2 Revision 610.22 2003/10/17 02:18:40 ajc
3 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
4 "reply_with_external_editor" in citadel.rc.
6 Revision 610.21 2003/10/14 03:09:47 ajc
7 * routines2.c: fixed an off-by-one error in filename sanitization for
10 Revision 610.20 2003/10/10 05:43:57 ajc
11 * citadel.c: Reworded one of the prompts
13 Revision 610.19 2003/10/07 15:56:17 ajc
14 * Better handling of incoming Internet addresses consisting of an address
15 in angle brackets with no name outside the brackets.
17 Revision 610.18 2003/09/21 04:10:56 ajc
18 * messages.c: don't crash when a message contains more than MAXURLS of
19 embedded URL's. Omit them instead.
20 * citadel.rc: updated the sample browser remoting command for Macintosh
21 based on a Mr.T suggestion
22 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
23 mistake and made the writeup clearer)
25 Revision 610.17 2003/09/17 21:40:13 ajc
26 * html.c: don't truncate messages when wacky characters are
27 encountered. Substitute '?' characters instead. Now the Citadel
28 community can complain about b0rken MS ASCII.
30 Revision 610.16 2003/09/13 02:53:04 ajc
31 * More intelligent selection of directory to save attachments
33 Revision 610.15 2003/09/12 15:48:55 ajc
34 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
36 Revision 610.14 2003/09/09 02:42:28 ajc
37 * Documentation update for LMTP
39 Revision 610.13 2003/09/09 01:47:02 ajc
40 * Suppress domain forgery check when using LMTP
42 Revision 610.12 2003/09/08 18:48:14 ajc
43 * The unix domain socket used for citmail to talk to citserver now
44 implements LMTP (RFC2033). Other LMTP client implementations (such as
45 Postfix) can also use the socket, eliminating the need for citmail.
47 Revision 610.11 2003/09/07 03:29:25 ajc
48 * serv_network.c: aggressively poll any node for which we have data
50 Revision 610.10 2003/09/06 02:04:54 ajc
51 * Don't reset "last poll" time when not doing the "full" net processing
53 Revision 610.9 2003/09/03 03:29:01 ajc
54 * syslog messages now say session started/ended instead of ended/ended
56 Revision 610.8 2003/09/03 03:24:40 ajc
57 * client: remove rooms from the march list when zapping them (or the floors
60 Revision 610.7 2003/09/02 15:05:34 ajc
61 * Repaired an incorrect adjustment of floor reference counts when a room was
62 moved to a different floor. (Thanks to Winzlo for reporting this.)
64 Revision 610.6 2003/09/02 14:49:05 ajc
65 * Improve client chat mode reliability and performance by assuming that all
66 server output will be in complete lines. (This is a safe assumption.)
68 Revision 610.5 2003/09/02 04:04:39 ajc
69 * Don't try to directly spool to non-neighbor nodes
71 Revision 610.4 2003/08/29 08:21:57 ajc
72 * Do network runs more proactively. The inbound queue is now scanned
73 every minute instead of every poll frequency.
75 Revision 610.3 2003/08/21 23:26:06 ajc
76 * setup.c: offer to disable "exim" if found
78 Revision 610.2 2003/08/20 03:51:08 ajc
79 * Bumped the internal version number to 6.11
81 Revision 610.1 2003/08/20 03:36:13 ajc
82 * Create a "Contacts" room for personal address book use
84 Revision 610.0 2003/08/17 03:00:37 ajc
87 Revision 609.2 2003/08/17 02:58:46 ajc
88 * Changed internal version number to 6.10
90 Revision 609.1 2003/08/17 02:46:37 ajc
91 * Don't fail on "data files too old to be upgraded" for NEW installations
93 Revision 609.0 2003/08/14 03:40:55 ajc
96 Revision 608.21 2003/08/13 18:08:24 ajc
97 * Removed the last vestiges of the now-obsolete global networking password
99 Revision 608.20 2003/08/13 14:36:04 ajc
100 * "make install" now installs the contents of docs/ as well as README.txt
102 Revision 608.19 2003/08/13 14:30:47 ajc
103 * Temporarily disabled IMAP TLS support due to the discovery of some
104 compatibility problems. It will be re-enabled when they are fixed.
106 Revision 608.18 2003/08/12 00:39:35 ajc
107 * setup now knows about lots of other mail programs it can disable (various
108 flavors of Cyrus and Courier, for example)
109 * setup now ensures that it really did startup/shutdown the Citadel service,
110 and displays an error message when that fails.
111 * "make install" now instructs the user run "setup"
112 * Removed an old GDBM reference from the documentation
114 Revision 608.17 2003/08/05 03:06:58 ajc
115 * Added a README.txt file because some Joker kept bugging me about it
116 * Reloaded the code that extracts embedded URL's to a place where it'll
117 get picked up on *every* message, not just the old variformat stuff
119 Revision 608.16 2003/08/03 17:51:52 ajc
120 * Clear out all masqueraded wholist fields when logging out, in case another
121 user logs in without reconnecting.
123 Revision 608.15 2003/07/30 20:36:18 ajc
124 * Allow users to authenticate with either their display name or any valid
125 e-mail address which belongs to them. Applies to all protocols.
127 Revision 608.14 2003/07/30 03:54:34 ajc
128 * Fixed a small client bug in the purge hour setting
130 Revision 608.13 2003/07/30 03:47:53 ajc
131 * Eliminated the EXPI command
132 * Completed the configuration item of "purge hour"
133 * Auto-purger now runs as a scheduled job
135 Revision 608.12 2003/07/30 00:26:50 ajc
136 * Removed the "weekly" script and began installing a facility to allow
137 database maintenance to happen automatically. (One Step Install can't
138 require the sysadmin to know cron)
140 Revision 608.11 2003/07/28 04:17:24 ajc
141 * migratenet.c: removed. Adjusted Makefile.in accordingly.
143 Revision 608.10 2003/07/27 21:15:23 ajc
144 * Implemented all IMAP date-based search criteria. Note that Citadel does
145 not record an "internal date" of a message, so the "sent date" and "internal
146 date" searches perform identically.
147 * Date search comparisons available: "before," "on," or "on or after." Yet
148 another example of why Mark Crispin needs to be taken outside and shot.
150 Revision 608.9 2003/07/26 04:49:40 ajc
151 * Implemented a bunch of the IMAP SEARCH keywords
153 Revision 608.8 2003/07/26 04:28:44 ajc
154 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
155 * imap_search.c: implement BODY criterion in search command
157 Revision 608.7 2003/07/24 04:57:53 ajc
158 * Began implementation of the IMAP SEARCH command. Basically just got the
159 parser working and stubbed all the search criteria. Next step is to
160 implement the functionality of each criterion keyword.
161 * Implemented the functionality for the ALL (wow!) and UID criteria.
162 * Mark Crispin is an idiot.
164 Revision 608.6 2003/07/23 03:57:05 ajc
165 * Optimized the updating of visit records in several places by checking to
166 see if they've changed and aborting the db update if they haven't.
167 * Functions which read/write user records are now slightly faster due to
168 an improvement of the algorithm used to generate the database keys.
170 Revision 608.5 2003/07/22 03:07:50 nbryant
171 fix build for Solaris
173 Revision 608.4 2003/07/20 20:46:06 ajc
174 * build system: link Berkeley DB only to the server, not to the client & utils
176 Revision 608.3 2003/07/20 03:51:46 ajc
177 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
178 using the /etc/init.d type of startup scripts)
180 Revision 608.2 2003/07/20 03:08:22 ajc
181 * setup.c: offer to hack /etc/xinetd.d/telnet
183 Revision 608.1 2003/07/15 14:54:09 ajc
184 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
186 Revision 608.0 2003/07/15 04:12:52 ajc
189 Revision 607.23 2003/07/14 17:26:42 ajc
190 * strcpy() --> safestrncpy() in a few other random places
192 Revision 607.22 2003/07/14 17:12:28 ajc
193 * Replaced strcpy() with safestrcpy() in cmd_setp()
195 Revision 607.21 2003/07/14 03:07:05 ajc
196 * ipgm_secret is no longer set during setup. Now it is set at server startup
197 and automatically changes whenever an IPGM command is executed.
198 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
199 error, then disconnect the session.
201 Revision 607.20 2003/07/13 04:58:35 ajc
202 * Allow connect on unix domain sockets to Citadels in other directories
203 * sendcommand now uses unix domain sockets instead of the network
204 * Do not allow IPGM command to run on the network -- unix domain sockets only
206 Revision 607.19 2003/07/11 22:33:02 ajc
207 * Ignore comments in public_clients file
209 Revision 607.18 2003/07/11 22:30:19 ajc
210 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
212 Revision 607.17 2003/07/11 22:19:49 ajc
213 * is_public_client() now caches the IP addresses of all hosts in
214 the public_clients file, at server startup and whenever the file is
215 modified. This eliminates the need to make lots of calls to the
216 resolver library every time.
218 Revision 607.16 2003/07/10 05:51:46 ajc
219 * Added cs_addr field to struct CitContext -- holds a dotted quad string
220 of the user's source IP (if applicable). It's big enough to hold other
221 types of address strings in the future (such as IPv6).
222 * locate_host() populates cs_addr when on a network connection.
223 * serv_smtp.c now saves the IP address in the proper place in
224 the Received: header.
225 * is_public_client() no longer accepts a hostname. It just looks at
228 Revision 607.15 2003/06/29 19:54:39 ajc
229 * Renamed "struct user" to "struct ctdluser"
230 * Renamed "struct room" to "struct ctdlroom"
232 Revision 607.14 2003/06/29 04:13:32 ajc
234 S_QUICKROOM to S_ROOMS
235 S_USERSUPP to S_USERS
236 CDB_QUICKROOM to CDB_ROOMS
237 CDB_USERSUPP to CDB_USERS
239 Revision 607.13 2003/06/29 04:07:11 ajc
240 * Globally renamed "struct quickroom" and "struct usersupp" to
241 "struct room" and "struct user".
243 Revision 607.12 2003/06/29 04:06:41 ajc
244 *** empty log message ***
246 Revision 607.11 2003/06/29 03:58:41 ajc
247 * Renamed fields in 'struct config' which are no longer relevant (but kept
248 them in place to avoid corrupting everyone's data files). Removed them
249 entirely from serv_vandelay.c.
251 Revision 607.10 2003/06/28 05:12:56 ajc
252 * Bump internal version number to 6.08
253 * Use (-1) instead of BBSUID as the uid of user records which exist only
254 in Citadel and not in the system password database. serv_upgrade also
255 changes this setting for ALL such users, the first time the server is run
256 after upgrading to 6.08
258 Revision 607.9 2003/06/27 22:19:31 error
259 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
262 Revision 607.8 2003/06/26 01:50:14 ajc
263 * Compiler warning fix for building setup without newt
265 Revision 607.7 2003/06/25 15:40:57 ajc
266 * setup now uses "newt" instead of "curses" to draw its pretty screens.
267 Changes were made to setup.c as well as all the autoconf stuff.
269 Revision 607.6 2003/06/25 02:40:05 ajc
270 * Per-user and global flags calling for validation need to be set in the
271 vCard upload thingie, not in the wrapper function that emulates the
272 deprecated REGI server command. Moved it to the correct place.
274 Revision 607.5 2003/06/22 20:49:31 error
275 * citadel.c: display idle times in wholist up to 999 days
277 Revision 607.4 2003/06/19 04:12:30 ajc
278 * domain.c: use qsort() to sort MX records by preference. Why have a
279 custom function when the operating system provides one for free?
280 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
282 Revision 607.3 2003/06/19 03:55:22 ajc
283 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
284 ignore all successful connections except the last one. Now when it gets
285 a connection it uses it.
287 Revision 607.2 2003/06/17 22:05:11 ajc
288 * New format for wholist.
290 Revision 607.1 2003/06/16 04:39:45 ajc
291 * support.c: removed an unused variable
292 * citadel.c: sort wholist by idle time (most recently active users first)
294 Revision 607.0 2003/06/10 04:15:39 ajc
297 Revision 606.10 2003/06/04 21:46:13 error
298 * citadel.c: Added a missing #ifdef __CYGWIN__
300 Revision 606.9 2003/06/04 21:39:27 error
301 * Numerous fixups needed for Windows port:
302 * cmd_mesg() rewritten to use the stat() syscall to find files
303 * really_do_keepalive() does not try to send if we are not connected
304 * Misc. fixups; added Windows readme file
306 Revision 606.8 2003/06/04 21:30:39 error
307 * messages.c: When file attachment has no name, use message subject as name
309 Revision 606.7 2003/06/02 23:11:00 error
310 * Checkin installer script citadel.nsi for NSIS Windows installer
312 Revision 606.6 2003/06/02 03:01:22 ajc
313 * citserver.c: added another trace message to is_public_client(). Uncensored
314 has crashed twice in this function, for no apparent reason.
315 * internet_addressing.c: don't attempt to look up the specified Internet
316 address in a Citadel directory, if the supplied address has no hostname
317 portion. (Fixes a crash in the calendar service when alias() attempts to
318 look up potentially nonexistent attendees during event validation)
320 Revision 606.5 2003/05/28 03:08:38 ajc
321 * msgbase.c: validate_recipients() now rejects Internet addresses in
322 domains belonging to the local system or an attached Citadel network,
323 when it fails to translate to a Citadel address.
325 Revision 606.4 2003/05/26 05:36:25 ajc
326 * citadel.h: changed internal version number to 6.07
327 * file_ops.c: #include <ctype.h>
328 * migratenet.c: #include <ctype.h>
330 Revision 606.3 2003/05/26 05:30:18 ajc
331 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
332 caused it to always fetch the logged in user's freebusy times instead
333 of the user specified.
335 Revision 606.2 2003/05/22 13:34:30 ajc
336 * database_sleepycat.c: added a couple of diagnostic messages to help
337 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
338 * room_ops.c: call mkdir() instead of system() to create a directory
340 Revision 606.1 2003/05/20 01:28:50 error
341 * citadel.c: don't truncate roomname when user is idle, in long who list;
342 display idle time in short who list
344 Revision 606.0 2003/05/16 15:17:11 ajc
347 Revision 605.50 2003/05/16 14:59:08 ajc
348 * Removed the old rec_log() facility because the utilities which read its
349 data are crufty, disused, and produce incorrect output.
350 * Updated the documentation for the forthcoming 6.06 release.
351 * public_clients: removed hostnames which crept in from development servers
353 Revision 605.49 2003/05/16 04:07:37 nbryant
354 make configure.ac automagically do the right thing on redhat 9
355 remove crappy tolower() hack that was breaking the build on redhat 9
356 (because the kerberized openssl includes ctype.h)
358 before anyone yells at me, i did a little cvs archaeology on the tolower
359 thing, and it appears to have been in the Citadel source base since,
360 roughly, the Epoch. I doubt that the hack is needed any longer, and using
361 the OS's tolower() will handle extended charsets.
363 Anyone who is stupid enough to be using an OS with such a horribly broken
364 tolower() can just scratch their head and figure things out for
365 themselves. Citadel needs higher barriers to entry, there are too many
366 weirdos on the IGnet lately. :-)
368 Revision 605.48 2003/05/13 03:22:04 ajc
369 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
371 Revision 605.47 2003/05/06 03:38:59 ajc
372 * IMAP folder create and rename commands -- don't allow backslashes in
375 Revision 605.46 2003/05/03 16:50:52 ajc
376 * Change folder delimiter in room names from / to \
378 Revision 605.45 2003/05/02 04:02:47 ajc
379 * setup.c: allow specification of the Citadel system account by either
381 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
382 instead of hunting around for the correct init or telinit command
383 * docs/citadel.html: documented the above change, and also rewrote some
384 other stuff to be less BBS-specific
386 Revision 605.44 2003/04/30 16:16:13 ajc
387 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
389 Revision 605.43 2003/04/30 15:46:27 ajc
390 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
392 Revision 605.42 2003/04/29 04:41:22 ajc
393 * Fix an off-by-one error in the mime parser
395 Revision 605.41 2003/04/29 04:13:58 ajc
396 * mime parser: look for the "name=" subfield tacked onto either
397 Content-type or Content-disposition, wherever it finds it.
399 Revision 605.40 2003/04/28 16:56:51 ajc
400 * Added a site-configurable setting to suppress the automatic correction of
401 forged From: lines from authenticated SMTP users, for those who prefer
402 strict RFC compliance instead of common sense.
404 Revision 605.39 2003/04/26 21:55:15 ajc
405 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
406 Not doing so causes a file descriptor leak.
408 Revision 605.38 2003/04/26 04:22:51 ajc
409 * Removal of individual "remote" lines from message delivery instruction sets
410 was corrupting the end of the set, rendering the "bounceto" line unusable
411 and preventing bounces from being delivered. Fixed this by explicitly
412 adding a trailing newline when remove_token() strips it.
414 Revision 605.37 2003/04/25 18:28:47 ajc
415 * When rejecting spam, use SMTP error code 550, not 552
417 Revision 605.36 2003/04/23 03:18:44 ajc
418 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
421 Revision 605.35 2003/04/15 02:44:02 ajc
422 * Do not allow incoming network polls while an outbound network processing
423 session is in progress.
424 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
426 Revision 605.34 2003/04/08 04:03:37 ajc
427 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
429 * Optimized the IMAP operations which scan for expunged and added messages.
430 These loops no longer make multiple traversals through the message list.
432 Revision 605.33 2003/04/07 05:02:23 ajc
433 * Reworked all the "list rooms" operations so that they only require one
434 pass through the database.
435 * Repaired the "create floor" operation which was broken by the switch
436 to the new IPC libray
438 Revision 605.32 2003/04/02 13:33:28 ajc
439 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
440 (I think they were reversed.)
442 Revision 605.31 2003/04/01 05:01:08 ajc
443 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
444 revealed that this function was getting used super heavily.
445 * tools.c: removed the older, slower string tokenizer functions that
446 weren't getting used anymore.
448 Revision 605.30 2003/03/31 04:55:58 ajc
449 * Repaired the formatting of text/plain messages with blank lines.
451 Revision 605.29 2003/03/30 06:16:52 ajc
452 * Optimized CtdlReadMessageBody() and also gave it an option to store
453 messages with CRLF newlines instead of LF. This option is used when
454 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
455 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
457 Revision 605.28 2003/03/26 05:17:12 ajc
458 * Downloading of attachments was completely broken by the change to the new
459 protocol library. Located and fixed bugs.
460 * html.c: increased the conversion buffer size
462 Revision 605.27 2003/03/24 03:42:14 ajc
463 * Add the ability to quit out while validating users. Also added a help
464 option listing available access levels. This closes Bugzilla #37.
466 Revision 605.26 2003/03/22 05:38:23 ajc
467 * During startup, display the version string from the Berkeley DB library.
468 * When deleting a mailbox, don't reveal the namespace prefix to the user.
470 Revision 605.25 2003/03/20 08:37:04 error
471 * connection_died(): Don't crash before printing message, crash afterward.
474 Revision 605.24 2003/03/19 11:48:06 error
475 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
477 Revision 605.23 2003/03/19 04:04:56 ajc
478 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
480 Revision 605.22 2003/03/18 05:15:05 ajc
481 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
482 building on Debian's unstable with Berkeley DB 4.1, compiled with
483 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
485 Revision 605.21 2003/03/17 11:56:35 error
486 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
488 Revision 605.20 2003/03/17 04:03:14 ajc
489 * Supply a NULL argument as the second argument to accept() instead of an
490 empty buffer whose contents we never even look at.
492 Revision 605.19 2003/03/16 05:07:12 ajc
493 * Fixed the bug that caused freebusy publishes to crash.
495 Revision 605.18 2003/03/15 23:05:08 ajc
496 * Rewrite of calendar-to-freebusy conversion functions. This one creates
497 freebusy in the correct format, instead of what I mistakenly assumed it
498 was supposed to look like. :(
500 Revision 605.17 2003/03/15 22:31:06 ajc
501 * When scanning a user's Calendar> room for calendar events, search for
502 MIME parts of type text/calendar instead of assuming that the event will
503 always appear as part "1"
505 Revision 605.16 2003/03/14 05:08:25 ajc
506 * Clone calendar subcomponents before encapsulating in case they already
507 happen to have a parent.
509 Revision 605.15 2003/03/13 05:48:33 ajc
510 * Move towards storing calendar objects as fully encapsulated VCALENDAR
511 components instead of just VEVENT subcomponents.
513 Revision 605.14 2003/03/12 03:33:54 ajc
514 * More changes to the handling of RFC822 headers with regard to
515 splitting up the headers and body. (Blank lines and such.)
517 Revision 605.13 2003/03/11 06:23:50 ajc
518 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
519 make Pine happier with multipart messages.
521 Revision 605.12 2003/03/10 05:38:21 ajc
522 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
523 reported in the numerous variations of IMAP FETCH. This silences a number of
524 error messages reported by Pine.
526 Revision 605.11 2003/03/10 03:40:08 ajc
527 * Fixed bug that caused segv when <R>eplying to certain messages
529 Revision 605.10 2003/03/07 17:39:45 ajc
530 * Remove the "modules" directory
532 Revision 605.9 2003/03/06 04:58:11 ajc
533 * When entering a message into Citadel with authenticated SMTP, stamp the
534 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
535 like "0000058008.Sent Items"
537 Revision 605.8 2003/03/05 04:55:32 ajc
538 * serv_smtp.c: when authenticated, do not log out when a RSET command is
539 issued. This breaks clients which carelessly issue RSET before each
540 message, such as Pine.
541 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
542 and replace with address of user who authenticated. Also fixes Pine.
543 * serv_smtp.c: when authenticated, not only do we continue our glorious
544 RFC-violating condition of replacing the From: header with the user who
545 is logged in, but we also stamp it with their preferred Internet address
546 for outbound mail (which is kept in CC->cs_inet_email).
548 Revision 605.7 2003/03/03 04:09:21 ajc
549 * When creating a user, hide the "My Citadel Config>" room of the user being
550 created, not the user currently logged in.
552 Revision 605.6 2003/03/01 18:18:03 ajc
553 * commands.c: alternate_semantics might have been getting set where it
556 Revision 605.5 2003/03/01 17:25:33 ajc
557 * citadel.rc default for alternate_semantics = no
559 Revision 605.4 2003/02/23 05:34:45 ajc
560 * When the <N>ew command is used to read new messages, the next "lazy"
561 command (space bar) now always does <G>oto, regardless of the last one.
563 Revision 605.3 2003/02/21 04:24:51 ajc
564 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
565 for any requested user (output in stripped-down VCALENDAR format)
567 Revision 605.2 2003/02/20 04:51:17 ajc
568 * Began framing up a command to view other users' free/busy times
570 Revision 605.1 2003/02/19 22:38:43 ajc
571 * Changed socklen_t to int (to allow compile on Macintosh)
573 Revision 605.0 2003/02/19 03:46:01 ajc
576 Revision 601.134 2003/02/17 05:23:20 ajc
577 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
578 obvious and a kind user pointed it out)
579 * Removed vestiges of setjmp/longjmp from the client
580 * When doing .TS, don't get caught in a constant-logout loop
582 Revision 601.133 2003/02/14 16:12:04 ajc
583 * Added support for any standard RBL
585 Revision 601.132 2003/02/13 22:33:41 ajc
586 * Fixed algorithm for reporting "last login"
588 Revision 601.131 2003/02/13 21:52:13 ajc
589 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
590 messages) to be flagged when a STORE or COPY operation was performed.
592 Revision 601.130 2003/02/13 20:13:51 ajc
593 * Applied "multi editor" patch supplied by georbit
595 Revision 601.129 2003/02/12 04:51:44 ajc
598 Revision 601.128 2003/02/10 04:50:33 ajc
599 * More documentation updates
601 Revision 601.127 2003/02/09 03:38:28 ajc
602 * Updated the documentation some more
604 Revision 601.126 2003/01/25 07:37:15 error
605 * whobbs.c: Print error message if we can't connect to server
607 Revision 601.125 2003/01/23 05:50:59 ajc
608 * citadel.c: hitting enter without entering a room name in the <.G>oto and
609 <.S>kip commands now does nothing instead of exhibiting undefined behavior
611 Revision 601.124 2003/01/23 04:42:33 ajc
612 * Began reviewing, updating, and HTML-izing the documentation
614 Revision 601.123 2003/01/22 03:53:24 ajc
615 * More reliablility hacks for autologin mode, and better quarantine of
616 autologin code when it's disabled.
618 Revision 601.122 2003/01/21 04:42:12 ajc
619 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
620 it's now part of getuser() so it always gets called, even when looking up
621 addresses for mail and stuff.
623 Revision 601.121 2003/01/19 08:59:02 error
624 * Remove irrelevant file hpsux.h (was part of dynloader)
626 Revision 601.120 2003/01/19 05:55:59 ajc
627 * serv_calendar.c: allocate dynamic symbol at module startup, not during
628 each session startup. This error was causing crashes (of course).
630 Revision 601.119 2003/01/18 06:18:20 ajc
631 * whobbs.c: line up the columns better
632 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
633 it to abort instead of adding a new host. Also strip l/t whitespace.
635 Revision 601.118 2003/01/17 22:36:56 ajc
636 * This commit is a figment of your imagination.
638 Revision 601.117 2003/01/17 21:50:27 ajc
639 * Began making some build changes for Cygwin compatibility
641 Revision 601.116 2003/01/17 10:06:54 error
642 * fmout(): Ignore \r (carriage return) characters in messages
644 Revision 601.115 2003/01/17 04:36:04 ajc
645 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
646 and the name of the BBS
648 Revision 601.114 2003/01/16 21:16:23 error
649 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
652 Revision 601.113 2003/01/16 10:04:03 error
653 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
654 used as the message subject
655 * Convert message entry and reading to new IPC code
656 * Minor bugfixes throughout IPC code
658 Revision 601.112 2003/01/16 04:17:02 ajc
659 * citadel_ipc.c: when issuing a SPEX command, send the string value for
660 room/floor/site instead of the number. citserver wants a string.
661 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
662 causes it to segfault because there's no valid socket.
664 Revision 601.111 2003/01/16 03:41:45 ajc
665 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
666 to think we have a dynamic loader, do we? :)
667 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
668 wrong place for it. It's there temporarily until we decide on a new
669 convention for server extensions.
670 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
671 fewer fireworks when the host system is *not* Red Hat Linux.
673 Revision 601.110 2003/01/15 16:34:53 ajc
674 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
675 the case on all non Red Hat Linux systems)
677 Revision 601.109 2003/01/15 05:57:09 ajc
678 * First cut at static-linking the citserver. Ripped out libtool and
679 replaced the dynloader paradigm with "server extensions" paradigm (static
680 linked, but still very loosely coupled by way of using the API's to
681 register callbacks and commands etc.) Needs more testing.
683 Revision 601.108 2003/01/14 04:12:26 ajc
684 * Set default view for new user Calendar> rooms to 3 (calendar)
685 * Set default view for new user Tasks> rooms to 4 (tasks)
687 Revision 601.107 2003/01/13 17:04:19 ajc
688 * Add a sample URL view command for Macintosh in the included citadel.rc
690 Revision 601.106 2003/01/13 02:55:07 ajc
691 * Do calendar support only if libical header *and* library are present
693 Revision 601.105 2003/01/12 23:07:40 ajc
694 * configure.ac: Attempt to check for libical 0.24 or newer
696 Revision 601.104 2003/01/12 05:01:58 ajc
697 * Start marking things for 6.05 release
699 Revision 601.103 2003/01/12 04:48:23 ajc
700 * Display message subjects in magenta instead of white
702 Revision 601.102 2003/01/06 09:17:10 error
703 * Remove non (yet) existent sstring.c dependency from Makefile.in
705 Revision 601.101 2003/01/05 07:35:03 error
706 * Add an AllFloors parameter to the citadel IPC API
708 Revision 601.100 2003/01/01 08:07:46 error
709 * commands.c: bugfix for reading from FILE pointers; affected quote, print
712 Revision 601.99 2002/12/28 05:33:29 ajc
713 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
714 timezone. Presumably this means the time was already UTC, and we really
715 need that "Z" to get slapped on it.
717 Revision 601.98 2002/12/28 05:12:06 ajc
718 * Yet another attempt at making ical_dezonify() send outgoing calendar items
719 in UTC format. (This one will probably work -- the timestamps have the
720 "Z" after them which signifies UTC instead of local time.)
722 Revision 601.97 2002/12/27 04:40:40 ajc
723 * Another attempt at fixing timezones :(
725 Revision 601.96 2002/12/25 23:17:07 ajc
726 * ical_dezonify.c: shuffle around #includes and #ifdef's
728 Revision 601.95 2002/12/25 21:46:19 ajc
729 * Another shot at timezone handling (ugggghh)
731 Revision 601.94 2002/12/25 07:05:26 ajc
732 * set up ical_dezonify() to be called at appropriate times
733 (but it doesn't seem to work correctly yet)
735 Revision 601.93 2002/12/25 06:41:44 ajc
736 * ical_dezonify.c: added (function to strip localized timestamps out of
737 a component and replace them with UTC timestamps)
739 Revision 601.92 2002/12/19 04:51:49 ajc
740 * database_cleanup.sh: added
742 Revision 601.91 2002/12/18 04:08:16 ajc
743 * Don't attempt to send out invitations when there are no attendees.
745 Revision 601.90 2002/12/15 10:53:51 error
746 * Final touches on the new message formatter.
748 Revision 601.89 2002/12/15 09:42:37 error
749 * Converted more routines to new IPC code.
751 Revision 601.88 2002/12/14 23:21:29 ajc
752 * When saving a calendar event, set the message Subject to the event
753 summary string, and the message Date/time to the event start time.
755 Revision 601.87 2002/12/10 23:36:20 ajc
756 * Fixed a bug in the allocation of per-session dynamic data for calendar module
758 Revision 601.86 2002/12/09 06:07:29 ajc
759 * Finished the code to accept incoming calendar REPLY messages and
760 merge/save the updated event in the user's calendar.
762 Revision 601.85 2002/12/08 06:01:48 ajc
763 * More work on the reply handler. Wrote functions to locate the message
764 containing the invitation being replied to. Just need to write the
765 merge and resave functions now.
767 Revision 601.84 2002/12/08 00:23:08 ajc
768 * Began adding a calendaring subcommand to accept a reply to a meeting
769 invitation and update the event in the user's calendar. (Not finished.)
771 Revision 601.83 2002/12/04 05:01:18 ajc
772 * When sending out invitations, encapsulate the VEVENT component inside a
773 VCALENDAR component, along with proper metadata such as product ID and
774 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
775 component rather than the event itself. (Still need to add a VTIMEZONE).
777 Revision 601.82 2002/12/03 04:49:15 ajc
778 * Send out meeting requests! (Need to test with various clients.)
780 Revision 601.81 2002/12/02 08:09:00 error
781 * Improvements to the new message formatter, including URL support and
782 doing the Right Thing for text/plain messages.
784 Revision 601.80 2002/12/01 11:02:57 error
785 * New experimental message formatter - try it, you'll like it!
787 Revision 601.79 2002/12/01 04:48:24 ajc
788 * The code to check for sending invitations needs to happen *after* save
790 Revision 601.78 2002/12/01 00:59:54 ajc
791 * Reliably detect when the user saving an event is listed as the meeting
792 organizer. (Currently calls a stub function. Still need to write the
793 function to generate and send invitations.)
795 Revision 601.77 2002/11/30 21:35:30 ajc
796 * just some trace messages
798 Revision 601.76 2002/11/30 05:39:28 ajc
799 * Started banging out some code to determine when a saved vEvent needs to
800 send out meeting invites.
802 Revision 601.75 2002/11/29 16:24:59 ajc
803 * When calling ical*_remove_*() routines, the caller then owns the object
804 which is removed. Added ical*_free() calls to free the memory.
806 Revision 601.74 2002/11/29 15:44:41 ajc
807 * CC->cs_inet_email is now a string buffer, not a pointer
808 * Initialize CC->cs_inet_email with a default address, so it always
809 contains something even when the directory doesn't
810 * Augment CHEK command to return the user's preferred Internet e-mail addr.
812 Revision 601.73 2002/11/27 21:05:31 nixo
813 added dot ungoto functionality.
814 It allows you to enter a room to ungoto, it will look
815 through the ungoto list and goto there at the room position
816 you last goto-ed it from.
817 Don't blame me, this was Gary's idea.
819 Revision 601.72 2002/11/25 05:10:07 ajc
820 * Post a notification to Aide> when a user is manually deleted
821 (resolves Bugzilla enhancement request #73)
823 Revision 601.71 2002/11/25 04:57:43 ajc
824 * Allow set/clear of per-user Internet mail privilege
827 Revision 601.70 2002/11/23 13:35:47 error
828 * Makefile.in: Alphabetized all the source files
830 Revision 601.69 2002/11/21 05:38:13 ajc
831 * Added support for a "New User Greetings" room. See docs/install.txt
833 Revision 601.68 2002/11/15 11:24:40 error
834 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
835 (see RWHO in techdoc/session.txt)
837 Revision 601.67 2002/11/13 17:20:57 ajc
838 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
840 Revision 601.66 2002/11/12 04:30:16 ajc
841 * Completed the invitation accept/decline code. It now sends back a
842 correctly formated reply! (Tested with Evolution)
844 Revision 601.65 2002/11/11 06:21:55 error
845 * Fixed minor bugs with color handling; added explicit support for handling
846 the background color e.g. for transparent terminals
848 Revision 601.64 2002/11/11 04:17:24 ajc
849 * More work on reply to meeting invitation
851 Revision 601.63 2002/11/10 09:21:57 error
852 * messages.c: fixed <H>eader command
854 Revision 601.62 2002/11/10 09:19:38 error
855 * Convert some more routines to new IPC code
857 Revision 601.61 2002/11/10 09:14:16 error
858 * citadel.spec: updated for post-6.01
860 Revision 601.60 2002/11/10 09:12:06 error
861 * citadel.c: When terminating, don't mark messages new when using new
864 Revision 601.59 2002/11/08 05:28:54 ajc
865 * Reply to VEVENT invitations: generate reply by cloning the request,
866 stripping out non-me attendees, setting the partstat to accept/decline,
867 and extracting the address of the organizer. (Still not finished: right
868 now it does everything except actually sending the reply.)
870 Revision 601.58 2002/11/07 04:40:07 ajc
871 * Repaired the "remember username/password" functionality of the client
872 (it was broken during the transition to the new client protocol library)
874 Revision 601.57 2002/11/06 05:03:01 ajc
875 * No changes; just testing CVS permissions
877 Revision 601.56 2002/11/04 21:49:53 ajc
878 * Don't run the wait indicator when in an external editor
880 Revision 601.55 2002/11/01 04:57:56 ajc
881 * Fixed .AM and .AE commands
883 Revision 601.54 2002/10/29 20:14:56 error
884 * rooms.c: don't allow a blank floor name when creating a floor (in client)
886 Revision 601.53 2002/10/26 06:15:09 ajc
887 * cmd_cflr() - don't allow zero length floor names
889 Revision 601.52 2002/10/26 06:01:19 ajc
890 * Increase size of temp file name buffer in struct CitContext
892 Revision 601.51 2002/10/25 09:38:38 error
893 * Fixed broken .Goto by partial match
895 Revision 601.50 2002/10/25 09:26:26 error
896 * Fix the status line not updating with the new wait indicator; rearrange
897 the code so network_status_cb is a member function of ipc.
899 Revision 601.49 2002/10/25 04:39:38 ajc
900 * When in fullscreen mode, display an "X" icon in the lower right corner of
901 the screen while waiting for the server.
903 Revision 601.48 2002/10/24 09:04:53 error
904 * acconfig.h: add DISABLE_CURSES template
906 Revision 601.47 2002/10/23 04:06:41 ajc
907 * "conflicts" check now also tells the client whether a conflicting event
908 is really just an older version of the same object.
910 Revision 601.46 2002/10/23 03:55:21 ajc
911 * Finished: when saving an object of type text/calendar to the Calendar> room,
912 set the Citadel "extended message ID" to the UID of the VEVENT object. This
913 causes the message base to automatically delete any existing instance(s) of
914 that object: automatic replacement.
916 Revision 601.45 2002/10/23 03:07:43 ajc
917 * First hack at UID-to-EMSGID mapping (for auto replacement)
919 Revision 601.44 2002/10/21 20:00:41 ajc
920 * List UID and SUMMARY properties of conflicting events
922 Revision 601.43 2002/10/21 17:14:42 ajc
923 * More work on conflict detects
925 Revision 601.42 2002/10/20 21:42:54 ajc
926 * More conflict checking stuff
928 Revision 601.41 2002/10/20 20:21:27 ajc
929 * Put in a skeleton "hunt for conflicts" code
931 Revision 601.40 2002/10/20 08:01:03 error
932 * docs/install.txt: add Mac OS X build instructions
934 Revision 601.39 2002/10/19 21:35:34 ajc
935 * Moved some of the calendar logic over from WebCit
937 Revision 601.38 2002/10/19 08:30:03 error
938 * dynloader.c: Darwin places underscores in front of symbol names, just
941 Revision 601.37 2002/10/19 08:18:06 error
942 * Disable any use of curses on Darwin (this is temporary until I beat
943 Apple's bizarre linker into submission)
945 Revision 601.36 2002/10/18 10:33:09 error
946 * More signed/unsigned fixes (for the new progress gauge)
948 Revision 601.35 2002/10/18 07:56:30 error
949 * fix self-service account creation at login prompt (accidentally called
950 CREU instead of NEWU).
952 Revision 601.34 2002/10/18 03:44:13 ajc
953 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
954 deleted when there was a mailbox namespace attached.
955 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
957 Revision 601.33 2002/10/17 12:56:44 error
958 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
959 mismatches, and const correctness problems (though not nearly all)
961 Revision 601.32 2002/10/17 11:13:27 error
962 * Convert room listings and some aide functions to new IPC code
964 Revision 601.31 2002/10/16 13:46:19 ajc
965 * Remove some trace messages
967 Revision 601.30 2002/10/16 08:59:41 error
968 * Don't assume pointer to time_t is compatible with pointer to
969 struct timeval.tv_sec (it isn't on darwin)
971 Revision 601.29 2002/10/16 02:49:55 ajc
972 * CtdlWriteObject() encode in memory instead of on disk (not tested)
974 Revision 601.28 2002/10/15 17:41:20 ajc
975 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
976 * Name temp files with source code location of who created them
978 Revision 601.27 2002/10/15 06:47:11 error
979 * IPC support for resumable downloads
981 Revision 601.26 2002/10/15 06:44:55 error
982 * configure.ac check for malloc.h header file (Mac OS X needs this)
984 Revision 601.25 2002/10/15 03:56:33 ajc
985 * Run without crashing on Berkeley DB 4.1 :)
987 Revision 601.24 2002/10/15 03:30:52 ajc
988 * Build ok on Berkeley DB 4.1
990 Revision 601.23 2002/10/14 08:27:40 error
991 * Mac OS X build fixes (everything but serv_imap now builds)
993 Revision 601.22 2002/10/08 09:44:52 error
994 * Build environment: cvs ignore .diff/.patch files
996 Revision 601.21 2002/10/07 18:59:37 ajc
997 * Build fixes for Solaris box without OpenSSL installed
999 Revision 601.20 2002/10/07 09:40:49 error
1000 * Don't try to compile non-existent client_crypto.c (oops!)
1002 Revision 601.19 2002/10/06 18:46:30 error
1003 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1005 Revision 601.18 2002/10/05 04:48:29 ajc
1006 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1008 Revision 601.17 2002/10/04 07:11:56 error
1009 * Fix bootstrap for Red Hat 7.3
1011 Revision 601.16 2002/10/02 04:07:27 error
1012 * status_line() now shows "new mail" only when there is new mail
1014 Revision 601.15 2002/10/01 04:00:13 ajc
1015 * html.c: speed improvement in html-to-ascii converter
1016 * messages.c: MASSIVE speed improvement in message output
1018 Revision 601.14 2002/09/30 08:07:11 error
1019 * ipcdef.h: add extern "C" for linking to C++ programs
1021 Revision 601.13 2002/09/30 07:32:09 error
1022 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1024 Revision 601.12 2002/09/30 07:20:35 error
1025 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1028 Revision 601.11 2002/09/29 04:55:13 error
1029 * File and attachment downloads now use the new IPC code.
1030 * Implemented high-speed pipelined file download in IPC code.
1032 Revision 601.10 2002/09/29 04:41:43 error
1033 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1034 4096, this prevents trailing garbage on the downloaded file; also it now
1035 succeeds if the requested number of bytes is > 4096; it simply returns
1038 Revision 601.9 2002/09/27 06:53:20 error
1039 * Allow multiple simultaneous IPC connections. All changes necessary for
1040 the client to use the new code are necessarily included.
1042 Revision 601.8 2002/09/22 02:48:04 ajc
1043 * axdefs.h: add "Notes" view
1045 Revision 601.7 2002/09/17 03:18:15 ajc
1046 * Create the Calendar> and Tasks> rooms at login time, and set their default
1047 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1048 to be in sync with the KDE groupware project.
1050 Revision 601.6 2002/09/15 03:24:28 ajc
1051 * Renamed decode_base64() to CtdlDecodeBase64()
1052 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1053 * These changes are to avoid namespace conflict with libical
1055 Revision 601.5 2002/09/13 15:41:39 ajc
1056 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1058 Revision 601.4 2002/09/11 03:17:18 ajc
1059 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1060 * Rename serv_ical to serv_calendar (because the resulting module would be
1061 named "libical" which conflicts with the external library by that name)
1063 Revision 601.3 2002/09/10 08:07:38 error
1064 * 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
1066 Revision 601.2 2002/09/09 03:03:18 ajc
1067 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1068 never happen, but one site had a situation where this patch came in handy.)
1070 Revision 601.1 2002/09/08 04:15:28 ajc
1071 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1072 become wacky on second and subsequent sessions.
1074 Revision 601.0 2002/09/08 03:51:30 ajc
1075 * Let's call this 6.01, shall we?
1077 Revision 600.2 2002/09/08 03:48:48 ajc
1078 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1080 Revision 600.1 2002/09/07 03:24:23 ajc
1081 * When displaying messages using MSG4, enumerate the attachments on the
1082 client side, because the server won't add their descriptions to the
1085 Revision 600.0 2002/09/04 03:06:58 ajc
1086 * Committing the current code base as version 6.00
1088 Revision 591.109 2002/09/03 14:09:04 ajc
1089 * setup.c: automatically stop/start services
1091 Revision 591.108 2002/09/03 04:42:15 ajc
1092 * Added MSG4 support to client-side IPC
1093 * Moved HTML-to-text conversion to the client side
1095 Revision 591.107 2002/09/02 20:40:34 ajc
1096 * Automation work for setup
1098 Revision 591.106 2002/08/31 04:36:26 ajc
1099 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1100 when appending to a mailbox room. (Allows migration to Citadel from some
1101 other type of server without losing all the sender names.)
1103 Revision 591.105 2002/08/31 04:12:39 ajc
1104 * Set version number to 6.00 in documentation and header files.
1105 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1106 performing an IMAP APPEND command.
1108 Revision 591.104 2002/08/28 03:18:06 ajc
1109 * Make reply_to and reply_subject global (otherwise they don't work!)
1111 Revision 591.103 2002/08/27 04:01:03 ajc
1112 * Added the ability to run an external command from the client when new mail
1113 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1114 just *had* to have Bear in the Big Blue House tell me I've got mail)
1116 Revision 591.102 2002/08/26 02:55:09 ajc
1117 * Small bugfix for memory bounds checking in the MIME parser
1119 Revision 591.101 2002/08/25 21:23:49 ajc
1120 * Hide the SMTP queue and the sysconfig rooms.
1122 Revision 591.100 2002/08/24 05:58:53 ajc
1123 * Bugfixes and cosmetic changes to listsub system
1125 Revision 591.99 2002/08/23 03:36:52 ajc
1126 * Finished all of the subscribe/unsubscribe/confirm stuff!
1128 Revision 591.98 2002/08/23 02:30:02 ajc
1129 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1130 * Don't allow multiple subscriptions of the same address to a list
1132 Revision 591.97 2002/08/22 03:55:11 ajc
1133 * Fixed bug in above
1135 Revision 591.96 2002/08/22 03:40:00 ajc
1136 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1138 Revision 591.95 2002/08/21 21:58:00 ajc
1139 * Completed self-service list subscription via web.
1140 (Still need to implement unsubscribe.)
1142 Revision 591.94 2002/08/16 21:04:56 ajc
1145 Revision 591.93 2002/08/14 20:21:52 ajc
1146 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1147 * New flag and config options to allow/disallow self-service list subscription
1148 and unsubscription to a room
1150 Revision 591.92 2002/08/14 02:36:05 ajc
1151 * WebCit list subscription integration
1153 Revision 591.91 2002/08/13 18:48:46 ajc
1154 * Generate and send subscription confirmation requests.
1155 (Still need to finalize the URL format)
1157 Revision 591.90 2002/08/13 17:19:11 ajc
1158 * Added email capability to quickie_message()
1160 Revision 591.89 2002/08/13 04:02:06 ajc
1161 * <R>eplace string is now case sensitive
1163 Revision 591.88 2002/08/13 03:46:31 ajc
1164 * More work on the self-service subscribe/unsubscribe infrastructure
1166 Revision 591.87 2002/08/12 03:00:20 ajc
1167 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1169 Revision 591.86 2002/08/12 00:09:05 ajc
1170 * Compress VISIT records using zlib if available. This reduces the object
1171 size from over 4k to about 70 bytes. Experimental.
1172 * Automatically uncompress database records found to be compressed (duh)
1174 Revision 591.85 2002/08/08 22:01:35 ajc
1175 * autoconf to look for zlib (for an upcoming experiment)
1177 Revision 591.84 2002/08/08 03:25:56 ajc
1179 * Started writing some infrastructure for sub/unsub
1181 Revision 591.83 2002/08/08 02:49:12 ajc
1182 * serv_network.c: retain unknown commands in netconfigs and write them back
1183 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1184 * serv_listsub.c: added (currently a stub)
1186 Revision 591.82 2002/08/06 03:12:14 ajc
1187 * Fixed and clarified "new mail has arrived" messages.
1189 Revision 591.81 2002/08/06 03:02:29 ajc
1190 * ;AE command -- Make it clearer which floor the user is editing
1192 Revision 591.80 2002/08/06 02:58:01 ajc
1193 * Cleaned up the output of digest mode. It's usable now, but the self-service
1194 subscribe/unsubscribe functions are not there yet.
1196 Revision 591.79 2002/08/05 14:38:11 ajc
1197 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1199 Revision 591.78 2002/08/03 19:48:40 ajc
1200 * NULLify 'roomrec' before attempting partial match in <G>oto
1201 (fixes heap corruption when this command is executed)
1203 Revision 591.77 2002/08/03 04:13:46 ajc
1204 * citadel_ipc.c: Attempted to clean up memory allocation
1206 Revision 591.76 2002/08/01 05:41:53 ajc
1207 * Completion of (most of) digest mode. Still needs some polish.
1209 Revision 591.75 2002/07/31 04:01:57 ajc
1210 * Began implementing "digest mode" for listserving. (Not complete)
1212 Revision 591.74 2002/07/28 20:33:13 ajc
1213 * Augmented the "headers only" functionality of the message reading API (as
1214 well as the options of the server commands which expose it) to allow
1215 headers+body, headers only, or body only.
1216 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1217 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1219 Revision 591.73 2002/07/23 04:00:06 ajc
1220 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1221 content types, and fetch messages with MIME content types.
1223 Revision 591.72 2002/07/21 22:29:46 ajc
1224 * Added in some infrastructure to switch the client's message reading from
1225 conventional MSG0 to a MIME-download type thing, like WebCit does.
1227 Revision 591.71 2002/07/21 15:45:07 error
1228 * Remove duplicate call for server time in who_is_online(); IPC does this now
1230 Revision 591.70 2002/07/21 15:43:57 error
1231 * citadel_ipc.c: Fix for segfault on empty messages
1233 Revision 591.69 2002/07/20 04:05:10 ajc
1234 * Updated hack.txt with some fresh new information
1236 Revision 591.68 2002/07/19 02:28:11 ajc
1237 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1238 accomodate long lines which often spew out (usually from spam unfortunately)
1240 Revision 591.67 2002/07/18 21:29:37 nbryant
1241 added a note about GNU make to the configure script output
1243 Revision 591.66 2002/07/18 20:21:18 ajc
1244 * Eliminated the 512-message limit in the client for reading messages.
1246 Revision 591.65 2002/07/13 04:12:40 ajc
1247 * Don't lie about format types in MSG0 anymore. We no longer need to.
1249 Revision 591.64 2002/07/13 03:24:32 ajc
1250 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1251 eliminates the need to do multiple database fetches when we go back for
1252 additional MIME parts, etc.
1254 Revision 591.63 2002/07/11 03:40:51 ajc
1255 * When outputting a multipart MIME message, supply the client with "pref="
1256 and "suff=" lines in addition to the "part=" lines.
1258 Revision 591.62 2002/07/02 16:27:06 error
1259 * prototypes in citadel_ipc.h updated
1261 Revision 591.61 2002/06/29 23:26:55 error
1262 * fixed some memory leaks
1264 Revision 591.60 2002/06/29 18:36:31 error
1265 * tools.c: Massively faster versions of extract_token() and remove_token().
1266 These functions can now handle multi-kilobyte sized strings with hundreds
1267 of tokens (or more?).
1269 Revision 591.59 2002/06/29 15:55:07 error
1270 * Convert whobbs, serv_info, misc. functions to new IPC code
1272 Revision 591.58 2002/06/27 03:10:04 error
1273 * rooms.c: converted most functions to new IPC code
1275 Revision 591.57 2002/06/25 15:38:52 error
1276 * fixed bug in dotgoto() causing free() to segfault
1278 Revision 591.56 2002/06/25 15:13:27 error
1279 * gotonext() now uses new IPC code to retrieve room listing
1281 Revision 591.55 2002/06/25 14:21:35 error
1282 * remove a debugging trap I accidentally left in the code
1284 Revision 591.54 2002/06/24 20:17:43 error
1285 * Fixed code for client segfault at login
1287 Revision 591.53 2002/06/24 20:11:00 error
1288 * Buffer overflow fixes and minor cleanup in IPC code
1290 Revision 591.52 2002/06/24 16:07:42 error
1291 * Message reading and other functions which use the fmout() screen
1292 formatter now use the new IPC code.
1294 Revision 591.51 2002/06/22 20:09:16 error
1295 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1298 Revision 591.50 2002/06/21 12:32:48 ajc
1299 * Minor documentation update
1301 Revision 591.49 2002/06/19 21:52:13 ajc
1302 * Support a transient room create as well
1304 Revision 591.48 2002/06/19 21:42:57 ajc
1305 * Added support for "transient goto" which allows entry into a private and/or
1306 zapped room without putting the room [back] on your known rooms list. This
1307 is useful for the new administrative functions in WebCit (updating a user's
1308 vCard without the Aide suddenly having that user's config room on their
1311 Revision 591.47 2002/06/18 16:34:06 error
1312 * room_ops.c: Fix for old room record not being deleted when renaming
1313 baseroom or aideroom
1315 Revision 591.46 2002/06/16 21:01:11 ajc
1316 * Allow Aides to create rooms in other users' namespaces (if global access
1319 Revision 591.45 2002/06/15 20:48:50 ajc
1320 * Fixed small bug in the e<X>pert mode toggle
1322 Revision 591.44 2002/06/15 20:14:55 ajc
1323 * Fixed a memory allocation bug in the vCard parser
1325 Revision 591.43 2002/06/15 17:53:59 error
1326 * citserver.c: MESG command can now send a different system message based
1327 on the developer and client ID of the connected client
1329 Revision 591.42 2002/06/15 04:52:26 ajc
1330 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1331 * Allow more than one SA server (it'll try 'em all)
1332 * Don't run SA for logged in users
1334 Revision 591.41 2002/06/14 20:42:56 ajc
1335 * Discovered that spamd works even without the Content-length: command, so I
1336 was able to redo the spam checker to work without a temp file.
1338 Revision 591.40 2002/06/14 20:37:03 ajc
1339 * Disabled the spam strings checker I wrote a few days ago.
1340 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1341 running on the local machine. If yes, run the message through it and
1344 Revision 591.39 2002/06/12 03:42:21 ajc
1345 * "Suppress message prompts" has been changed to "Prompt after each message"
1346 and of course the effect has been reversed.
1347 * "Be unlisted in userlog" has been moved to the end of the list of
1348 configuration prompts, so it doesn't interrupt the flow of thought regarding
1349 the prompting questions.
1351 Revision 591.38 2002/06/10 22:25:25 ajc
1352 * Configuration for spam filter
1354 Revision 591.37 2002/06/09 23:59:38 ajc
1355 * Started working on the spam filter
1357 Revision 591.36 2002/06/07 22:10:51 ajc
1358 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1359 register hooks that can scan incoming SMTP messages and elect to reject them
1360 (due to virus or spam content, for example).
1362 Revision 591.35 2002/06/07 03:22:13 ajc
1363 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1364 (http://www.mrtg.org) -- this will replace our stats program.
1366 Revision 591.34 2002/06/02 16:42:17 error
1367 * Support for Ctrl-W to erase a word when editing or at a prompt
1369 Revision 591.33 2002/05/31 18:34:04 nbryant
1370 better curses compatibility, and a couple makefile/configure tweaks
1372 Revision 591.32 2002/05/28 13:59:02 ajc
1373 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1375 Revision 591.31 2002/05/24 19:58:13 ajc
1376 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1377 concept of a "half keepalive" and sending them during paginator prompts.
1379 Revision 591.30 2002/05/23 03:33:21 ajc
1380 * Added a GTSN (GeT list of SeeN messages) command
1382 Revision 591.29 2002/05/20 14:29:59 ajc
1383 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1384 the = sign and ended up always setting this value to 0
1386 Revision 591.28 2002/05/17 03:57:30 ajc
1387 * When doing fixed_output() of converted HTML, output the whole block of
1388 data at once instead of one character at a time
1390 Revision 591.27 2002/05/16 04:44:58 ajc
1391 * Reduce the number of socket writes when doing fixed_output() to avoid
1392 getting killed by overhead. (Thanks to IO for the insight)
1394 Revision 591.26 2002/05/14 15:25:34 error
1395 * room_ops.c: clarified aide message when room aide is removed
1397 Revision 591.25 2002/05/14 15:18:43 error
1398 * rooms.c: Print name of room aide if any when doing <i>nfo
1400 Revision 591.24 2002/05/14 01:33:18 error
1401 * Fixed some incredibly silly typos
1403 Revision 591.23 2002/05/14 01:27:18 error
1404 * Minor cosmetic changes, extraneous double spaces etc.
1406 Revision 591.22 2002/05/14 01:15:54 error
1407 * Idle threshold on the who list is now customizable in the citadel.rc
1409 Revision 591.21 2002/05/14 01:09:57 error
1410 * citadel.c: spacebar won't read New if there are no new messages
1412 Revision 591.20 2002/05/12 23:00:11 ajc
1413 * Removed an unused variable
1415 Revision 591.19 2002/05/12 22:57:04 ajc
1416 * Removed the unfinished moderation system.
1417 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1418 a specified Content-type. Serious performance boost.
1420 Revision 591.18 2002/05/05 17:33:09 error
1421 * screen.c: fix lack of beeps in curses mode
1423 Revision 591.17 2002/05/04 02:58:16 ajc
1424 * Documented a small protocol change for the STEL command
1426 Revision 591.16 2002/04/30 03:13:59 ajc
1427 * When sending a page that results in the receiver's Sent/Received Pages>
1428 room to be created, don't automatically grant the sender access to that room.
1429 * Added a parameter to create_room() to implement the above
1431 Revision 591.15 2002/04/23 13:38:08 ajc
1434 Revision 591.14 2002/04/21 21:28:06 ajc
1435 * Create the My Citadel Config> room along with the user account
1437 Revision 591.13 2002/04/20 03:00:01 ajc
1438 * One more fix for the RENAME command wrt namespaces.
1440 Revision 591.12 2002/04/18 18:44:36 nbryant
1441 don't use libtool -avoid-version for libcitserver - this might help for
1444 Revision 591.11 2002/04/17 04:35:06 ajc
1445 * Finished the IMAP RENAME command. (I ended up using nested functions
1446 because it made the task much, much easier. We can fix it later or convert
1447 it to C++ if we find this becomes a problem.)
1449 Revision 591.10 2002/04/15 13:25:47 ajc
1450 * Add error responses to imap_rename() and set up subfolder framework
1452 Revision 591.9 2002/04/14 22:42:49 ajc
1453 * Began implementing RENAME command in IMAP.
1455 Revision 591.8 2002/04/14 22:27:05 ajc
1456 * Added access control checking to CtdlRenameRoom()
1458 Revision 591.7 2002/04/14 22:11:22 ajc
1459 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1460 move it to a different floor.
1461 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1463 Revision 591.6 2002/04/10 03:58:40 ajc
1464 * Began work on IMAP RENAME
1466 Revision 591.5 2002/04/09 14:26:43 ajc
1467 * Allow INBOX to have subfolders. There's no longer any reason not to.
1469 Revision 591.4 2002/04/05 22:31:59 error
1470 * Send time-of-day with pages sent via IMAP
1472 Revision 591.3 2002/04/05 14:34:02 ajc
1473 * Minor tweak to nested folder algorithm to handle nesting in mail root
1475 Revision 591.2 2002/04/05 04:25:56 ajc
1476 * Support nested folders in IMAP. We might want to change the delimiter.
1478 Revision 591.1 2002/04/04 23:25:30 ajc
1479 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1480 but it makes Mozilla mail hang. Will investigate more later...
1482 Revision 591.0 2002/04/01 05:13:20 ajc
1483 * Tagged everything for 5.91 release
1485 Revision 590.168 2002/04/01 05:12:57 ajc
1486 * Prep for 5.91 release
1488 Revision 590.167 2002/03/29 04:43:15 ajc
1489 * Removed the BMBX command. Mailbox security update now runs automatically when the
1490 server starts and it sees data files version <5.91.
1492 Revision 590.166 2002/03/26 05:58:35 nbryant
1493 don't check for a database driver until after the openssl check is
1494 complete. if the ld paths aren't set up for the db installation this
1495 can interfere with the openssl check because it tries to run a program
1496 linked against the libraries we've been finding.
1498 Revision 590.165 2002/03/26 05:20:46 nbryant
1499 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1500 which has been rendered unusable by the build system simplifications
1502 Revision 590.164 2002/03/26 05:13:32 nbryant
1503 fix monstrous shell script syntax in configure.ac
1505 Revision 590.163 2002/03/26 04:38:31 nbryant
1506 * support autoconf 2.53
1507 * make a note that people should be using libtool 1.4d
1508 * cut some of the more pointless bells and whistles out of the configure
1509 script in an effort to make it more maintainable
1510 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1511 to the curses stuff.
1512 * timezone/daylight and other FreeBSD fixes
1513 * more effort in the configure script to detect the common
1514 bastardizations (ahem, ports) of Berkeley DB without falling down
1516 Revision 590.162 2002/03/25 03:09:39 nbryant
1517 fix warning on platforms where pthread_t may be a pointer
1519 Revision 590.161 2002/03/25 00:01:50 nbryant
1520 * compatibility with Berkeley DB < 3.3
1521 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1522 distributions. this is kind of a pain in the ass, but I had to rename our
1525 Revision 590.160 2002/03/22 04:35:38 ajc
1526 * Handle vCard registration updates for users other than the one currently
1527 logged in. (Allows administrative editing of contact information.)
1529 Revision 590.159 2002/03/20 19:03:27 ajc
1530 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1532 Revision 590.158 2002/03/19 04:34:42 ajc
1533 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1535 Revision 590.157 2002/03/19 04:19:33 ajc
1536 * Saw what IO did with strchr() and did the same in a few more places
1538 Revision 590.156 2002/03/17 00:08:02 error
1539 * mime_parser.c: more robust parsing of Content-Type header
1541 Revision 590.155 2002/03/16 05:22:59 ajc
1542 * Post an error message to Aide> when unlink() is unable to delete old
1545 Revision 590.154 2002/03/14 04:35:26 nbryant
1546 avoid symbol clash with curses' "timeout" function (which may be a macro
1549 Revision 590.153 2002/03/14 04:24:20 nbryant
1550 support window resizing in curses mode
1552 Revision 590.152 2002/03/13 04:11:11 nbryant
1553 fix up minor gotcha introduced by fgets change
1555 Revision 590.151 2002/03/13 03:58:29 ajc
1556 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1558 Revision 590.150 2002/03/13 03:34:38 nbryant
1559 /* when running in curses mode, the scroll bar in most
1560 xterm-style programs becomes useless, so it makes sense to
1561 pause after a screenful of pages if the user has been idle
1562 for a while. However, this is annoying to some of the users
1563 who aren't in curses mode and tend to leave their clients
1564 idle. keepalives become disabled, resulting in getting booted
1565 when coming back to the idle session. but they probably have
1566 a working scrollback in their terminal, so disable it in this
1569 if (!is_curses_enabled())
1572 Revision 590.149 2002/03/12 23:34:37 nbryant
1573 use ncurses in preference to curses if it's installed; it handles
1574 background colors properly on dtterm, has a larger color pair palette,
1575 and has a bigger terminal database than solaris curses
1577 Revision 590.148 2002/03/12 22:47:17 nbryant
1578 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1579 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1580 map the white/blue color pair onto 8 instead of 9, but only if that slot
1581 is available; fall back on white/black otherwise.
1583 it seems there may be an off-by-one error in the color pair manpages for
1584 the various curses packages (?) if not, our 0 entry is unusable, but that's
1585 the DIM_BLACK color and we don't use it anyway.
1587 Revision 590.147 2002/03/12 22:17:20 ajc
1588 * Give mailbox owners access to "who knows room" command
1590 Revision 590.146 2002/03/12 21:08:03 nbryant
1591 support color under Solaris curses
1593 Revision 590.145 2002/03/12 19:59:40 ajc
1594 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1595 Open up INVT/KICK commands to non-Aides for their mailboxes.
1597 Revision 590.144 2002/03/12 04:30:52 nbryant
1598 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1599 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1600 generator daemon) socket and seed OpenSSL's RNG.
1602 this is necessary on solaris and other systems which lack /dev/urandom.
1604 Revision 590.143 2002/03/12 03:43:26 nbryant
1605 squished the last remaining calls to sprintf
1607 Revision 590.142 2002/03/12 03:36:55 nbryant
1608 replace calls to gets with fgets
1610 Revision 590.141 2002/03/12 03:19:09 nbryant
1611 more sprintf bashing. now the only ones left are in mime_parser
1613 Revision 590.140 2002/03/12 01:33:42 nbryant
1614 - pass -Wcast-qual to gcc
1615 - more sprintf bashing
1617 Revision 590.139 2002/03/12 00:03:43 nbryant
1618 more sprintf removals
1620 Revision 590.138 2002/03/11 06:00:21 nbryant
1621 use <db.h> before <db3/db.h> or <db4/db.h>
1622 this is the only way i can think of to make it work everywhere; people on
1623 systems like FreeBSD where the ports work the other way around will have to
1624 specify an extra -I flag in their CPPFLAGS variable.
1626 Revision 590.137 2002/03/11 05:42:46 nbryant
1627 removed all references to sprintf from several files (not all files yet)
1628 and replace with snprintf
1630 Revision 590.136 2002/03/11 04:16:20 nbryant
1631 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1634 Revision 590.135 2002/03/11 03:55:24 nbryant
1635 - fixes for building without OpenSSL
1636 - setenv doesn't exist on all systems, use putenv instead
1637 - support Solaris' curses implementation
1639 Revision 590.134 2002/03/09 22:52:04 ajc
1640 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1641 overflow problem in lprintf(). I also did the same fix to cprintf().
1643 Revision 590.133 2002/03/09 16:47:57 ajc
1644 * Added BMBX to fix a problem
1646 Revision 590.132 2002/03/09 06:18:37 ajc
1649 Revision 590.131 2002/03/09 05:22:29 ajc
1650 * this should do it.
1652 Revision 590.130 2002/03/09 05:02:20 ajc
1653 * Attempts to fix the access control crap
1655 Revision 590.129 2002/03/08 05:42:02 ajc
1656 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1658 Revision 590.128 2002/03/07 04:30:37 ajc
1659 * Force recipient only in Mail>, not in all mailbox rooms
1661 Revision 590.127 2002/03/05 22:45:40 error
1662 * Autoconf fixes for DB4 support
1664 Revision 590.126 2002/03/05 04:47:49 ajc
1665 * vcard.c: another API update
1667 Revision 590.125 2002/03/04 05:29:39 ajc
1668 * Made a small API change to vcard.c for WebCit, brought the change over here too
1669 in order to keep vcard.c identical everywhere.
1671 Revision 590.124 2002/03/03 06:48:25 ajc
1672 * Client and server options to disable self-service user account creation
1674 Revision 590.123 2002/03/03 06:31:58 ajc
1675 * Added password starred-out entry to newprompt() and strprompt()
1676 * Applied the above setting to password set/change in <.A>ide <U>seredit
1678 Revision 590.122 2002/03/03 06:18:45 ajc
1679 * Implemented the CREU server command to administratively create user accounts
1680 * Added the ability to create new user accounts to <.A>ide <U>seredit
1682 Revision 590.121 2002/03/03 06:05:16 ajc
1683 * Split up some of the code in order to prepare for user accounts to be
1684 administratively created without logging in to them.
1686 Revision 590.120 2002/03/02 05:56:48 ajc
1687 * Properly implemented the network filter list. Finished the server module and
1688 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1690 Revision 590.119 2002/03/01 04:24:20 ajc
1691 * Cosmetic change to Received: line
1693 Revision 590.118 2002/03/01 04:16:22 ajc
1694 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1695 discarded instead of prepended. "Received:" lines now work.
1697 Revision 590.117 2002/02/23 19:20:51 ajc
1698 * Do the use table purge in two phases to avoid crashy crashy
1700 Revision 590.116 2002/02/20 22:42:19 ajc
1701 * Started adding better management of source IP addressses in SMTP service
1703 Revision 590.115 2002/02/15 04:28:57 ajc
1704 * Wrote the expire/purge routine for the new use table
1706 Revision 590.114 2002/02/15 04:05:08 ajc
1707 * Began implementation of a networker use table that doesn't chew up oodles
1708 of CPU time. (It uses a cdb instead.)
1710 Revision 590.113 2002/02/15 03:40:06 ajc
1711 * Stu's changes (which he checked in without making any ChangeLog comments,
1712 bad Stu!) didn't build properly without curses. Added #ifdef's.
1714 Revision 590.112 2002/02/13 22:15:10 ajc
1717 Revision 590.111 2002/02/13 22:04:11 ajc
1718 * added vcard_to_html() function
1720 Revision 590.110 2002/02/13 15:48:55 ajc
1721 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1723 Revision 590.109 2002/02/12 20:15:25 ajc
1724 * Threw in a few more #ifdef's so the client build doesn't barf on
1726 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1728 Revision 590.108 2002/02/11 15:52:10 ajc
1729 * Don't crash when deleting "purge this vCard" messages
1731 Revision 590.107 2002/02/10 22:36:41 nbryant
1732 - replace cdb_trunc with a complete version of the code i had been
1733 working on; fallback code for db < 3.3.x needed
1734 - change 'can't connect to host.port' to 'can't connect to host:port'
1736 Revision 590.106 2002/02/08 22:39:08 ajc
1737 * If there's already a Subject line in memory, display it below the usual
1738 headers when the user hits <E>
1740 Revision 590.105 2002/02/08 22:36:23 ajc
1741 * Changed the logic for printing RFC822 addresses (again)
1742 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1743 (We need to either provide an alternative implementation or require DB >=3.3)
1744 * Automatically Re: subject line in the client where appropriate
1746 Revision 590.104 2002/02/08 19:02:25 ajc
1747 * Added client and server side support for entering Subject lines in
1748 messages when not using RFC822.
1750 Revision 590.103 2002/02/08 18:10:07 ajc
1751 * When outputting a message in non-RFC822 format, don't display an Internet
1752 address if the user is local.
1754 Revision 590.102 2002/02/07 04:42:49 ajc
1755 * Silently refuse to add directory entries for Internet addresses already
1756 belonging to other users.
1757 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1759 Revision 590.101 2002/02/05 05:05:53 ajc
1760 * Don't crash when posting if the user doesn't have an Internet directory address
1762 Revision 590.100 2002/02/03 15:29:03 error
1763 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1765 Revision 590.99 2002/02/03 15:21:48 error
1766 * Remove the ETLS command, it is no longer needed
1768 Revision 590.98 2002/02/02 21:44:04 ajc
1769 * If a user has at least one valid Internet directory address, stamp it onto
1770 any outgoing messages.
1772 Revision 590.97 2002/02/01 05:11:26 ajc
1773 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1774 * In the client, check the directory for conflicts when selecting email addr.
1776 Revision 590.96 2002/01/31 05:13:44 ajc
1777 * When deleting a vCard from the Global Address Book room, remove the
1778 corresponding address in the directory. (Not tested.)
1780 Revision 590.95 2002/01/30 19:03:41 ajc
1781 * Added a new DeleteFunctionHook type of thing. These get called when a
1782 message is being deleted from a room.
1783 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1784 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1785 outside of the S_QUICKROOM critical section.
1787 Revision 590.94 2002/01/27 06:39:45 error
1788 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1789 the wrong number of bytes for the client to download
1791 Revision 590.93 2002/01/26 21:33:38 ajc
1792 * More internet addressing and global directory stuff. I think it's all working now
1793 except for the purging of old entries.
1795 Revision 590.92 2002/01/26 11:02:37 error
1796 * citadel.spec cleaned up
1798 Revision 590.91 2002/01/26 09:23:40 error
1799 * setup now has a silent running mode (-q option) where it silently sets
1800 defaults for everything. This is intended for use in scripts such as
1801 the RPM packages, eliminating a step from the installation process.
1803 Revision 590.90 2002/01/26 09:19:16 error
1804 * citadel.spec has been completely overhauled, we can make RPMs now!
1806 Revision 590.89 2002/01/26 04:59:57 ajc
1807 * smtp FROM command now validates sender using the validate_recipients() loop
1808 (yeah, it's good for that too) making it directory-aware
1810 Revision 590.88 2002/01/26 04:01:10 error
1811 * Formatter now uses more of the available screen width
1813 Revision 590.87 2002/01/26 03:57:30 error
1814 * Revised status_line() display, it's much more compact now
1816 Revision 590.86 2002/01/26 03:50:26 error
1817 * Better error reporting in connection_died(), kills curses before printing
1818 error message, prints last errno.
1820 Revision 590.85 2002/01/25 05:19:03 ajc
1821 * Greatly simplified the logic for validating recipient addresses for incoming
1822 SMTP. This logic destroys the whitespace mangling for local names; I will
1825 Revision 590.84 2002/01/25 04:36:35 ajc
1826 * fixz to allow incoming vCards in the address book to actually get processed
1828 Revision 590.83 2002/01/24 06:52:54 error
1829 * citadel_decls.h: fix unresolved extern errors
1831 Revision 590.82 2002/01/23 05:04:05 ajc
1832 * Add vCards from incoming network messages in the GAB to the directory.
1834 Revision 590.81 2002/01/23 03:39:32 ajc
1835 * Added a new hook type for handling incoming network messages
1836 * Wrote a skeleton module for net filtering
1838 Revision 590.80 2002/01/22 10:46:25 error
1839 * read_message() and fmout() now accept a FILE to which to send their
1840 output; this fixes quoting in the fullscreen client
1842 Revision 590.79 2002/01/20 08:03:43 error
1843 * curses client: use the status line as "input" line in chat mode
1845 Revision 590.78 2002/01/20 07:43:07 error
1846 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1848 Revision 590.77 2002/01/20 05:22:07 error
1849 * curses client: allow goodbye message to be seen on some terminals
1851 Revision 590.76 2002/01/19 16:56:31 error
1852 * Fixed color support, now works when rc_ansi_color is on or auto
1854 Revision 590.75 2002/01/19 15:10:25 error
1855 * Cosmetics for the client status line
1857 Revision 590.74 2002/01/19 11:59:33 error
1858 * A real status line for the text client
1860 Revision 590.73 2002/01/19 10:08:43 error
1861 * fix link for libcitserver.so to tools.o which I broke (oops!)
1863 Revision 590.72 2002/01/19 09:59:08 error
1864 * Full-screen curses support for Citadel text client
1866 Revision 590.71 2002/01/17 20:11:05 nbryant
1867 remove lock.c/lock.h; don't need them for what i was planning after all
1869 Revision 590.70 2002/01/17 10:48:36 error
1870 * cosmetic fixes in the new trace file functionality
1872 Revision 590.69 2002/01/17 10:32:14 error
1873 * lprintf() now logs the session ID for each log entry within a session.
1874 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1876 Revision 590.68 2002/01/17 10:16:09 error
1877 * migratenet.c: cygwin fix: include limits.h
1879 Revision 590.67 2002/01/17 10:13:31 error
1880 * serv_ical.c: set expire policy for My Calendar> to manual
1882 Revision 590.66 2002/01/17 07:18:11 ajc
1883 * Changed all "free software" references to "open source" in order
1884 to piss off Richard Stallman
1886 Revision 590.65 2002/01/17 00:22:35 nbryant
1887 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1889 Revision 590.64 2002/01/15 12:41:53 error
1890 * Implement alternate_semantics (see comments in citadel.rc file)
1892 Revision 590.63 2002/01/15 11:07:51 ajc
1893 * vcard.c: updated vCard "object methods" to handle multiple instances of
1894 the same key name when necessary.
1896 Revision 590.62 2002/01/15 06:38:39 error
1897 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1899 Revision 590.61 2002/01/15 06:20:18 error
1900 * Modules can now unregister any of their hooks (though none yet take
1903 Revision 590.60 2002/01/14 08:49:13 error
1904 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1907 Revision 590.59 2002/01/13 04:46:31 ajc
1908 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1909 providing directory service.
1911 Revision 590.58 2002/01/13 04:06:33 ajc
1912 * Repaired the problems I created when moving the_mime_parser()'s variables
1913 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1915 Revision 590.57 2002/01/11 15:46:57 error
1916 * Allow users to move/copy messages between personal rooms
1918 Revision 590.56 2002/01/11 04:59:00 ajc
1919 * Finished most of the work for the Global Address Book.
1921 Revision 590.55 2002/01/11 04:37:03 ajc
1922 * More code for the Global Address Book
1924 Revision 590.54 2002/01/11 02:57:35 error
1925 * Don't print **** when sending a page or mail from an anonymous-only room
1927 Revision 590.53 2002/01/10 21:22:37 ajc
1928 * Minor changes for global directory service
1930 Revision 590.52 2002/01/10 04:29:28 ajc
1931 * Minor updates for directory service
1933 Revision 590.51 2002/01/09 23:12:40 ajc
1934 * Allow users to zap mailbox rooms
1936 Revision 590.50 2002/01/09 04:37:32 ajc
1937 * Finished the callback stuff for vCard address extraction
1939 Revision 590.49 2002/01/09 04:05:53 ajc
1940 * Began writing code to harvest Internet e-mail addresses from vCards, and
1941 hacked together a temporary version (and writeup) of the IGAB command.
1943 Revision 590.48 2002/01/08 16:34:22 ajc
1944 * serv_vcard.c: cosmetic cleanup
1946 Revision 590.47 2002/01/06 22:44:21 error
1947 * Enable/disable encryption in client from command line and/or citadel.rc
1949 Revision 590.46 2002/01/06 21:25:26 ajc
1950 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1951 handling redirect_ssl, because these need to be done the same way regardless
1952 of client session crypto
1953 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1954 order to gain greater portability (or even to get it to compile on splorph)
1956 Revision 590.45 2002/01/06 11:13:33 error
1957 * Enable SSL/TLS support in the client (again)
1959 Revision 590.44 2002/01/06 11:11:31 error
1960 * Enable SSL/TLS in the client
1962 Revision 590.43 2002/01/06 10:49:55 error
1963 * Add some #includes I apparently somehow missed
1965 Revision 590.42 2002/01/06 10:33:10 error
1966 * SSL/TLS support for the Citadel/UX wire protocol
1968 Revision 590.41 2002/01/06 08:54:58 error
1969 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1971 Revision 590.40 2002/01/05 22:31:22 ajc
1972 * Removed some protocol commands and writeups that are no longer necessary
1973 * Began some of the framework for the Global Address Book
1975 Revision 590.39 2002/01/05 12:44:43 error
1976 * serv_chat.c: allow a session to be killed while in chat
1978 Revision 590.38 2002/01/05 12:31:04 error
1979 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1981 Revision 590.37 2002/01/05 04:51:36 error
1982 * stats now sorts its top 20 lists properly
1984 Revision 590.36 2002/01/04 20:57:36 nbryant
1987 Revision 590.35 2002/01/04 20:46:26 nbryant
1988 Makefile fix for cygwin (fix migratenet linkage)
1990 Revision 590.34 2002/01/04 20:43:26 nbryant
1991 configure/genstamp: check for struct tm.tm_gmtoff
1993 Revision 590.33 2002/01/03 22:01:17 ajc
1994 * Fixed mail to "sysop"
1996 Revision 590.32 2002/01/03 21:35:07 ajc
1997 * I think this is the last of the fixes for the new submit queue.
1999 Revision 590.31 2002/01/03 12:27:35 error
2000 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2002 Revision 590.30 2002/01/03 12:21:02 error
2003 * Autoconf support for recognizing OpenSSL
2005 Revision 590.29 2002/01/03 04:52:28 ajc
2006 * serv_network.c: migrated deliveries and bounces to the new message
2007 submission subsystem. NOT TESTED.
2009 Revision 590.28 2002/01/01 21:32:10 ajc
2010 * Finished the updates to serv_smtp.c, although I think there may be a
2011 problem with one-too-many reference counts when a message is submitted
2014 Revision 590.27 2001/12/31 20:15:13 ajc
2015 * Almost finished converting serv_smtp.c to the new message submission
2016 framework. Still not done yet; don't use this.
2018 Revision 590.26 2001/12/30 06:20:46 error
2019 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2021 Revision 590.25 2001/12/30 05:50:46 error
2022 * Security: Citadel now drops privileges when called from telnetd, also
2023 checks to make sure you didn't set the setuid/setgid bits. No more
2026 Revision 590.24 2001/12/29 05:19:32 ajc
2027 * Minor cosmetic hack
2029 Revision 590.23 2001/12/29 04:21:22 nixo
2030 stupid me. I didn't realize that asking for the header did what I wanted
2031 so I changed my little 'y' hack to not bother reading the text of the
2032 message. a little saving on the bandwidth.
2034 Revision 590.22 2001/12/28 22:32:38 nixo
2035 Added a "read m<y> next" function in read mode. It will skip to the next
2036 message by the user in the current message list (whatever mode you're in
2037 be it read forward, last 50, whatever.)
2039 Revision 590.21 2001/12/28 11:06:53 error
2040 * More server support for hostnames up to 63 characters (oops I missed a spot)
2042 Revision 590.20 2001/12/28 09:39:10 error
2043 * Client support for hostnames up to 63 characters: truncated at 24 in
2044 short who list, full display in long who list.
2046 Revision 590.19 2001/12/28 09:28:04 error
2047 * Server support for hostnames up to 63 characters
2049 Revision 590.18 2001/12/26 05:01:30 ajc
2050 * Added a new developer ID for Anticlimactic Teleservices
2052 Revision 590.17 2001/12/23 10:00:43 error
2053 * Pages are once again formatted to the caller's screen width.
2055 Revision 590.16 2001/12/23 09:57:47 error
2056 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2057 along with the time, e.g. 12:34 pm or 12:34:56 pm
2059 Revision 590.15 2001/12/20 04:54:26 ajc
2060 * If you paid for this software, someone is ripping you off.
2062 Revision 590.14 2001/12/18 08:24:56 nbryant
2063 more lovely configure tweaks (include paths for db)
2065 Revision 590.13 2001/12/18 06:04:08 ajc
2066 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2067 it was crashing boxen with small stack sizes.
2069 Revision 590.12 2001/12/18 05:54:16 ajc
2070 * Added more load_floorlist() commands to the beginning and end of functions
2071 in the client that manipulate the floor list. This fixes a bug in which
2072 new floors don't show up right away after being created.
2074 Revision 590.11 2001/12/17 08:14:26 nbryant
2075 restored the checks for /usr/include/db3 and /usr/local/include/db3
2076 in configure. there are too many variations on db installation; this is
2079 Revision 590.10 2001/12/17 08:00:45 nbryant
2080 set the pthreads stack size to 128K because FreeBSD's default of 64K
2081 seems too small. fixes crashes under FreeBSD.
2083 Revision 590.9 2001/12/16 00:50:14 error
2084 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2085 commands in logged_in_response().
2087 Revision 590.8 2001/12/14 21:33:18 nbryant
2088 finally changed configure to complain if there's no database driver ;)
2090 Revision 590.7 2001/12/14 08:29:30 error
2091 * Security: trace file is now only readable by owner, since it contains
2092 plain text passwords.
2094 Revision 590.6 2001/12/14 07:04:24 ajc
2095 * Now you can send mail to yourself. Hi from Stu.
2097 Revision 590.5 2001/12/14 06:58:12 ajc
2100 Revision 590.4 2001/12/13 22:36:30 nbryant
2101 make configure search for /usr/local/BerkeleyDB.4.0
2103 Revision 590.3 2001/12/13 22:29:57 nbryant
2104 make it compile with Berkeley DB 4.0.x
2106 Revision 590.2 2001/12/11 21:31:07 nbryant
2107 - test for -ldb3 before -ldb
2109 Revision 590.1 2001/12/11 20:04:41 nbryant
2110 - fix library flags, includes for portability
2111 - malloc.h is deprecated
2112 - fix genstamp, hopefully
2113 - fix size_t *printf handling for portability
2115 Revision 590.0 2001/12/08 03:31:41 ajc
2118 Revision 580.95 2001/12/08 03:30:37 ajc
2119 * Final changes to networking docs for 5.90
2121 Revision 580.94 2001/12/06 05:13:34 ajc
2122 * Added the documentation for room sharing and listserv
2124 Revision 580.93 2001/12/04 05:24:15 ajc
2125 * Added two more bytes to the possible length of shared secrets in networking
2126 due to some legacy support requirements.
2128 Revision 580.92 2001/12/04 05:16:19 ajc
2129 * mime_parser.c: change to memory allocation algorithm ... some badly done
2130 messages were crashing the server
2132 Revision 580.91 2001/12/03 22:48:16 ajc
2133 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2135 Revision 580.90 2001/12/03 17:02:50 ajc
2136 * dynloader.c: fixed improperly done declaration and mallok()
2138 Revision 580.89 2001/12/03 04:28:02 ajc
2139 * mime_parser.c: now uses built-in functions to decode base64 and
2140 quoted-printable attachments, instead of piping data to outboard programs.
2142 Revision 580.88 2001/12/03 02:45:46 ajc
2143 * Began implementing some code to handle multiple recipients (but #define'd
2144 it all out because we're approaching a release)
2146 Revision 580.87 2001/12/03 01:50:17 ajc
2147 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2148 the sender's "Mail>" room.
2150 Revision 580.86 2001/12/02 23:36:24 ajc
2151 * On a new system, set the default new user level to 4 instead of 1.
2153 Revision 580.85 2001/12/02 23:27:01 ajc
2154 * Removed references to the old networker from the documentation. Did not
2155 write any new documentation, so what's there now is kind of sparse.
2157 Revision 580.84 2001/12/02 02:42:55 ajc
2158 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2159 room listings, even for Aides (but it's still gotoable). This will be used
2160 for rooms which hold system configuration and message queues.
2162 Revision 580.83 2001/12/01 19:23:26 ajc
2163 * clientsocket.c: implement socket timeouts for read operations
2165 Revision 580.82 2001/12/01 17:00:23 ajc
2166 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2168 Revision 580.81 2001/12/01 07:18:28 ajc
2169 * Fixed an SMTP delivery problem that was causing certain classes of
2170 transient errors to cause a message to never be delivered.
2172 Revision 580.80 2001/12/01 05:26:01 ajc
2173 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2174 utility/diagnostic functions.
2176 Revision 580.79 2001/11/27 17:08:29 ajc
2177 * When calling an external editor, set the environment variable
2178 WINDOW_TITLE to an appropriate value.
2180 Revision 580.78 2001/11/26 03:27:08 ajc
2181 * new algorithm to load the use table
2183 Revision 580.77 2001/11/17 19:55:08 ajc
2184 * Updated some of the documentation
2186 Revision 580.76 2001/11/16 04:43:12 ajc
2187 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2188 commands are sent out using a single sock_write() call. There are broken
2189 SMTP server implementations that can't handle SMTP commands split across
2190 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2192 Revision 580.75 2001/11/15 04:11:30 ajc
2193 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2194 file format (since we dumbed down the gateway software)
2195 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2196 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2197 if a numeric port number was specified instead of a service name
2199 Revision 580.74 2001/11/14 02:59:01 ajc
2200 * Network run frequency is now a site-definable setting
2202 Revision 580.73 2001/11/13 22:05:23 ajc
2203 * Re-introduced the ability to enter IGnet mail into the system.
2205 Revision 580.72 2001/10/29 22:59:22 ajc
2206 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2208 Revision 580.71 2001/10/29 16:39:54 ajc
2209 * Finished the migratenet utility (finally).
2211 Revision 580.70 2001/10/28 05:18:51 ajc
2212 * migratenet almost finished
2214 Revision 580.69 2001/10/26 04:26:45 ajc
2215 * more work on the net migrator
2217 Revision 580.68 2001/10/23 03:37:33 ajc
2218 * Threw a few more lines of code into migratenet.c
2220 Revision 580.67 2001/10/20 18:10:50 ajc
2221 * migratenet.c: added (not even close to being finished)
2223 Revision 580.66 2001/10/17 21:07:20 nbryant
2224 further format string cleanups (for i686-linux type sizes)
2226 Revision 580.65 2001/10/17 20:41:07 nbryant
2227 - declare *printf format specifiers if gcc detected
2228 - format string fixes (compiles w/o warnings on alpha osf/1)
2230 Revision 580.64 2001/10/17 19:40:38 nbryant
2231 warning fixes and cleanups for 64-bit machines
2233 Revision 580.63 2001/10/16 20:47:37 nbryant
2234 - backed out -export-dynamic, it doesn't do anything and i've found the real
2236 - remove declaration for make_message
2238 Revision 580.62 2001/10/16 19:18:49 nbryant
2239 backed out that compiler detection change for Tru64. it's not incredibly
2240 important and results in broken autoconf macro expansions.
2242 Revision 580.61 2001/10/16 18:36:33 nbryant
2243 reinstate -export-dynamic for citserver in case libtool decides to build
2244 static libraries (why?)
2246 Revision 580.60 2001/10/16 18:21:53 nbryant
2247 add some explanatory text to bootstrap
2249 Revision 580.59 2001/10/16 17:43:53 nbryant
2250 - further configure tweaks for FreeBSD and Tru64 Unix
2251 - updated to latest libtool configure fragment
2252 - there are two functions named make_message. (?) so declare them both
2255 Revision 580.58 2001/10/16 01:48:55 nbryant
2256 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2257 - #ifdef out inline on non-GCC compilers
2259 Revision 580.57 2001/10/15 19:50:50 ajc
2260 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2261 * Post notification in Aide> when the loopzapper catches a message.
2263 Revision 580.56 2001/10/12 22:41:11 ajc
2264 * Wrote the rest of the use table code. Finished except for a bug.
2266 Revision 580.55 2001/10/10 18:35:12 ajc
2267 * Comments & cosmetics for previous update
2269 Revision 580.54 2001/10/10 17:12:54 ajc
2270 * Bugfix for MSG0 command to properly handle multipart/alternative
2272 Revision 580.53 2001/10/06 21:32:29 ajc
2273 * Finished the concurrency check for network polling. (Now works both for
2274 polling and being polled. Severe UUCP deja vu.)
2276 Revision 580.52 2001/10/06 20:28:06 ajc
2277 * Began implementing some concurrency stuff for the networker
2279 Revision 580.51 2001/10/06 19:51:47 ajc
2280 * Stripped the build of obsolete parts of the old networker no longer in use.
2282 Revision 580.50 2001/10/03 20:05:50 ajc
2283 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2284 side. (No changes required other than advertising the extension.)
2286 Revision 580.49 2001/10/03 03:15:16 ajc
2287 * Implemented BOUNCE BOUNCE BOUNCE
2289 Revision 580.48 2001/10/02 03:04:30 ajc
2290 * Allow non-Aides to terminate sessions belonging to them
2292 Revision 580.47 2001/09/24 18:55:13 ajc
2293 * Completed migrating the "netpoll" utility into the serv_network module.
2294 Removed this utility.
2296 Revision 580.46 2001/09/21 20:58:25 nbryant
2297 support different log_archive prototype in DB versions prior to 3.3
2299 Revision 580.45 2001/09/20 04:17:10 ajc
2300 * Inbound network authentication working. Fixed a bug in the split-horizon
2301 algorithm. Still need to move the 'netpoll' command into the server.
2303 Revision 580.44 2001/09/18 04:05:04 ajc
2304 * Added host/IP and port to node config (client side only)
2306 Revision 580.43 2001/09/17 23:55:45 ajc
2307 * Support for IGnet routing (not tested)
2309 Revision 580.42 2001/09/16 05:44:51 ajc
2310 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2311 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2313 Revision 580.41 2001/09/09 16:19:29 error
2314 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2316 Revision 580.40 2001/09/09 03:19:38 ajc
2317 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2318 says it's ok to do so.
2320 Revision 580.39 2001/09/08 18:58:38 ajc
2321 * More changes to the new networker. Added client command for room sharing.
2323 Revision 580.38 2001/09/07 04:05:27 ajc
2324 * You guessed it: still more code for the new networker.
2326 Revision 580.37 2001/09/06 05:47:29 nbryant
2327 check for /usr/include/db3 (for RedHat 6.2; others?)
2329 Revision 580.36 2001/09/06 05:23:14 nbryant
2330 #include fix for glibc 2.1.3
2332 Revision 580.35 2001/09/06 04:02:34 ajc
2333 * A few more updates to the networker
2335 Revision 580.34 2001/09/06 03:32:41 nbryant
2336 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2337 set up properly for all platforms now.
2339 Revision 580.33 2001/09/06 02:55:27 nbryant
2342 Revision 580.32 2001/09/06 02:49:22 ajc
2343 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2344 the user hits <C>ontinue (bug reported by Stu Mark)
2346 Revision 580.31 2001/09/06 01:26:39 nbryant
2347 - port to Cygwin (DLL support, etc.)
2348 - don't build SMTP module if there's no resolver library (eg on Windows)
2350 Revision 580.30 2001/09/06 00:54:01 nbryant
2351 updated to libtool 1.4.1 and automake 1.5
2353 Revision 580.29 2001/08/29 02:51:25 ajc
2354 * More work on the new networker.
2356 Revision 580.28 2001/08/25 05:04:57 ajc
2357 * Worked a little more on the in-server replacement for netproc
2359 Revision 580.27 2001/08/22 04:18:17 ajc
2360 * Realized that there was lots of similarly broken code in
2361 process_rfc822_addr(). Wrote two new utility functions in tools.c
2362 stripout() and stripallbut() and used them where appropriate. This should
2363 take care of all possible infinite loops.
2365 Revision 580.26 2001/08/22 03:43:11 ajc
2366 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2367 server to jump into an endless loop when an e-mail address contained
2368 unbalanced angle brackets.
2370 Revision 580.25 2001/08/15 04:26:02 ajc
2371 * Added split horizon and delete-after-spool to the new networker
2373 Revision 580.24 2001/08/14 02:41:57 ajc
2374 * Began the migration of netproc into part of the serv_network.c module instead
2375 of a standalone program.
2377 Revision 580.23 2001/08/11 22:35:40 nbryant
2378 updated citadel-with-berkeley-db.txt.
2379 - updated build instructions
2380 - improved backup procedures to be safer and more space-efficient.
2382 Revision 580.22 2001/08/11 19:18:41 ajc
2383 * Realized that I am stupid and started implementing server commands to load
2384 and save network configurations, when I had already lovingly implemented the
2385 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2386 in the Local System Configuration> room. Ripped the newer crap out.
2387 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2389 Revision 580.21 2001/08/11 03:51:56 ajc
2390 * Removed the idle timer from the client. Dialup is dead.
2392 Revision 580.20 2001/08/06 21:33:29 nbryant
2393 made the client fall back on port 504 if there's no /etc/services entry
2395 Revision 580.19 2001/08/05 23:54:14 ajc
2396 * prep for new network node infrastructure
2398 Revision 580.18 2001/08/03 16:53:21 ajc
2399 * Added some more "break" statements to the main switch..case loop in
2400 citadel.c where they were needed.
2402 Revision 580.17 2001/08/03 16:43:53 ajc
2403 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2404 return code as a warning instead of an error worthy of aborting the server.
2405 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2407 Revision 580.16 2001/07/30 03:46:14 nbryant
2408 made ForEachUser use a read-only cursor, too. there is now only one piece of
2409 code in Citadel proper (not the database driver) that needs transactions.
2410 that's check_ref_counts; in other words it's the only thing standing in the way
2411 of a clean implementation of retryable transactions.
2413 Revision 580.15 2001/07/29 22:24:04 nbryant
2414 - added a new function to the database interface, cdb_close_cursor(). always
2415 call this when you're finished with a traversal but didn't bother reading all
2418 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2419 no longer needed because of the read-only cursor support.
2421 Revision 580.14 2001/07/29 20:56:09 nbryant
2422 change ForEachRoom to use read-only cursors by default. it can be overridden to
2423 still use read/write cursors by doing:
2425 cdb_begin_transaction();
2427 cdb_end_transaction();
2429 the only place I found where it appears necessary to do so is check_ref_counts,
2430 so this checkin affects that function too.
2432 Revision 580.13 2001/07/29 20:06:33 nbryant
2433 generate symlinks to .libs in modules directory
2435 Revision 580.12 2001/07/28 00:02:50 nbryant
2436 implemented read-only cursors. one of the advantages to these is that
2437 transactions can be avoided; a cursor operation that occurs within a
2438 transaction will often acquire a read lock on every single database page. in
2439 general, the Sleepycat documentation recommends avoiding transaction-protected
2440 read-only operations where practical. read/modify/write operations can still
2441 be transaction protected, of course.
2443 to use a read-only cursor, call cdb_rewind without a previous call to
2444 cdb_begin_transaction. the DB driver will notice this and prevent the current
2445 thread from modifying data or starting a transaction until the cursor is
2448 Revision 580.11 2001/07/27 20:45:44 nbryant
2449 libtool has matured a lot since the last time i looked at it (years ago)
2450 so we now use it to handle the details of building shared libraries and
2451 the linker flags for the main executable.
2453 in theory this should bring a lot more portability to the dynloader
2454 subsystem and enable us to do things like transparently detect GNU vs Sun
2455 linkers on solaris, for example
2457 Revision 580.10 2001/07/27 03:29:04 nbryant
2458 missed one thing in the autoconf move
2460 Revision 580.9 2001/07/27 02:57:43 nbryant
2461 support one cursor per database rather than one global cursor
2463 Revision 580.8 2001/07/27 01:32:07 nbryant
2464 remove the automatic transaction demarcation on singleton read operations
2466 Revision 580.7 2001/07/26 21:43:46 nbryant
2467 - move to autoconf 2.52
2468 - random warning fix
2471 Revision 580.6 2001/07/24 13:17:54 ajc
2472 * New UI for mailing list setup
2473 * rooms.c: code cleanup
2476 Revision 580.5 2001/07/20 23:48:23 nbryant
2477 fix build on solaris, check default install location for db 3.2, and silence
2480 Revision 580.4 2001/07/16 14:24:30 ajc
2481 * Silly cosmetic change to keep the wholist ordered by ascending session number
2483 Revision 580.3 2001/07/13 00:01:36 ajc
2484 * Shuffled around some of the housekeeping loop code
2486 Revision 580.2 2001/07/11 17:01:10 ajc
2487 * database_sleepycat.c: small changes to log messages
2489 Revision 580.1 2001/07/11 04:35:40 nbryant
2490 moved dret initialization in cdb_fetch, just in case
2492 Revision 580.0 2001/07/03 03:07:06 ajc
2495 Revision 573.143 2001/07/03 03:06:50 ajc
2496 * Last minute doco update for 5.80
2498 Revision 573.142 2001/07/01 15:44:32 nbryant
2499 configure.in: check for Berkeley DB first.
2501 Revision 573.141 2001/06/27 23:34:30 ajc
2502 * Added some verbage to messages/roomaccess to placate a user who keeps
2503 bitching about privacy policy.
2505 Revision 573.140 2001/06/19 03:41:04 ajc
2506 * Ooops... last_cull needs to be declared static
2508 Revision 573.139 2001/06/19 03:33:19 ajc
2509 * imap_fetch.c: download MIME parts without decoding first. We like that.
2510 * database_sleepycat.c: added automatic culling of log files which have not
2511 been written to in five days.
2513 Revision 573.138 2001/06/17 19:42:23 nbryant
2514 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2516 Revision 573.137 2001/06/07 03:28:37 ajc
2517 * More tweaks to the MIME parser
2519 Revision 573.136 2001/06/06 15:44:37 ajc
2520 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2521 ensure that 000 termination string appears on a line by itself.
2523 Revision 573.135 2001/06/06 04:22:25 ajc
2524 * Moved memreadline() to tools.c
2525 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2526 into an active loop when encountering badly formed headers
2528 Revision 573.134 2001/05/27 05:23:03 ajc
2529 * Added a "no new messages" response in the client, displayed when a read
2530 command turns up a zero message count.
2532 Revision 573.133 2001/05/18 20:12:09 ajc
2533 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2534 boundary was the very last line of the message.
2535 * serv_smtp.c: toned down some of the command response verbage.
2537 Revision 573.132 2001/04/28 04:42:55 ajc
2538 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2539 of going into a release cycle soon.
2541 Revision 573.130 2001/04/26 03:31:00 ajc
2542 * Finished the implementation of per-message seen/unseen logic, both in the
2543 server proper and in IMAP. Citadel protocol uses new "seen" command.
2545 Revision 573.129 2001/04/21 04:55:51 ajc
2546 * Began implementation of per-message seen/unseen attribute
2548 Revision 573.128 2001/04/20 03:39:54 ajc
2549 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2551 Revision 573.127 2001/04/17 00:35:19 cough
2552 * Modified rooms.c in the client so that it would allow inviting into
2553 public rooms. This is important since there is now a V_LOCKOUT
2554 flag which prevents users who have been kicked from rejoining
2555 a room unless/until you invite them back in.
2557 Revision 573.126 2001/04/16 19:21:14 cough
2558 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2559 rooms without knowing the password.
2561 Revision 573.125 2001/04/14 04:26:44 ajc
2562 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2565 Revision 573.124 2001/04/10 01:04:10 ajc
2566 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2567 that is corrupting the memory.
2569 Revision 573.123 2001/04/03 00:47:23 ajc
2570 * Began implementing IMAP APPEND
2572 Revision 573.122 2001/04/01 22:05:44 cough
2573 * *Actually* fixed a botched ChangeLog entry.
2575 Revision 573.121 2001/04/01 22:04:28 cough
2576 * Fixed a botched ChangeLog entry.
2578 Revision 573.120 2001/04/01 22:03:10 cough
2579 * Changed two fclose()s to pclose()s.
2581 Revision 573.119 2001/03/25 11:52:36 error
2582 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2583 RFC-compliant error messages.
2585 Revision 573.118 2001/03/21 05:47:49 ajc
2586 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2588 Revision 573.117 2001/03/20 01:33:55 ajc
2589 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2592 Revision 573.116 2001/03/13 17:19:33 ajc
2593 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2595 Revision 573.115 2001/03/12 01:27:42 ajc
2596 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2598 Revision 573.114 2001/03/11 23:00:29 ajc
2599 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2601 Revision 573.113 2001/03/11 22:09:20 ajc
2602 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2604 Revision 573.112 2001/03/11 20:06:53 ajc
2605 * Fixed bug that created incorrect roomnames when sending pages
2607 Revision 573.111 2001/03/11 19:23:32 ajc
2608 * IMAP DELETE command ... also split up access control for room delete cmds
2610 Revision 573.110 2001/03/10 17:29:07 ajc
2611 * Implement proper access control for deleting messages from IMAP
2613 Revision 573.109 2001/03/07 04:02:27 ajc
2614 * Fixed some small IMAP bugs
2616 Revision 573.108 2001/03/06 04:44:00 ajc
2617 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2619 Revision 573.107 2001/03/06 03:31:58 nbryant
2620 database-related cleanups and paranoia tests;
2621 fixed a transaction-leak/deadlock problem in cdb_delete;
2622 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2624 Revision 573.106 2001/03/05 04:59:31 ajc
2627 Revision 573.105 2001/03/04 23:49:41 ajc
2628 * IMAP EXPUNGE responses -should- be correct now
2630 Revision 573.94 2001/02/20 00:02:56 ajc
2631 * IMAP: implemented the STATUS command (sort of).
2633 Revision 573.93 2001/02/19 22:24:41 ajc
2634 * IMAP server: added untagged, unsolicited server messages for newly arrived
2635 messages, and messages expunged by another session.
2637 Revision 573.92 2001/02/17 05:53:35 ajc
2638 * Repaired the creation of page log rooms in the wrong namespace when the
2639 recipient does not yet have his/her log room created.
2640 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2641 purge and the next to delete them. Works better in transactionland.
2643 Revision 573.91 2001/02/14 08:11:27 error
2644 * citadel.rc: added RCS ID (it's about time!)
2646 Revision 573.90 2001/02/14 04:23:54 ajc
2647 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2648 This was causing some clients (such as Pine) to lock up.
2650 Revision 573.89 2001/02/13 04:06:14 ajc
2651 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2652 BODY[n] data items. I think. So much protocol crud, so little time...
2654 Revision 573.88 2001/02/13 01:18:44 ajc
2657 Revision 573.87 2001/02/12 04:31:34 ajc
2658 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2660 Revision 573.86 2001/02/08 04:45:58 ajc
2661 * Fixed namespace problems resulting from the automatic namespece prefixing
2662 added to create_room(). Also added the ability to specify "create a mailbox
2663 but I've already supplied the namespace prefix" for situations where the
2664 namespace isn't that of the logged in user.
2665 * Made the POP3 server response messages slightly less humorous
2667 Revision 573.85 2001/02/06 04:44:12 ajc
2668 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2670 Revision 573.84 2001/02/06 02:09:38 ajc
2671 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2672 Internet users now outnumber dialup users 100 to 0.
2673 * room_ops.c: added a really_create option to create_room(). Also moved the
2674 generation of personal namespace into that function. MODULE OWNERS PLEASE
2675 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2676 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2677 * serv_imap.c: finished the CREATE command (finally)
2679 Revision 573.83 2001/02/05 05:20:22 ajc
2680 * Made some changes to functions which translate between Citadel room names
2681 and IMAP folder names. They're still buggy.
2683 Revision 573.82 2001/02/04 23:17:28 ajc
2684 * Implemented the IMAP CREATE command
2686 Revision 573.81 2001/02/04 02:40:07 ajc
2687 * more imap. imap sucks. die crispin die.
2689 Revision 573.80 2001/02/03 10:02:12 error
2690 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2691 text/x-calendar or text/calendar; abort saving if not
2693 Revision 573.79 2001/02/03 09:30:46 error
2694 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2696 Revision 573.78 2001/02/03 08:21:00 error
2697 * serv_ical.c and serv_ical.h added; skeleton code for now
2699 Revision 573.77 2001/02/02 20:18:18 ajc
2700 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2701 instead of cdb_store. Useful to know which function failed...
2703 Revision 573.76 2001/02/01 04:08:03 ajc
2704 * IMAP minor change to mailbox name output
2705 * Increased size of buffer in lprintf()
2707 Revision 573.75 2001/01/28 09:50:02 error
2708 * sysdep.c: lprintf() now generates timestamps
2710 Revision 573.74 2001/01/28 07:35:04 error
2711 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2713 Revision 573.73 2001/01/16 04:03:13 ajc
2714 * yeesh ... more on the IMAP BODYSTRUCTURE
2716 Revision 573.72 2001/01/16 01:51:12 ajc
2717 * imap bodystructure
2719 Revision 573.71 2001/01/16 00:46:40 ajc
2720 * Changed the MIME parser API *again* because we now need the ability to
2721 supply callback functions to be executed before and/or after parsing a
2722 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2724 Revision 573.70 2001/01/15 23:59:26 ajc
2725 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2727 Revision 573.68 2001/01/15 20:34:04 ajc
2728 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2729 into thinking that mail messages are newsgroup messages instead. When we
2730 add NNTP support back into Citadel we'll have to add code to only output
2731 this field when appropriate.
2733 Revision 573.67 2001/01/15 16:30:31 ajc
2734 * temporary implementation of 901 asynchronous express messages
2736 Revision 573.66 2001/01/14 14:55:39 ajc
2737 * Changed the format of <.W>holist <L>ong
2739 Revision 573.65 2001/01/13 06:40:26 nbryant
2740 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2741 which should now be considered closed.
2743 Revision 573.64 2001/01/13 06:12:15 ajc
2744 * Added the ASYN command
2746 Revision 573.63 2001/01/12 22:05:46 ajc
2747 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2748 reads a list containing stealth mode sessions.
2750 Revision 573.62 2001/01/09 05:39:45 ajc
2751 * Merged in code from the TRANSACTIONS branch for testing.
2753 Revision 573.61 2000/12/30 06:17:17 ajc
2754 * Still more work on IMAP. Damn this is tedious.
2756 Revision 573.60 2000/12/30 04:55:05 ajc
2757 * more buffer size stuff
2759 Revision 573.59 2000/12/27 20:19:51 ajc
2760 * The size constant "256" which shows up everywhere as a buffer size has now
2761 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2762 we need 1024 byte buffers for most Internet protocols.
2764 Revision 573.58 2000/12/27 05:09:58 ajc
2765 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2767 Revision 573.57 2000/12/26 03:46:50 ajc
2770 Revision 573.56 2000/12/25 22:50:43 ajc
2771 * Added an API function to extract and unfold specific RFC822 fields.
2772 * imap-->fetch-->envelope-->in-reply-to now works
2773 * More robust checking and reporting of temp file errors in the client
2775 Revision 573.55 2000/12/25 20:43:24 ajc
2776 * imap_fetch.c: added support for fetch-->envelope-->from
2778 Revision 573.54 2000/12/20 04:09:24 ajc
2779 * A few memory handling fixes to netproc.
2781 Revision 573.53 2000/12/20 01:57:37 ajc
2782 * netproc.c: added bounds check to fpgetfield()
2784 Revision 573.52 2000/12/19 20:41:55 ajc
2785 * Fixed generation of unique file names for network uploads etc.
2787 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2788 remove extraneous transaction around dynamic module initializations. this will
2789 fix the crash on database creation.
2791 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2792 clean: also remove parsedate.c
2794 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2795 require transactional cursors
2797 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2798 release any stale db handles at the end of a server command
2799 (unfinished transactions will be aborted to annoy lazy programmers)
2801 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2802 set sched_yield as sleepycat's yield function. this should improve locking
2805 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2806 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2808 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2809 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2812 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2813 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2814 this should make things significantly more scaleable.
2816 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2817 reworked shutdown sequence to wait for worker threads to terminate before
2818 checkpointing and closing databases. it is no longer safe to call
2819 master_cleanup() directly to force a shutdown; instead, just set
2820 time_to_die to a nonzero value
2822 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2823 added deadlock detection and cleaned up messages
2825 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2826 created TRANSACTIONS branch
2827 track cursor and transaction id's in thread-specific data
2829 Revision 573.51 2000/12/14 18:36:34 ajc
2830 * Fixed the "users not in chat" wholist display
2832 Revision 573.50 2000/12/12 18:06:46 ajc
2833 * Removed the transaction stuff (but left the log in). It wasn't working.
2835 Revision 573.49 2000/12/12 06:19:55 ajc
2836 * Stabilize, dammit!!
2838 Revision 573.48 2000/12/12 04:20:03 ajc
2839 * Made the transaction open/close a global thing, in a frantic attempt to get
2840 Uncensored to stop crashing. More fixes on the way...
2842 Revision 573.47 2000/12/11 06:08:41 ajc
2843 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2844 timer event, and check_sched_shutdown() to the end of the worker thread
2845 loop. Seems to have improved reliability (but why?)
2847 Revision 573.46 2000/12/11 03:22:11 ajc
2848 * Added server-side REQT command to issue client termination requests
2850 Revision 573.45 2000/12/11 02:19:26 ajc
2851 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2852 client log off. (The server doesn't support sending that flag yet, though)
2854 Revision 573.44 2000/12/09 06:20:06 ajc
2855 * A few final touches to the Sleepycat DB back-end
2857 Revision 573.43 2000/12/08 17:06:33 ajc
2858 * Wrap txn_begin and txn_end in S_DATABASE mutex
2860 Revision 573.42 2000/12/07 20:21:39 ajc
2861 * begin/end transaction in master_startup()
2863 Revision 573.41 2000/12/07 16:59:02 nbryant
2864 added --with-db and --with-gdbm options to configure
2866 Revision 573.40 2000/12/07 04:50:33 ajc
2867 * Wrap housekeeper and timer events in transaction open/close functions
2868 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2869 (runs each minute, but actually limited by the parameters of the function)
2871 Revision 573.39 2000/12/06 04:44:36 ajc
2872 * Changed netproc to keep the use table in a flat file instead of a database
2874 Revision 573.38 2000/12/05 05:32:58 ajc
2875 * Added support for non-USA country identities in vCard and registration
2876 * User edit now asks whether it should prompt to change the password
2878 Revision 573.37 2000/12/03 04:12:21 ajc
2879 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2881 Revision 573.36 2000/11/30 03:23:17 ajc
2882 * Got the Sleepycat DB back end working, by opening the databases in a non
2883 shared, non threaded mode, and using Citadel's locking to serialize access.
2885 Revision 573.35 2000/11/29 05:00:02 ajc
2886 * I think the db stuff is ok, but my db library is fux0red...
2888 Revision 573.34 2000/11/27 14:12:09 error
2889 * commands.c: fixups to print_express() to make external command not print
2890 extraneous stuff to the terminal and make the displayed message consistent
2892 Revision 573.33 2000/11/27 10:41:14 error
2893 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2895 Revision 573.32 2000/11/27 10:29:59 error
2896 * serv_chat.c: fix send_express_message() to include timestamps
2898 Revision 573.31 2000/11/27 03:44:27 ajc
2899 * Initial checkin of database_sleepycat.c (doesn't work yet)
2901 Revision 573.30 2000/11/26 05:24:22 ajc
2902 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2903 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2904 * imap_fetch.c: used the above function to do all output pre-loaded
2906 Revision 573.29 2000/11/25 09:36:18 error
2907 * Added a bit of detail to syslog entries; now shows session id attached to
2908 client, hostname, and username, and time the session ended.
2910 Revision 573.28 2000/11/25 06:17:06 ajc
2911 * Minor IMAP tweaks. It still doesn't work. :(
2913 Revision 573.27 2000/11/23 07:22:21 error
2914 * citadel.spec: update version number
2916 Revision 573.26 2000/11/21 11:12:56 error
2917 * domain.h: changed the HP/UX compatibility code to use defines from
2918 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2920 Revision 573.25 2000/11/12 04:20:49 ajc
2921 * Optimized server side input of message text
2923 Revision 573.24 2000/11/10 03:55:06 ajc
2924 * Ford's Fix for Faster Functionality (save position during reply)
2926 Revision 573.23 2000/11/09 04:48:50 ajc
2927 * tools.c: striplt() strips all whitespace, not just spaces
2929 Revision 573.22 2000/11/07 20:47:21 ajc
2930 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2932 Revision 573.21 2000/11/07 15:54:53 ajc
2933 * xx FETCH n:n BODY[pn.MIME] now works
2935 Revision 573.20 2000/11/06 05:10:01 ajc
2936 * Changed the mime_parser() API (again) to allow "don't decode" mode
2938 Revision 573.19 2000/10/29 18:11:07 ajc
2939 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2941 Revision 573.18 2000/10/28 14:14:19 error
2942 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2943 it actually makes sense to do it that way...
2945 Revision 573.17 2000/10/25 21:37:09 ajc
2946 * Implemented the AUTHENTICATE LOGIN command in IMAP
2948 Revision 573.16 2000/10/25 19:20:37 ajc
2949 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2951 Revision 573.15 2000/10/24 20:39:59 ajc
2952 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2954 Revision 573.14 2000/10/23 20:26:51 error
2955 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2957 Revision 573.13 2000/10/11 23:03:44 error
2958 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2959 $PAGER nor less is available.
2961 Revision 573.12 2000/10/11 22:55:25 error
2962 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2963 displayed at login are in color
2965 Revision 573.11 2000/10/11 22:47:51 error
2966 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2968 Revision 573.10 2000/10/10 19:18:12 ajc
2969 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2971 Revision 573.9 2000/10/06 03:31:55 ajc
2972 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2974 Revision 573.8 2000/10/05 22:23:16 ajc
2975 * Slowly and painfully writing IMAP support
2977 Revision 573.7 2000/10/04 22:39:06 ajc
2978 * Added skeleton versions of the LIST and LSUB commands to the imap server
2980 Revision 573.6 2000/10/04 17:48:21 ajc
2981 * Allow Aides to zap rooms (site configurable setting)
2983 Revision 573.5 2000/10/03 01:45:00 ajc
2984 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2985 global page log room to be disabled (answer "no" to set the log room to a
2988 Revision 573.4 2000/09/28 10:27:38 error
2989 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2991 Revision 573.3 2000/09/24 22:01:45 ajc
2992 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2994 Revision 573.2 2000/09/21 04:16:44 ajc
2995 * Fixed logged_in_response() so it only displays responses during Citadel
2996 protocol sessions. (This was affecting POP etc.)
2998 Revision 573.1 2000/09/11 22:05:04 ajc
2999 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3000 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3001 this time because it has to run as root.
3003 Revision 573.0 2000/09/05 18:35:22 ajc
3004 * Tagged everything for version 5.73 release
3006 Revision 572.39 2000/09/04 03:59:15 ajc
3008 ----------------------------
3010 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3011 Added HP/UX linker flag for dynamic modules to work
3012 ----------------------------
3014 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3015 Changed to use integer macros from typesize.h for specific bit widths
3016 ----------------------------
3018 Revision 572.38 2000/09/01 20:17:08 ajc
3019 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3021 Revision 572.37 2000/09/01 17:31:47 ajc
3022 * Fixed oopseth in control.c that might call fileno(NULL)
3024 Revision 572.36 2000/09/01 13:37:16 ajc
3025 * control.c: chown citadel.control to bbsuid when opening/creating as root
3027 Revision 572.35 2000/09/01 03:55:44 ajc
3028 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3030 Revision 572.34 2000/09/01 03:43:09 ajc
3031 * Added 'author' command-line arg to aidepost. Closes enhancement request
3033 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3034 unix domain socket bug is fixed, it's ok if these binds fail.
3036 Revision 572.33 2000/08/31 23:02:15 ajc
3037 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3038 always at least 5. Zero-length queues can cause connection lockups.
3040 Revision 572.32 2000/08/31 21:32:44 ajc
3041 * Still trying to fix a socket connect bug
3043 Revision 572.31 2000/08/31 16:37:08 ajc
3044 * docs/import-export.txt: added.
3046 Revision 572.30 2000/08/28 19:51:51 ajc
3047 * messages.c: cosmetic cleanup (coding convention and comments)
3049 Revision 572.29 2000/08/26 20:23:18 ajc
3050 * Finished up the back end code for mailing list sends. Sends now work!
3052 Revision 572.28 2000/08/24 02:48:18 ajc
3053 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3055 Revision 572.27 2000/08/22 02:31:47 ajc
3056 * nonce (for APOP-style auth) is now generated when a context is created
3057 instead of during protocol greeting functions.
3058 * Moved Citadel protocol nonce output from greeting to INFO
3060 Revision 572.26 2000/08/18 21:09:36 ajc
3061 * Added a little more mailing list code to serv_network.c
3063 Revision 572.25 2000/08/10 04:36:25 ajc
3064 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3065 client protocol to get out of sync in certain conditions.
3067 Revision 572.24 2000/08/10 02:42:13 ajc
3068 * Changed all the "200 ok" responses to more descriptive strings
3069 * Added a *temporary* protocol sync check. Remove this!
3071 Revision 572.23 2000/08/09 17:14:34 ajc
3072 msgbase.c: fixed a bug in
3073 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3074 causing the <R>eply function to fail on names with whitespace in
3075 certain parts of the string. This closes Bug #56.
3077 Revision 572.22 2000/08/05 04:24:00 ajc
3078 * Added [idle] to client wholist display for sessions idle >15 minutes
3079 * Added a generic "void *userdata" field to CtdlForEachMessage()
3080 * More prep for mailing list handling in the server
3082 Revision 572.21 2000/07/30 04:36:12 ajc
3083 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3084 for the network overhaul.
3086 Revision 572.20 2000/07/29 05:29:19 ajc
3087 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3088 names (to Aides only) as additional fields rather than an extra line of
3090 * Changed the client to display new RWHO fields, in the "long" wholist only.
3091 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3092 be activated manually.
3094 Revision 572.19 2000/07/24 00:39:13 ajc
3095 * Fixed a path problem when calling netmailer from mailinglist.c
3097 Revision 572.18 2000/07/22 03:44:17 ajc
3098 * Prepared infrastructure for the networker rewrite
3100 Revision 572.17 2000/07/17 02:38:08 ajc
3101 * Completed serv_vandelay.c (importer/exporter module)
3102 * sendcommand.c: fix behavior of SEND_LISTING mode
3103 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3105 Revision 572.16 2000/07/14 03:06:55 ajc
3106 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3108 Revision 572.15 2000/07/10 23:36:08 ajc
3109 * Another attempt to fix the crashy crashy bug in serv_vcard
3110 * Did more work on the Art Vandelay module
3111 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3113 Revision 572.14 2000/07/10 04:01:12 ajc
3114 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3116 Revision 572.13 2000/07/09 02:47:40 ajc
3117 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3119 Revision 572.12 2000/07/09 02:27:02 ajc
3120 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3121 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3122 which sets the global variable 'sigcaught' if either key was pressed.
3123 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3124 This closes Bug #18.
3126 Revision 572.11 2000/07/06 20:26:36 ajc
3127 * updated .Help SUMMARY
3129 Revision 572.10 2000/07/04 20:02:46 ajc
3130 * Fixed potential crashy crashy bug in serv_vcard.c
3132 Revision 572.9 2000/06/28 03:42:56 ajc
3133 * Changed the comments at the beginning of each file to a consistent format
3134 * Improved the parameterization of commands in the IMAP module
3136 Revision 572.8 2000/06/27 01:27:13 ajc
3137 * Coupla very small changes to get on the road to IMAP support
3139 Revision 572.7 2000/06/22 21:41:48 ajc
3140 * Made the ICQ stuff far more reliable ... by removing it!
3142 Revision 572.6 2000/06/21 03:46:20 ajc
3143 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3145 Revision 572.5 2000/06/15 20:15:52 ajc
3146 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3148 Revision 572.4 2000/06/04 02:30:56 ajc
3149 * CtdlForEachMessage() now returns the number of messages processed. It also
3150 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3151 for determining whether the specified message actually exists in a room).
3152 * Completed the server side of the moderation system (serv_moderate.c module
3153 which implements the MMOD command)
3155 Revision 572.3 2000/06/03 05:47:57 ajc
3156 * Replaced most of the very repetitive and very redundant access level checks
3157 in most commands with a single API call: CtdlAccessCheck()
3158 * serv_moderate.c: added (not finished)
3160 Revision 572.2 2000/06/02 03:38:50 ajc
3161 * Bind unix socket prior to TCP socket for citadel protocol
3162 * Fixed bug in sendcommand.c which was causing it to crash on attach
3164 Revision 572.1 2000/05/26 19:27:51 ajc
3165 * Changed some of the rev-level sensitive stuff to look at the actual version
3166 of Citadel running, not the last version with which we ran setup
3167 * Added a moderation system. Default filter level for new users is in the
3168 config file. Per-user setting is in usersupp. Moderation level of each
3169 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3170 working. Moderate message up/down commands are not here yet. See
3171 techdoc/moderation.txt for more info.
3173 Revision 572.0 2000/05/23 02:09:30 ajc
3174 * Updated docs and tagged everything for the 5.72 release
3176 Revision 571.7 2000/05/20 23:28:20 ajc
3177 * Fixed bug in client API that was causing netproc to crash
3179 Revision 571.6 2000/05/15 00:05:19 ajc
3180 * Double the retry interval for SMTP deliveries after each failed attempt.
3182 Revision 571.5 2000/05/11 03:08:47 ajc
3183 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3184 completes, allowing multiple messages in one session. Closes bug #58.
3186 Revision 571.4 2000/04/24 03:36:43 ajc
3187 * Removed references to strucmp() and struncmp(), replaced them with
3188 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3189 set up the config script to figure out whether they need to be compiled
3190 in. Also moved them to tools.h
3191 * Wrote a password manager for the client
3193 Revision 571.3 2000/04/19 03:17:10 ajc
3194 * Don't ever expire the Local System Configuration> room
3196 Revision 571.2 2000/04/16 19:03:47 ajc
3197 * Minor changes to avoid host lookup for local clients
3199 Revision 571.1 2000/04/15 19:55:52 ajc
3200 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3202 Revision 571.0 2000/04/13 02:43:24 ajc
3203 * Fixed a problem that crashed the client during <G>oto commands if a room
3204 existed with a name more than 32 characters (thanks to Magus for reporting
3206 * Tagged everything and updated docs for the 5.71 release
3208 Revision 570.18 2000/04/10 01:47:22 ajc
3209 * More paginator changes. Shuffled code around, added pagination to a bunch
3210 of other functions, and replaced the old, cumbersome pagination with the
3211 new, easy, API-based one in everything except message output.
3213 Revision 570.17 2000/04/09 17:51:18 ajc
3214 * Added pprintf() (paginated version of printf) to the client-side API. Now
3215 any client side function can be paginated simply by changing all of the
3216 printf's to pprintf's. I've already done this for the user list and wholist
3217 (removing the old style pagination) and for "read directory."
3219 Revision 570.16 2000/04/08 04:52:48 ajc
3220 * Another minor stoopid little time display fix
3222 Revision 570.15 2000/04/08 03:58:12 nbryant
3223 * backed out the previous changes since they didn't look good on some
3224 xterms with a blue bold mode. just set the background color to black
3225 instead. this makes black-on-white terminals actually readable, if not
3226 particularly good looking.
3228 Revision 570.14 2000/04/08 01:36:30 nbryant
3229 * citadel.c, commands.c: comment out cls() as this wasn't called if
3230 ansi_color=user anyway, and we have no way of knowing whether the user's
3231 terminal does background color erase, which was the reason for adding this
3232 in the first place. with the recent changes to color(), the display will get
3233 screwed up if they *do* have background color erase. perhaps this is a job
3236 Revision 570.13 2000/04/08 00:37:42 nbryant
3237 * commands.c: fix color support for black-on-white color terminals such as
3238 CDE's dtterm. this just avoids white-on-white text; some color combinations
3239 such as yellow-on-white still aren't very legible due to contrast. There's
3240 not much I can think to do about that without affecting the look on the
3241 white-on-black terminals which probably account for most users.
3243 Revision 570.12 2000/04/07 20:22:34 ajc
3244 * Fixed am/pm bug in time display
3246 Revision 570.11 2000/04/07 19:22:45 ajc
3247 * For services disabled by setting port number to -1, administratively skip
3248 the bind instead of just allowing it to fail.
3250 Revision 570.10 2000/03/31 04:31:02 ajc
3251 * Quick fix to 'stats' utility to purge records with bogus timestamps
3253 Revision 570.9 2000/03/31 02:10:52 ajc
3254 * Caved in to pressure and enabled <R>eply in public rooms.
3256 Revision 570.8 2000/03/28 03:55:53 ajc
3257 * Modified <.RU> to allow search for partial match
3259 Revision 570.7 2000/03/27 03:08:19 ajc
3260 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3261 specify 'any MIME type'.
3263 Revision 570.6 2000/03/27 01:14:08 nbryant
3264 * Makefile.in: generate parsedate.c automatically
3265 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3267 * parsedate.c: removed from CVS
3268 * parsedate.y: added #include <stdlib.h> so it builds with bison
3270 Revision 570.5 2000/03/27 00:46:10 nbryant
3271 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3272 type of issues lurking in the shadows.
3274 Revision 570.4 2000/03/25 18:29:58 nbryant
3275 changed my email address
3277 Revision 570.3 2000/03/23 02:41:50 ajc
3278 *** empty log message ***
3280 Revision 570.2 2000/03/21 03:23:24 ajc
3281 * Experimental new linebreak mode
3283 Revision 570.1 2000/03/20 14:43:19 ajc
3284 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3286 Revision 570.0 2000/03/19 23:42:34 ajc
3287 * This is the official 5.70 release.
3289 Revision 1.494 2000/03/19 23:04:08 ajc
3290 * Small cosmetic change to date/time output
3292 Revision 1.493 2000/03/19 05:02:39 ajc
3293 * SMTP hacks to deal with AOL braindamage
3295 Revision 1.492 2000/03/18 18:18:04 ajc
3296 * Support multiline responses from SMTP servers when sending mail
3298 Revision 1.491 2000/03/17 16:26:57 ajc
3299 * Set up a private "Sent/Received Pages" room for each user
3301 Revision 1.490 2000/03/17 04:11:24 ajc
3302 * Moved bio-related commands out to a loadable module
3304 Revision 1.489 2000/03/16 17:58:54 smw
3305 Created a docs directory.
3306 Moved install.txt to docs.
3307 Added inetmailsetup.txt (BBS server side e-mail)
3308 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3309 Added inetsiteconfig.txt (describes the .asi command)
3310 Added siteconfig.txt (describes .asg)
3311 Added chat.txt (describes changes and new chat functionality)
3312 Made a couple of changes to install.txt (references to new documentation)
3313 Added Steve Williams to copyright.txt as the document writer.
3315 Revision 1.488 2000/03/15 03:04:51 ajc
3316 * Added DEXP server command to disable incoming express messages.
3317 * <Q>uiet mode client side command to set/clear DEXP mode.
3318 * <K>nown rooms list displays through the paginator.
3320 Revision 1.487 2000/03/12 00:21:35 ajc
3321 * Removed the semi-broken "chat room" functionality in the chat system, and
3322 replaced it with direct mapping to the actual Citadel room the user is in.
3323 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3325 Revision 1.486 2000/03/11 21:29:37 ajc
3326 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3327 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3328 from 3 to 4. This also fixes bug #33.
3330 Revision 1.485 2000/03/11 20:26:03 ajc
3331 * Reworked the <R>eply logic in messages.c - fixes bug #34
3333 Revision 1.484 2000/03/11 19:22:19 nbryant
3334 * commands.c: improved timing of background keepalives if connection is
3337 Revision 1.483 2000/03/11 05:08:48 nbryant
3338 * commands.c: oops, that mutex stuff wasn't necessary
3340 Revision 1.482 2000/03/11 04:09:03 nbryant
3341 * new threaded client code for background keepalives
3343 Revision 1.481 2000/03/10 21:40:04 ajc
3344 * Changes to message base and networker to support Internet-style message
3345 ID's instead of the conventional Citadel style.
3347 Revision 1.480 2000/03/08 03:36:37 ajc
3348 * Shut off hostname resolution when dealing with Unix domain sockets
3349 * Cleaned up the 'citmail' MDA tool
3350 * Added POP3 and SMTP port numbers to global system configuration
3352 Revision 1.479 2000/03/07 21:54:58 ajc
3353 * Fixed the naming conventions and permissions for unix domain sockets.
3355 Revision 1.478 2000/03/05 07:33:23 ajc
3356 * Added support for protocols over Unix domain sockets.
3358 Revision 1.477 2000/03/04 22:36:23 ajc
3359 * Remove nulls appended to editor files during replace, edit, and print
3360 operations. Truncate temp files during same operations.
3361 Closes bugs #6 and #7.
3363 Revision 1.476 2000/03/04 05:29:18 ajc
3364 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3365 all other attributes can be edited. Closes feature request #21.
3366 * Sending pages from the client now uses the same message editing functions
3367 as entering messages, allowing edit/abort. Closes feature request #25.
3369 Revision 1.475 2000/03/03 04:50:14 ajc
3370 * Moved all of the wholist masquerading commands into the serv_rwho module
3372 Revision 1.474 2000/03/03 04:12:37 ajc
3373 * Finished the inbound side of gateway domain service
3375 Revision 1.473 2000/02/27 04:55:51 ajc
3376 * Added "keymenu()" generic menu-maker to commands.c
3377 * Blocked non-numeric input to intprompt() (fixes bug #16)
3379 Revision 1.472 2000/02/27 03:57:35 ajc
3380 * Completed 'fsck'-like reference count verifier (server and client)
3382 Revision 1.471 2000/02/26 18:30:40 ajc
3383 * Properly handle all aliases specified in network/mail.aliases for incoming
3384 SMTP mail (uses the alias() function, so if we replace that function with
3385 something that uses the same calling convention, it'll still work)
3387 Revision 1.470 2000/02/26 05:15:38 ajc
3388 * Fortified the message base and SMTP code so that misdirected bounce messages
3389 end up in the Aide> room instead of getting dereferenced
3390 * Started writing a message reference count verifier ('fsck' for message base)
3392 Revision 1.469 2000/02/25 06:14:05 ajc
3393 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3394 for modularizing all "non-API" functionality.
3396 Revision 1.468 2000/02/24 03:44:00 ajc
3397 * Implemented holdoff time (15 minutes) for SMTP send retry.
3398 * Implemented "try for 3 days and then give up" on SMTP send.
3400 Revision 1.467 2000/02/24 00:51:48 ajc
3401 * Client protocol synchronization check during exit from chat.
3402 This closes Bug #15.
3404 Revision 1.466 2000/02/22 16:37:28 ajc
3405 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3407 Revision 1.465 2000/02/22 04:17:56 ajc
3408 * Got bounce messages working (mostly ... testers, please beat this up!)
3409 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3411 Revision 1.464 2000/02/18 22:29:18 ajc
3412 * Coded up the "bounce" functions. Still a coupla bugs.
3414 Revision 1.463 2000/02/18 05:10:50 ajc
3415 * Made the <.ASI> command a bit friendlier.
3416 * SMTP sender now pays attention to "smarthost" entries in the system's
3417 Internet configuration, using them if one or more is present.
3419 Revision 1.462 2000/02/17 05:27:39 ajc
3420 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3422 Revision 1.461 2000/02/16 22:06:26 ajc
3423 * Altered the display and conversion of RFC822 messages
3425 Revision 1.460 2000/02/16 03:43:28 ajc
3426 * Added the resolver library to the configure script
3428 Revision 1.459 2000/02/16 01:19:39 ajc
3429 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3431 Revision 1.458 2000/02/14 04:36:14 ajc
3432 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3433 once per minute by any worker thread.
3434 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3435 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3436 can temporarily redirect a session's output to an arbitrary file or socket.
3437 * serv_smtp.c: implemented the purging of messages in the queue for which all
3438 deliveries have been completed.
3439 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3440 a timer event hook that runs the queue once per minute (this needs to be
3443 Revision 1.457 2000/02/08 21:00:47 ajc
3444 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3445 * POP3 sessions now set the last-read pointer in Mail>.
3447 Revision 1.456 2000/02/07 05:15:00 ajc
3448 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3449 the message routing logic. Still needs some work on the gateway-domain
3451 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3452 some work to avoid printing dual headers when both Cit and RFC822 exist.
3454 Revision 1.455 2000/02/03 03:57:35 ajc
3455 * Formalized the 'Internet Configuration' logistics. Added new API call
3456 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3458 Revision 1.454 2000/01/31 02:13:05 ajc
3459 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3461 Revision 1.453 2000/01/26 02:41:27 ajc
3462 * SMTP delivery is working but still *very* rough.
3464 Revision 1.452 2000/01/25 04:45:50 ajc
3465 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3466 enough to complete the transmission of mail.
3468 Revision 1.451 2000/01/23 21:25:45 ajc
3469 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3470 one specified is not bindable (for development only)
3471 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3472 in very specific and special situations
3473 * Generate delivery instructions when outbound SMTP mail is created from
3474 within Citadel (as opposed to being from the SMTP module)
3476 Revision 1.450 2000/01/23 05:22:41 ajc
3477 * Coded up some more of the SMTP-sender (still not done)
3479 Revision 1.449 2000/01/22 05:13:56 ajc
3480 * Added some more functionality to the string tokenizer
3482 Revision 1.448 2000/01/17 20:57:43 ajc
3483 * CR to CRLF hacks (lose, lose, lose)
3485 Revision 1.447 2000/01/17 18:30:27 ajc
3486 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3488 Revision 1.446 2000/01/17 17:09:23 ajc
3489 * Implemented LIST and STAT commands in the pop3 server
3491 Revision 1.445 2000/01/17 05:38:14 ajc
3492 * citserver.c: cleanup hook functions are now run under the proper context,
3493 even when initiated by the housekeeper thread
3494 * serv_pop3.c: establish a place to hold the message list
3496 Revision 1.444 2000/01/17 04:26:39 ajc
3497 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3498 This uses nested functions and may not be portable beyond GCC...
3500 Revision 1.443 2000/01/15 18:29:15 ajc
3501 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3502 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3503 between each other without requiring TSD variables.
3504 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3505 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3507 Revision 1.442 2000/01/15 04:31:44 ajc
3508 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3510 Revision 1.441 2000/01/15 04:07:17 ajc
3511 * Fixed the access rights on auto-created rooms (the same changes that were
3512 made to version 5.62 in the stable tree)
3514 Revision 1.440 2000/01/13 03:32:36 ajc
3515 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3516 * domain.*: added (will contain MX lookup code)
3517 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3519 Revision 1.439 2000/01/12 03:56:27 ajc
3520 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3522 Revision 1.438 2000/01/09 19:03:16 ajc
3523 * Removed the fifo-based protocol downloads and replaced it with a less
3524 elegant "download temporary file to client, then sx/sb/sz" because
3525 downloading through a fifo was confusing some software.
3527 Revision 1.437 2000/01/08 22:19:44 ajc
3528 * Completed spool to outbound delivery queue (still no queue sender implemented)
3530 Revision 1.436 2000/01/08 05:00:09 ajc
3531 * Reworked some of the data structures to handle multiple recipients
3532 * Began implementation of the delivery queue
3533 * Added CtdlReallocUserData()
3534 * CtdlSaveMsg() now returns the local message ID in the database
3536 Revision 1.435 2000/01/06 03:50:34 ajc
3537 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3538 * Started outbound SMTP queue work
3540 Revision 1.434 1999/12/30 04:56:29 ajc
3541 * Got initial SMTP delivery working in a very specific situation (delivery
3542 to a single, local user)
3544 Revision 1.433 1999/12/29 04:44:00 ajc
3545 * client_chat.c: display "No message sent" if a send page is aborted.
3546 Closes bug #2 in bugzilla.
3548 Revision 1.432 1999/12/26 21:50:07 ajc
3549 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3550 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3552 Revision 1.431 1999/12/23 04:46:23 ajc
3553 * "Finished" initial hack of RFC822 import
3555 Revision 1.430 1999/12/22 04:46:34 ajc
3556 * Fixed up the "Date:" headers to be RFC822-compliant
3558 Revision 1.429 1999/12/13 05:30:57 ajc
3559 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3560 and replaced it with the public domain 'parsedate()' function from UseNet
3562 Revision 1.428 1999/12/10 23:58:25 ajc
3563 * internet_addressing.c: added. (Internet address to Citadel mapping)
3565 Revision 1.427 1999/12/10 21:34:19 ajc
3566 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3568 Revision 1.426 1999/12/09 05:01:14 ajc
3569 * Split cmd_user() and cmd_pass() into frontend/backend functions
3570 * serv_smtp: implemented AUTH LOGIN for client authentication
3572 Revision 1.425 1999/12/09 00:22:58 ajc
3573 * Finished the "arbitrary service" registration.
3574 * Eliminated "special" master socket for Citadel protocol - just register it
3575 like any other protocol.
3576 * Began initial implementation of native SMTP service.
3578 Revision 1.424 1999/12/08 18:09:10 ajc
3579 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3580 TCP-based services directly in the Citadel server. Not finished yet.
3582 Revision 1.423 1999/11/29 17:39:07 nbryant
3583 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3585 Revision 1.422 1999/11/29 17:26:15 nbryant
3586 * citserver.c: include <sys/types.h>; may help portability to Solaris
3588 Revision 1.421 1999/11/22 00:27:42 ajc
3589 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3590 bug #14 when running on FreeBSD.
3592 Revision 1.420 1999/11/21 18:30:16 ajc
3593 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3594 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3595 Also handle broken client sockets properly. (Thanks to DME for bug report)
3597 Revision 1.419 1999/11/19 01:57:40 ajc
3598 * Fixed a *serious* memory leak in the database function wrappers.
3599 * Updated version number to 5.60 -- run setup when installing this version.
3601 Revision 1.418 1999/11/18 03:29:20 ajc
3602 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3605 Revision 1.417 1999/11/18 02:31:50 ajc
3606 * Updated some of the documentation
3607 * Brought the internal version number up to 5.60
3609 Revision 1.416 1999/11/17 04:15:05 ajc
3610 * Removed the session_count() function. Instead, keep a reference count
3611 updated when sessions begin and end.
3612 * Replaced fixed number of worker threads with lower and upper limits; current
3613 code now tries to make thread count == session count, within these limits
3615 Revision 1.415 1999/11/15 03:17:39 ajc
3616 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3617 to exist, nor is it guaranteed to be writable by BBSUID
3618 (Resolves bug #11 from the Bugzilla repository)
3620 Revision 1.414 1999/11/15 03:07:24 ajc
3621 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3622 and (2) forces a netproc run immediately when a purge is entered
3624 Revision 1.413 1999/11/09 21:20:44 nbryant
3625 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3626 (should fix Bug #10 on FreeBSD)
3628 Revision 1.412 1999/11/05 03:53:47 ajc
3629 * Issue 'cancel' messages for vCard when a user is deleted.
3630 * Try to delete 'cancel' messages locally after they've been distributed.
3632 Revision 1.411 1999/11/03 04:01:20 ajc
3633 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3634 * Removed my email address as the feedback content from the docs; replaced
3635 it with a reference to the Citadel/UX web site.
3637 Revision 1.410 1999/11/02 19:51:23 ajc
3638 * Fixed timeout problem for remote client sessions (all timeouts were set to
3639 1 second ... probably a temporary hack that was missed in the cleanup)
3641 Revision 1.409 1999/11/02 03:03:27 ajc
3642 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3643 network traffic from crashing the server. Reject bad messages.
3645 Revision 1.408 1999/11/01 04:21:34 ajc
3646 * Fixed a concurrency bug which crashed the server when multiple sessions
3647 terminated simultaneously.
3649 Revision 1.407 1999/11/01 00:54:02 ajc
3650 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3651 on disk. Too much stuff goes haywire if there's no M field.
3653 Revision 1.406 1999/10/31 18:17:17 ajc
3654 * Fixed buffer overrun in cmd_rchg()
3655 * Call master_cleanup() when time_to_die==1 for proper shutdown
3657 Revision 1.405 1999/10/31 16:26:55 ajc
3658 * Fixed incorrect assignment of new session ID's
3660 Revision 1.404 1999/10/31 04:17:17 ajc
3661 * Fixed a bug which was crashing the server during very long message entry.
3663 Revision 1.403 1999/10/29 01:48:45 ajc
3664 * database.c: Removed arbitrary limit on maximum number of sessions
3666 Revision 1.402 1999/10/29 01:03:03 ajc
3667 * Debugged all possible ways for a session to terminate; do them cleanly.
3668 * Assign session numbers in a more portable and less arbitrary way.
3670 Revision 1.401 1999/10/28 19:50:55 ajc
3671 * Fixed a problem where the client protocol would spit out two responses
3672 and therefore get out of sync if ASUP command set the access level to
3673 0 and therefore deleted the user (thanks to Eric McDonald)
3675 Revision 1.400 1999/10/28 05:08:49 ajc
3676 * Removed all of the thread cancellation cruft that is no longer necessary
3677 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3678 it's part of cleanup() in citserver.c)
3679 * Removed all references to pthread_* from all modules except sysdep.c
3681 Revision 1.399 1999/10/28 03:20:17 ajc
3682 * Fixed the problem of worker threads waking up prematurely.
3683 * 'QUIT'-terminated sessions now exit properly.
3685 Revision 1.398 1999/10/27 04:26:58 ajc
3686 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3687 dispatching worker threads to active client sockets (and to the master
3688 socket too, of course). Removing sessions is currently broken.
3690 Revision 1.397 1999/10/26 20:20:29 ajc
3691 * Removed the auto-reconnect stuff... it was locking the client in an active
3692 loop more often than it was reconnecting.
3694 Revision 1.396 1999/10/26 13:59:11 ajc
3697 Revision 1.395 1999/10/26 03:48:39 ajc
3698 * Shuffled around the order of events when a thread is terminating. All
3699 mutex operations now happen prior to the freeing of the CitContext structure,
3700 otherwise begin_critical_section() and end_critical_section() try to
3701 manipulate the context's mutex count when there isn't any context.
3703 Revision 1.394 1999/10/26 03:21:16 ajc
3704 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3705 hardcoded size arguments with 'sizeof' based arguments.
3707 Revision 1.393 1999/10/24 19:22:51 nbryant
3708 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3709 authentication libraries more intelligent.
3711 Revision 1.392 1999/10/23 03:39:12 ajc
3712 * Finished moving vCard functionality to the new message base functions.
3714 Revision 1.391 1999/10/21 00:50:14 ajc
3715 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3717 Revision 1.390 1999/10/20 16:46:27 ajc
3718 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3719 enabled the MOVE command to also do a "copy" operation (actually just
3720 creates a second link and bumps the ref count). Implemented "<C>opy" in
3723 Revision 1.389 1999/10/20 16:07:48 ajc
3724 * Wholist fixes for users who are in chat mode
3726 Revision 1.388 1999/10/20 03:42:29 ajc
3727 * In the wholist, only show <private room> if the user viewing the list
3728 doesn't know that room. Otherwise show the name.
3730 Revision 1.387 1999/10/20 02:59:22 ajc
3731 * Code reorganization. Making it easier to move/copy messages without
3732 duplicating existing code.
3734 Revision 1.386 1999/10/17 02:25:18 ajc
3735 * Discovered a huge design flaw in the replication algorithm. Ripped it
3736 out and replaced it with something a bit more robust.
3738 Revision 1.385 1999/10/16 05:30:17 ajc
3739 * Changes to message replication code. Don't do server-side hooks during
3740 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3741 after a file format change.
3743 Revision 1.384 1999/10/14 03:04:16 ajc
3744 * Finished the netproc side of Z (zap/supersede) processing for replication
3746 Revision 1.383 1999/10/13 04:24:18 ajc
3747 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3748 server MSGS command. This will have lots of uses.
3750 Revision 1.382 1999/10/13 01:36:39 ajc
3751 * Starting some work on network zap (supersede) mode for replication
3753 Revision 1.381 1999/10/08 02:55:57 ajc
3754 * More vCard-related debugging
3756 Revision 1.380 1999/10/07 02:58:46 ajc
3757 * Semi-broken vCard replacement implementation in place.
3758 * Added "Z" (Zap, supersede) field to message format
3760 Revision 1.377 1999/10/04 03:19:52 ajc
3761 * We now have a housekeeping thread and a housekeeping queue.
3763 Revision 1.376 1999/10/03 21:48:21 ajc
3764 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3765 to 5.55 format user records and generate vCards.
3767 Revision 1.375 1999/09/29 21:13:17 ajc
3768 * CtdlWriteObject() can now store objects in personal rooms for any specified
3769 user -- rather than only the current user or non-personal rooms.
3771 Revision 1.374 1999/09/29 17:26:56 ajc
3772 * serv_vcard.c: fixed crashola bug in cmd_greg()
3773 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3774 single pass with no intermediate buffer.
3776 Revision 1.373 1999/09/28 03:27:37 ajc
3777 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3779 Revision 1.372 1999/09/27 03:33:40 ajc
3780 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3781 usersupp file. Still needs tweaking.
3783 Revision 1.371 1999/09/24 03:32:19 ajc
3784 * "read my vCard" and "write my vCard" are written and tested.
3786 Revision 1.370 1999/09/24 02:54:17 ajc
3787 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3788 place, and a "read my vcard" function is there; "write my" is next...
3790 Revision 1.369 1999/09/23 03:07:56 ajc
3791 * The vCard 'class' is now linked into the server, though it's not really
3792 functional yet. Its constructors/destructors are debugged, though.
3794 Revision 1.368 1999/09/19 21:28:33 ajc
3795 * Finished off the message architecture stuff with a new class of hooks to
3796 enable future server-side handlers.
3798 Revision 1.367 1999/09/19 15:57:06 ajc
3799 * migrated cmd_ent3() to CtdlSaveMessage()
3801 Revision 1.366 1999/09/19 05:13:57 ajc
3802 * Debugged the new version of CtdlWriteObject()
3804 Revision 1.365 1999/09/16 03:23:23 ajc
3805 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3806 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3807 against it later on), then serializes it and stores to disk.
3808 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3809 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3811 Revision 1.364 1999/09/07 01:42:42 ajc
3812 * cmd_msg3() now uses serialize_message() for its output. All message
3813 commands will eventually exist as a "struct CtdlMessage" at some point
3814 so that we can install server-side handler hooks.
3816 Revision 1.363 1999/09/07 00:04:13 ajc
3817 * netproc.c: put outgoing messages into the use table, too -- this prevents
3818 locally originated messages from showing up again if a remote system is
3819 misconfigured and spools them back to us.
3821 Revision 1.362 1999/09/06 03:39:15 ajc
3822 * citadel.c: run strproc() on new passwords
3824 Revision 1.361 1999/09/03 17:50:26 playcow
3825 For URL view, don't prompt user to select url if there is only one. Display
3826 <U>RL View prompt if message contains url(s). -Ben
3828 Revision 1.360 1999/09/02 02:09:59 ajc
3829 * msgbase.c: new function serialize_message() for future use
3831 Revision 1.359 1999/09/01 21:09:25 ajc
3832 * database.c: display the GDBM version string on startup
3834 Revision 1.358 1999/09/01 02:36:34 ajc
3835 * Actually _enforce_ the max msg len limit
3837 Revision 1.357 1999/09/01 01:51:48 ajc
3838 * Added the ability to handle embedded URL's from the text client
3840 Revision 1.356 1999/09/01 01:02:47 ajc
3841 * Implemented "maximum message length" in global system config
3843 Revision 1.355 1999/08/31 00:57:17 ajc
3844 * Handle multipart/alternative properly during legacy message outputs.
3845 Basically it just prints the first alternative and skips the rest.
3847 Revision 1.354 1999/08/29 21:12:24 ajc
3848 * Made some changes to the output of MIME (especially multipart) messages.
3850 Revision 1.353 1999/08/29 19:56:43 ajc
3853 Revision 1.352 1999/08/24 02:01:03 ajc
3854 * html.c: added. This is an overly simplistic HTML-to-text converter.
3856 Revision 1.351 1999/08/21 18:37:29 ajc
3857 * Minor cosmetic cleanup. No code changes.
3859 Revision 1.350 1999/08/21 05:15:34 ajc
3860 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3861 on a Citadel network rather than only on the local system.
3863 Revision 1.349 1999/08/08 00:25:45 ajc
3864 * Made one more byte available in locate_host() and in all the structs which
3865 its output gets written to (client can display 24 positions but we were only
3868 Revision 1.348 1999/08/07 16:34:38 nbryant
3869 * serv_icq.c: warning fixes
3871 Revision 1.347 1999/08/06 02:57:26 ajc
3872 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3873 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3875 Revision 1.346 1999/08/05 17:58:59 ajc
3876 * RWHO command now returns express message code in postion 3
3878 Revision 1.345 1999/08/04 02:21:45 ajc
3879 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3881 Revision 1.344 1999/08/03 11:34:35 ajc
3882 * Added client_icq.c and client_icq.h
3884 Revision 1.343 1999/08/03 03:14:51 ajc
3885 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3887 Revision 1.342 1999/08/03 01:52:06 ajc
3888 * Redesigned the client protocol commands for dealing with ICQ
3889 * Implemented page function priority ordering to prevent pages from being
3890 simultaneously delivered over multiple IM systems
3891 * Migrated serv_icq.* into the Makefile
3893 Revision 1.341 1999/08/01 21:36:30 ajc
3894 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3895 It is set up using ICQL and ICQA commands, it automatically logs the user
3896 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3899 Revision 1.340 1999/07/31 07:18:01 ajc
3900 * Restructured the express message infrastructure, adding a class of function
3901 hooks for the addition of multiple paging modules with message routing
3903 Revision 1.339 1999/07/30 22:20:19 ajc
3904 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3905 * rooms.c: buffer overrun fix
3906 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3908 Revision 1.338 1999/07/30 03:32:24 ajc
3909 * Added strdoop(), a leak-checked version of strdup()
3910 * Small fixes to new API functions in msgbase.c
3911 * ICQ metaclient stores/reads config using the message base API functions
3913 Revision 1.337 1999/07/29 03:36:37 ajc
3914 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3915 cmd_msg3() now fetches directly from disk and spews to the client.
3917 Revision 1.336 1999/07/28 04:02:37 ajc
3918 * Server modules are now labelled with their RCS ID instead of a complex and
3919 manually-updated data structure.
3921 Revision 1.335 1999/07/28 03:50:24 ajc
3922 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3923 calling output_message() in MT_DATE mode.
3924 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3926 Revision 1.334 1999/07/27 22:47:26 ajc
3927 * Implemented new data type "CtdlMessage" which will eventually be used as
3928 widely as possible to represent a message in memory.
3929 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3930 output_message() as well as a bunch of other things.
3932 Revision 1.333 1999/07/27 20:00:24 ajc
3933 Removed all references to CC->msglist and CC->num_msgs, and all utility
3934 functions which relied upon them. Citadel Is Now Better.
3936 Revision 1.332 1999/07/27 19:32:22 ajc
3937 Removed serv_upgrade.c and all references to it in Makefile.in
3938 Reworked new-mail-count to not use MessageFromList() etc.
3940 Revision 1.331 1999/07/25 02:59:37 ajc
3941 Fixed reference count problem in cmd_move()
3943 Revision 1.330 1999/07/24 22:50:38 ajc
3944 Continued replacing references to [get|put]_msglist() with better code.
3945 For some reason, cmd_msgs() still doesn't always work right.
3947 Revision 1.329 1999/07/24 22:16:41 ajc
3948 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3949 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3950 file) before issusing "cvs commit", and the comments recorded by CVS will
3951 automatically appear at the beginning of ChangeLog.
3953 Revision 1.328 1999/07/24 22:14:21 ajc
3954 cmd_move() now uses CtdlDeleteMessages().
3955 WARNING: build is temporarily broken. Currently removing all references
3956 to the "msglist" kept in CitContext. It's ugly and must die.
3958 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3959 * Moved message deletion into new API function CtdlDeleteMessages()
3960 * Added CtdlWriteObject() to store generic data in the msgbase
3961 * Fixed really dumb error that prevented network msgs from posting
3963 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3964 * Moved the actual work done in cmd_msgs() into a new API function
3965 called CtdlForEachMessage() which is supplied a callback function.
3967 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3968 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3969 be using this shortly to search rooms for specific object types.
3971 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3972 * Changes to dynloader et al to handle ICQ module being written
3973 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3975 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3976 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3977 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3978 avoid problems with working directories.
3979 * Makefile.in: don't install chkpwd setuid if make install isn't
3981 * citadel.spec: chmod u+s chkpwd during %install stage
3983 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3984 * PEXP and GEXP no longer trip the idle time display
3985 * Fixed bug which duplicated incoming private mail to Trashcan
3986 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3987 implemented a 15 second delay to wait for a crashed server to restart
3988 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3989 preventing logins on my system otherwise
3991 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3992 * eliminate redundant "name" parameter in [l]putuser(), now uses
3993 usbuf->fullname to guarantee the correct name for the index
3995 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3996 * Makefile.in, configure.in: link netproc with gdbm
3997 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3998 * user_ops.c: warning fix
4000 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4001 * Mail is now saved in both sender and recipient mailboxes. This is
4002 structured in a way that will allow a separate "outbox" room and/or
4003 multiple recipients in the future.
4005 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4006 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4007 when no other message-ID is available (it screws up the loopzapper)
4008 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4009 get data from quickroom.QRname instead; prevents incorrect indexes
4010 * Tentative implementation of "personal rooms" (user-private namespace)
4011 * Added supplementary message info records for info that may change
4012 at some time later than when the message is saved (i.e. ref counts)
4013 * Implemented msg reference count increment/decrement; delete messages
4014 whose reference count reaches zero
4016 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4017 * control.c: create citadel.control if it doesn't exist (yikes!)
4018 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4019 * user_ops.c: don't delete user's mailbox at user-delete time
4021 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4022 * utilsmenu: removed menu items for defunct utilities
4024 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4025 * Changed any remaining references to UUCP, to "Internet" instead.
4027 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4028 * added server command line option "-f" to defrag databases on startup
4029 * control.c: better performance and reliability in [get|put]_control()
4030 * netproc.c: Finished the loopzapper
4032 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4033 * netproc.c: started writing a vortex checker. Not finished.
4035 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4036 * Replaced all code that generated temporary filenames with calls to
4037 tmpnam(). Rewrote using tmpfile() where possible.
4039 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4040 * base64.c: mapped fi and fo to stdin and stdout using
4041 actual code rather than assignment at declaration time
4042 (several users of Red Hat Linux 6.0 reported problems)
4044 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4045 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4046 * server.h: Changed discrete #define's to enum's where appropriate
4047 * sysdep.c: Changed the startup message to give credit to the whole
4048 development team :) Also made the message more GNU-ish.
4050 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4051 * database.c: print log messages for file defragmentations
4052 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4053 for arbitrary per-session data storage (by modules etc.) without
4054 having to add fields to struct CitContext
4055 * msgbase.c: removed "desired_section" from struct CitContext and
4056 implemented it using CtdlGetUserData() as a test.
4058 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4059 * commands.c, commands.h, routines.c: began color scheme changes
4061 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4062 * configure.in: Added untested support for BSDI 4.x.
4064 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4065 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4066 which lack utmp.ut_host
4067 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4068 namespace collision with <sys/stream.h> on aforementioned SYSV
4070 * configure.in, getutline.c: check for paths.h
4071 * configure.in, Makefile.in: check for -lsocket and -lnsl
4073 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4074 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4075 invoked by root and BBSUID != 0
4076 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4078 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4079 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4080 with a download file
4081 * netpoll.c: upped default packet size
4083 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4084 * Repaired IGnorant security hole blunder re. citmail
4086 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4087 * serv_chat.c: notify user of number of participants upon entering chat
4088 * Built the 5.53 distribution
4090 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4091 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4092 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4094 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4095 * messages.c: downloading more than MAX_MSGS messages now truncates
4096 (off the beginning of the list) rather than crashing.
4098 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4099 * whobbs.c: auto-detect when being called from a webserver, and act
4100 as a CGI (print HTTP headers and HTML output)
4102 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4103 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4105 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4106 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4107 when called from sendmail due to citadel.config security check
4109 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4110 * dynloader.c: OpenBSD places underscores in front of symbol names
4111 * Makefile.in: fixed a few sillies
4112 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4113 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4114 (have to cast it to long for printf/scanf)
4116 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4117 * aidepost.c: rewrote to unlink temp file before writing to it so that
4118 it will automatically go away if interrupted. Also ran indent -kr -i8
4120 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4121 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4123 * config.c, sysdep.c: fix -h option not setting proper modules dir
4124 * configure.in, citadel.spec: make --enable-chkpwd the default
4125 * setup.c: don't chown chkpwd
4127 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4128 * configure.in: another OpenBSD fix, but we're still not quite there yet
4129 * serv_chat.c: warning fix
4131 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4132 * config.c: now requires a setup run for *any* rev level difference
4133 * Updated docs & confs for 5.53b1 release
4134 * setup.c: sets the 0600 permission bits on citadel.config that
4135 is checked for in config.c
4137 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4138 * citserver.c: improved is_public_client(), also if a public_client
4139 only supplies a numeric address, attempt to resolve it
4140 * locate_host.c: verify that the forward DNS matches the reverse
4141 * locate_host.c, locate_host.h: more general interface
4142 * configure.in, acconfig.h: fixes for Digital UNIX
4144 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4145 * Implemented "access level required to create rooms" (client & server)
4147 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4148 * configure.in: updated help messages, OpenBSD support
4149 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4151 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4152 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4153 deleting a room which had never been posted to
4154 * user_ops.c: include errno.h
4155 * dynloader.c: fix for OpenBSD
4157 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4158 * Makefile.in, configure.in, getutline.c, sysdep.c:
4159 fixes/bug workarounds for FreeBSD
4161 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4162 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4163 `chkpwd', a setuid helper program for machines which use shadow
4164 passwords (configure --enable-chkpwd)
4165 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4166 for PAM or shadow passwords (configure --with-pam)
4167 * Makefile.in: made some messages simpler
4168 * citadel.spec: updated for 5.53; correct name of tarball; build with
4169 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4170 built by non-root user
4171 * commands.c: cosmetic cleanup
4172 * config.c: (security/paranoia) check permissions on citadel.config
4173 * configure.in: check for ncurses if we can't find curses
4174 * dynloader.c: warning fix
4175 * sysdep.c: don't complain if initgroups() fails
4176 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4177 * Makefile.in: New! Improved! Cleaner! Shinier!
4179 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4180 * messages.c: cosmetic cleanups to message reading loop
4182 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4183 * commands.c: use bright colors by default in color mode
4184 * citserver.c: initialize wholist fields with (not logged in) etc.
4186 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4187 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4189 * database.c: bail out if opening databases fails
4191 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4192 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4193 messages. Calling cprintf() on strings >256 bytes crashes the server
4194 * msgbase.c: minor logging fix in save_message()
4196 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4197 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4198 dropping root permissions.
4199 * sysdep.c: also drop supplementary groups
4201 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4202 * config.c: error checking in put_config()
4203 * setup.c: chgrp files to the login group associated with BBSUID
4204 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4205 master_startup() after dropping perms
4207 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4208 * Prevent buffer overruns in lowercase_name in [get|put]user()
4209 * client_chat.c: use citedit() for page composition
4211 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4212 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4213 filename was supplied to it (for attachments without names)
4214 * mime_parser.c: strip leading whitespace in content_type & disposition
4216 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4217 * configure.in: improved check for pthreads
4218 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4219 * configure.in, Makefile.in: support for building server modules as
4220 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4221 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4222 * database.c: don't use a critical section in open_databases()
4223 * housekeeping.c: use getfloor()/putfloor() instead of
4224 lgetfloor()/lputfloor() in check_ref_counts()
4225 * mime_parser.c: include <errno.h>
4226 * msgbase.c: include <limits.h>
4227 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4228 don't call master_cleanup() directly from signal handler.
4229 * routines.c: prototype getutline() if necessary
4230 * getutline.c: stupid bugfix
4231 * acconfig.h, configure.in, locate_host.c, server.h: work around
4232 nonreentrant gethostbyaddr() on BSDI
4234 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4235 * citadel.c: increased hostname buffer size to handle very big names
4237 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4238 * sysdep.c(main): initialize alen before call to accept()
4240 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4241 * configure.in: improved check for cygwin
4242 * configure.in, routines.c: access utmp directly instead of calling
4243 `who' if getutline() is available.
4244 * configure.in, Makefile.in, getutline.c: replace getutline() on
4245 systems which don't have it
4246 * routines.c: now always access utmp directly unless we can't find
4249 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4251 - ifdef out file download methods that require named pipes (client)
4252 - include pthread.h and gdbm.h only if they are present (fixes
4253 auto dependency generation)
4254 - include snprintf.h where needed
4255 - handle .exe suffixes for "make install"
4257 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4258 * Overhauled the express messaging system (again)
4260 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4261 * messages.c: implemented client download of MIME attachments
4263 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4264 * Added qpdecode.c to the distribution (decodes quoted-printable)
4265 * Finished the MIME parser
4266 * Gave MSG0 a reasonable behaviour for MIME messages
4267 * Added the OPNA command for downloading attachments
4269 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4270 * Look for citadel.rc in current directory if not found elsewhere
4271 * More work on the MIME parser
4272 * Added base64.c to the distribution
4274 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4275 * fixes for IRIX (thanks to wr and family for use of the Indy):
4276 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4278 - handle `long' pid's
4279 - a few other little bits
4281 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4282 * Fixed bug in save_message() which crashed the server on mail to sysop
4283 * Rewrote pop_march() to be smarter about <G>oto heuristics
4285 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4286 * Changed internal storage of express messages from a linked list to
4287 a single, resizable buffer.
4288 * Added a "room order" key to the room record, to allow some control
4289 over room listing order.
4290 * Made the room list commands aware of the room order key.
4291 * Overhauled <G>oto heuristics to pay attention to floor & room order
4293 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4294 * Added some more code to the unfinished MIME parser
4295 * Changed module loading path to simply "modules" because after calling
4296 get_config(), the cwd is guaranteed to be the correct BBS directory.
4298 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4299 * Fixed a bug in the user editing command (client side)
4300 * Started a rewrite of the MIME parser
4302 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4303 * Brought over the mime_parser from WebCit and began preliminary work
4304 on supporting MIME format messages.
4306 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4307 * Various changes to begin work on support for MIME messages
4308 - Defined format type 4 for MIME
4309 - msgbase.c: *temporary* hacks in output_message() for Type 4
4310 - citmail.c: added more robust header parsing, and support
4311 for Type 4. Also eliminated the crappy built-in
4313 - Updated some of the technical documentation
4315 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4316 * Fixed access to page log room
4318 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4319 * control.c: include <limits.h> to fix PATH_MAX undefined
4320 * serv_chat.c: made the following changes to cmd_sexp() --
4321 * Send zero-length message to check only, don't send
4322 * Send "-" message on the command line to invoke
4323 the SEND_LISTING transfer mode for a multi-line message
4324 * Added facilities to log all pages to a room (site configurable)
4326 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4327 * Replaced all occurances of malloc(), realloc(), and free() in the
4328 server and server-modules with mallok(), reallok(), and phree().
4329 Wrote macros and a set of leak-tracking functions.
4331 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4332 * Documentation changes
4334 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4335 * Fixed security problem relating to private rooms
4337 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4338 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4340 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4341 * internetmail.config: commented this file more clearly
4343 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4344 * citadel.c: added some experimental code to automatically reconnect
4345 to the server if the connection is broken. For some reason, it only
4348 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4349 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4350 crashing the whole server.
4351 * Tagged everything for the official 5.50 release.
4353 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4354 * housekeeping.c: call kill_session() with session_to_kill,
4355 not ccptr->cs_pid (was crashing the server)
4357 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4358 * Added "-i" flag to netproc to make it skip the export phase.
4359 Updated other programs to call netproc in this way when appropriate.
4360 * Updated network.txt to reflect the usage for netproc (which has
4361 been wrong for several releases)
4363 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4364 * Started removing the word "beta" from the docs and code.
4365 Preparing for an actual release.
4366 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4367 originating messages. this was breaking parts of the network)
4369 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4370 * msgbase.c: remove extra call to alias() which was causing
4371 Citadel-to-Citadel mail to fall into the bit bucket.
4372 * msgbase.c: fixed tempfile naming problem that could cause a new
4373 outgoing netmail message to overwrite another if netproc had not been
4376 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4377 * More session table stability nonsense
4379 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4380 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4381 bug which was causing the server to occasionally crash.
4382 * removed serv_test.so from the default build
4384 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4385 * setup.c: default value for maxsessions is now 0 (no limit)
4386 * room_ops.c: don't allow users to create a room called "Mail"
4387 * serv_expire.c: fixed "number of messages purged" display
4388 * commands.c: when using color, default to low-intensity colors
4390 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4393 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4394 * Added a new type of module hook for adding logging functions
4395 * Removed whitespace to left and right of '@' in netmail recipients
4396 * sysdep.c: read citadel.config _before_ initializing loadable modules
4397 * stats.c: fixed segfault resulting from extracting log lines
4398 * Ripped most of the "attachments" stuff out of both the client and
4399 server. (Thought of a better way to handle it ... LATER.)
4401 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4402 * setup.c: create citadel.config with mode 0600
4403 * Makefile.in: don't chmod sendcommand
4404 * serv_upgrade.c: don't create citadel.config if it doesn't already
4406 * setup.c: saner defaults for nodename and fqdn
4408 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4409 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4410 to use a more reliable/accurate method to set quickroom.QRhighest
4411 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4413 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4414 * weekly is now generated by configure
4416 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4417 * room_ops.c: added sort_msglist() to move and save operations
4418 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4421 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4422 * Fixed cmd_regi() to not display a second result code after xfer
4423 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4425 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4426 * citadel.spec: added
4428 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4429 * Makefile.in: split install target into install-exec, install-data,
4430 and install-doc subtargets
4432 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4433 * Added a fourth color mode in the client: "user" which turns color
4434 on or off according to a per-user flag stored on the server. Added
4435 server-side support for this too, of course.
4437 * serv_expire.c: finished the code to purge stale visits
4438 * sysdep.c: strip trailing nonprintables in client_gets()
4439 * routines2.c: fixed <.AS> command; all configs now work properly
4440 * Moved num_parms() and all the extract() type functions into tools.c
4441 and removed them from all other files. Linked in tools.[o|ro] there.
4442 * netproc.c: handled incoming file transfers to correct room directory
4443 * room_ops.c: fixed incorrect naming of files in info and images dirs
4445 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4446 * setup.c: removed all prompts that can be configured from within the
4447 client in order to simplify the setup procedure
4449 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4450 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4451 export format which treats visits as a separate section
4452 * serv_expire.c: began writing functions to purge rooms and visits
4453 (neither work yet), and added a way to call defrag_databases()
4455 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4456 * Reimplemented 'visit' structs stored globally instead of as
4459 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4460 * Started implementing global room numbers.
4462 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4463 * room_ops.c: mailbox rooms always appear on the main floor
4464 * made QR_MAILBOX rooms non-editable
4465 * cmd_setr() delete old room record when room name changes
4466 (This causes a big mess that exposes a flaw in the whole design.)
4467 * room_ops.c: users can delete messages from their mailboxes
4469 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4470 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4471 buffer. Overruns are probably what was causing the crashes.
4472 * Changed the way cmd_ent3() handles mail messages; the previous code
4473 rerouted all private mail to the trash.
4475 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4476 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4477 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4478 rooms in a couple more places: set_wtmpsupp() and make_message()
4479 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4480 * serv_expire.c: purge ops are now a command instead of a cleanup
4481 function. This is probably temporary as well.
4482 * citadel.c: fixed the way <.WL> parses the returned data from a
4485 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4486 * serv_upgrade.c: fix uninitialized variable
4488 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4489 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4490 * server.h, database.c: wrapped all GDBM calls in critical sections
4491 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4493 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4494 * Makefile.in: link in snprintf.o where needed
4496 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4497 * client_chat.c: eliminate calls to sprintf()
4498 * commands.h, routines.c, routines2.c: warning fix
4499 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4500 ipc_c_tcp.c: eliminate sprintf() calls
4502 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4503 * serv_upgrade.c: added all missing fields to export/import
4504 * serv_expire.c: support per-user purge time when purging users
4505 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4506 * routines.c: added more stuff to <.A>ide <E>dit user
4508 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4509 * serv_expire.c: created; moved message expiry from serv_test.c,
4510 moved user purge from userpurge.c
4511 * userpurge.c: deleted
4512 * routines2.c: finished <.AS> command
4513 * room_ops.c: fixed Aide room access (for some reason, the Aide
4514 room had the QR_MAILBOX flag set)
4516 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4517 * useradmin.c: really removed (cvs remove)
4518 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4519 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4520 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4522 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4523 * useradmin.c: removed
4524 * utils.doc: removed references to useradmin and sysoputil
4526 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4527 * citadel.h (and related files): removed defunct parameters,
4528 c_defent and c_msgbase (erase your test bbs)
4529 * Implemented CONF server command for site-global configs
4530 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4531 * commands.c: implemented boolprompt()
4532 * routines2.c: started adding CONF questions to <.AS> command
4533 * room_ops.c: began a fix for the mysterious disappearing Aide room
4535 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4536 * snprintf.c: warning fix propagated over from gcit
4538 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4539 * added RCS Id keyword strings to sources
4540 * citmail.c: reverted to version 1.10
4542 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4543 * messages.c: temporarily set screenwidth to a fixed value of 80
4544 during <P>rint operations.
4546 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4547 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4548 try to get a default for bbsuid if it's currently set to 0
4549 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4550 it complain about this before?)
4551 * serv_upgrade.c: began writing an "export" command to do sidegrades
4553 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4554 * serv_upgrade.c: cosmetic changes
4555 * Implemented message expiry by date (this really needs to be moved
4556 out of serv_test.c, but where does it belong?)
4558 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4559 * serv_upgrade.c: warning fixes
4560 * acconfig.h: remove ANSI_COLOR
4561 * Configure, Makefile.tmpl: removed
4563 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4564 * More stoopid ANSI colour additions here and there.
4565 * ANSI colour selection is now in citadel.rc instead of an option in
4566 the configure script. "on" "off" and "auto" are available.
4567 * added "build.txt" to the techdoc directory, with LS's build notes
4569 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4570 * citadel.c, commands.c, commands.h: set background color to black
4571 before clearing screen, so that we can actually see text on
4572 black-on-white xterms.
4574 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4575 * rooms.c: fix color of Mail>
4576 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4577 terminal doesn't send the answerback sequence to the shell if we
4580 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4581 * citadel.c: Added a splash of colour to the Wholist
4583 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4584 * configure.in: added comments
4585 * mkinstalldirs: new file to be used for `make install'
4586 * aclocal.m4, missing: new files, also swiped from automake
4587 * citadel.c: don't mung the terminal if we can't find citadel.rc
4588 * Makefile.in: added `install' target, `clean' removes
4589 *.mo, rebuild configure when configure.in changes.
4590 * configure.in: check for install and autoconf
4591 * configure.in, Makefile.in: only pass -fPIC to gcc
4592 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4594 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4595 * Unified the "unpacked database" format for both upgrades and
4596 sidegrades (also see export5.c elsewhere)
4597 * citserver.c: clear out cmdbuf before reading a command; some server
4598 commands were accidentally extracting parameters from previous cmds
4599 * rooms.c: removed the warning about the ineffectiveness of kicking
4600 users out of public rooms, because the new server can do lockouts
4602 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4603 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4605 * Makefile.in: partial support for VPATH builds, autodependency fix
4607 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4608 * minor documentation changes
4610 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4611 * messages.c: fixed an oversight that was allowing attachments even
4612 when disabled in citadel.rc
4614 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4615 * routines2.c: warning fix
4617 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4618 * Client: added message expiration policy questions to room edit
4619 * Client: added <.A>ide <S>ystem configuration command
4621 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4622 * Makefile.in: Auto dependency generation (may require GNU make, but
4623 does at least function without this feature on OSF/1 make);
4624 Makefile is regenerated when Makefile.in changes (ditto);
4625 `realclean' is now known as `distclean';
4626 portability fixes for older Unix make utilities
4627 * citadel.c, citadel.h, commands.c: make client suspendable
4629 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4630 * setup.c: default node name is now obtained from uname()
4631 * config.c: added put_config()
4632 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4633 * policy.c: implemented cmd_gpex() and cmd_spex()
4635 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4636 * Mail rooms now hide their owner-prefix from the client.
4637 * proxy.c: added configurability and primitive message expiry
4639 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4640 * Makefile.tmpl: fix to build client with old Configure script
4641 * configure.in: autologin defaults to enabled if crypt() is available
4642 * room_ops.c: fix improper null-termination bug I introduced
4644 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4645 * Client ability to force display of prompts in Mail rooms, even when
4646 the user has prompting turned off (citadel.rc option)
4648 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4649 * sysdep.c (cprintf): generate a newline on truncated buffer
4650 * room_ops.c: exploitable overrun fixes
4652 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4653 * msgbase.c: reimplemented cmd_move()
4654 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4655 and moving messages.
4656 * setup.c: system-default message expire policy of "number of
4657 messages, 150" is now a default configuration instead of a temp hack
4658 * proxy.c: cache dir create now dies on any error except EEXIST
4660 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4663 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4664 * configure.in: don't check for -lcrypt unless autologin is enabled
4665 * file_ops.c: fix another overrun
4667 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4668 * Killed the "rooms" subdirectory (it isn't used anymore)
4669 * dynloader.c: Made dynamically added server commands case-insensitive
4670 * import.c is now serv_upgrade.c, a module
4671 * Removed most of the "level 9" trace messages no longer needed
4673 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4674 * Makefile.in: simplified to use pattern rules; files compiled with
4675 -D_REENTRANT go to *.ro to allow the same files to be used with both
4677 * tools.c, tools.h: new files; misc routines used by both client and
4678 server go here. contains safestrncpy() at the moment.
4679 * rooms.c: fix several exploitable buffer overruns
4680 * sysdep.c: fix infinite loop when long lines are received from the
4681 client; fix exploitable buffer overrun in cprintf()
4682 * ipc_c_tcp.c: fix infinite loop on long line from server
4683 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4684 * .cvsignore: add *.ro
4686 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4687 * Built some more of the message expiry infrastructure
4689 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4690 * citserver.c: fix two more overruns, one of which was preventing
4691 the "From Host" from showing up in the <W>ho listing.
4693 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4694 * Moved "struct visit" and its associated defs from citadel.h to
4695 server.h where they belong
4696 * Set up data structures for room policies (expiry, etc.)
4698 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4699 * citserver.c: fix overrun which caused segv's on servers with long
4702 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4703 * user_ops.c: added PurgeStaleRelationships() to do processing at
4704 session logout time to remove visits for rooms which no longer exist
4705 * user_ops.c: implemented NewMailCount()
4707 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4708 * serv_chat.c: fix buffer overrun that was resulting in segv's
4709 * serv_chat.c: fix another overrun that could cause sessions to hang,
4710 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4711 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4713 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4714 * Implemented "lazy mode" traversal - pressing the space bar will do
4715 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4716 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4717 only to their owners.
4719 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4720 * messages.c, citadel.rc: added the ability to display message numbers
4721 in the header when reading messages. I think this is butt ugly, but
4722 some of the DaveCode afficionados seem to like it...
4724 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4725 * room_ops.c: Added is_noneditable() function to replace all of the
4726 duplicated code present in all functions which edit room parameters.
4728 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4729 * lots of warning fixes; builds with -std1 on dec unix
4730 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4731 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4733 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4735 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4736 sysdep_decls.h: function pointer/prototyping fixes
4737 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4739 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4740 * snprintf.c, snprintf.h: new files
4741 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4742 above; citserver now builds and runs on Digital Unix 4.0d with the
4743 GNU-style configure script. there is a bug with the hostname display
4745 * netproc.c: sillyness fix
4746 * room_ops.h: prototype delete_room()
4747 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4748 use HAVE_SYS_SELECT_H macro
4750 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4751 * Began fixing the stuff I broke
4753 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4754 * Did the big migration to the new data structures. Lots of stuff is
4755 now broken. Basic moving from room to room works, but Mail is
4756 broken, and some of the administrative commands are unimplemented.
4758 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4759 * configure.in: autologin now defaults to disabled
4761 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4762 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4763 migrated all the code that used them to use "struct visit" instead.
4765 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4766 * Rewrote [l][get|put]room() functions to use room names rather than
4767 room index numbers. Temporarily prepended a "n" to these four
4768 function names until they are put to use.
4770 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4771 * Removed a few more references to usersupp.lastseen[]
4773 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4774 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4775 * Makefile.in: restructured variables for greater consistency, use
4776 @echo to print out notices during the make process, add so_locations
4778 * configure.in, Makefile.in: configure checks for -rdynamic
4779 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4780 * stats.c: add semicolon to placate DREC compiler
4781 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4782 * configure.in: pass -pthread to DEC compiler, don't check for
4783 libpthread[s] on DEC Unix
4785 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4786 * Makefile.in: new variable PTHREAD_DEFS for portability
4787 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4788 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4789 stats.c, userlist.c, whobbs.c: return type of main() is int
4790 * citadel.c, commands.c, messages.c: use time_t properly
4791 * citserver.c: include <limits.h>
4792 * config.guess, config.sub, install-sh: new files
4793 * configure.in: don't use gcc on Digital Unix
4795 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4796 * room_ops.c: modified usergoto() to look at the new data structures
4797 for counting new messages and such.
4799 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4800 * user_ops.c: fix compiler warning and potential memory leak,
4802 * configure.in, Makefile.in: only build the server if we find pthreads
4803 * Makefile.in: realclean removes config.{cache,log,status}
4805 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4806 * Removed code from some of the utilities which was still attempting
4807 to access the old non-gdbm data store.
4808 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4809 traversal instead of a MAXROOMS loop.
4810 * sysdep.c: set up a dummy CitContext record to be used during server
4811 startup, during which time there is no real context.
4813 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4814 * Implemented the function ForEachRoom() to handle all-rooms traversal
4815 (this will work with both the old and new paradigms, because both
4816 use a GDBM database with one room per record). Migrated all room
4817 list commands to use it.
4819 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4820 * Implemented the function CtdlRoomAccess() to handle *all* of the
4821 user-access-to-rooms functionality. Migrated all room list commands
4822 to use it. Still need to migrate gotos.
4824 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4825 * configure.in, acconfig.h: new files; partially functional GNU
4826 autoconf configure script. Run autoheader; autoconf; ./configure
4827 --prefix=`pwd` to test.
4828 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4830 * Makefile.in: modified to work with autoconf-style configure script
4831 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4832 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4833 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4834 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4835 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4836 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4837 * netproc.c: remove procfs stuff. simply attempt to kill the target
4838 process with signal zero instead; this checks whether the process
4840 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4842 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4843 * BOTH the old and new generation systems are being written to at
4844 this point. Code that reads stuff is still using the old system.
4846 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4847 * Changed all "generation" variables from char to long, in preparation
4848 for removing MAXROOMS. Generations for new rooms are now timestamps.
4849 * Defined "struct visit" to hold user/room relationships.
4850 * Removed some #define's from citadel.h that are no longer used.
4852 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4853 * More changes to support attachments. They mostly work, but only
4854 in fixed-format messages.
4856 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4857 * msgbase.c: began laying the groundwork to support attachments.
4858 Purchased Rogaine(tm) in preparation for expected hair loss.
4860 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4861 * msgbase.c: include dynloader.h
4862 * citadelapi.h: removed
4863 * dynloader.h: prototype CtdlRegisterUserHook()
4865 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4866 * Added a UserFunctionHook category to implement hooks which perform
4867 operations on various users or usernames
4869 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4870 * citserver.c: removed cmd_extn() and related code
4872 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4873 * user_ops.c: include dynloader.h
4874 * roomstats.{c,mk}: removed
4875 * Configure, Makefile.in: autodependency-related fixes
4877 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4878 * Various changes to allow "new messages" to work correctly with Mail
4880 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4881 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4882 of hook types by inventing an EventType field to the Session hook.
4883 * proxy.c: added pre-fetching
4885 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4886 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4887 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4888 up the dynamic loader interface as follows:
4889 - all the symbol table stuff is gone.
4890 - modules are loaded once at server startup and never unloaded.
4891 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4892 that was being done with the symbol tables.
4893 - Dynamic_Module_Init() now returns a pointer to a static struct
4894 DLModule_Info; this structure itself has been modified to use char*
4895 fields instead of fixed char arrays.
4896 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4898 * Configure, Makefile.in: added autodependency support
4900 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4901 * Implemented separate structs, lists, and functions for each type
4902 of server-side hook available.
4904 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4905 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4908 * sysdep.c, user_ops.c: removed reference to hooks.h
4910 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4911 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4912 because something was causing abominally slow response time.
4913 * proxy.c: added. This will eventually become a caching, pre-fetching
4914 multiuser proxy server for the Citadel protocol.
4916 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4917 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4918 flags for serv_chat.o
4919 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4920 * dynloader.h: prototype CtdlRegisterHook()
4921 * .cvsignore: added data
4923 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4924 * Tried my hand at adding the ability for server extensions to
4925 register various types of "hooks" in addition to just adding
4926 server commands. This is probably not final.
4928 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4929 * Added support for dynamic server modules. Reworked serv_chat.c
4930 to be such a module.
4932 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4933 * userpurge.c: rewrote using functions from the server core, rather
4934 than the now-defunct external API. This'll be ready once the module
4935 loading code is done. (I just had to commit _something_ tonight.)
4937 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4938 * Yanked the citadelapi.c module. This wasn't working out well.
4939 * techdocs/citadelapi.txt - began documenting the new API to be used
4940 by modules which will be dynamic linked into the server - most of
4941 this API is existing server functions.
4942 * Added a ForEachUser() function with callback mechanism, and reworked
4943 cmd_list() to use it.
4945 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4946 * Moved all of the gdbm databases to a separate "data" directory.
4948 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4949 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4952 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4953 * room_ops.c: include time.h
4954 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4955 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4956 remove duplicated declarations
4958 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4959 * setup.c: Removed yesno_s()
4960 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4961 modified whenever a room is modified or posted in.
4962 * citadelapi.c: Added CtdlForEachRoom() function
4964 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4965 * Makefile.in: new target `cleaner' does the same as `realclean'
4966 without removing sysdep.h
4967 * proto.h: is bad. eliminate. I've moved the prototypes into several
4968 header files, one per .c file
4970 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4971 * Added a CtdlGotoRoom() function to the CitadelAPI.
4973 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4974 * sysoputil is finally dead! Removed it from the build.
4975 * Added userpurge.c server extension (initial implementation)
4977 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4978 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4979 `realclean' removes everything clean does, plus sysdep.h, plus
4981 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4982 * *.[ch]: protoized. Added several new header files containing
4983 prototypes and other external declarations; many duplicated
4984 declarations still should be moved to header files. proto.h must die
4987 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4988 * Implemented a bunch of user account related functions in the
4991 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4992 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4993 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4994 in getuser(), getroom(), and getfloor() to prevent future problems.
4996 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4997 * Updated citmail.c with the latest stuff from the production system.
4998 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4999 after its first successful use (user-not-found's don't affect it).
5001 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5002 * Got the CitadelAPI library to the point where the server can start
5003 up an extension, and the extension will connect to the server, do
5004 some initialization, call a user-supplied CtdlMain(), and exit. Also
5005 hacked together a _temporary_ form of the new EXTN server command.
5007 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5008 * Second attempt at getting the server API started. Now it runs
5009 outside of the server and builds a connection.
5011 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * Modified the appearance of Internet addresses when they arrive on
5014 * Removed the <E> field from the message format writeup in hack.txt.
5015 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5017 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5018 * Started developing the server-side API. This is in its very
5019 initial stages. See serverapi.c and techdoc/api.txt
5021 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5022 * Makefile.in: added config_decls.h to dependencies
5024 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5025 * config_defs.h: renamed to config_decls.h
5026 * config.c, sysoputil.c: updated to reflect the above
5028 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5029 * config_defs.h: new file, contains external declarations from config.c
5030 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5031 for bbs_home_directory
5032 * mailinglist.c, support.c: include <string.h>
5033 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5034 duplicated defs, replace gets() call with fgets()
5035 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5037 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5038 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5040 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5041 * ChangeLog: reordered; the GNU standard is to add new entries to the
5043 * .cvsignore: added userlist
5045 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5046 * Finished migrating everything to the new data store.
5047 * Replaced the binary "calllog" with the ASCII "citadel.log"
5048 * Began converting broken utilities that depend on the old data store
5050 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5051 * Makefile.in: removed msgstats
5053 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5054 * Initial CVS import