1.434 1999/12/30 04:56:29 ajc
3533 * Got initial SMTP delivery working in a very specific situation (delivery
3534 to a single, local user)
3536 Revision 1.433 1999/12/29 04:44:00 ajc
3537 * client_chat.c: display "No message sent" if a send page is aborted.
3538 Closes bug #2 in bugzilla.
3540 Revision 1.432 1999/12/26 21:50:07 ajc
3541 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3542 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3544 Revision 1.431 1999/12/23 04:46:23 ajc
3545 * "Finished" initial hack of RFC822 import
3547 Revision 1.430 1999/12/22 04:46:34 ajc
3548 * Fixed up the "Date:" headers to be RFC822-compliant
3550 Revision 1.429 1999/12/13 05:30:57 ajc
3551 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3552 and replaced it with the public domain 'parsedate()' function from UseNet
3554 Revision 1.428 1999/12/10 23:58:25 ajc
3555 * internet_addressing.c: added. (Internet address to Citadel mapping)
3557 Revision 1.427 1999/12/10 21:34:19 ajc
3558 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3560 Revision 1.426 1999/12/09 05:01:14 ajc
3561 * Split cmd_user() and cmd_pass() into frontend/backend functions
3562 * serv_smtp: implemented AUTH LOGIN for client authentication
3564 Revision 1.425 1999/12/09 00:22:58 ajc
3565 * Finished the "arbitrary service" registration.
3566 * Eliminated "special" master socket for Citadel protocol - just register it
3567 like any other protocol.
3568 * Began initial implementation of native SMTP service.
3570 Revision 1.424 1999/12/08 18:09:10 ajc
3571 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3572 TCP-based services directly in the Citadel server. Not finished yet.
3574 Revision 1.423 1999/11/29 17:39:07 nbryant
3575 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3577 Revision 1.422 1999/11/29 17:26:15 nbryant
3578 * citserver.c: include <sys/types.h>; may help portability to Solaris
3580 Revision 1.421 1999/11/22 00:27:42 ajc
3581 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3582 bug #14 when running on FreeBSD.
3584 Revision 1.420 1999/11/21 18:30:16 ajc
3585 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3586 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3587 Also handle broken client sockets properly. (Thanks to DME for bug report)
3589 Revision 1.419 1999/11/19 01:57:40 ajc
3590 * Fixed a *serious* memory leak in the database function wrappers.
3591 * Updated version number to 5.60 -- run setup when installing this version.
3593 Revision 1.418 1999/11/18 03:29:20 ajc
3594 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3597 Revision 1.417 1999/11/18 02:31:50 ajc
3598 * Updated some of the documentation
3599 * Brought the internal version number up to 5.60
3601 Revision 1.416 1999/11/17 04:15:05 ajc
3602 * Removed the session_count() function. Instead, keep a reference count
3603 updated when sessions begin and end.
3604 * Replaced fixed number of worker threads with lower and upper limits; current
3605 code now tries to make thread count == session count, within these limits
3607 Revision 1.415 1999/11/15 03:17:39 ajc
3608 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3609 to exist, nor is it guaranteed to be writable by BBSUID
3610 (Resolves bug #11 from the Bugzilla repository)
3612 Revision 1.414 1999/11/15 03:07:24 ajc
3613 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3614 and (2) forces a netproc run immediately when a purge is entered
3616 Revision 1.413 1999/11/09 21:20:44 nbryant
3617 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3618 (should fix Bug #10 on FreeBSD)
3620 Revision 1.412 1999/11/05 03:53:47 ajc
3621 * Issue 'cancel' messages for vCard when a user is deleted.
3622 * Try to delete 'cancel' messages locally after they've been distributed.
3624 Revision 1.411 1999/11/03 04:01:20 ajc
3625 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3626 * Removed my email address as the feedback content from the docs; replaced
3627 it with a reference to the Citadel/UX web site.
3629 Revision 1.410 1999/11/02 19:51:23 ajc
3630 * Fixed timeout problem for remote client sessions (all timeouts were set to
3631 1 second ... probably a temporary hack that was missed in the cleanup)
3633 Revision 1.409 1999/11/02 03:03:27 ajc
3634 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3635 network traffic from crashing the server. Reject bad messages.
3637 Revision 1.408 1999/11/01 04:21:34 ajc
3638 * Fixed a concurrency bug which crashed the server when multiple sessions
3639 terminated simultaneously.
3641 Revision 1.407 1999/11/01 00:54:02 ajc
3642 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3643 on disk. Too much stuff goes haywire if there's no M field.
3645 Revision 1.406 1999/10/31 18:17:17 ajc
3646 * Fixed buffer overrun in cmd_rchg()
3647 * Call master_cleanup() when time_to_die==1 for proper shutdown
3649 Revision 1.405 1999/10/31 16:26:55 ajc
3650 * Fixed incorrect assignment of new session ID's
3652 Revision 1.404 1999/10/31 04:17:17 ajc
3653 * Fixed a bug which was crashing the server during very long message entry.
3655 Revision 1.403 1999/10/29 01:48:45 ajc
3656 * database.c: Removed arbitrary limit on maximum number of sessions
3658 Revision 1.402 1999/10/29 01:03:03 ajc
3659 * Debugged all possible ways for a session to terminate; do them cleanly.
3660 * Assign session numbers in a more portable and less arbitrary way.
3662 Revision 1.401 1999/10/28 19:50:55 ajc
3663 * Fixed a problem where the client protocol would spit out two responses
3664 and therefore get out of sync if ASUP command set the access level to
3665 0 and therefore deleted the user (thanks to Eric McDonald)
3667 Revision 1.400 1999/10/28 05:08:49 ajc
3668 * Removed all of the thread cancellation cruft that is no longer necessary
3669 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3670 it's part of cleanup() in citserver.c)
3671 * Removed all references to pthread_* from all modules except sysdep.c
3673 Revision 1.399 1999/10/28 03:20:17 ajc
3674 * Fixed the problem of worker threads waking up prematurely.
3675 * 'QUIT'-terminated sessions now exit properly.
3677 Revision 1.398 1999/10/27 04:26:58 ajc
3678 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3679 dispatching worker threads to active client sockets (and to the master
3680 socket too, of course). Removing sessions is currently broken.
3682 Revision 1.397 1999/10/26 20:20:29 ajc
3683 * Removed the auto-reconnect stuff... it was locking the client in an active
3684 loop more often than it was reconnecting.
3686 Revision 1.396 1999/10/26 13:59:11 ajc
3689 Revision 1.395 1999/10/26 03:48:39 ajc
3690 * Shuffled around the order of events when a thread is terminating. All
3691 mutex operations now happen prior to the freeing of the CitContext structure,
3692 otherwise begin_critical_section() and end_critical_section() try to
3693 manipulate the context's mutex count when there isn't any context.
3695 Revision 1.394 1999/10/26 03:21:16 ajc
3696 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3697 hardcoded size arguments with 'sizeof' based arguments.
3699 Revision 1.393 1999/10/24 19:22:51 nbryant
3700 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3701 authentication libraries more intelligent.
3703 Revision 1.392 1999/10/23 03:39:12 ajc
3704 * Finished moving vCard functionality to the new message base functions.
3706 Revision 1.391 1999/10/21 00:50:14 ajc
3707 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3709 Revision 1.390 1999/10/20 16:46:27 ajc
3710 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3711 enabled the MOVE command to also do a "copy" operation (actually just
3712 creates a second link and bumps the ref count). Implemented "<C>opy" in
3715 Revision 1.389 1999/10/20 16:07:48 ajc
3716 * Wholist fixes for users who are in chat mode
3718 Revision 1.388 1999/10/20 03:42:29 ajc
3719 * In the wholist, only show <private room> if the user viewing the list
3720 doesn't know that room. Otherwise show the name.
3722 Revision 1.387 1999/10/20 02:59:22 ajc
3723 * Code reorganization. Making it easier to move/copy messages without
3724 duplicating existing code.
3726 Revision 1.386 1999/10/17 02:25:18 ajc
3727 * Discovered a huge design flaw in the replication algorithm. Ripped it
3728 out and replaced it with something a bit more robust.
3730 Revision 1.385 1999/10/16 05:30:17 ajc
3731 * Changes to message replication code. Don't do server-side hooks during
3732 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3733 after a file format change.
3735 Revision 1.384 1999/10/14 03:04:16 ajc
3736 * Finished the netproc side of Z (zap/supersede) processing for replication
3738 Revision 1.383 1999/10/13 04:24:18 ajc
3739 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3740 server MSGS command. This will have lots of uses.
3742 Revision 1.382 1999/10/13 01:36:39 ajc
3743 * Starting some work on network zap (supersede) mode for replication
3745 Revision 1.381 1999/10/08 02:55:57 ajc
3746 * More vCard-related debugging
3748 Revision 1.380 1999/10/07 02:58:46 ajc
3749 * Semi-broken vCard replacement implementation in place.
3750 * Added "Z" (Zap, supersede) field to message format
3752 Revision 1.377 1999/10/04 03:19:52 ajc
3753 * We now have a housekeeping thread and a housekeeping queue.
3755 Revision 1.376 1999/10/03 21:48:21 ajc
3756 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3757 to 5.55 format user records and generate vCards.
3759 Revision 1.375 1999/09/29 21:13:17 ajc
3760 * CtdlWriteObject() can now store objects in personal rooms for any specified
3761 user -- rather than only the current user or non-personal rooms.
3763 Revision 1.374 1999/09/29 17:26:56 ajc
3764 * serv_vcard.c: fixed crashola bug in cmd_greg()
3765 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3766 single pass with no intermediate buffer.
3768 Revision 1.373 1999/09/28 03:27:37 ajc
3769 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3771 Revision 1.372 1999/09/27 03:33:40 ajc
3772 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3773 usersupp file. Still needs tweaking.
3775 Revision 1.371 1999/09/24 03:32:19 ajc
3776 * "read my vCard" and "write my vCard" are written and tested.
3778 Revision 1.370 1999/09/24 02:54:17 ajc
3779 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3780 place, and a "read my vcard" function is there; "write my" is next...
3782 Revision 1.369 1999/09/23 03:07:56 ajc
3783 * The vCard 'class' is now linked into the server, though it's not really
3784 functional yet. Its constructors/destructors are debugged, though.
3786 Revision 1.368 1999/09/19 21:28:33 ajc
3787 * Finished off the message architecture stuff with a new class of hooks to
3788 enable future server-side handlers.
3790 Revision 1.367 1999/09/19 15:57:06 ajc
3791 * migrated cmd_ent3() to CtdlSaveMessage()
3793 Revision 1.366 1999/09/19 05:13:57 ajc
3794 * Debugged the new version of CtdlWriteObject()
3796 Revision 1.365 1999/09/16 03:23:23 ajc
3797 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3798 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3799 against it later on), then serializes it and stores to disk.
3800 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3801 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3803 Revision 1.364 1999/09/07 01:42:42 ajc
3804 * cmd_msg3() now uses serialize_message() for its output. All message
3805 commands will eventually exist as a "struct CtdlMessage" at some point
3806 so that we can install server-side handler hooks.
3808 Revision 1.363 1999/09/07 00:04:13 ajc
3809 * netproc.c: put outgoing messages into the use table, too -- this prevents
3810 locally originated messages from showing up again if a remote system is
3811 misconfigured and spools them back to us.
3813 Revision 1.362 1999/09/06 03:39:15 ajc
3814 * citadel.c: run strproc() on new passwords
3816 Revision 1.361 1999/09/03 17:50:26 playcow
3817 For URL view, don't prompt user to select url if there is only one. Display
3818 <U>RL View prompt if message contains url(s). -Ben
3820 Revision 1.360 1999/09/02 02:09:59 ajc
3821 * msgbase.c: new function serialize_message() for future use
3823 Revision 1.359 1999/09/01 21:09:25 ajc
3824 * database.c: display the GDBM version string on startup
3826 Revision 1.358 1999/09/01 02:36:34 ajc
3827 * Actually _enforce_ the max msg len limit
3829 Revision 1.357 1999/09/01 01:51:48 ajc
3830 * Added the ability to handle embedded URL's from the text client
3832 Revision 1.356 1999/09/01 01:02:47 ajc
3833 * Implemented "maximum message length" in global system config
3835 Revision 1.355 1999/08/31 00:57:17 ajc
3836 * Handle multipart/alternative properly during legacy message outputs.
3837 Basically it just prints the first alternative and skips the rest.
3839 Revision 1.354 1999/08/29 21:12:24 ajc
3840 * Made some changes to the output of MIME (especially multipart) messages.
3842 Revision 1.353 1999/08/29 19:56:43 ajc
3845 Revision 1.352 1999/08/24 02:01:03 ajc
3846 * html.c: added. This is an overly simplistic HTML-to-text converter.
3848 Revision 1.351 1999/08/21 18:37:29 ajc
3849 * Minor cosmetic cleanup. No code changes.
3851 Revision 1.350 1999/08/21 05:15:34 ajc
3852 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3853 on a Citadel network rather than only on the local system.
3855 Revision 1.349 1999/08/08 00:25:45 ajc
3856 * Made one more byte available in locate_host() and in all the structs which
3857 its output gets written to (client can display 24 positions but we were only
3860 Revision 1.348 1999/08/07 16:34:38 nbryant
3861 * serv_icq.c: warning fixes
3863 Revision 1.347 1999/08/06 02:57:26 ajc
3864 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3865 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3867 Revision 1.346 1999/08/05 17:58:59 ajc
3868 * RWHO command now returns express message code in postion 3
3870 Revision 1.345 1999/08/04 02:21:45 ajc
3871 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3873 Revision 1.344 1999/08/03 11:34:35 ajc
3874 * Added client_icq.c and client_icq.h
3876 Revision 1.343 1999/08/03 03:14:51 ajc
3877 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3879 Revision 1.342 1999/08/03 01:52:06 ajc
3880 * Redesigned the client protocol commands for dealing with ICQ
3881 * Implemented page function priority ordering to prevent pages from being
3882 simultaneously delivered over multiple IM systems
3883 * Migrated serv_icq.* into the Makefile
3885 Revision 1.341 1999/08/01 21:36:30 ajc
3886 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3887 It is set up using ICQL and ICQA commands, it automatically logs the user
3888 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3891 Revision 1.340 1999/07/31 07:18:01 ajc
3892 * Restructured the express message infrastructure, adding a class of function
3893 hooks for the addition of multiple paging modules with message routing
3895 Revision 1.339 1999/07/30 22:20:19 ajc
3896 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3897 * rooms.c: buffer overrun fix
3898 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3900 Revision 1.338 1999/07/30 03:32:24 ajc
3901 * Added strdoop(), a leak-checked version of strdup()
3902 * Small fixes to new API functions in msgbase.c
3903 * ICQ metaclient stores/reads config using the message base API functions
3905 Revision 1.337 1999/07/29 03:36:37 ajc
3906 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3907 cmd_msg3() now fetches directly from disk and spews to the client.
3909 Revision 1.336 1999/07/28 04:02:37 ajc
3910 * Server modules are now labelled with their RCS ID instead of a complex and
3911 manually-updated data structure.
3913 Revision 1.335 1999/07/28 03:50:24 ajc
3914 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3915 calling output_message() in MT_DATE mode.
3916 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3918 Revision 1.334 1999/07/27 22:47:26 ajc
3919 * Implemented new data type "CtdlMessage" which will eventually be used as
3920 widely as possible to represent a message in memory.
3921 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3922 output_message() as well as a bunch of other things.
3924 Revision 1.333 1999/07/27 20:00:24 ajc
3925 Removed all references to CC->msglist and CC->num_msgs, and all utility
3926 functions which relied upon them. Citadel Is Now Better.
3928 Revision 1.332 1999/07/27 19:32:22 ajc
3929 Removed serv_upgrade.c and all references to it in Makefile.in
3930 Reworked new-mail-count to not use MessageFromList() etc.
3932 Revision 1.331 1999/07/25 02:59:37 ajc
3933 Fixed reference count problem in cmd_move()
3935 Revision 1.330 1999/07/24 22:50:38 ajc
3936 Continued replacing references to [get|put]_msglist() with better code.
3937 For some reason, cmd_msgs() still doesn't always work right.
3939 Revision 1.329 1999/07/24 22:16:41 ajc
3940 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3941 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3942 file) before issusing "cvs commit", and the comments recorded by CVS will
3943 automatically appear at the beginning of ChangeLog.
3945 Revision 1.328 1999/07/24 22:14:21 ajc
3946 cmd_move() now uses CtdlDeleteMessages().
3947 WARNING: build is temporarily broken. Currently removing all references
3948 to the "msglist" kept in CitContext. It's ugly and must die.
3950 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3951 * Moved message deletion into new API function CtdlDeleteMessages()
3952 * Added CtdlWriteObject() to store generic data in the msgbase
3953 * Fixed really dumb error that prevented network msgs from posting
3955 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3956 * Moved the actual work done in cmd_msgs() into a new API function
3957 called CtdlForEachMessage() which is supplied a callback function.
3959 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3960 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3961 be using this shortly to search rooms for specific object types.
3963 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3964 * Changes to dynloader et al to handle ICQ module being written
3965 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3967 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3968 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3969 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3970 avoid problems with working directories.
3971 * Makefile.in: don't install chkpwd setuid if make install isn't
3973 * citadel.spec: chmod u+s chkpwd during %install stage
3975 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3976 * PEXP and GEXP no longer trip the idle time display
3977 * Fixed bug which duplicated incoming private mail to Trashcan
3978 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3979 implemented a 15 second delay to wait for a crashed server to restart
3980 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3981 preventing logins on my system otherwise
3983 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3984 * eliminate redundant "name" parameter in [l]putuser(), now uses
3985 usbuf->fullname to guarantee the correct name for the index
3987 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3988 * Makefile.in, configure.in: link netproc with gdbm
3989 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3990 * user_ops.c: warning fix
3992 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3993 * Mail is now saved in both sender and recipient mailboxes. This is
3994 structured in a way that will allow a separate "outbox" room and/or
3995 multiple recipients in the future.
3997 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3998 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3999 when no other message-ID is available (it screws up the loopzapper)
4000 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4001 get data from quickroom.QRname instead; prevents incorrect indexes
4002 * Tentative implementation of "personal rooms" (user-private namespace)
4003 * Added supplementary message info records for info that may change
4004 at some time later than when the message is saved (i.e. ref counts)
4005 * Implemented msg reference count increment/decrement; delete messages
4006 whose reference count reaches zero
4008 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4009 * control.c: create citadel.control if it doesn't exist (yikes!)
4010 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4011 * user_ops.c: don't delete user's mailbox at user-delete time
4013 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4014 * utilsmenu: removed menu items for defunct utilities
4016 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4017 * Changed any remaining references to UUCP, to "Internet" instead.
4019 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4020 * added server command line option "-f" to defrag databases on startup
4021 * control.c: better performance and reliability in [get|put]_control()
4022 * netproc.c: Finished the loopzapper
4024 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4025 * netproc.c: started writing a vortex checker. Not finished.
4027 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4028 * Replaced all code that generated temporary filenames with calls to
4029 tmpnam(). Rewrote using tmpfile() where possible.
4031 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4032 * base64.c: mapped fi and fo to stdin and stdout using
4033 actual code rather than assignment at declaration time
4034 (several users of Red Hat Linux 6.0 reported problems)
4036 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4037 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4038 * server.h: Changed discrete #define's to enum's where appropriate
4039 * sysdep.c: Changed the startup message to give credit to the whole
4040 development team :) Also made the message more GNU-ish.
4042 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4043 * database.c: print log messages for file defragmentations
4044 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4045 for arbitrary per-session data storage (by modules etc.) without
4046 having to add fields to struct CitContext
4047 * msgbase.c: removed "desired_section" from struct CitContext and
4048 implemented it using CtdlGetUserData() as a test.
4050 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4051 * commands.c, commands.h, routines.c: began color scheme changes
4053 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4054 * configure.in: Added untested support for BSDI 4.x.
4056 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4057 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4058 which lack utmp.ut_host
4059 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4060 namespace collision with <sys/stream.h> on aforementioned SYSV
4062 * configure.in, getutline.c: check for paths.h
4063 * configure.in, Makefile.in: check for -lsocket and -lnsl
4065 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4066 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4067 invoked by root and BBSUID != 0
4068 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4070 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4071 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4072 with a download file
4073 * netpoll.c: upped default packet size
4075 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4076 * Repaired IGnorant security hole blunder re. citmail
4078 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4079 * serv_chat.c: notify user of number of participants upon entering chat
4080 * Built the 5.53 distribution
4082 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4083 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4084 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4086 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4087 * messages.c: downloading more than MAX_MSGS messages now truncates
4088 (off the beginning of the list) rather than crashing.
4090 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4091 * whobbs.c: auto-detect when being called from a webserver, and act
4092 as a CGI (print HTTP headers and HTML output)
4094 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4095 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4097 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4098 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4099 when called from sendmail due to citadel.config security check
4101 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4102 * dynloader.c: OpenBSD places underscores in front of symbol names
4103 * Makefile.in: fixed a few sillies
4104 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4105 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4106 (have to cast it to long for printf/scanf)
4108 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4109 * aidepost.c: rewrote to unlink temp file before writing to it so that
4110 it will automatically go away if interrupted. Also ran indent -kr -i8
4112 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4113 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4115 * config.c, sysdep.c: fix -h option not setting proper modules dir
4116 * configure.in, citadel.spec: make --enable-chkpwd the default
4117 * setup.c: don't chown chkpwd
4119 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4120 * configure.in: another OpenBSD fix, but we're still not quite there yet
4121 * serv_chat.c: warning fix
4123 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4124 * config.c: now requires a setup run for *any* rev level difference
4125 * Updated docs & confs for 5.53b1 release
4126 * setup.c: sets the 0600 permission bits on citadel.config that
4127 is checked for in config.c
4129 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4130 * citserver.c: improved is_public_client(), also if a public_client
4131 only supplies a numeric address, attempt to resolve it
4132 * locate_host.c: verify that the forward DNS matches the reverse
4133 * locate_host.c, locate_host.h: more general interface
4134 * configure.in, acconfig.h: fixes for Digital UNIX
4136 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4137 * Implemented "access level required to create rooms" (client & server)
4139 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4140 * configure.in: updated help messages, OpenBSD support
4141 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4143 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4144 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4145 deleting a room which had never been posted to
4146 * user_ops.c: include errno.h
4147 * dynloader.c: fix for OpenBSD
4149 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4150 * Makefile.in, configure.in, getutline.c, sysdep.c:
4151 fixes/bug workarounds for FreeBSD
4153 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4154 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4155 `chkpwd', a setuid helper program for machines which use shadow
4156 passwords (configure --enable-chkpwd)
4157 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4158 for PAM or shadow passwords (configure --with-pam)
4159 * Makefile.in: made some messages simpler
4160 * citadel.spec: updated for 5.53; correct name of tarball; build with
4161 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4162 built by non-root user
4163 * commands.c: cosmetic cleanup
4164 * config.c: (security/paranoia) check permissions on citadel.config
4165 * configure.in: check for ncurses if we can't find curses
4166 * dynloader.c: warning fix
4167 * sysdep.c: don't complain if initgroups() fails
4168 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4169 * Makefile.in: New! Improved! Cleaner! Shinier!
4171 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4172 * messages.c: cosmetic cleanups to message reading loop
4174 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4175 * commands.c: use bright colors by default in color mode
4176 * citserver.c: initialize wholist fields with (not logged in) etc.
4178 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4179 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4181 * database.c: bail out if opening databases fails
4183 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4184 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4185 messages. Calling cprintf() on strings >256 bytes crashes the server
4186 * msgbase.c: minor logging fix in save_message()
4188 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4189 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4190 dropping root permissions.
4191 * sysdep.c: also drop supplementary groups
4193 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4194 * config.c: error checking in put_config()
4195 * setup.c: chgrp files to the login group associated with BBSUID
4196 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4197 master_startup() after dropping perms
4199 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4200 * Prevent buffer overruns in lowercase_name in [get|put]user()
4201 * client_chat.c: use citedit() for page composition
4203 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4204 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4205 filename was supplied to it (for attachments without names)
4206 * mime_parser.c: strip leading whitespace in content_type & disposition
4208 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4209 * configure.in: improved check for pthreads
4210 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4211 * configure.in, Makefile.in: support for building server modules as
4212 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4213 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4214 * database.c: don't use a critical section in open_databases()
4215 * housekeeping.c: use getfloor()/putfloor() instead of
4216 lgetfloor()/lputfloor() in check_ref_counts()
4217 * mime_parser.c: include <errno.h>
4218 * msgbase.c: include <limits.h>
4219 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4220 don't call master_cleanup() directly from signal handler.
4221 * routines.c: prototype getutline() if necessary
4222 * getutline.c: stupid bugfix
4223 * acconfig.h, configure.in, locate_host.c, server.h: work around
4224 nonreentrant gethostbyaddr() on BSDI
4226 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4227 * citadel.c: increased hostname buffer size to handle very big names
4229 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4230 * sysdep.c(main): initialize alen before call to accept()
4232 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4233 * configure.in: improved check for cygwin
4234 * configure.in, routines.c: access utmp directly instead of calling
4235 `who' if getutline() is available.
4236 * configure.in, Makefile.in, getutline.c: replace getutline() on
4237 systems which don't have it
4238 * routines.c: now always access utmp directly unless we can't find
4241 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4243 - ifdef out file download methods that require named pipes (client)
4244 - include pthread.h and gdbm.h only if they are present (fixes
4245 auto dependency generation)
4246 - include snprintf.h where needed
4247 - handle .exe suffixes for "make install"
4249 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4250 * Overhauled the express messaging system (again)
4252 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4253 * messages.c: implemented client download of MIME attachments
4255 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4256 * Added qpdecode.c to the distribution (decodes quoted-printable)
4257 * Finished the MIME parser
4258 * Gave MSG0 a reasonable behaviour for MIME messages
4259 * Added the OPNA command for downloading attachments
4261 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4262 * Look for citadel.rc in current directory if not found elsewhere
4263 * More work on the MIME parser
4264 * Added base64.c to the distribution
4266 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4267 * fixes for IRIX (thanks to wr and family for use of the Indy):
4268 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4270 - handle `long' pid's
4271 - a few other little bits
4273 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4274 * Fixed bug in save_message() which crashed the server on mail to sysop
4275 * Rewrote pop_march() to be smarter about <G>oto heuristics
4277 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4278 * Changed internal storage of express messages from a linked list to
4279 a single, resizable buffer.
4280 * Added a "room order" key to the room record, to allow some control
4281 over room listing order.
4282 * Made the room list commands aware of the room order key.
4283 * Overhauled <G>oto heuristics to pay attention to floor & room order
4285 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4286 * Added some more code to the unfinished MIME parser
4287 * Changed module loading path to simply "modules" because after calling
4288 get_config(), the cwd is guaranteed to be the correct BBS directory.
4290 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4291 * Fixed a bug in the user editing command (client side)
4292 * Started a rewrite of the MIME parser
4294 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4295 * Brought over the mime_parser from WebCit and began preliminary work
4296 on supporting MIME format messages.
4298 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4299 * Various changes to begin work on support for MIME messages
4300 - Defined format type 4 for MIME
4301 - msgbase.c: *temporary* hacks in output_message() for Type 4
4302 - citmail.c: added more robust header parsing, and support
4303 for Type 4. Also eliminated the crappy built-in
4305 - Updated some of the technical documentation
4307 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4308 * Fixed access to page log room
4310 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4311 * control.c: include <limits.h> to fix PATH_MAX undefined
4312 * serv_chat.c: made the following changes to cmd_sexp() --
4313 * Send zero-length message to check only, don't send
4314 * Send "-" message on the command line to invoke
4315 the SEND_LISTING transfer mode for a multi-line message
4316 * Added facilities to log all pages to a room (site configurable)
4318 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4319 * Replaced all occurances of malloc(), realloc(), and free() in the
4320 server and server-modules with mallok(), reallok(), and phree().
4321 Wrote macros and a set of leak-tracking functions.
4323 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4324 * Documentation changes
4326 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4327 * Fixed security problem relating to private rooms
4329 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4330 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4332 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4333 * internetmail.config: commented this file more clearly
4335 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4336 * citadel.c: added some experimental code to automatically reconnect
4337 to the server if the connection is broken. For some reason, it only
4340 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4341 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4342 crashing the whole server.
4343 * Tagged everything for the official 5.50 release.
4345 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4346 * housekeeping.c: call kill_session() with session_to_kill,
4347 not ccptr->cs_pid (was crashing the server)
4349 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4350 * Added "-i" flag to netproc to make it skip the export phase.
4351 Updated other programs to call netproc in this way when appropriate.
4352 * Updated network.txt to reflect the usage for netproc (which has
4353 been wrong for several releases)
4355 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4356 * Started removing the word "beta" from the docs and code.
4357 Preparing for an actual release.
4358 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4359 originating messages. this was breaking parts of the network)
4361 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4362 * msgbase.c: remove extra call to alias() which was causing
4363 Citadel-to-Citadel mail to fall into the bit bucket.
4364 * msgbase.c: fixed tempfile naming problem that could cause a new
4365 outgoing netmail message to overwrite another if netproc had not been
4368 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4369 * More session table stability nonsense
4371 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4372 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4373 bug which was causing the server to occasionally crash.
4374 * removed serv_test.so from the default build
4376 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4377 * setup.c: default value for maxsessions is now 0 (no limit)
4378 * room_ops.c: don't allow users to create a room called "Mail"
4379 * serv_expire.c: fixed "number of messages purged" display
4380 * commands.c: when using color, default to low-intensity colors
4382 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4385 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4386 * Added a new type of module hook for adding logging functions
4387 * Removed whitespace to left and right of '@' in netmail recipients
4388 * sysdep.c: read citadel.config _before_ initializing loadable modules
4389 * stats.c: fixed segfault resulting from extracting log lines
4390 * Ripped most of the "attachments" stuff out of both the client and
4391 server. (Thought of a better way to handle it ... LATER.)
4393 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4394 * setup.c: create citadel.config with mode 0600
4395 * Makefile.in: don't chmod sendcommand
4396 * serv_upgrade.c: don't create citadel.config if it doesn't already
4398 * setup.c: saner defaults for nodename and fqdn
4400 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4401 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4402 to use a more reliable/accurate method to set quickroom.QRhighest
4403 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4405 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4406 * weekly is now generated by configure
4408 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4409 * room_ops.c: added sort_msglist() to move and save operations
4410 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4413 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4414 * Fixed cmd_regi() to not display a second result code after xfer
4415 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4417 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4418 * citadel.spec: added
4420 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4421 * Makefile.in: split install target into install-exec, install-data,
4422 and install-doc subtargets
4424 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4425 * Added a fourth color mode in the client: "user" which turns color
4426 on or off according to a per-user flag stored on the server. Added
4427 server-side support for this too, of course.
4429 * serv_expire.c: finished the code to purge stale visits
4430 * sysdep.c: strip trailing nonprintables in client_gets()
4431 * routines2.c: fixed <.AS> command; all configs now work properly
4432 * Moved num_parms() and all the extract() type functions into tools.c
4433 and removed them from all other files. Linked in tools.[o|ro] there.
4434 * netproc.c: handled incoming file transfers to correct room directory
4435 * room_ops.c: fixed incorrect naming of files in info and images dirs
4437 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4438 * setup.c: removed all prompts that can be configured from within the
4439 client in order to simplify the setup procedure
4441 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4442 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4443 export format which treats visits as a separate section
4444 * serv_expire.c: began writing functions to purge rooms and visits
4445 (neither work yet), and added a way to call defrag_databases()
4447 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4448 * Reimplemented 'visit' structs stored globally instead of as
4451 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4452 * Started implementing global room numbers.
4454 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4455 * room_ops.c: mailbox rooms always appear on the main floor
4456 * made QR_MAILBOX rooms non-editable
4457 * cmd_setr() delete old room record when room name changes
4458 (This causes a big mess that exposes a flaw in the whole design.)
4459 * room_ops.c: users can delete messages from their mailboxes
4461 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4462 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4463 buffer. Overruns are probably what was causing the crashes.
4464 * Changed the way cmd_ent3() handles mail messages; the previous code
4465 rerouted all private mail to the trash.
4467 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4468 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4469 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4470 rooms in a couple more places: set_wtmpsupp() and make_message()
4471 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4472 * serv_expire.c: purge ops are now a command instead of a cleanup
4473 function. This is probably temporary as well.
4474 * citadel.c: fixed the way <.WL> parses the returned data from a
4477 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4478 * serv_upgrade.c: fix uninitialized variable
4480 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4481 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4482 * server.h, database.c: wrapped all GDBM calls in critical sections
4483 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4485 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4486 * Makefile.in: link in snprintf.o where needed
4488 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4489 * client_chat.c: eliminate calls to sprintf()
4490 * commands.h, routines.c, routines2.c: warning fix
4491 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4492 ipc_c_tcp.c: eliminate sprintf() calls
4494 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4495 * serv_upgrade.c: added all missing fields to export/import
4496 * serv_expire.c: support per-user purge time when purging users
4497 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4498 * routines.c: added more stuff to <.A>ide <E>dit user
4500 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4501 * serv_expire.c: created; moved message expiry from serv_test.c,
4502 moved user purge from userpurge.c
4503 * userpurge.c: deleted
4504 * routines2.c: finished <.AS> command
4505 * room_ops.c: fixed Aide room access (for some reason, the Aide
4506 room had the QR_MAILBOX flag set)
4508 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4509 * useradmin.c: really removed (cvs remove)
4510 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4511 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4512 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4514 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4515 * useradmin.c: removed
4516 * utils.doc: removed references to useradmin and sysoputil
4518 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4519 * citadel.h (and related files): removed defunct parameters,
4520 c_defent and c_msgbase (erase your test bbs)
4521 * Implemented CONF server command for site-global configs
4522 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4523 * commands.c: implemented boolprompt()
4524 * routines2.c: started adding CONF questions to <.AS> command
4525 * room_ops.c: began a fix for the mysterious disappearing Aide room
4527 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4528 * snprintf.c: warning fix propagated over from gcit
4530 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4531 * added RCS Id keyword strings to sources
4532 * citmail.c: reverted to version 1.10
4534 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4535 * messages.c: temporarily set screenwidth to a fixed value of 80
4536 during <P>rint operations.
4538 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4539 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4540 try to get a default for bbsuid if it's currently set to 0
4541 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4542 it complain about this before?)
4543 * serv_upgrade.c: began writing an "export" command to do sidegrades
4545 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4546 * serv_upgrade.c: cosmetic changes
4547 * Implemented message expiry by date (this really needs to be moved
4548 out of serv_test.c, but where does it belong?)
4550 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4551 * serv_upgrade.c: warning fixes
4552 * acconfig.h: remove ANSI_COLOR
4553 * Configure, Makefile.tmpl: removed
4555 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4556 * More stoopid ANSI colour additions here and there.
4557 * ANSI colour selection is now in citadel.rc instead of an option in
4558 the configure script. "on" "off" and "auto" are available.
4559 * added "build.txt" to the techdoc directory, with LS's build notes
4561 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4562 * citadel.c, commands.c, commands.h: set background color to black
4563 before clearing screen, so that we can actually see text on
4564 black-on-white xterms.
4566 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4567 * rooms.c: fix color of Mail>
4568 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4569 terminal doesn't send the answerback sequence to the shell if we
4572 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4573 * citadel.c: Added a splash of colour to the Wholist
4575 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4576 * configure.in: added comments
4577 * mkinstalldirs: new file to be used for `make install'
4578 * aclocal.m4, missing: new files, also swiped from automake
4579 * citadel.c: don't mung the terminal if we can't find citadel.rc
4580 * Makefile.in: added `install' target, `clean' removes
4581 *.mo, rebuild configure when configure.in changes.
4582 * configure.in: check for install and autoconf
4583 * configure.in, Makefile.in: only pass -fPIC to gcc
4584 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4586 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4587 * Unified the "unpacked database" format for both upgrades and
4588 sidegrades (also see export5.c elsewhere)
4589 * citserver.c: clear out cmdbuf before reading a command; some server
4590 commands were accidentally extracting parameters from previous cmds
4591 * rooms.c: removed the warning about the ineffectiveness of kicking
4592 users out of public rooms, because the new server can do lockouts
4594 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4595 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4597 * Makefile.in: partial support for VPATH builds, autodependency fix
4599 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4600 * minor documentation changes
4602 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4603 * messages.c: fixed an oversight that was allowing attachments even
4604 when disabled in citadel.rc
4606 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4607 * routines2.c: warning fix
4609 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4610 * Client: added message expiration policy questions to room edit
4611 * Client: added <.A>ide <S>ystem configuration command
4613 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4614 * Makefile.in: Auto dependency generation (may require GNU make, but
4615 does at least function without this feature on OSF/1 make);
4616 Makefile is regenerated when Makefile.in changes (ditto);
4617 `realclean' is now known as `distclean';
4618 portability fixes for older Unix make utilities
4619 * citadel.c, citadel.h, commands.c: make client suspendable
4621 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4622 * setup.c: default node name is now obtained from uname()
4623 * config.c: added put_config()
4624 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4625 * policy.c: implemented cmd_gpex() and cmd_spex()
4627 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4628 * Mail rooms now hide their owner-prefix from the client.
4629 * proxy.c: added configurability and primitive message expiry
4631 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4632 * Makefile.tmpl: fix to build client with old Configure script
4633 * configure.in: autologin defaults to enabled if crypt() is available
4634 * room_ops.c: fix improper null-termination bug I introduced
4636 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4637 * Client ability to force display of prompts in Mail rooms, even when
4638 the user has prompting turned off (citadel.rc option)
4640 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4641 * sysdep.c (cprintf): generate a newline on truncated buffer
4642 * room_ops.c: exploitable overrun fixes
4644 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4645 * msgbase.c: reimplemented cmd_move()
4646 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4647 and moving messages.
4648 * setup.c: system-default message expire policy of "number of
4649 messages, 150" is now a default configuration instead of a temp hack
4650 * proxy.c: cache dir create now dies on any error except EEXIST
4652 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4655 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4656 * configure.in: don't check for -lcrypt unless autologin is enabled
4657 * file_ops.c: fix another overrun
4659 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4660 * Killed the "rooms" subdirectory (it isn't used anymore)
4661 * dynloader.c: Made dynamically added server commands case-insensitive
4662 * import.c is now serv_upgrade.c, a module
4663 * Removed most of the "level 9" trace messages no longer needed
4665 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4666 * Makefile.in: simplified to use pattern rules; files compiled with
4667 -D_REENTRANT go to *.ro to allow the same files to be used with both
4669 * tools.c, tools.h: new files; misc routines used by both client and
4670 server go here. contains safestrncpy() at the moment.
4671 * rooms.c: fix several exploitable buffer overruns
4672 * sysdep.c: fix infinite loop when long lines are received from the
4673 client; fix exploitable buffer overrun in cprintf()
4674 * ipc_c_tcp.c: fix infinite loop on long line from server
4675 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4676 * .cvsignore: add *.ro
4678 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4679 * Built some more of the message expiry infrastructure
4681 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4682 * citserver.c: fix two more overruns, one of which was preventing
4683 the "From Host" from showing up in the <W>ho listing.
4685 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4686 * Moved "struct visit" and its associated defs from citadel.h to
4687 server.h where they belong
4688 * Set up data structures for room policies (expiry, etc.)
4690 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4691 * citserver.c: fix overrun which caused segv's on servers with long
4694 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4695 * user_ops.c: added PurgeStaleRelationships() to do processing at
4696 session logout time to remove visits for rooms which no longer exist
4697 * user_ops.c: implemented NewMailCount()
4699 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4700 * serv_chat.c: fix buffer overrun that was resulting in segv's
4701 * serv_chat.c: fix another overrun that could cause sessions to hang,
4702 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4703 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4705 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4706 * Implemented "lazy mode" traversal - pressing the space bar will do
4707 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4708 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4709 only to their owners.
4711 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4712 * messages.c, citadel.rc: added the ability to display message numbers
4713 in the header when reading messages. I think this is butt ugly, but
4714 some of the DaveCode afficionados seem to like it...
4716 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4717 * room_ops.c: Added is_noneditable() function to replace all of the
4718 duplicated code present in all functions which edit room parameters.
4720 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4721 * lots of warning fixes; builds with -std1 on dec unix
4722 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4723 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4725 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4727 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4728 sysdep_decls.h: function pointer/prototyping fixes
4729 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4731 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4732 * snprintf.c, snprintf.h: new files
4733 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4734 above; citserver now builds and runs on Digital Unix 4.0d with the
4735 GNU-style configure script. there is a bug with the hostname display
4737 * netproc.c: sillyness fix
4738 * room_ops.h: prototype delete_room()
4739 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4740 use HAVE_SYS_SELECT_H macro
4742 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4743 * Began fixing the stuff I broke
4745 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4746 * Did the big migration to the new data structures. Lots of stuff is
4747 now broken. Basic moving from room to room works, but Mail is
4748 broken, and some of the administrative commands are unimplemented.
4750 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4751 * configure.in: autologin now defaults to disabled
4753 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4754 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4755 migrated all the code that used them to use "struct visit" instead.
4757 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4758 * Rewrote [l][get|put]room() functions to use room names rather than
4759 room index numbers. Temporarily prepended a "n" to these four
4760 function names until they are put to use.
4762 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4763 * Removed a few more references to usersupp.lastseen[]
4765 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4766 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4767 * Makefile.in: restructured variables for greater consistency, use
4768 @echo to print out notices during the make process, add so_locations
4770 * configure.in, Makefile.in: configure checks for -rdynamic
4771 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4772 * stats.c: add semicolon to placate DREC compiler
4773 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4774 * configure.in: pass -pthread to DEC compiler, don't check for
4775 libpthread[s] on DEC Unix
4777 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4778 * Makefile.in: new variable PTHREAD_DEFS for portability
4779 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4780 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4781 stats.c, userlist.c, whobbs.c: return type of main() is int
4782 * citadel.c, commands.c, messages.c: use time_t properly
4783 * citserver.c: include <limits.h>
4784 * config.guess, config.sub, install-sh: new files
4785 * configure.in: don't use gcc on Digital Unix
4787 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4788 * room_ops.c: modified usergoto() to look at the new data structures
4789 for counting new messages and such.
4791 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4792 * user_ops.c: fix compiler warning and potential memory leak,
4794 * configure.in, Makefile.in: only build the server if we find pthreads
4795 * Makefile.in: realclean removes config.{cache,log,status}
4797 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4798 * Removed code from some of the utilities which was still attempting
4799 to access the old non-gdbm data store.
4800 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4801 traversal instead of a MAXROOMS loop.
4802 * sysdep.c: set up a dummy CitContext record to be used during server
4803 startup, during which time there is no real context.
4805 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4806 * Implemented the function ForEachRoom() to handle all-rooms traversal
4807 (this will work with both the old and new paradigms, because both
4808 use a GDBM database with one room per record). Migrated all room
4809 list commands to use it.
4811 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4812 * Implemented the function CtdlRoomAccess() to handle *all* of the
4813 user-access-to-rooms functionality. Migrated all room list commands
4814 to use it. Still need to migrate gotos.
4816 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4817 * configure.in, acconfig.h: new files; partially functional GNU
4818 autoconf configure script. Run autoheader; autoconf; ./configure
4819 --prefix=`pwd` to test.
4820 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4822 * Makefile.in: modified to work with autoconf-style configure script
4823 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4824 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4825 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4826 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4827 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4828 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4829 * netproc.c: remove procfs stuff. simply attempt to kill the target
4830 process with signal zero instead; this checks whether the process
4832 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4834 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4835 * BOTH the old and new generation systems are being written to at
4836 this point. Code that reads stuff is still using the old system.
4838 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4839 * Changed all "generation" variables from char to long, in preparation
4840 for removing MAXROOMS. Generations for new rooms are now timestamps.
4841 * Defined "struct visit" to hold user/room relationships.
4842 * Removed some #define's from citadel.h that are no longer used.
4844 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4845 * More changes to support attachments. They mostly work, but only
4846 in fixed-format messages.
4848 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4849 * msgbase.c: began laying the groundwork to support attachments.
4850 Purchased Rogaine(tm) in preparation for expected hair loss.
4852 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4853 * msgbase.c: include dynloader.h
4854 * citadelapi.h: removed
4855 * dynloader.h: prototype CtdlRegisterUserHook()
4857 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4858 * Added a UserFunctionHook category to implement hooks which perform
4859 operations on various users or usernames
4861 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4862 * citserver.c: removed cmd_extn() and related code
4864 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4865 * user_ops.c: include dynloader.h
4866 * roomstats.{c,mk}: removed
4867 * Configure, Makefile.in: autodependency-related fixes
4869 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4870 * Various changes to allow "new messages" to work correctly with Mail
4872 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4873 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4874 of hook types by inventing an EventType field to the Session hook.
4875 * proxy.c: added pre-fetching
4877 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4878 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4879 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4880 up the dynamic loader interface as follows:
4881 - all the symbol table stuff is gone.
4882 - modules are loaded once at server startup and never unloaded.
4883 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4884 that was being done with the symbol tables.
4885 - Dynamic_Module_Init() now returns a pointer to a static struct
4886 DLModule_Info; this structure itself has been modified to use char*
4887 fields instead of fixed char arrays.
4888 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4890 * Configure, Makefile.in: added autodependency support
4892 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4893 * Implemented separate structs, lists, and functions for each type
4894 of server-side hook available.
4896 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4897 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4900 * sysdep.c, user_ops.c: removed reference to hooks.h
4902 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4903 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4904 because something was causing abominally slow response time.
4905 * proxy.c: added. This will eventually become a caching, pre-fetching
4906 multiuser proxy server for the Citadel protocol.
4908 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4909 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4910 flags for serv_chat.o
4911 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4912 * dynloader.h: prototype CtdlRegisterHook()
4913 * .cvsignore: added data
4915 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4916 * Tried my hand at adding the ability for server extensions to
4917 register various types of "hooks" in addition to just adding
4918 server commands. This is probably not final.
4920 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4921 * Added support for dynamic server modules. Reworked serv_chat.c
4922 to be such a module.
4924 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4925 * userpurge.c: rewrote using functions from the server core, rather
4926 than the now-defunct external API. This'll be ready once the module
4927 loading code is done. (I just had to commit _something_ tonight.)
4929 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4930 * Yanked the citadelapi.c module. This wasn't working out well.
4931 * techdocs/citadelapi.txt - began documenting the new API to be used
4932 by modules which will be dynamic linked into the server - most of
4933 this API is existing server functions.
4934 * Added a ForEachUser() function with callback mechanism, and reworked
4935 cmd_list() to use it.
4937 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4938 * Moved all of the gdbm databases to a separate "data" directory.
4940 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4941 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4944 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4945 * room_ops.c: include time.h
4946 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4947 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4948 remove duplicated declarations
4950 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4951 * setup.c: Removed yesno_s()
4952 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4953 modified whenever a room is modified or posted in.
4954 * citadelapi.c: Added CtdlForEachRoom() function
4956 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4957 * Makefile.in: new target `cleaner' does the same as `realclean'
4958 without removing sysdep.h
4959 * proto.h: is bad. eliminate. I've moved the prototypes into several
4960 header files, one per .c file
4962 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4963 * Added a CtdlGotoRoom() function to the CitadelAPI.
4965 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4966 * sysoputil is finally dead! Removed it from the build.
4967 * Added userpurge.c server extension (initial implementation)
4969 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4970 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4971 `realclean' removes everything clean does, plus sysdep.h, plus
4973 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4974 * *.[ch]: protoized. Added several new header files containing
4975 prototypes and other external declarations; many duplicated
4976 declarations still should be moved to header files. proto.h must die
4979 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4980 * Implemented a bunch of user account related functions in the
4983 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4984 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4985 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4986 in getuser(), getroom(), and getfloor() to prevent future problems.
4988 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4989 * Updated citmail.c with the latest stuff from the production system.
4990 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4991 after its first successful use (user-not-found's don't affect it).
4993 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4994 * Got the CitadelAPI library to the point where the server can start
4995 up an extension, and the extension will connect to the server, do
4996 some initialization, call a user-supplied CtdlMain(), and exit. Also
4997 hacked together a _temporary_ form of the new EXTN server command.
4999 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5000 * Second attempt at getting the server API started. Now it runs
5001 outside of the server and builds a connection.
5003 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5004 * Modified the appearance of Internet addresses when they arrive on
5006 * Removed the <E> field from the message format writeup in hack.txt.
5007 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5009 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5010 * Started developing the server-side API. This is in its very
5011 initial stages. See serverapi.c and techdoc/api.txt
5013 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5014 * Makefile.in: added config_decls.h to dependencies
5016 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5017 * config_defs.h: renamed to config_decls.h
5018 * config.c, sysoputil.c: updated to reflect the above
5020 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5021 * config_defs.h: new file, contains external declarations from config.c
5022 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5023 for bbs_home_directory
5024 * mailinglist.c, support.c: include <string.h>
5025 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5026 duplicated defs, replace gets() call with fgets()
5027 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5029 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5030 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5032 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5033 * ChangeLog: reordered; the GNU standard is to add new entries to the
5035 * .cvsignore: added userlist
5037 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5038 * Finished migrating everything to the new data store.
5039 * Replaced the binary "calllog" with the ASCII "citadel.log"
5040 * Began converting broken utilities that depend on the old data store
5042 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5043 * Makefile.in: removed msgstats
5045 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5046 * Initial CVS import