2 Revision 610.4 2003/08/29 08:21:57 ajc
3 * Do network runs more proactively. The inbound queue is now scanned
4 every minute instead of every poll frequency.
6 Revision 610.3 2003/08/21 23:26:06 ajc
7 * setup.c: offer to disable "exim" if found
9 Revision 610.2 2003/08/20 03:51:08 ajc
10 * Bumped the internal version number to 6.11
12 Revision 610.1 2003/08/20 03:36:13 ajc
13 * Create a "Contacts" room for personal address book use
15 Revision 610.0 2003/08/17 03:00:37 ajc
18 Revision 609.2 2003/08/17 02:58:46 ajc
19 * Changed internal version number to 6.10
21 Revision 609.1 2003/08/17 02:46:37 ajc
22 * Don't fail on "data files too old to be upgraded" for NEW installations
24 Revision 609.0 2003/08/14 03:40:55 ajc
27 Revision 608.21 2003/08/13 18:08:24 ajc
28 * Removed the last vestiges of the now-obsolete global networking password
30 Revision 608.20 2003/08/13 14:36:04 ajc
31 * "make install" now installs the contents of docs/ as well as README.txt
33 Revision 608.19 2003/08/13 14:30:47 ajc
34 * Temporarily disabled IMAP TLS support due to the discovery of some
35 compatibility problems. It will be re-enabled when they are fixed.
37 Revision 608.18 2003/08/12 00:39:35 ajc
38 * setup now knows about lots of other mail programs it can disable (various
39 flavors of Cyrus and Courier, for example)
40 * setup now ensures that it really did startup/shutdown the Citadel service,
41 and displays an error message when that fails.
42 * "make install" now instructs the user run "setup"
43 * Removed an old GDBM reference from the documentation
45 Revision 608.17 2003/08/05 03:06:58 ajc
46 * Added a README.txt file because some Joker kept bugging me about it
47 * Reloaded the code that extracts embedded URL's to a place where it'll
48 get picked up on *every* message, not just the old variformat stuff
50 Revision 608.16 2003/08/03 17:51:52 ajc
51 * Clear out all masqueraded wholist fields when logging out, in case another
52 user logs in without reconnecting.
54 Revision 608.15 2003/07/30 20:36:18 ajc
55 * Allow users to authenticate with either their display name or any valid
56 e-mail address which belongs to them. Applies to all protocols.
58 Revision 608.14 2003/07/30 03:54:34 ajc
59 * Fixed a small client bug in the purge hour setting
61 Revision 608.13 2003/07/30 03:47:53 ajc
62 * Eliminated the EXPI command
63 * Completed the configuration item of "purge hour"
64 * Auto-purger now runs as a scheduled job
66 Revision 608.12 2003/07/30 00:26:50 ajc
67 * Removed the "weekly" script and began installing a facility to allow
68 database maintenance to happen automatically. (One Step Install can't
69 require the sysadmin to know cron)
71 Revision 608.11 2003/07/28 04:17:24 ajc
72 * migratenet.c: removed. Adjusted Makefile.in accordingly.
74 Revision 608.10 2003/07/27 21:15:23 ajc
75 * Implemented all IMAP date-based search criteria. Note that Citadel does
76 not record an "internal date" of a message, so the "sent date" and "internal
77 date" searches perform identically.
78 * Date search comparisons available: "before," "on," or "on or after." Yet
79 another example of why Mark Crispin needs to be taken outside and shot.
81 Revision 608.9 2003/07/26 04:49:40 ajc
82 * Implemented a bunch of the IMAP SEARCH keywords
84 Revision 608.8 2003/07/26 04:28:44 ajc
85 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
86 * imap_search.c: implement BODY criterion in search command
88 Revision 608.7 2003/07/24 04:57:53 ajc
89 * Began implementation of the IMAP SEARCH command. Basically just got the
90 parser working and stubbed all the search criteria. Next step is to
91 implement the functionality of each criterion keyword.
92 * Implemented the functionality for the ALL (wow!) and UID criteria.
93 * Mark Crispin is an idiot.
95 Revision 608.6 2003/07/23 03:57:05 ajc
96 * Optimized the updating of visit records in several places by checking to
97 see if they've changed and aborting the db update if they haven't.
98 * Functions which read/write user records are now slightly faster due to
99 an improvement of the algorithm used to generate the database keys.
101 Revision 608.5 2003/07/22 03:07:50 nbryant
102 fix build for Solaris
104 Revision 608.4 2003/07/20 20:46:06 ajc
105 * build system: link Berkeley DB only to the server, not to the client & utils
107 Revision 608.3 2003/07/20 03:51:46 ajc
108 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
109 using the /etc/init.d type of startup scripts)
111 Revision 608.2 2003/07/20 03:08:22 ajc
112 * setup.c: offer to hack /etc/xinetd.d/telnet
114 Revision 608.1 2003/07/15 14:54:09 ajc
115 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
117 Revision 608.0 2003/07/15 04:12:52 ajc
120 Revision 607.23 2003/07/14 17:26:42 ajc
121 * strcpy() --> safestrncpy() in a few other random places
123 Revision 607.22 2003/07/14 17:12:28 ajc
124 * Replaced strcpy() with safestrcpy() in cmd_setp()
126 Revision 607.21 2003/07/14 03:07:05 ajc
127 * ipgm_secret is no longer set during setup. Now it is set at server startup
128 and automatically changes whenever an IPGM command is executed.
129 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
130 error, then disconnect the session.
132 Revision 607.20 2003/07/13 04:58:35 ajc
133 * Allow connect on unix domain sockets to Citadels in other directories
134 * sendcommand now uses unix domain sockets instead of the network
135 * Do not allow IPGM command to run on the network -- unix domain sockets only
137 Revision 607.19 2003/07/11 22:33:02 ajc
138 * Ignore comments in public_clients file
140 Revision 607.18 2003/07/11 22:30:19 ajc
141 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
143 Revision 607.17 2003/07/11 22:19:49 ajc
144 * is_public_client() now caches the IP addresses of all hosts in
145 the public_clients file, at server startup and whenever the file is
146 modified. This eliminates the need to make lots of calls to the
147 resolver library every time.
149 Revision 607.16 2003/07/10 05:51:46 ajc
150 * Added cs_addr field to struct CitContext -- holds a dotted quad string
151 of the user's source IP (if applicable). It's big enough to hold other
152 types of address strings in the future (such as IPv6).
153 * locate_host() populates cs_addr when on a network connection.
154 * serv_smtp.c now saves the IP address in the proper place in
155 the Received: header.
156 * is_public_client() no longer accepts a hostname. It just looks at
159 Revision 607.15 2003/06/29 19:54:39 ajc
160 * Renamed "struct user" to "struct ctdluser"
161 * Renamed "struct room" to "struct ctdlroom"
163 Revision 607.14 2003/06/29 04:13:32 ajc
165 S_QUICKROOM to S_ROOMS
166 S_USERSUPP to S_USERS
167 CDB_QUICKROOM to CDB_ROOMS
168 CDB_USERSUPP to CDB_USERS
170 Revision 607.13 2003/06/29 04:07:11 ajc
171 * Globally renamed "struct quickroom" and "struct usersupp" to
172 "struct room" and "struct user".
174 Revision 607.12 2003/06/29 04:06:41 ajc
175 *** empty log message ***
177 Revision 607.11 2003/06/29 03:58:41 ajc
178 * Renamed fields in 'struct config' which are no longer relevant (but kept
179 them in place to avoid corrupting everyone's data files). Removed them
180 entirely from serv_vandelay.c.
182 Revision 607.10 2003/06/28 05:12:56 ajc
183 * Bump internal version number to 6.08
184 * Use (-1) instead of BBSUID as the uid of user records which exist only
185 in Citadel and not in the system password database. serv_upgrade also
186 changes this setting for ALL such users, the first time the server is run
187 after upgrading to 6.08
189 Revision 607.9 2003/06/27 22:19:31 error
190 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
193 Revision 607.8 2003/06/26 01:50:14 ajc
194 * Compiler warning fix for building setup without newt
196 Revision 607.7 2003/06/25 15:40:57 ajc
197 * setup now uses "newt" instead of "curses" to draw its pretty screens.
198 Changes were made to setup.c as well as all the autoconf stuff.
200 Revision 607.6 2003/06/25 02:40:05 ajc
201 * Per-user and global flags calling for validation need to be set in the
202 vCard upload thingie, not in the wrapper function that emulates the
203 deprecated REGI server command. Moved it to the correct place.
205 Revision 607.5 2003/06/22 20:49:31 error
206 * citadel.c: display idle times in wholist up to 999 days
208 Revision 607.4 2003/06/19 04:12:30 ajc
209 * domain.c: use qsort() to sort MX records by preference. Why have a
210 custom function when the operating system provides one for free?
211 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
213 Revision 607.3 2003/06/19 03:55:22 ajc
214 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
215 ignore all successful connections except the last one. Now when it gets
216 a connection it uses it.
218 Revision 607.2 2003/06/17 22:05:11 ajc
219 * New format for wholist.
221 Revision 607.1 2003/06/16 04:39:45 ajc
222 * support.c: removed an unused variable
223 * citadel.c: sort wholist by idle time (most recently active users first)
225 Revision 607.0 2003/06/10 04:15:39 ajc
228 Revision 606.10 2003/06/04 21:46:13 error
229 * citadel.c: Added a missing #ifdef __CYGWIN__
231 Revision 606.9 2003/06/04 21:39:27 error
232 * Numerous fixups needed for Windows port:
233 * cmd_mesg() rewritten to use the stat() syscall to find files
234 * really_do_keepalive() does not try to send if we are not connected
235 * Misc. fixups; added Windows readme file
237 Revision 606.8 2003/06/04 21:30:39 error
238 * messages.c: When file attachment has no name, use message subject as name
240 Revision 606.7 2003/06/02 23:11:00 error
241 * Checkin installer script citadel.nsi for NSIS Windows installer
243 Revision 606.6 2003/06/02 03:01:22 ajc
244 * citserver.c: added another trace message to is_public_client(). Uncensored
245 has crashed twice in this function, for no apparent reason.
246 * internet_addressing.c: don't attempt to look up the specified Internet
247 address in a Citadel directory, if the supplied address has no hostname
248 portion. (Fixes a crash in the calendar service when alias() attempts to
249 look up potentially nonexistent attendees during event validation)
251 Revision 606.5 2003/05/28 03:08:38 ajc
252 * msgbase.c: validate_recipients() now rejects Internet addresses in
253 domains belonging to the local system or an attached Citadel network,
254 when it fails to translate to a Citadel address.
256 Revision 606.4 2003/05/26 05:36:25 ajc
257 * citadel.h: changed internal version number to 6.07
258 * file_ops.c: #include <ctype.h>
259 * migratenet.c: #include <ctype.h>
261 Revision 606.3 2003/05/26 05:30:18 ajc
262 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
263 caused it to always fetch the logged in user's freebusy times instead
264 of the user specified.
266 Revision 606.2 2003/05/22 13:34:30 ajc
267 * database_sleepycat.c: added a couple of diagnostic messages to help
268 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
269 * room_ops.c: call mkdir() instead of system() to create a directory
271 Revision 606.1 2003/05/20 01:28:50 error
272 * citadel.c: don't truncate roomname when user is idle, in long who list;
273 display idle time in short who list
275 Revision 606.0 2003/05/16 15:17:11 ajc
278 Revision 605.50 2003/05/16 14:59:08 ajc
279 * Removed the old rec_log() facility because the utilities which read its
280 data are crufty, disused, and produce incorrect output.
281 * Updated the documentation for the forthcoming 6.06 release.
282 * public_clients: removed hostnames which crept in from development servers
284 Revision 605.49 2003/05/16 04:07:37 nbryant
285 make configure.ac automagically do the right thing on redhat 9
286 remove crappy tolower() hack that was breaking the build on redhat 9
287 (because the kerberized openssl includes ctype.h)
289 before anyone yells at me, i did a little cvs archaeology on the tolower
290 thing, and it appears to have been in the Citadel source base since,
291 roughly, the Epoch. I doubt that the hack is needed any longer, and using
292 the OS's tolower() will handle extended charsets.
294 Anyone who is stupid enough to be using an OS with such a horribly broken
295 tolower() can just scratch their head and figure things out for
296 themselves. Citadel needs higher barriers to entry, there are too many
297 weirdos on the IGnet lately. :-)
299 Revision 605.48 2003/05/13 03:22:04 ajc
300 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
302 Revision 605.47 2003/05/06 03:38:59 ajc
303 * IMAP folder create and rename commands -- don't allow backslashes in
306 Revision 605.46 2003/05/03 16:50:52 ajc
307 * Change folder delimiter in room names from / to \
309 Revision 605.45 2003/05/02 04:02:47 ajc
310 * setup.c: allow specification of the Citadel system account by either
312 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
313 instead of hunting around for the correct init or telinit command
314 * docs/citadel.html: documented the above change, and also rewrote some
315 other stuff to be less BBS-specific
317 Revision 605.44 2003/04/30 16:16:13 ajc
318 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
320 Revision 605.43 2003/04/30 15:46:27 ajc
321 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
323 Revision 605.42 2003/04/29 04:41:22 ajc
324 * Fix an off-by-one error in the mime parser
326 Revision 605.41 2003/04/29 04:13:58 ajc
327 * mime parser: look for the "name=" subfield tacked onto either
328 Content-type or Content-disposition, wherever it finds it.
330 Revision 605.40 2003/04/28 16:56:51 ajc
331 * Added a site-configurable setting to suppress the automatic correction of
332 forged From: lines from authenticated SMTP users, for those who prefer
333 strict RFC compliance instead of common sense.
335 Revision 605.39 2003/04/26 21:55:15 ajc
336 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
337 Not doing so causes a file descriptor leak.
339 Revision 605.38 2003/04/26 04:22:51 ajc
340 * Removal of individual "remote" lines from message delivery instruction sets
341 was corrupting the end of the set, rendering the "bounceto" line unusable
342 and preventing bounces from being delivered. Fixed this by explicitly
343 adding a trailing newline when remove_token() strips it.
345 Revision 605.37 2003/04/25 18:28:47 ajc
346 * When rejecting spam, use SMTP error code 550, not 552
348 Revision 605.36 2003/04/23 03:18:44 ajc
349 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
352 Revision 605.35 2003/04/15 02:44:02 ajc
353 * Do not allow incoming network polls while an outbound network processing
354 session is in progress.
355 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
357 Revision 605.34 2003/04/08 04:03:37 ajc
358 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
360 * Optimized the IMAP operations which scan for expunged and added messages.
361 These loops no longer make multiple traversals through the message list.
363 Revision 605.33 2003/04/07 05:02:23 ajc
364 * Reworked all the "list rooms" operations so that they only require one
365 pass through the database.
366 * Repaired the "create floor" operation which was broken by the switch
367 to the new IPC libray
369 Revision 605.32 2003/04/02 13:33:28 ajc
370 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
371 (I think they were reversed.)
373 Revision 605.31 2003/04/01 05:01:08 ajc
374 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
375 revealed that this function was getting used super heavily.
376 * tools.c: removed the older, slower string tokenizer functions that
377 weren't getting used anymore.
379 Revision 605.30 2003/03/31 04:55:58 ajc
380 * Repaired the formatting of text/plain messages with blank lines.
382 Revision 605.29 2003/03/30 06:16:52 ajc
383 * Optimized CtdlReadMessageBody() and also gave it an option to store
384 messages with CRLF newlines instead of LF. This option is used when
385 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
386 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
388 Revision 605.28 2003/03/26 05:17:12 ajc
389 * Downloading of attachments was completely broken by the change to the new
390 protocol library. Located and fixed bugs.
391 * html.c: increased the conversion buffer size
393 Revision 605.27 2003/03/24 03:42:14 ajc
394 * Add the ability to quit out while validating users. Also added a help
395 option listing available access levels. This closes Bugzilla #37.
397 Revision 605.26 2003/03/22 05:38:23 ajc
398 * During startup, display the version string from the Berkeley DB library.
399 * When deleting a mailbox, don't reveal the namespace prefix to the user.
401 Revision 605.25 2003/03/20 08:37:04 error
402 * connection_died(): Don't crash before printing message, crash afterward.
405 Revision 605.24 2003/03/19 11:48:06 error
406 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
408 Revision 605.23 2003/03/19 04:04:56 ajc
409 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
411 Revision 605.22 2003/03/18 05:15:05 ajc
412 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
413 building on Debian's unstable with Berkeley DB 4.1, compiled with
414 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
416 Revision 605.21 2003/03/17 11:56:35 error
417 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
419 Revision 605.20 2003/03/17 04:03:14 ajc
420 * Supply a NULL argument as the second argument to accept() instead of an
421 empty buffer whose contents we never even look at.
423 Revision 605.19 2003/03/16 05:07:12 ajc
424 * Fixed the bug that caused freebusy publishes to crash.
426 Revision 605.18 2003/03/15 23:05:08 ajc
427 * Rewrite of calendar-to-freebusy conversion functions. This one creates
428 freebusy in the correct format, instead of what I mistakenly assumed it
429 was supposed to look like. :(
431 Revision 605.17 2003/03/15 22:31:06 ajc
432 * When scanning a user's Calendar> room for calendar events, search for
433 MIME parts of type text/calendar instead of assuming that the event will
434 always appear as part "1"
436 Revision 605.16 2003/03/14 05:08:25 ajc
437 * Clone calendar subcomponents before encapsulating in case they already
438 happen to have a parent.
440 Revision 605.15 2003/03/13 05:48:33 ajc
441 * Move towards storing calendar objects as fully encapsulated VCALENDAR
442 components instead of just VEVENT subcomponents.
444 Revision 605.14 2003/03/12 03:33:54 ajc
445 * More changes to the handling of RFC822 headers with regard to
446 splitting up the headers and body. (Blank lines and such.)
448 Revision 605.13 2003/03/11 06:23:50 ajc
449 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
450 make Pine happier with multipart messages.
452 Revision 605.12 2003/03/10 05:38:21 ajc
453 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
454 reported in the numerous variations of IMAP FETCH. This silences a number of
455 error messages reported by Pine.
457 Revision 605.11 2003/03/10 03:40:08 ajc
458 * Fixed bug that caused segv when <R>eplying to certain messages
460 Revision 605.10 2003/03/07 17:39:45 ajc
461 * Remove the "modules" directory
463 Revision 605.9 2003/03/06 04:58:11 ajc
464 * When entering a message into Citadel with authenticated SMTP, stamp the
465 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
466 like "0000058008.Sent Items"
468 Revision 605.8 2003/03/05 04:55:32 ajc
469 * serv_smtp.c: when authenticated, do not log out when a RSET command is
470 issued. This breaks clients which carelessly issue RSET before each
471 message, such as Pine.
472 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
473 and replace with address of user who authenticated. Also fixes Pine.
474 * serv_smtp.c: when authenticated, not only do we continue our glorious
475 RFC-violating condition of replacing the From: header with the user who
476 is logged in, but we also stamp it with their preferred Internet address
477 for outbound mail (which is kept in CC->cs_inet_email).
479 Revision 605.7 2003/03/03 04:09:21 ajc
480 * When creating a user, hide the "My Citadel Config>" room of the user being
481 created, not the user currently logged in.
483 Revision 605.6 2003/03/01 18:18:03 ajc
484 * commands.c: alternate_semantics might have been getting set where it
487 Revision 605.5 2003/03/01 17:25:33 ajc
488 * citadel.rc default for alternate_semantics = no
490 Revision 605.4 2003/02/23 05:34:45 ajc
491 * When the <N>ew command is used to read new messages, the next "lazy"
492 command (space bar) now always does <G>oto, regardless of the last one.
494 Revision 605.3 2003/02/21 04:24:51 ajc
495 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
496 for any requested user (output in stripped-down VCALENDAR format)
498 Revision 605.2 2003/02/20 04:51:17 ajc
499 * Began framing up a command to view other users' free/busy times
501 Revision 605.1 2003/02/19 22:38:43 ajc
502 * Changed socklen_t to int (to allow compile on Macintosh)
504 Revision 605.0 2003/02/19 03:46:01 ajc
507 Revision 601.134 2003/02/17 05:23:20 ajc
508 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
509 obvious and a kind user pointed it out)
510 * Removed vestiges of setjmp/longjmp from the client
511 * When doing .TS, don't get caught in a constant-logout loop
513 Revision 601.133 2003/02/14 16:12:04 ajc
514 * Added support for any standard RBL
516 Revision 601.132 2003/02/13 22:33:41 ajc
517 * Fixed algorithm for reporting "last login"
519 Revision 601.131 2003/02/13 21:52:13 ajc
520 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
521 messages) to be flagged when a STORE or COPY operation was performed.
523 Revision 601.130 2003/02/13 20:13:51 ajc
524 * Applied "multi editor" patch supplied by georbit
526 Revision 601.129 2003/02/12 04:51:44 ajc
529 Revision 601.128 2003/02/10 04:50:33 ajc
530 * More documentation updates
532 Revision 601.127 2003/02/09 03:38:28 ajc
533 * Updated the documentation some more
535 Revision 601.126 2003/01/25 07:37:15 error
536 * whobbs.c: Print error message if we can't connect to server
538 Revision 601.125 2003/01/23 05:50:59 ajc
539 * citadel.c: hitting enter without entering a room name in the <.G>oto and
540 <.S>kip commands now does nothing instead of exhibiting undefined behavior
542 Revision 601.124 2003/01/23 04:42:33 ajc
543 * Began reviewing, updating, and HTML-izing the documentation
545 Revision 601.123 2003/01/22 03:53:24 ajc
546 * More reliablility hacks for autologin mode, and better quarantine of
547 autologin code when it's disabled.
549 Revision 601.122 2003/01/21 04:42:12 ajc
550 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
551 it's now part of getuser() so it always gets called, even when looking up
552 addresses for mail and stuff.
554 Revision 601.121 2003/01/19 08:59:02 error
555 * Remove irrelevant file hpsux.h (was part of dynloader)
557 Revision 601.120 2003/01/19 05:55:59 ajc
558 * serv_calendar.c: allocate dynamic symbol at module startup, not during
559 each session startup. This error was causing crashes (of course).
561 Revision 601.119 2003/01/18 06:18:20 ajc
562 * whobbs.c: line up the columns better
563 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
564 it to abort instead of adding a new host. Also strip l/t whitespace.
566 Revision 601.118 2003/01/17 22:36:56 ajc
567 * This commit is a figment of your imagination.
569 Revision 601.117 2003/01/17 21:50:27 ajc
570 * Began making some build changes for Cygwin compatibility
572 Revision 601.116 2003/01/17 10:06:54 error
573 * fmout(): Ignore \r (carriage return) characters in messages
575 Revision 601.115 2003/01/17 04:36:04 ajc
576 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
577 and the name of the BBS
579 Revision 601.114 2003/01/16 21:16:23 error
580 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
583 Revision 601.113 2003/01/16 10:04:03 error
584 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
585 used as the message subject
586 * Convert message entry and reading to new IPC code
587 * Minor bugfixes throughout IPC code
589 Revision 601.112 2003/01/16 04:17:02 ajc
590 * citadel_ipc.c: when issuing a SPEX command, send the string value for
591 room/floor/site instead of the number. citserver wants a string.
592 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
593 causes it to segfault because there's no valid socket.
595 Revision 601.111 2003/01/16 03:41:45 ajc
596 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
597 to think we have a dynamic loader, do we? :)
598 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
599 wrong place for it. It's there temporarily until we decide on a new
600 convention for server extensions.
601 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
602 fewer fireworks when the host system is *not* Red Hat Linux.
604 Revision 601.110 2003/01/15 16:34:53 ajc
605 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
606 the case on all non Red Hat Linux systems)
608 Revision 601.109 2003/01/15 05:57:09 ajc
609 * First cut at static-linking the citserver. Ripped out libtool and
610 replaced the dynloader paradigm with "server extensions" paradigm (static
611 linked, but still very loosely coupled by way of using the API's to
612 register callbacks and commands etc.) Needs more testing.
614 Revision 601.108 2003/01/14 04:12:26 ajc
615 * Set default view for new user Calendar> rooms to 3 (calendar)
616 * Set default view for new user Tasks> rooms to 4 (tasks)
618 Revision 601.107 2003/01/13 17:04:19 ajc
619 * Add a sample URL view command for Macintosh in the included citadel.rc
621 Revision 601.106 2003/01/13 02:55:07 ajc
622 * Do calendar support only if libical header *and* library are present
624 Revision 601.105 2003/01/12 23:07:40 ajc
625 * configure.ac: Attempt to check for libical 0.24 or newer
627 Revision 601.104 2003/01/12 05:01:58 ajc
628 * Start marking things for 6.05 release
630 Revision 601.103 2003/01/12 04:48:23 ajc
631 * Display message subjects in magenta instead of white
633 Revision 601.102 2003/01/06 09:17:10 error
634 * Remove non (yet) existent sstring.c dependency from Makefile.in
636 Revision 601.101 2003/01/05 07:35:03 error
637 * Add an AllFloors parameter to the citadel IPC API
639 Revision 601.100 2003/01/01 08:07:46 error
640 * commands.c: bugfix for reading from FILE pointers; affected quote, print
643 Revision 601.99 2002/12/28 05:33:29 ajc
644 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
645 timezone. Presumably this means the time was already UTC, and we really
646 need that "Z" to get slapped on it.
648 Revision 601.98 2002/12/28 05:12:06 ajc
649 * Yet another attempt at making ical_dezonify() send outgoing calendar items
650 in UTC format. (This one will probably work -- the timestamps have the
651 "Z" after them which signifies UTC instead of local time.)
653 Revision 601.97 2002/12/27 04:40:40 ajc
654 * Another attempt at fixing timezones :(
656 Revision 601.96 2002/12/25 23:17:07 ajc
657 * ical_dezonify.c: shuffle around #includes and #ifdef's
659 Revision 601.95 2002/12/25 21:46:19 ajc
660 * Another shot at timezone handling (ugggghh)
662 Revision 601.94 2002/12/25 07:05:26 ajc
663 * set up ical_dezonify() to be called at appropriate times
664 (but it doesn't seem to work correctly yet)
666 Revision 601.93 2002/12/25 06:41:44 ajc
667 * ical_dezonify.c: added (function to strip localized timestamps out of
668 a component and replace them with UTC timestamps)
670 Revision 601.92 2002/12/19 04:51:49 ajc
671 * database_cleanup.sh: added
673 Revision 601.91 2002/12/18 04:08:16 ajc
674 * Don't attempt to send out invitations when there are no attendees.
676 Revision 601.90 2002/12/15 10:53:51 error
677 * Final touches on the new message formatter.
679 Revision 601.89 2002/12/15 09:42:37 error
680 * Converted more routines to new IPC code.
682 Revision 601.88 2002/12/14 23:21:29 ajc
683 * When saving a calendar event, set the message Subject to the event
684 summary string, and the message Date/time to the event start time.
686 Revision 601.87 2002/12/10 23:36:20 ajc
687 * Fixed a bug in the allocation of per-session dynamic data for calendar module
689 Revision 601.86 2002/12/09 06:07:29 ajc
690 * Finished the code to accept incoming calendar REPLY messages and
691 merge/save the updated event in the user's calendar.
693 Revision 601.85 2002/12/08 06:01:48 ajc
694 * More work on the reply handler. Wrote functions to locate the message
695 containing the invitation being replied to. Just need to write the
696 merge and resave functions now.
698 Revision 601.84 2002/12/08 00:23:08 ajc
699 * Began adding a calendaring subcommand to accept a reply to a meeting
700 invitation and update the event in the user's calendar. (Not finished.)
702 Revision 601.83 2002/12/04 05:01:18 ajc
703 * When sending out invitations, encapsulate the VEVENT component inside a
704 VCALENDAR component, along with proper metadata such as product ID and
705 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
706 component rather than the event itself. (Still need to add a VTIMEZONE).
708 Revision 601.82 2002/12/03 04:49:15 ajc
709 * Send out meeting requests! (Need to test with various clients.)
711 Revision 601.81 2002/12/02 08:09:00 error
712 * Improvements to the new message formatter, including URL support and
713 doing the Right Thing for text/plain messages.
715 Revision 601.80 2002/12/01 11:02:57 error
716 * New experimental message formatter - try it, you'll like it!
718 Revision 601.79 2002/12/01 04:48:24 ajc
719 * The code to check for sending invitations needs to happen *after* save
721 Revision 601.78 2002/12/01 00:59:54 ajc
722 * Reliably detect when the user saving an event is listed as the meeting
723 organizer. (Currently calls a stub function. Still need to write the
724 function to generate and send invitations.)
726 Revision 601.77 2002/11/30 21:35:30 ajc
727 * just some trace messages
729 Revision 601.76 2002/11/30 05:39:28 ajc
730 * Started banging out some code to determine when a saved vEvent needs to
731 send out meeting invites.
733 Revision 601.75 2002/11/29 16:24:59 ajc
734 * When calling ical*_remove_*() routines, the caller then owns the object
735 which is removed. Added ical*_free() calls to free the memory.
737 Revision 601.74 2002/11/29 15:44:41 ajc
738 * CC->cs_inet_email is now a string buffer, not a pointer
739 * Initialize CC->cs_inet_email with a default address, so it always
740 contains something even when the directory doesn't
741 * Augment CHEK command to return the user's preferred Internet e-mail addr.
743 Revision 601.73 2002/11/27 21:05:31 nixo
744 added dot ungoto functionality.
745 It allows you to enter a room to ungoto, it will look
746 through the ungoto list and goto there at the room position
747 you last goto-ed it from.
748 Don't blame me, this was Gary's idea.
750 Revision 601.72 2002/11/25 05:10:07 ajc
751 * Post a notification to Aide> when a user is manually deleted
752 (resolves Bugzilla enhancement request #73)
754 Revision 601.71 2002/11/25 04:57:43 ajc
755 * Allow set/clear of per-user Internet mail privilege
758 Revision 601.70 2002/11/23 13:35:47 error
759 * Makefile.in: Alphabetized all the source files
761 Revision 601.69 2002/11/21 05:38:13 ajc
762 * Added support for a "New User Greetings" room. See docs/install.txt
764 Revision 601.68 2002/11/15 11:24:40 error
765 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
766 (see RWHO in techdoc/session.txt)
768 Revision 601.67 2002/11/13 17:20:57 ajc
769 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
771 Revision 601.66 2002/11/12 04:30:16 ajc
772 * Completed the invitation accept/decline code. It now sends back a
773 correctly formated reply! (Tested with Evolution)
775 Revision 601.65 2002/11/11 06:21:55 error
776 * Fixed minor bugs with color handling; added explicit support for handling
777 the background color e.g. for transparent terminals
779 Revision 601.64 2002/11/11 04:17:24 ajc
780 * More work on reply to meeting invitation
782 Revision 601.63 2002/11/10 09:21:57 error
783 * messages.c: fixed <H>eader command
785 Revision 601.62 2002/11/10 09:19:38 error
786 * Convert some more routines to new IPC code
788 Revision 601.61 2002/11/10 09:14:16 error
789 * citadel.spec: updated for post-6.01
791 Revision 601.60 2002/11/10 09:12:06 error
792 * citadel.c: When terminating, don't mark messages new when using new
795 Revision 601.59 2002/11/08 05:28:54 ajc
796 * Reply to VEVENT invitations: generate reply by cloning the request,
797 stripping out non-me attendees, setting the partstat to accept/decline,
798 and extracting the address of the organizer. (Still not finished: right
799 now it does everything except actually sending the reply.)
801 Revision 601.58 2002/11/07 04:40:07 ajc
802 * Repaired the "remember username/password" functionality of the client
803 (it was broken during the transition to the new client protocol library)
805 Revision 601.57 2002/11/06 05:03:01 ajc
806 * No changes; just testing CVS permissions
808 Revision 601.56 2002/11/04 21:49:53 ajc
809 * Don't run the wait indicator when in an external editor
811 Revision 601.55 2002/11/01 04:57:56 ajc
812 * Fixed .AM and .AE commands
814 Revision 601.54 2002/10/29 20:14:56 error
815 * rooms.c: don't allow a blank floor name when creating a floor (in client)
817 Revision 601.53 2002/10/26 06:15:09 ajc
818 * cmd_cflr() - don't allow zero length floor names
820 Revision 601.52 2002/10/26 06:01:19 ajc
821 * Increase size of temp file name buffer in struct CitContext
823 Revision 601.51 2002/10/25 09:38:38 error
824 * Fixed broken .Goto by partial match
826 Revision 601.50 2002/10/25 09:26:26 error
827 * Fix the status line not updating with the new wait indicator; rearrange
828 the code so network_status_cb is a member function of ipc.
830 Revision 601.49 2002/10/25 04:39:38 ajc
831 * When in fullscreen mode, display an "X" icon in the lower right corner of
832 the screen while waiting for the server.
834 Revision 601.48 2002/10/24 09:04:53 error
835 * acconfig.h: add DISABLE_CURSES template
837 Revision 601.47 2002/10/23 04:06:41 ajc
838 * "conflicts" check now also tells the client whether a conflicting event
839 is really just an older version of the same object.
841 Revision 601.46 2002/10/23 03:55:21 ajc
842 * Finished: when saving an object of type text/calendar to the Calendar> room,
843 set the Citadel "extended message ID" to the UID of the VEVENT object. This
844 causes the message base to automatically delete any existing instance(s) of
845 that object: automatic replacement.
847 Revision 601.45 2002/10/23 03:07:43 ajc
848 * First hack at UID-to-EMSGID mapping (for auto replacement)
850 Revision 601.44 2002/10/21 20:00:41 ajc
851 * List UID and SUMMARY properties of conflicting events
853 Revision 601.43 2002/10/21 17:14:42 ajc
854 * More work on conflict detects
856 Revision 601.42 2002/10/20 21:42:54 ajc
857 * More conflict checking stuff
859 Revision 601.41 2002/10/20 20:21:27 ajc
860 * Put in a skeleton "hunt for conflicts" code
862 Revision 601.40 2002/10/20 08:01:03 error
863 * docs/install.txt: add Mac OS X build instructions
865 Revision 601.39 2002/10/19 21:35:34 ajc
866 * Moved some of the calendar logic over from WebCit
868 Revision 601.38 2002/10/19 08:30:03 error
869 * dynloader.c: Darwin places underscores in front of symbol names, just
872 Revision 601.37 2002/10/19 08:18:06 error
873 * Disable any use of curses on Darwin (this is temporary until I beat
874 Apple's bizarre linker into submission)
876 Revision 601.36 2002/10/18 10:33:09 error
877 * More signed/unsigned fixes (for the new progress gauge)
879 Revision 601.35 2002/10/18 07:56:30 error
880 * fix self-service account creation at login prompt (accidentally called
881 CREU instead of NEWU).
883 Revision 601.34 2002/10/18 03:44:13 ajc
884 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
885 deleted when there was a mailbox namespace attached.
886 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
888 Revision 601.33 2002/10/17 12:56:44 error
889 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
890 mismatches, and const correctness problems (though not nearly all)
892 Revision 601.32 2002/10/17 11:13:27 error
893 * Convert room listings and some aide functions to new IPC code
895 Revision 601.31 2002/10/16 13:46:19 ajc
896 * Remove some trace messages
898 Revision 601.30 2002/10/16 08:59:41 error
899 * Don't assume pointer to time_t is compatible with pointer to
900 struct timeval.tv_sec (it isn't on darwin)
902 Revision 601.29 2002/10/16 02:49:55 ajc
903 * CtdlWriteObject() encode in memory instead of on disk (not tested)
905 Revision 601.28 2002/10/15 17:41:20 ajc
906 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
907 * Name temp files with source code location of who created them
909 Revision 601.27 2002/10/15 06:47:11 error
910 * IPC support for resumable downloads
912 Revision 601.26 2002/10/15 06:44:55 error
913 * configure.ac check for malloc.h header file (Mac OS X needs this)
915 Revision 601.25 2002/10/15 03:56:33 ajc
916 * Run without crashing on Berkeley DB 4.1 :)
918 Revision 601.24 2002/10/15 03:30:52 ajc
919 * Build ok on Berkeley DB 4.1
921 Revision 601.23 2002/10/14 08:27:40 error
922 * Mac OS X build fixes (everything but serv_imap now builds)
924 Revision 601.22 2002/10/08 09:44:52 error
925 * Build environment: cvs ignore .diff/.patch files
927 Revision 601.21 2002/10/07 18:59:37 ajc
928 * Build fixes for Solaris box without OpenSSL installed
930 Revision 601.20 2002/10/07 09:40:49 error
931 * Don't try to compile non-existent client_crypto.c (oops!)
933 Revision 601.19 2002/10/06 18:46:30 error
934 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
936 Revision 601.18 2002/10/05 04:48:29 ajc
937 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
939 Revision 601.17 2002/10/04 07:11:56 error
940 * Fix bootstrap for Red Hat 7.3
942 Revision 601.16 2002/10/02 04:07:27 error
943 * status_line() now shows "new mail" only when there is new mail
945 Revision 601.15 2002/10/01 04:00:13 ajc
946 * html.c: speed improvement in html-to-ascii converter
947 * messages.c: MASSIVE speed improvement in message output
949 Revision 601.14 2002/09/30 08:07:11 error
950 * ipcdef.h: add extern "C" for linking to C++ programs
952 Revision 601.13 2002/09/30 07:32:09 error
953 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
955 Revision 601.12 2002/09/30 07:20:35 error
956 * Fix configure mis-detecting libical and zlib and a missing semicolon in
959 Revision 601.11 2002/09/29 04:55:13 error
960 * File and attachment downloads now use the new IPC code.
961 * Implemented high-speed pipelined file download in IPC code.
963 Revision 601.10 2002/09/29 04:41:43 error
964 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
965 4096, this prevents trailing garbage on the downloaded file; also it now
966 succeeds if the requested number of bytes is > 4096; it simply returns
969 Revision 601.9 2002/09/27 06:53:20 error
970 * Allow multiple simultaneous IPC connections. All changes necessary for
971 the client to use the new code are necessarily included.
973 Revision 601.8 2002/09/22 02:48:04 ajc
974 * axdefs.h: add "Notes" view
976 Revision 601.7 2002/09/17 03:18:15 ajc
977 * Create the Calendar> and Tasks> rooms at login time, and set their default
978 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
979 to be in sync with the KDE groupware project.
981 Revision 601.6 2002/09/15 03:24:28 ajc
982 * Renamed decode_base64() to CtdlDecodeBase64()
983 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
984 * These changes are to avoid namespace conflict with libical
986 Revision 601.5 2002/09/13 15:41:39 ajc
987 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
989 Revision 601.4 2002/09/11 03:17:18 ajc
990 * [EXPERIMENTAL] Link in the "libical" calendar library if present
991 * Rename serv_ical to serv_calendar (because the resulting module would be
992 named "libical" which conflicts with the external library by that name)
994 Revision 601.3 2002/09/10 08:07:38 error
995 * 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
997 Revision 601.2 2002/09/09 03:03:18 ajc
998 * When a user logs in, create the Mail> room if it doesn't exist. (Should
999 never happen, but one site had a situation where this patch came in handy.)
1001 Revision 601.1 2002/09/08 04:15:28 ajc
1002 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1003 become wacky on second and subsequent sessions.
1005 Revision 601.0 2002/09/08 03:51:30 ajc
1006 * Let's call this 6.01, shall we?
1008 Revision 600.2 2002/09/08 03:48:48 ajc
1009 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1011 Revision 600.1 2002/09/07 03:24:23 ajc
1012 * When displaying messages using MSG4, enumerate the attachments on the
1013 client side, because the server won't add their descriptions to the
1016 Revision 600.0 2002/09/04 03:06:58 ajc
1017 * Committing the current code base as version 6.00
1019 Revision 591.109 2002/09/03 14:09:04 ajc
1020 * setup.c: automatically stop/start services
1022 Revision 591.108 2002/09/03 04:42:15 ajc
1023 * Added MSG4 support to client-side IPC
1024 * Moved HTML-to-text conversion to the client side
1026 Revision 591.107 2002/09/02 20:40:34 ajc
1027 * Automation work for setup
1029 Revision 591.106 2002/08/31 04:36:26 ajc
1030 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1031 when appending to a mailbox room. (Allows migration to Citadel from some
1032 other type of server without losing all the sender names.)
1034 Revision 591.105 2002/08/31 04:12:39 ajc
1035 * Set version number to 6.00 in documentation and header files.
1036 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1037 performing an IMAP APPEND command.
1039 Revision 591.104 2002/08/28 03:18:06 ajc
1040 * Make reply_to and reply_subject global (otherwise they don't work!)
1042 Revision 591.103 2002/08/27 04:01:03 ajc
1043 * Added the ability to run an external command from the client when new mail
1044 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1045 just *had* to have Bear in the Big Blue House tell me I've got mail)
1047 Revision 591.102 2002/08/26 02:55:09 ajc
1048 * Small bugfix for memory bounds checking in the MIME parser
1050 Revision 591.101 2002/08/25 21:23:49 ajc
1051 * Hide the SMTP queue and the sysconfig rooms.
1053 Revision 591.100 2002/08/24 05:58:53 ajc
1054 * Bugfixes and cosmetic changes to listsub system
1056 Revision 591.99 2002/08/23 03:36:52 ajc
1057 * Finished all of the subscribe/unsubscribe/confirm stuff!
1059 Revision 591.98 2002/08/23 02:30:02 ajc
1060 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1061 * Don't allow multiple subscriptions of the same address to a list
1063 Revision 591.97 2002/08/22 03:55:11 ajc
1064 * Fixed bug in above
1066 Revision 591.96 2002/08/22 03:40:00 ajc
1067 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1069 Revision 591.95 2002/08/21 21:58:00 ajc
1070 * Completed self-service list subscription via web.
1071 (Still need to implement unsubscribe.)
1073 Revision 591.94 2002/08/16 21:04:56 ajc
1076 Revision 591.93 2002/08/14 20:21:52 ajc
1077 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1078 * New flag and config options to allow/disallow self-service list subscription
1079 and unsubscription to a room
1081 Revision 591.92 2002/08/14 02:36:05 ajc
1082 * WebCit list subscription integration
1084 Revision 591.91 2002/08/13 18:48:46 ajc
1085 * Generate and send subscription confirmation requests.
1086 (Still need to finalize the URL format)
1088 Revision 591.90 2002/08/13 17:19:11 ajc
1089 * Added email capability to quickie_message()
1091 Revision 591.89 2002/08/13 04:02:06 ajc
1092 * <R>eplace string is now case sensitive
1094 Revision 591.88 2002/08/13 03:46:31 ajc
1095 * More work on the self-service subscribe/unsubscribe infrastructure
1097 Revision 591.87 2002/08/12 03:00:20 ajc
1098 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1100 Revision 591.86 2002/08/12 00:09:05 ajc
1101 * Compress VISIT records using zlib if available. This reduces the object
1102 size from over 4k to about 70 bytes. Experimental.
1103 * Automatically uncompress database records found to be compressed (duh)
1105 Revision 591.85 2002/08/08 22:01:35 ajc
1106 * autoconf to look for zlib (for an upcoming experiment)
1108 Revision 591.84 2002/08/08 03:25:56 ajc
1110 * Started writing some infrastructure for sub/unsub
1112 Revision 591.83 2002/08/08 02:49:12 ajc
1113 * serv_network.c: retain unknown commands in netconfigs and write them back
1114 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1115 * serv_listsub.c: added (currently a stub)
1117 Revision 591.82 2002/08/06 03:12:14 ajc
1118 * Fixed and clarified "new mail has arrived" messages.
1120 Revision 591.81 2002/08/06 03:02:29 ajc
1121 * ;AE command -- Make it clearer which floor the user is editing
1123 Revision 591.80 2002/08/06 02:58:01 ajc
1124 * Cleaned up the output of digest mode. It's usable now, but the self-service
1125 subscribe/unsubscribe functions are not there yet.
1127 Revision 591.79 2002/08/05 14:38:11 ajc
1128 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1130 Revision 591.78 2002/08/03 19:48:40 ajc
1131 * NULLify 'roomrec' before attempting partial match in <G>oto
1132 (fixes heap corruption when this command is executed)
1134 Revision 591.77 2002/08/03 04:13:46 ajc
1135 * citadel_ipc.c: Attempted to clean up memory allocation
1137 Revision 591.76 2002/08/01 05:41:53 ajc
1138 * Completion of (most of) digest mode. Still needs some polish.
1140 Revision 591.75 2002/07/31 04:01:57 ajc
1141 * Began implementing "digest mode" for listserving. (Not complete)
1143 Revision 591.74 2002/07/28 20:33:13 ajc
1144 * Augmented the "headers only" functionality of the message reading API (as
1145 well as the options of the server commands which expose it) to allow
1146 headers+body, headers only, or body only.
1147 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1148 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1150 Revision 591.73 2002/07/23 04:00:06 ajc
1151 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1152 content types, and fetch messages with MIME content types.
1154 Revision 591.72 2002/07/21 22:29:46 ajc
1155 * Added in some infrastructure to switch the client's message reading from
1156 conventional MSG0 to a MIME-download type thing, like WebCit does.
1158 Revision 591.71 2002/07/21 15:45:07 error
1159 * Remove duplicate call for server time in who_is_online(); IPC does this now
1161 Revision 591.70 2002/07/21 15:43:57 error
1162 * citadel_ipc.c: Fix for segfault on empty messages
1164 Revision 591.69 2002/07/20 04:05:10 ajc
1165 * Updated hack.txt with some fresh new information
1167 Revision 591.68 2002/07/19 02:28:11 ajc
1168 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1169 accomodate long lines which often spew out (usually from spam unfortunately)
1171 Revision 591.67 2002/07/18 21:29:37 nbryant
1172 added a note about GNU make to the configure script output
1174 Revision 591.66 2002/07/18 20:21:18 ajc
1175 * Eliminated the 512-message limit in the client for reading messages.
1177 Revision 591.65 2002/07/13 04:12:40 ajc
1178 * Don't lie about format types in MSG0 anymore. We no longer need to.
1180 Revision 591.64 2002/07/13 03:24:32 ajc
1181 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1182 eliminates the need to do multiple database fetches when we go back for
1183 additional MIME parts, etc.
1185 Revision 591.63 2002/07/11 03:40:51 ajc
1186 * When outputting a multipart MIME message, supply the client with "pref="
1187 and "suff=" lines in addition to the "part=" lines.
1189 Revision 591.62 2002/07/02 16:27:06 error
1190 * prototypes in citadel_ipc.h updated
1192 Revision 591.61 2002/06/29 23:26:55 error
1193 * fixed some memory leaks
1195 Revision 591.60 2002/06/29 18:36:31 error
1196 * tools.c: Massively faster versions of extract_token() and remove_token().
1197 These functions can now handle multi-kilobyte sized strings with hundreds
1198 of tokens (or more?).
1200 Revision 591.59 2002/06/29 15:55:07 error
1201 * Convert whobbs, serv_info, misc. functions to new IPC code
1203 Revision 591.58 2002/06/27 03:10:04 error
1204 * rooms.c: converted most functions to new IPC code
1206 Revision 591.57 2002/06/25 15:38:52 error
1207 * fixed bug in dotgoto() causing free() to segfault
1209 Revision 591.56 2002/06/25 15:13:27 error
1210 * gotonext() now uses new IPC code to retrieve room listing
1212 Revision 591.55 2002/06/25 14:21:35 error
1213 * remove a debugging trap I accidentally left in the code
1215 Revision 591.54 2002/06/24 20:17:43 error
1216 * Fixed code for client segfault at login
1218 Revision 591.53 2002/06/24 20:11:00 error
1219 * Buffer overflow fixes and minor cleanup in IPC code
1221 Revision 591.52 2002/06/24 16:07:42 error
1222 * Message reading and other functions which use the fmout() screen
1223 formatter now use the new IPC code.
1225 Revision 591.51 2002/06/22 20:09:16 error
1226 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1229 Revision 591.50 2002/06/21 12:32:48 ajc
1230 * Minor documentation update
1232 Revision 591.49 2002/06/19 21:52:13 ajc
1233 * Support a transient room create as well
1235 Revision 591.48 2002/06/19 21:42:57 ajc
1236 * Added support for "transient goto" which allows entry into a private and/or
1237 zapped room without putting the room [back] on your known rooms list. This
1238 is useful for the new administrative functions in WebCit (updating a user's
1239 vCard without the Aide suddenly having that user's config room on their
1242 Revision 591.47 2002/06/18 16:34:06 error
1243 * room_ops.c: Fix for old room record not being deleted when renaming
1244 baseroom or aideroom
1246 Revision 591.46 2002/06/16 21:01:11 ajc
1247 * Allow Aides to create rooms in other users' namespaces (if global access
1250 Revision 591.45 2002/06/15 20:48:50 ajc
1251 * Fixed small bug in the e<X>pert mode toggle
1253 Revision 591.44 2002/06/15 20:14:55 ajc
1254 * Fixed a memory allocation bug in the vCard parser
1256 Revision 591.43 2002/06/15 17:53:59 error
1257 * citserver.c: MESG command can now send a different system message based
1258 on the developer and client ID of the connected client
1260 Revision 591.42 2002/06/15 04:52:26 ajc
1261 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1262 * Allow more than one SA server (it'll try 'em all)
1263 * Don't run SA for logged in users
1265 Revision 591.41 2002/06/14 20:42:56 ajc
1266 * Discovered that spamd works even without the Content-length: command, so I
1267 was able to redo the spam checker to work without a temp file.
1269 Revision 591.40 2002/06/14 20:37:03 ajc
1270 * Disabled the spam strings checker I wrote a few days ago.
1271 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1272 running on the local machine. If yes, run the message through it and
1275 Revision 591.39 2002/06/12 03:42:21 ajc
1276 * "Suppress message prompts" has been changed to "Prompt after each message"
1277 and of course the effect has been reversed.
1278 * "Be unlisted in userlog" has been moved to the end of the list of
1279 configuration prompts, so it doesn't interrupt the flow of thought regarding
1280 the prompting questions.
1282 Revision 591.38 2002/06/10 22:25:25 ajc
1283 * Configuration for spam filter
1285 Revision 591.37 2002/06/09 23:59:38 ajc
1286 * Started working on the spam filter
1288 Revision 591.36 2002/06/07 22:10:51 ajc
1289 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1290 register hooks that can scan incoming SMTP messages and elect to reject them
1291 (due to virus or spam content, for example).
1293 Revision 591.35 2002/06/07 03:22:13 ajc
1294 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1295 (http://www.mrtg.org) -- this will replace our stats program.
1297 Revision 591.34 2002/06/02 16:42:17 error
1298 * Support for Ctrl-W to erase a word when editing or at a prompt
1300 Revision 591.33 2002/05/31 18:34:04 nbryant
1301 better curses compatibility, and a couple makefile/configure tweaks
1303 Revision 591.32 2002/05/28 13:59:02 ajc
1304 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1306 Revision 591.31 2002/05/24 19:58:13 ajc
1307 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1308 concept of a "half keepalive" and sending them during paginator prompts.
1310 Revision 591.30 2002/05/23 03:33:21 ajc
1311 * Added a GTSN (GeT list of SeeN messages) command
1313 Revision 591.29 2002/05/20 14:29:59 ajc
1314 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1315 the = sign and ended up always setting this value to 0
1317 Revision 591.28 2002/05/17 03:57:30 ajc
1318 * When doing fixed_output() of converted HTML, output the whole block of
1319 data at once instead of one character at a time
1321 Revision 591.27 2002/05/16 04:44:58 ajc
1322 * Reduce the number of socket writes when doing fixed_output() to avoid
1323 getting killed by overhead. (Thanks to IO for the insight)
1325 Revision 591.26 2002/05/14 15:25:34 error
1326 * room_ops.c: clarified aide message when room aide is removed
1328 Revision 591.25 2002/05/14 15:18:43 error
1329 * rooms.c: Print name of room aide if any when doing <i>nfo
1331 Revision 591.24 2002/05/14 01:33:18 error
1332 * Fixed some incredibly silly typos
1334 Revision 591.23 2002/05/14 01:27:18 error
1335 * Minor cosmetic changes, extraneous double spaces etc.
1337 Revision 591.22 2002/05/14 01:15:54 error
1338 * Idle threshold on the who list is now customizable in the citadel.rc
1340 Revision 591.21 2002/05/14 01:09:57 error
1341 * citadel.c: spacebar won't read New if there are no new messages
1343 Revision 591.20 2002/05/12 23:00:11 ajc
1344 * Removed an unused variable
1346 Revision 591.19 2002/05/12 22:57:04 ajc
1347 * Removed the unfinished moderation system.
1348 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1349 a specified Content-type. Serious performance boost.
1351 Revision 591.18 2002/05/05 17:33:09 error
1352 * screen.c: fix lack of beeps in curses mode
1354 Revision 591.17 2002/05/04 02:58:16 ajc
1355 * Documented a small protocol change for the STEL command
1357 Revision 591.16 2002/04/30 03:13:59 ajc
1358 * When sending a page that results in the receiver's Sent/Received Pages>
1359 room to be created, don't automatically grant the sender access to that room.
1360 * Added a parameter to create_room() to implement the above
1362 Revision 591.15 2002/04/23 13:38:08 ajc
1365 Revision 591.14 2002/04/21 21:28:06 ajc
1366 * Create the My Citadel Config> room along with the user account
1368 Revision 591.13 2002/04/20 03:00:01 ajc
1369 * One more fix for the RENAME command wrt namespaces.
1371 Revision 591.12 2002/04/18 18:44:36 nbryant
1372 don't use libtool -avoid-version for libcitserver - this might help for
1375 Revision 591.11 2002/04/17 04:35:06 ajc
1376 * Finished the IMAP RENAME command. (I ended up using nested functions
1377 because it made the task much, much easier. We can fix it later or convert
1378 it to C++ if we find this becomes a problem.)
1380 Revision 591.10 2002/04/15 13:25:47 ajc
1381 * Add error responses to imap_rename() and set up subfolder framework
1383 Revision 591.9 2002/04/14 22:42:49 ajc
1384 * Began implementing RENAME command in IMAP.
1386 Revision 591.8 2002/04/14 22:27:05 ajc
1387 * Added access control checking to CtdlRenameRoom()
1389 Revision 591.7 2002/04/14 22:11:22 ajc
1390 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1391 move it to a different floor.
1392 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1394 Revision 591.6 2002/04/10 03:58:40 ajc
1395 * Began work on IMAP RENAME
1397 Revision 591.5 2002/04/09 14:26:43 ajc
1398 * Allow INBOX to have subfolders. There's no longer any reason not to.
1400 Revision 591.4 2002/04/05 22:31:59 error
1401 * Send time-of-day with pages sent via IMAP
1403 Revision 591.3 2002/04/05 14:34:02 ajc
1404 * Minor tweak to nested folder algorithm to handle nesting in mail root
1406 Revision 591.2 2002/04/05 04:25:56 ajc
1407 * Support nested folders in IMAP. We might want to change the delimiter.
1409 Revision 591.1 2002/04/04 23:25:30 ajc
1410 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1411 but it makes Mozilla mail hang. Will investigate more later...
1413 Revision 591.0 2002/04/01 05:13:20 ajc
1414 * Tagged everything for 5.91 release
1416 Revision 590.168 2002/04/01 05:12:57 ajc
1417 * Prep for 5.91 release
1419 Revision 590.167 2002/03/29 04:43:15 ajc
1420 * Removed the BMBX command. Mailbox security update now runs automatically when the
1421 server starts and it sees data files version <5.91.
1423 Revision 590.166 2002/03/26 05:58:35 nbryant
1424 don't check for a database driver until after the openssl check is
1425 complete. if the ld paths aren't set up for the db installation this
1426 can interfere with the openssl check because it tries to run a program
1427 linked against the libraries we've been finding.
1429 Revision 590.165 2002/03/26 05:20:46 nbryant
1430 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1431 which has been rendered unusable by the build system simplifications
1433 Revision 590.164 2002/03/26 05:13:32 nbryant
1434 fix monstrous shell script syntax in configure.ac
1436 Revision 590.163 2002/03/26 04:38:31 nbryant
1437 * support autoconf 2.53
1438 * make a note that people should be using libtool 1.4d
1439 * cut some of the more pointless bells and whistles out of the configure
1440 script in an effort to make it more maintainable
1441 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1442 to the curses stuff.
1443 * timezone/daylight and other FreeBSD fixes
1444 * more effort in the configure script to detect the common
1445 bastardizations (ahem, ports) of Berkeley DB without falling down
1447 Revision 590.162 2002/03/25 03:09:39 nbryant
1448 fix warning on platforms where pthread_t may be a pointer
1450 Revision 590.161 2002/03/25 00:01:50 nbryant
1451 * compatibility with Berkeley DB < 3.3
1452 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1453 distributions. this is kind of a pain in the ass, but I had to rename our
1456 Revision 590.160 2002/03/22 04:35:38 ajc
1457 * Handle vCard registration updates for users other than the one currently
1458 logged in. (Allows administrative editing of contact information.)
1460 Revision 590.159 2002/03/20 19:03:27 ajc
1461 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1463 Revision 590.158 2002/03/19 04:34:42 ajc
1464 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1466 Revision 590.157 2002/03/19 04:19:33 ajc
1467 * Saw what IO did with strchr() and did the same in a few more places
1469 Revision 590.156 2002/03/17 00:08:02 error
1470 * mime_parser.c: more robust parsing of Content-Type header
1472 Revision 590.155 2002/03/16 05:22:59 ajc
1473 * Post an error message to Aide> when unlink() is unable to delete old
1476 Revision 590.154 2002/03/14 04:35:26 nbryant
1477 avoid symbol clash with curses' "timeout" function (which may be a macro
1480 Revision 590.153 2002/03/14 04:24:20 nbryant
1481 support window resizing in curses mode
1483 Revision 590.152 2002/03/13 04:11:11 nbryant
1484 fix up minor gotcha introduced by fgets change
1486 Revision 590.151 2002/03/13 03:58:29 ajc
1487 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1489 Revision 590.150 2002/03/13 03:34:38 nbryant
1490 /* when running in curses mode, the scroll bar in most
1491 xterm-style programs becomes useless, so it makes sense to
1492 pause after a screenful of pages if the user has been idle
1493 for a while. However, this is annoying to some of the users
1494 who aren't in curses mode and tend to leave their clients
1495 idle. keepalives become disabled, resulting in getting booted
1496 when coming back to the idle session. but they probably have
1497 a working scrollback in their terminal, so disable it in this
1500 if (!is_curses_enabled())
1503 Revision 590.149 2002/03/12 23:34:37 nbryant
1504 use ncurses in preference to curses if it's installed; it handles
1505 background colors properly on dtterm, has a larger color pair palette,
1506 and has a bigger terminal database than solaris curses
1508 Revision 590.148 2002/03/12 22:47:17 nbryant
1509 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1510 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1511 map the white/blue color pair onto 8 instead of 9, but only if that slot
1512 is available; fall back on white/black otherwise.
1514 it seems there may be an off-by-one error in the color pair manpages for
1515 the various curses packages (?) if not, our 0 entry is unusable, but that's
1516 the DIM_BLACK color and we don't use it anyway.
1518 Revision 590.147 2002/03/12 22:17:20 ajc
1519 * Give mailbox owners access to "who knows room" command
1521 Revision 590.146 2002/03/12 21:08:03 nbryant
1522 support color under Solaris curses
1524 Revision 590.145 2002/03/12 19:59:40 ajc
1525 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1526 Open up INVT/KICK commands to non-Aides for their mailboxes.
1528 Revision 590.144 2002/03/12 04:30:52 nbryant
1529 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1530 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1531 generator daemon) socket and seed OpenSSL's RNG.
1533 this is necessary on solaris and other systems which lack /dev/urandom.
1535 Revision 590.143 2002/03/12 03:43:26 nbryant
1536 squished the last remaining calls to sprintf
1538 Revision 590.142 2002/03/12 03:36:55 nbryant
1539 replace calls to gets with fgets
1541 Revision 590.141 2002/03/12 03:19:09 nbryant
1542 more sprintf bashing. now the only ones left are in mime_parser
1544 Revision 590.140 2002/03/12 01:33:42 nbryant
1545 - pass -Wcast-qual to gcc
1546 - more sprintf bashing
1548 Revision 590.139 2002/03/12 00:03:43 nbryant
1549 more sprintf removals
1551 Revision 590.138 2002/03/11 06:00:21 nbryant
1552 use <db.h> before <db3/db.h> or <db4/db.h>
1553 this is the only way i can think of to make it work everywhere; people on
1554 systems like FreeBSD where the ports work the other way around will have to
1555 specify an extra -I flag in their CPPFLAGS variable.
1557 Revision 590.137 2002/03/11 05:42:46 nbryant
1558 removed all references to sprintf from several files (not all files yet)
1559 and replace with snprintf
1561 Revision 590.136 2002/03/11 04:16:20 nbryant
1562 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1565 Revision 590.135 2002/03/11 03:55:24 nbryant
1566 - fixes for building without OpenSSL
1567 - setenv doesn't exist on all systems, use putenv instead
1568 - support Solaris' curses implementation
1570 Revision 590.134 2002/03/09 22:52:04 ajc
1571 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1572 overflow problem in lprintf(). I also did the same fix to cprintf().
1574 Revision 590.133 2002/03/09 16:47:57 ajc
1575 * Added BMBX to fix a problem
1577 Revision 590.132 2002/03/09 06:18:37 ajc
1580 Revision 590.131 2002/03/09 05:22:29 ajc
1581 * this should do it.
1583 Revision 590.130 2002/03/09 05:02:20 ajc
1584 * Attempts to fix the access control crap
1586 Revision 590.129 2002/03/08 05:42:02 ajc
1587 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1589 Revision 590.128 2002/03/07 04:30:37 ajc
1590 * Force recipient only in Mail>, not in all mailbox rooms
1592 Revision 590.127 2002/03/05 22:45:40 error
1593 * Autoconf fixes for DB4 support
1595 Revision 590.126 2002/03/05 04:47:49 ajc
1596 * vcard.c: another API update
1598 Revision 590.125 2002/03/04 05:29:39 ajc
1599 * Made a small API change to vcard.c for WebCit, brought the change over here too
1600 in order to keep vcard.c identical everywhere.
1602 Revision 590.124 2002/03/03 06:48:25 ajc
1603 * Client and server options to disable self-service user account creation
1605 Revision 590.123 2002/03/03 06:31:58 ajc
1606 * Added password starred-out entry to newprompt() and strprompt()
1607 * Applied the above setting to password set/change in <.A>ide <U>seredit
1609 Revision 590.122 2002/03/03 06:18:45 ajc
1610 * Implemented the CREU server command to administratively create user accounts
1611 * Added the ability to create new user accounts to <.A>ide <U>seredit
1613 Revision 590.121 2002/03/03 06:05:16 ajc
1614 * Split up some of the code in order to prepare for user accounts to be
1615 administratively created without logging in to them.
1617 Revision 590.120 2002/03/02 05:56:48 ajc
1618 * Properly implemented the network filter list. Finished the server module and
1619 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1621 Revision 590.119 2002/03/01 04:24:20 ajc
1622 * Cosmetic change to Received: line
1624 Revision 590.118 2002/03/01 04:16:22 ajc
1625 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1626 discarded instead of prepended. "Received:" lines now work.
1628 Revision 590.117 2002/02/23 19:20:51 ajc
1629 * Do the use table purge in two phases to avoid crashy crashy
1631 Revision 590.116 2002/02/20 22:42:19 ajc
1632 * Started adding better management of source IP addressses in SMTP service
1634 Revision 590.115 2002/02/15 04:28:57 ajc
1635 * Wrote the expire/purge routine for the new use table
1637 Revision 590.114 2002/02/15 04:05:08 ajc
1638 * Began implementation of a networker use table that doesn't chew up oodles
1639 of CPU time. (It uses a cdb instead.)
1641 Revision 590.113 2002/02/15 03:40:06 ajc
1642 * Stu's changes (which he checked in without making any ChangeLog comments,
1643 bad Stu!) didn't build properly without curses. Added #ifdef's.
1645 Revision 590.112 2002/02/13 22:15:10 ajc
1648 Revision 590.111 2002/02/13 22:04:11 ajc
1649 * added vcard_to_html() function
1651 Revision 590.110 2002/02/13 15:48:55 ajc
1652 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1654 Revision 590.109 2002/02/12 20:15:25 ajc
1655 * Threw in a few more #ifdef's so the client build doesn't barf on
1657 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1659 Revision 590.108 2002/02/11 15:52:10 ajc
1660 * Don't crash when deleting "purge this vCard" messages
1662 Revision 590.107 2002/02/10 22:36:41 nbryant
1663 - replace cdb_trunc with a complete version of the code i had been
1664 working on; fallback code for db < 3.3.x needed
1665 - change 'can't connect to host.port' to 'can't connect to host:port'
1667 Revision 590.106 2002/02/08 22:39:08 ajc
1668 * If there's already a Subject line in memory, display it below the usual
1669 headers when the user hits <E>
1671 Revision 590.105 2002/02/08 22:36:23 ajc
1672 * Changed the logic for printing RFC822 addresses (again)
1673 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1674 (We need to either provide an alternative implementation or require DB >=3.3)
1675 * Automatically Re: subject line in the client where appropriate
1677 Revision 590.104 2002/02/08 19:02:25 ajc
1678 * Added client and server side support for entering Subject lines in
1679 messages when not using RFC822.
1681 Revision 590.103 2002/02/08 18:10:07 ajc
1682 * When outputting a message in non-RFC822 format, don't display an Internet
1683 address if the user is local.
1685 Revision 590.102 2002/02/07 04:42:49 ajc
1686 * Silently refuse to add directory entries for Internet addresses already
1687 belonging to other users.
1688 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1690 Revision 590.101 2002/02/05 05:05:53 ajc
1691 * Don't crash when posting if the user doesn't have an Internet directory address
1693 Revision 590.100 2002/02/03 15:29:03 error
1694 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1696 Revision 590.99 2002/02/03 15:21:48 error
1697 * Remove the ETLS command, it is no longer needed
1699 Revision 590.98 2002/02/02 21:44:04 ajc
1700 * If a user has at least one valid Internet directory address, stamp it onto
1701 any outgoing messages.
1703 Revision 590.97 2002/02/01 05:11:26 ajc
1704 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1705 * In the client, check the directory for conflicts when selecting email addr.
1707 Revision 590.96 2002/01/31 05:13:44 ajc
1708 * When deleting a vCard from the Global Address Book room, remove the
1709 corresponding address in the directory. (Not tested.)
1711 Revision 590.95 2002/01/30 19:03:41 ajc
1712 * Added a new DeleteFunctionHook type of thing. These get called when a
1713 message is being deleted from a room.
1714 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1715 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1716 outside of the S_QUICKROOM critical section.
1718 Revision 590.94 2002/01/27 06:39:45 error
1719 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1720 the wrong number of bytes for the client to download
1722 Revision 590.93 2002/01/26 21:33:38 ajc
1723 * More internet addressing and global directory stuff. I think it's all working now
1724 except for the purging of old entries.
1726 Revision 590.92 2002/01/26 11:02:37 error
1727 * citadel.spec cleaned up
1729 Revision 590.91 2002/01/26 09:23:40 error
1730 * setup now has a silent running mode (-q option) where it silently sets
1731 defaults for everything. This is intended for use in scripts such as
1732 the RPM packages, eliminating a step from the installation process.
1734 Revision 590.90 2002/01/26 09:19:16 error
1735 * citadel.spec has been completely overhauled, we can make RPMs now!
1737 Revision 590.89 2002/01/26 04:59:57 ajc
1738 * smtp FROM command now validates sender using the validate_recipients() loop
1739 (yeah, it's good for that too) making it directory-aware
1741 Revision 590.88 2002/01/26 04:01:10 error
1742 * Formatter now uses more of the available screen width
1744 Revision 590.87 2002/01/26 03:57:30 error
1745 * Revised status_line() display, it's much more compact now
1747 Revision 590.86 2002/01/26 03:50:26 error
1748 * Better error reporting in connection_died(), kills curses before printing
1749 error message, prints last errno.
1751 Revision 590.85 2002/01/25 05:19:03 ajc
1752 * Greatly simplified the logic for validating recipient addresses for incoming
1753 SMTP. This logic destroys the whitespace mangling for local names; I will
1756 Revision 590.84 2002/01/25 04:36:35 ajc
1757 * fixz to allow incoming vCards in the address book to actually get processed
1759 Revision 590.83 2002/01/24 06:52:54 error
1760 * citadel_decls.h: fix unresolved extern errors
1762 Revision 590.82 2002/01/23 05:04:05 ajc
1763 * Add vCards from incoming network messages in the GAB to the directory.
1765 Revision 590.81 2002/01/23 03:39:32 ajc
1766 * Added a new hook type for handling incoming network messages
1767 * Wrote a skeleton module for net filtering
1769 Revision 590.80 2002/01/22 10:46:25 error
1770 * read_message() and fmout() now accept a FILE to which to send their
1771 output; this fixes quoting in the fullscreen client
1773 Revision 590.79 2002/01/20 08:03:43 error
1774 * curses client: use the status line as "input" line in chat mode
1776 Revision 590.78 2002/01/20 07:43:07 error
1777 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1779 Revision 590.77 2002/01/20 05:22:07 error
1780 * curses client: allow goodbye message to be seen on some terminals
1782 Revision 590.76 2002/01/19 16:56:31 error
1783 * Fixed color support, now works when rc_ansi_color is on or auto
1785 Revision 590.75 2002/01/19 15:10:25 error
1786 * Cosmetics for the client status line
1788 Revision 590.74 2002/01/19 11:59:33 error
1789 * A real status line for the text client
1791 Revision 590.73 2002/01/19 10:08:43 error
1792 * fix link for libcitserver.so to tools.o which I broke (oops!)
1794 Revision 590.72 2002/01/19 09:59:08 error
1795 * Full-screen curses support for Citadel text client
1797 Revision 590.71 2002/01/17 20:11:05 nbryant
1798 remove lock.c/lock.h; don't need them for what i was planning after all
1800 Revision 590.70 2002/01/17 10:48:36 error
1801 * cosmetic fixes in the new trace file functionality
1803 Revision 590.69 2002/01/17 10:32:14 error
1804 * lprintf() now logs the session ID for each log entry within a session.
1805 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1807 Revision 590.68 2002/01/17 10:16:09 error
1808 * migratenet.c: cygwin fix: include limits.h
1810 Revision 590.67 2002/01/17 10:13:31 error
1811 * serv_ical.c: set expire policy for My Calendar> to manual
1813 Revision 590.66 2002/01/17 07:18:11 ajc
1814 * Changed all "free software" references to "open source" in order
1815 to piss off Richard Stallman
1817 Revision 590.65 2002/01/17 00:22:35 nbryant
1818 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1820 Revision 590.64 2002/01/15 12:41:53 error
1821 * Implement alternate_semantics (see comments in citadel.rc file)
1823 Revision 590.63 2002/01/15 11:07:51 ajc
1824 * vcard.c: updated vCard "object methods" to handle multiple instances of
1825 the same key name when necessary.
1827 Revision 590.62 2002/01/15 06:38:39 error
1828 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1830 Revision 590.61 2002/01/15 06:20:18 error
1831 * Modules can now unregister any of their hooks (though none yet take
1834 Revision 590.60 2002/01/14 08:49:13 error
1835 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1838 Revision 590.59 2002/01/13 04:46:31 ajc
1839 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1840 providing directory service.
1842 Revision 590.58 2002/01/13 04:06:33 ajc
1843 * Repaired the problems I created when moving the_mime_parser()'s variables
1844 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1846 Revision 590.57 2002/01/11 15:46:57 error
1847 * Allow users to move/copy messages between personal rooms
1849 Revision 590.56 2002/01/11 04:59:00 ajc
1850 * Finished most of the work for the Global Address Book.
1852 Revision 590.55 2002/01/11 04:37:03 ajc
1853 * More code for the Global Address Book
1855 Revision 590.54 2002/01/11 02:57:35 error
1856 * Don't print **** when sending a page or mail from an anonymous-only room
1858 Revision 590.53 2002/01/10 21:22:37 ajc
1859 * Minor changes for global directory service
1861 Revision 590.52 2002/01/10 04:29:28 ajc
1862 * Minor updates for directory service
1864 Revision 590.51 2002/01/09 23:12:40 ajc
1865 * Allow users to zap mailbox rooms
1867 Revision 590.50 2002/01/09 04:37:32 ajc
1868 * Finished the callback stuff for vCard address extraction
1870 Revision 590.49 2002/01/09 04:05:53 ajc
1871 * Began writing code to harvest Internet e-mail addresses from vCards, and
1872 hacked together a temporary version (and writeup) of the IGAB command.
1874 Revision 590.48 2002/01/08 16:34:22 ajc
1875 * serv_vcard.c: cosmetic cleanup
1877 Revision 590.47 2002/01/06 22:44:21 error
1878 * Enable/disable encryption in client from command line and/or citadel.rc
1880 Revision 590.46 2002/01/06 21:25:26 ajc
1881 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1882 handling redirect_ssl, because these need to be done the same way regardless
1883 of client session crypto
1884 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1885 order to gain greater portability (or even to get it to compile on splorph)
1887 Revision 590.45 2002/01/06 11:13:33 error
1888 * Enable SSL/TLS support in the client (again)
1890 Revision 590.44 2002/01/06 11:11:31 error
1891 * Enable SSL/TLS in the client
1893 Revision 590.43 2002/01/06 10:49:55 error
1894 * Add some #includes I apparently somehow missed
1896 Revision 590.42 2002/01/06 10:33:10 error
1897 * SSL/TLS support for the Citadel/UX wire protocol
1899 Revision 590.41 2002/01/06 08:54:58 error
1900 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1902 Revision 590.40 2002/01/05 22:31:22 ajc
1903 * Removed some protocol commands and writeups that are no longer necessary
1904 * Began some of the framework for the Global Address Book
1906 Revision 590.39 2002/01/05 12:44:43 error
1907 * serv_chat.c: allow a session to be killed while in chat
1909 Revision 590.38 2002/01/05 12:31:04 error
1910 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1912 Revision 590.37 2002/01/05 04:51:36 error
1913 * stats now sorts its top 20 lists properly
1915 Revision 590.36 2002/01/04 20:57:36 nbryant
1918 Revision 590.35 2002/01/04 20:46:26 nbryant
1919 Makefile fix for cygwin (fix migratenet linkage)
1921 Revision 590.34 2002/01/04 20:43:26 nbryant
1922 configure/genstamp: check for struct tm.tm_gmtoff
1924 Revision 590.33 2002/01/03 22:01:17 ajc
1925 * Fixed mail to "sysop"
1927 Revision 590.32 2002/01/03 21:35:07 ajc
1928 * I think this is the last of the fixes for the new submit queue.
1930 Revision 590.31 2002/01/03 12:27:35 error
1931 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1933 Revision 590.30 2002/01/03 12:21:02 error
1934 * Autoconf support for recognizing OpenSSL
1936 Revision 590.29 2002/01/03 04:52:28 ajc
1937 * serv_network.c: migrated deliveries and bounces to the new message
1938 submission subsystem. NOT TESTED.
1940 Revision 590.28 2002/01/01 21:32:10 ajc
1941 * Finished the updates to serv_smtp.c, although I think there may be a
1942 problem with one-too-many reference counts when a message is submitted
1945 Revision 590.27 2001/12/31 20:15:13 ajc
1946 * Almost finished converting serv_smtp.c to the new message submission
1947 framework. Still not done yet; don't use this.
1949 Revision 590.26 2001/12/30 06:20:46 error
1950 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1952 Revision 590.25 2001/12/30 05:50:46 error
1953 * Security: Citadel now drops privileges when called from telnetd, also
1954 checks to make sure you didn't set the setuid/setgid bits. No more
1957 Revision 590.24 2001/12/29 05:19:32 ajc
1958 * Minor cosmetic hack
1960 Revision 590.23 2001/12/29 04:21:22 nixo
1961 stupid me. I didn't realize that asking for the header did what I wanted
1962 so I changed my little 'y' hack to not bother reading the text of the
1963 message. a little saving on the bandwidth.
1965 Revision 590.22 2001/12/28 22:32:38 nixo
1966 Added a "read m<y> next" function in read mode. It will skip to the next
1967 message by the user in the current message list (whatever mode you're in
1968 be it read forward, last 50, whatever.)
1970 Revision 590.21 2001/12/28 11:06:53 error
1971 * More server support for hostnames up to 63 characters (oops I missed a spot)
1973 Revision 590.20 2001/12/28 09:39:10 error
1974 * Client support for hostnames up to 63 characters: truncated at 24 in
1975 short who list, full display in long who list.
1977 Revision 590.19 2001/12/28 09:28:04 error
1978 * Server support for hostnames up to 63 characters
1980 Revision 590.18 2001/12/26 05:01:30 ajc
1981 * Added a new developer ID for Anticlimactic Teleservices
1983 Revision 590.17 2001/12/23 10:00:43 error
1984 * Pages are once again formatted to the caller's screen width.
1986 Revision 590.16 2001/12/23 09:57:47 error
1987 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1988 along with the time, e.g. 12:34 pm or 12:34:56 pm
1990 Revision 590.15 2001/12/20 04:54:26 ajc
1991 * If you paid for this software, someone is ripping you off.
1993 Revision 590.14 2001/12/18 08:24:56 nbryant
1994 more lovely configure tweaks (include paths for db)
1996 Revision 590.13 2001/12/18 06:04:08 ajc
1997 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1998 it was crashing boxen with small stack sizes.
2000 Revision 590.12 2001/12/18 05:54:16 ajc
2001 * Added more load_floorlist() commands to the beginning and end of functions
2002 in the client that manipulate the floor list. This fixes a bug in which
2003 new floors don't show up right away after being created.
2005 Revision 590.11 2001/12/17 08:14:26 nbryant
2006 restored the checks for /usr/include/db3 and /usr/local/include/db3
2007 in configure. there are too many variations on db installation; this is
2010 Revision 590.10 2001/12/17 08:00:45 nbryant
2011 set the pthreads stack size to 128K because FreeBSD's default of 64K
2012 seems too small. fixes crashes under FreeBSD.
2014 Revision 590.9 2001/12/16 00:50:14 error
2015 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2016 commands in logged_in_response().
2018 Revision 590.8 2001/12/14 21:33:18 nbryant
2019 finally changed configure to complain if there's no database driver ;)
2021 Revision 590.7 2001/12/14 08:29:30 error
2022 * Security: trace file is now only readable by owner, since it contains
2023 plain text passwords.
2025 Revision 590.6 2001/12/14 07:04:24 ajc
2026 * Now you can send mail to yourself. Hi from Stu.
2028 Revision 590.5 2001/12/14 06:58:12 ajc
2031 Revision 590.4 2001/12/13 22:36:30 nbryant
2032 make configure search for /usr/local/BerkeleyDB.4.0
2034 Revision 590.3 2001/12/13 22:29:57 nbryant
2035 make it compile with Berkeley DB 4.0.x
2037 Revision 590.2 2001/12/11 21:31:07 nbryant
2038 - test for -ldb3 before -ldb
2040 Revision 590.1 2001/12/11 20:04:41 nbryant
2041 - fix library flags, includes for portability
2042 - malloc.h is deprecated
2043 - fix genstamp, hopefully
2044 - fix size_t *printf handling for portability
2046 Revision 590.0 2001/12/08 03:31:41 ajc
2049 Revision 580.95 2001/12/08 03:30:37 ajc
2050 * Final changes to networking docs for 5.90
2052 Revision 580.94 2001/12/06 05:13:34 ajc
2053 * Added the documentation for room sharing and listserv
2055 Revision 580.93 2001/12/04 05:24:15 ajc
2056 * Added two more bytes to the possible length of shared secrets in networking
2057 due to some legacy support requirements.
2059 Revision 580.92 2001/12/04 05:16:19 ajc
2060 * mime_parser.c: change to memory allocation algorithm ... some badly done
2061 messages were crashing the server
2063 Revision 580.91 2001/12/03 22:48:16 ajc
2064 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2066 Revision 580.90 2001/12/03 17:02:50 ajc
2067 * dynloader.c: fixed improperly done declaration and mallok()
2069 Revision 580.89 2001/12/03 04:28:02 ajc
2070 * mime_parser.c: now uses built-in functions to decode base64 and
2071 quoted-printable attachments, instead of piping data to outboard programs.
2073 Revision 580.88 2001/12/03 02:45:46 ajc
2074 * Began implementing some code to handle multiple recipients (but #define'd
2075 it all out because we're approaching a release)
2077 Revision 580.87 2001/12/03 01:50:17 ajc
2078 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2079 the sender's "Mail>" room.
2081 Revision 580.86 2001/12/02 23:36:24 ajc
2082 * On a new system, set the default new user level to 4 instead of 1.
2084 Revision 580.85 2001/12/02 23:27:01 ajc
2085 * Removed references to the old networker from the documentation. Did not
2086 write any new documentation, so what's there now is kind of sparse.
2088 Revision 580.84 2001/12/02 02:42:55 ajc
2089 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2090 room listings, even for Aides (but it's still gotoable). This will be used
2091 for rooms which hold system configuration and message queues.
2093 Revision 580.83 2001/12/01 19:23:26 ajc
2094 * clientsocket.c: implement socket timeouts for read operations
2096 Revision 580.82 2001/12/01 17:00:23 ajc
2097 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2099 Revision 580.81 2001/12/01 07:18:28 ajc
2100 * Fixed an SMTP delivery problem that was causing certain classes of
2101 transient errors to cause a message to never be delivered.
2103 Revision 580.80 2001/12/01 05:26:01 ajc
2104 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2105 utility/diagnostic functions.
2107 Revision 580.79 2001/11/27 17:08:29 ajc
2108 * When calling an external editor, set the environment variable
2109 WINDOW_TITLE to an appropriate value.
2111 Revision 580.78 2001/11/26 03:27:08 ajc
2112 * new algorithm to load the use table
2114 Revision 580.77 2001/11/17 19:55:08 ajc
2115 * Updated some of the documentation
2117 Revision 580.76 2001/11/16 04:43:12 ajc
2118 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2119 commands are sent out using a single sock_write() call. There are broken
2120 SMTP server implementations that can't handle SMTP commands split across
2121 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2123 Revision 580.75 2001/11/15 04:11:30 ajc
2124 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2125 file format (since we dumbed down the gateway software)
2126 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2127 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2128 if a numeric port number was specified instead of a service name
2130 Revision 580.74 2001/11/14 02:59:01 ajc
2131 * Network run frequency is now a site-definable setting
2133 Revision 580.73 2001/11/13 22:05:23 ajc
2134 * Re-introduced the ability to enter IGnet mail into the system.
2136 Revision 580.72 2001/10/29 22:59:22 ajc
2137 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2139 Revision 580.71 2001/10/29 16:39:54 ajc
2140 * Finished the migratenet utility (finally).
2142 Revision 580.70 2001/10/28 05:18:51 ajc
2143 * migratenet almost finished
2145 Revision 580.69 2001/10/26 04:26:45 ajc
2146 * more work on the net migrator
2148 Revision 580.68 2001/10/23 03:37:33 ajc
2149 * Threw a few more lines of code into migratenet.c
2151 Revision 580.67 2001/10/20 18:10:50 ajc
2152 * migratenet.c: added (not even close to being finished)
2154 Revision 580.66 2001/10/17 21:07:20 nbryant
2155 further format string cleanups (for i686-linux type sizes)
2157 Revision 580.65 2001/10/17 20:41:07 nbryant
2158 - declare *printf format specifiers if gcc detected
2159 - format string fixes (compiles w/o warnings on alpha osf/1)
2161 Revision 580.64 2001/10/17 19:40:38 nbryant
2162 warning fixes and cleanups for 64-bit machines
2164 Revision 580.63 2001/10/16 20:47:37 nbryant
2165 - backed out -export-dynamic, it doesn't do anything and i've found the real
2167 - remove declaration for make_message
2169 Revision 580.62 2001/10/16 19:18:49 nbryant
2170 backed out that compiler detection change for Tru64. it's not incredibly
2171 important and results in broken autoconf macro expansions.
2173 Revision 580.61 2001/10/16 18:36:33 nbryant
2174 reinstate -export-dynamic for citserver in case libtool decides to build
2175 static libraries (why?)
2177 Revision 580.60 2001/10/16 18:21:53 nbryant
2178 add some explanatory text to bootstrap
2180 Revision 580.59 2001/10/16 17:43:53 nbryant
2181 - further configure tweaks for FreeBSD and Tru64 Unix
2182 - updated to latest libtool configure fragment
2183 - there are two functions named make_message. (?) so declare them both
2186 Revision 580.58 2001/10/16 01:48:55 nbryant
2187 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2188 - #ifdef out inline on non-GCC compilers
2190 Revision 580.57 2001/10/15 19:50:50 ajc
2191 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2192 * Post notification in Aide> when the loopzapper catches a message.
2194 Revision 580.56 2001/10/12 22:41:11 ajc
2195 * Wrote the rest of the use table code. Finished except for a bug.
2197 Revision 580.55 2001/10/10 18:35:12 ajc
2198 * Comments & cosmetics for previous update
2200 Revision 580.54 2001/10/10 17:12:54 ajc
2201 * Bugfix for MSG0 command to properly handle multipart/alternative
2203 Revision 580.53 2001/10/06 21:32:29 ajc
2204 * Finished the concurrency check for network polling. (Now works both for
2205 polling and being polled. Severe UUCP deja vu.)
2207 Revision 580.52 2001/10/06 20:28:06 ajc
2208 * Began implementing some concurrency stuff for the networker
2210 Revision 580.51 2001/10/06 19:51:47 ajc
2211 * Stripped the build of obsolete parts of the old networker no longer in use.
2213 Revision 580.50 2001/10/03 20:05:50 ajc
2214 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2215 side. (No changes required other than advertising the extension.)
2217 Revision 580.49 2001/10/03 03:15:16 ajc
2218 * Implemented BOUNCE BOUNCE BOUNCE
2220 Revision 580.48 2001/10/02 03:04:30 ajc
2221 * Allow non-Aides to terminate sessions belonging to them
2223 Revision 580.47 2001/09/24 18:55:13 ajc
2224 * Completed migrating the "netpoll" utility into the serv_network module.
2225 Removed this utility.
2227 Revision 580.46 2001/09/21 20:58:25 nbryant
2228 support different log_archive prototype in DB versions prior to 3.3
2230 Revision 580.45 2001/09/20 04:17:10 ajc
2231 * Inbound network authentication working. Fixed a bug in the split-horizon
2232 algorithm. Still need to move the 'netpoll' command into the server.
2234 Revision 580.44 2001/09/18 04:05:04 ajc
2235 * Added host/IP and port to node config (client side only)
2237 Revision 580.43 2001/09/17 23:55:45 ajc
2238 * Support for IGnet routing (not tested)
2240 Revision 580.42 2001/09/16 05:44:51 ajc
2241 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2242 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2244 Revision 580.41 2001/09/09 16:19:29 error
2245 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2247 Revision 580.40 2001/09/09 03:19:38 ajc
2248 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2249 says it's ok to do so.
2251 Revision 580.39 2001/09/08 18:58:38 ajc
2252 * More changes to the new networker. Added client command for room sharing.
2254 Revision 580.38 2001/09/07 04:05:27 ajc
2255 * You guessed it: still more code for the new networker.
2257 Revision 580.37 2001/09/06 05:47:29 nbryant
2258 check for /usr/include/db3 (for RedHat 6.2; others?)
2260 Revision 580.36 2001/09/06 05:23:14 nbryant
2261 #include fix for glibc 2.1.3
2263 Revision 580.35 2001/09/06 04:02:34 ajc
2264 * A few more updates to the networker
2266 Revision 580.34 2001/09/06 03:32:41 nbryant
2267 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2268 set up properly for all platforms now.
2270 Revision 580.33 2001/09/06 02:55:27 nbryant
2273 Revision 580.32 2001/09/06 02:49:22 ajc
2274 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2275 the user hits <C>ontinue (bug reported by Stu Mark)
2277 Revision 580.31 2001/09/06 01:26:39 nbryant
2278 - port to Cygwin (DLL support, etc.)
2279 - don't build SMTP module if there's no resolver library (eg on Windows)
2281 Revision 580.30 2001/09/06 00:54:01 nbryant
2282 updated to libtool 1.4.1 and automake 1.5
2284 Revision 580.29 2001/08/29 02:51:25 ajc
2285 * More work on the new networker.
2287 Revision 580.28 2001/08/25 05:04:57 ajc
2288 * Worked a little more on the in-server replacement for netproc
2290 Revision 580.27 2001/08/22 04:18:17 ajc
2291 * Realized that there was lots of similarly broken code in
2292 process_rfc822_addr(). Wrote two new utility functions in tools.c
2293 stripout() and stripallbut() and used them where appropriate. This should
2294 take care of all possible infinite loops.
2296 Revision 580.26 2001/08/22 03:43:11 ajc
2297 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2298 server to jump into an endless loop when an e-mail address contained
2299 unbalanced angle brackets.
2301 Revision 580.25 2001/08/15 04:26:02 ajc
2302 * Added split horizon and delete-after-spool to the new networker
2304 Revision 580.24 2001/08/14 02:41:57 ajc
2305 * Began the migration of netproc into part of the serv_network.c module instead
2306 of a standalone program.
2308 Revision 580.23 2001/08/11 22:35:40 nbryant
2309 updated citadel-with-berkeley-db.txt.
2310 - updated build instructions
2311 - improved backup procedures to be safer and more space-efficient.
2313 Revision 580.22 2001/08/11 19:18:41 ajc
2314 * Realized that I am stupid and started implementing server commands to load
2315 and save network configurations, when I had already lovingly implemented the
2316 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2317 in the Local System Configuration> room. Ripped the newer crap out.
2318 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2320 Revision 580.21 2001/08/11 03:51:56 ajc
2321 * Removed the idle timer from the client. Dialup is dead.
2323 Revision 580.20 2001/08/06 21:33:29 nbryant
2324 made the client fall back on port 504 if there's no /etc/services entry
2326 Revision 580.19 2001/08/05 23:54:14 ajc
2327 * prep for new network node infrastructure
2329 Revision 580.18 2001/08/03 16:53:21 ajc
2330 * Added some more "break" statements to the main switch..case loop in
2331 citadel.c where they were needed.
2333 Revision 580.17 2001/08/03 16:43:53 ajc
2334 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2335 return code as a warning instead of an error worthy of aborting the server.
2336 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2338 Revision 580.16 2001/07/30 03:46:14 nbryant
2339 made ForEachUser use a read-only cursor, too. there is now only one piece of
2340 code in Citadel proper (not the database driver) that needs transactions.
2341 that's check_ref_counts; in other words it's the only thing standing in the way
2342 of a clean implementation of retryable transactions.
2344 Revision 580.15 2001/07/29 22:24:04 nbryant
2345 - added a new function to the database interface, cdb_close_cursor(). always
2346 call this when you're finished with a traversal but didn't bother reading all
2349 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2350 no longer needed because of the read-only cursor support.
2352 Revision 580.14 2001/07/29 20:56:09 nbryant
2353 change ForEachRoom to use read-only cursors by default. it can be overridden to
2354 still use read/write cursors by doing:
2356 cdb_begin_transaction();
2358 cdb_end_transaction();
2360 the only place I found where it appears necessary to do so is check_ref_counts,
2361 so this checkin affects that function too.
2363 Revision 580.13 2001/07/29 20:06:33 nbryant
2364 generate symlinks to .libs in modules directory
2366 Revision 580.12 2001/07/28 00:02:50 nbryant
2367 implemented read-only cursors. one of the advantages to these is that
2368 transactions can be avoided; a cursor operation that occurs within a
2369 transaction will often acquire a read lock on every single database page. in
2370 general, the Sleepycat documentation recommends avoiding transaction-protected
2371 read-only operations where practical. read/modify/write operations can still
2372 be transaction protected, of course.
2374 to use a read-only cursor, call cdb_rewind without a previous call to
2375 cdb_begin_transaction. the DB driver will notice this and prevent the current
2376 thread from modifying data or starting a transaction until the cursor is
2379 Revision 580.11 2001/07/27 20:45:44 nbryant
2380 libtool has matured a lot since the last time i looked at it (years ago)
2381 so we now use it to handle the details of building shared libraries and
2382 the linker flags for the main executable.
2384 in theory this should bring a lot more portability to the dynloader
2385 subsystem and enable us to do things like transparently detect GNU vs Sun
2386 linkers on solaris, for example
2388 Revision 580.10 2001/07/27 03:29:04 nbryant
2389 missed one thing in the autoconf move
2391 Revision 580.9 2001/07/27 02:57:43 nbryant
2392 support one cursor per database rather than one global cursor
2394 Revision 580.8 2001/07/27 01:32:07 nbryant
2395 remove the automatic transaction demarcation on singleton read operations
2397 Revision 580.7 2001/07/26 21:43:46 nbryant
2398 - move to autoconf 2.52
2399 - random warning fix
2402 Revision 580.6 2001/07/24 13:17:54 ajc
2403 * New UI for mailing list setup
2404 * rooms.c: code cleanup
2407 Revision 580.5 2001/07/20 23:48:23 nbryant
2408 fix build on solaris, check default install location for db 3.2, and silence
2411 Revision 580.4 2001/07/16 14:24:30 ajc
2412 * Silly cosmetic change to keep the wholist ordered by ascending session number
2414 Revision 580.3 2001/07/13 00:01:36 ajc
2415 * Shuffled around some of the housekeeping loop code
2417 Revision 580.2 2001/07/11 17:01:10 ajc
2418 * database_sleepycat.c: small changes to log messages
2420 Revision 580.1 2001/07/11 04:35:40 nbryant
2421 moved dret initialization in cdb_fetch, just in case
2423 Revision 580.0 2001/07/03 03:07:06 ajc
2426 Revision 573.143 2001/07/03 03:06:50 ajc
2427 * Last minute doco update for 5.80
2429 Revision 573.142 2001/07/01 15:44:32 nbryant
2430 configure.in: check for Berkeley DB first.
2432 Revision 573.141 2001/06/27 23:34:30 ajc
2433 * Added some verbage to messages/roomaccess to placate a user who keeps
2434 bitching about privacy policy.
2436 Revision 573.140 2001/06/19 03:41:04 ajc
2437 * Ooops... last_cull needs to be declared static
2439 Revision 573.139 2001/06/19 03:33:19 ajc
2440 * imap_fetch.c: download MIME parts without decoding first. We like that.
2441 * database_sleepycat.c: added automatic culling of log files which have not
2442 been written to in five days.
2444 Revision 573.138 2001/06/17 19:42:23 nbryant
2445 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2447 Revision 573.137 2001/06/07 03:28:37 ajc
2448 * More tweaks to the MIME parser
2450 Revision 573.136 2001/06/06 15:44:37 ajc
2451 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2452 ensure that 000 termination string appears on a line by itself.
2454 Revision 573.135 2001/06/06 04:22:25 ajc
2455 * Moved memreadline() to tools.c
2456 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2457 into an active loop when encountering badly formed headers
2459 Revision 573.134 2001/05/27 05:23:03 ajc
2460 * Added a "no new messages" response in the client, displayed when a read
2461 command turns up a zero message count.
2463 Revision 573.133 2001/05/18 20:12:09 ajc
2464 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2465 boundary was the very last line of the message.
2466 * serv_smtp.c: toned down some of the command response verbage.
2468 Revision 573.132 2001/04/28 04:42:55 ajc
2469 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2470 of going into a release cycle soon.
2472 Revision 573.130 2001/04/26 03:31:00 ajc
2473 * Finished the implementation of per-message seen/unseen logic, both in the
2474 server proper and in IMAP. Citadel protocol uses new "seen" command.
2476 Revision 573.129 2001/04/21 04:55:51 ajc
2477 * Began implementation of per-message seen/unseen attribute
2479 Revision 573.128 2001/04/20 03:39:54 ajc
2480 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2482 Revision 573.127 2001/04/17 00:35:19 cough
2483 * Modified rooms.c in the client so that it would allow inviting into
2484 public rooms. This is important since there is now a V_LOCKOUT
2485 flag which prevents users who have been kicked from rejoining
2486 a room unless/until you invite them back in.
2488 Revision 573.126 2001/04/16 19:21:14 cough
2489 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2490 rooms without knowing the password.
2492 Revision 573.125 2001/04/14 04:26:44 ajc
2493 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2496 Revision 573.124 2001/04/10 01:04:10 ajc
2497 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2498 that is corrupting the memory.
2500 Revision 573.123 2001/04/03 00:47:23 ajc
2501 * Began implementing IMAP APPEND
2503 Revision 573.122 2001/04/01 22:05:44 cough
2504 * *Actually* fixed a botched ChangeLog entry.
2506 Revision 573.121 2001/04/01 22:04:28 cough
2507 * Fixed a botched ChangeLog entry.
2509 Revision 573.120 2001/04/01 22:03:10 cough
2510 * Changed two fclose()s to pclose()s.
2512 Revision 573.119 2001/03/25 11:52:36 error
2513 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2514 RFC-compliant error messages.
2516 Revision 573.118 2001/03/21 05:47:49 ajc
2517 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2519 Revision 573.117 2001/03/20 01:33:55 ajc
2520 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2523 Revision 573.116 2001/03/13 17:19:33 ajc
2524 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2526 Revision 573.115 2001/03/12 01:27:42 ajc
2527 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2529 Revision 573.114 2001/03/11 23:00:29 ajc
2530 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2532 Revision 573.113 2001/03/11 22:09:20 ajc
2533 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2535 Revision 573.112 2001/03/11 20:06:53 ajc
2536 * Fixed bug that created incorrect roomnames when sending pages
2538 Revision 573.111 2001/03/11 19:23:32 ajc
2539 * IMAP DELETE command ... also split up access control for room delete cmds
2541 Revision 573.110 2001/03/10 17:29:07 ajc
2542 * Implement proper access control for deleting messages from IMAP
2544 Revision 573.109 2001/03/07 04:02:27 ajc
2545 * Fixed some small IMAP bugs
2547 Revision 573.108 2001/03/06 04:44:00 ajc
2548 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2550 Revision 573.107 2001/03/06 03:31:58 nbryant
2551 database-related cleanups and paranoia tests;
2552 fixed a transaction-leak/deadlock problem in cdb_delete;
2553 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2555 Revision 573.106 2001/03/05 04:59:31 ajc
2558 Revision 573.105 2001/03/04 23:49:41 ajc
2559 * IMAP EXPUNGE responses -should- be correct now
2561 Revision 573.94 2001/02/20 00:02:56 ajc
2562 * IMAP: implemented the STATUS command (sort of).
2564 Revision 573.93 2001/02/19 22:24:41 ajc
2565 * IMAP server: added untagged, unsolicited server messages for newly arrived
2566 messages, and messages expunged by another session.
2568 Revision 573.92 2001/02/17 05:53:35 ajc
2569 * Repaired the creation of page log rooms in the wrong namespace when the
2570 recipient does not yet have his/her log room created.
2571 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2572 purge and the next to delete them. Works better in transactionland.
2574 Revision 573.91 2001/02/14 08:11:27 error
2575 * citadel.rc: added RCS ID (it's about time!)
2577 Revision 573.90 2001/02/14 04:23:54 ajc
2578 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2579 This was causing some clients (such as Pine) to lock up.
2581 Revision 573.89 2001/02/13 04:06:14 ajc
2582 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2583 BODY[n] data items. I think. So much protocol crud, so little time...
2585 Revision 573.88 2001/02/13 01:18:44 ajc
2588 Revision 573.87 2001/02/12 04:31:34 ajc
2589 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2591 Revision 573.86 2001/02/08 04:45:58 ajc
2592 * Fixed namespace problems resulting from the automatic namespece prefixing
2593 added to create_room(). Also added the ability to specify "create a mailbox
2594 but I've already supplied the namespace prefix" for situations where the
2595 namespace isn't that of the logged in user.
2596 * Made the POP3 server response messages slightly less humorous
2598 Revision 573.85 2001/02/06 04:44:12 ajc
2599 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2601 Revision 573.84 2001/02/06 02:09:38 ajc
2602 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2603 Internet users now outnumber dialup users 100 to 0.
2604 * room_ops.c: added a really_create option to create_room(). Also moved the
2605 generation of personal namespace into that function. MODULE OWNERS PLEASE
2606 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2607 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2608 * serv_imap.c: finished the CREATE command (finally)
2610 Revision 573.83 2001/02/05 05:20:22 ajc
2611 * Made some changes to functions which translate between Citadel room names
2612 and IMAP folder names. They're still buggy.
2614 Revision 573.82 2001/02/04 23:17:28 ajc
2615 * Implemented the IMAP CREATE command
2617 Revision 573.81 2001/02/04 02:40:07 ajc
2618 * more imap. imap sucks. die crispin die.
2620 Revision 573.80 2001/02/03 10:02:12 error
2621 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2622 text/x-calendar or text/calendar; abort saving if not
2624 Revision 573.79 2001/02/03 09:30:46 error
2625 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2627 Revision 573.78 2001/02/03 08:21:00 error
2628 * serv_ical.c and serv_ical.h added; skeleton code for now
2630 Revision 573.77 2001/02/02 20:18:18 ajc
2631 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2632 instead of cdb_store. Useful to know which function failed...
2634 Revision 573.76 2001/02/01 04:08:03 ajc
2635 * IMAP minor change to mailbox name output
2636 * Increased size of buffer in lprintf()
2638 Revision 573.75 2001/01/28 09:50:02 error
2639 * sysdep.c: lprintf() now generates timestamps
2641 Revision 573.74 2001/01/28 07:35:04 error
2642 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2644 Revision 573.73 2001/01/16 04:03:13 ajc
2645 * yeesh ... more on the IMAP BODYSTRUCTURE
2647 Revision 573.72 2001/01/16 01:51:12 ajc
2648 * imap bodystructure
2650 Revision 573.71 2001/01/16 00:46:40 ajc
2651 * Changed the MIME parser API *again* because we now need the ability to
2652 supply callback functions to be executed before and/or after parsing a
2653 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2655 Revision 573.70 2001/01/15 23:59:26 ajc
2656 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2658 Revision 573.68 2001/01/15 20:34:04 ajc
2659 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2660 into thinking that mail messages are newsgroup messages instead. When we
2661 add NNTP support back into Citadel we'll have to add code to only output
2662 this field when appropriate.
2664 Revision 573.67 2001/01/15 16:30:31 ajc
2665 * temporary implementation of 901 asynchronous express messages
2667 Revision 573.66 2001/01/14 14:55:39 ajc
2668 * Changed the format of <.W>holist <L>ong
2670 Revision 573.65 2001/01/13 06:40:26 nbryant
2671 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2672 which should now be considered closed.
2674 Revision 573.64 2001/01/13 06:12:15 ajc
2675 * Added the ASYN command
2677 Revision 573.63 2001/01/12 22:05:46 ajc
2678 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2679 reads a list containing stealth mode sessions.
2681 Revision 573.62 2001/01/09 05:39:45 ajc
2682 * Merged in code from the TRANSACTIONS branch for testing.
2684 Revision 573.61 2000/12/30 06:17:17 ajc
2685 * Still more work on IMAP. Damn this is tedious.
2687 Revision 573.60 2000/12/30 04:55:05 ajc
2688 * more buffer size stuff
2690 Revision 573.59 2000/12/27 20:19:51 ajc
2691 * The size constant "256" which shows up everywhere as a buffer size has now
2692 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2693 we need 1024 byte buffers for most Internet protocols.
2695 Revision 573.58 2000/12/27 05:09:58 ajc
2696 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2698 Revision 573.57 2000/12/26 03:46:50 ajc
2701 Revision 573.56 2000/12/25 22:50:43 ajc
2702 * Added an API function to extract and unfold specific RFC822 fields.
2703 * imap-->fetch-->envelope-->in-reply-to now works
2704 * More robust checking and reporting of temp file errors in the client
2706 Revision 573.55 2000/12/25 20:43:24 ajc
2707 * imap_fetch.c: added support for fetch-->envelope-->from
2709 Revision 573.54 2000/12/20 04:09:24 ajc
2710 * A few memory handling fixes to netproc.
2712 Revision 573.53 2000/12/20 01:57:37 ajc
2713 * netproc.c: added bounds check to fpgetfield()
2715 Revision 573.52 2000/12/19 20:41:55 ajc
2716 * Fixed generation of unique file names for network uploads etc.
2718 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2719 remove extraneous transaction around dynamic module initializations. this will
2720 fix the crash on database creation.
2722 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2723 clean: also remove parsedate.c
2725 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2726 require transactional cursors
2728 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2729 release any stale db handles at the end of a server command
2730 (unfinished transactions will be aborted to annoy lazy programmers)
2732 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2733 set sched_yield as sleepycat's yield function. this should improve locking
2736 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2737 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2739 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2740 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2743 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2744 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2745 this should make things significantly more scaleable.
2747 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2748 reworked shutdown sequence to wait for worker threads to terminate before
2749 checkpointing and closing databases. it is no longer safe to call
2750 master_cleanup() directly to force a shutdown; instead, just set
2751 time_to_die to a nonzero value
2753 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2754 added deadlock detection and cleaned up messages
2756 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2757 created TRANSACTIONS branch
2758 track cursor and transaction id's in thread-specific data
2760 Revision 573.51 2000/12/14 18:36:34 ajc
2761 * Fixed the "users not in chat" wholist display
2763 Revision 573.50 2000/12/12 18:06:46 ajc
2764 * Removed the transaction stuff (but left the log in). It wasn't working.
2766 Revision 573.49 2000/12/12 06:19:55 ajc
2767 * Stabilize, dammit!!
2769 Revision 573.48 2000/12/12 04:20:03 ajc
2770 * Made the transaction open/close a global thing, in a frantic attempt to get
2771 Uncensored to stop crashing. More fixes on the way...
2773 Revision 573.47 2000/12/11 06:08:41 ajc
2774 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2775 timer event, and check_sched_shutdown() to the end of the worker thread
2776 loop. Seems to have improved reliability (but why?)
2778 Revision 573.46 2000/12/11 03:22:11 ajc
2779 * Added server-side REQT command to issue client termination requests
2781 Revision 573.45 2000/12/11 02:19:26 ajc
2782 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2783 client log off. (The server doesn't support sending that flag yet, though)
2785 Revision 573.44 2000/12/09 06:20:06 ajc
2786 * A few final touches to the Sleepycat DB back-end
2788 Revision 573.43 2000/12/08 17:06:33 ajc
2789 * Wrap txn_begin and txn_end in S_DATABASE mutex
2791 Revision 573.42 2000/12/07 20:21:39 ajc
2792 * begin/end transaction in master_startup()
2794 Revision 573.41 2000/12/07 16:59:02 nbryant
2795 added --with-db and --with-gdbm options to configure
2797 Revision 573.40 2000/12/07 04:50:33 ajc
2798 * Wrap housekeeper and timer events in transaction open/close functions
2799 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2800 (runs each minute, but actually limited by the parameters of the function)
2802 Revision 573.39 2000/12/06 04:44:36 ajc
2803 * Changed netproc to keep the use table in a flat file instead of a database
2805 Revision 573.38 2000/12/05 05:32:58 ajc
2806 * Added support for non-USA country identities in vCard and registration
2807 * User edit now asks whether it should prompt to change the password
2809 Revision 573.37 2000/12/03 04:12:21 ajc
2810 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2812 Revision 573.36 2000/11/30 03:23:17 ajc
2813 * Got the Sleepycat DB back end working, by opening the databases in a non
2814 shared, non threaded mode, and using Citadel's locking to serialize access.
2816 Revision 573.35 2000/11/29 05:00:02 ajc
2817 * I think the db stuff is ok, but my db library is fux0red...
2819 Revision 573.34 2000/11/27 14:12:09 error
2820 * commands.c: fixups to print_express() to make external command not print
2821 extraneous stuff to the terminal and make the displayed message consistent
2823 Revision 573.33 2000/11/27 10:41:14 error
2824 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2826 Revision 573.32 2000/11/27 10:29:59 error
2827 * serv_chat.c: fix send_express_message() to include timestamps
2829 Revision 573.31 2000/11/27 03:44:27 ajc
2830 * Initial checkin of database_sleepycat.c (doesn't work yet)
2832 Revision 573.30 2000/11/26 05:24:22 ajc
2833 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2834 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2835 * imap_fetch.c: used the above function to do all output pre-loaded
2837 Revision 573.29 2000/11/25 09:36:18 error
2838 * Added a bit of detail to syslog entries; now shows session id attached to
2839 client, hostname, and username, and time the session ended.
2841 Revision 573.28 2000/11/25 06:17:06 ajc
2842 * Minor IMAP tweaks. It still doesn't work. :(
2844 Revision 573.27 2000/11/23 07:22:21 error
2845 * citadel.spec: update version number
2847 Revision 573.26 2000/11/21 11:12:56 error
2848 * domain.h: changed the HP/UX compatibility code to use defines from
2849 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2851 Revision 573.25 2000/11/12 04:20:49 ajc
2852 * Optimized server side input of message text
2854 Revision 573.24 2000/11/10 03:55:06 ajc
2855 * Ford's Fix for Faster Functionality (save position during reply)
2857 Revision 573.23 2000/11/09 04:48:50 ajc
2858 * tools.c: striplt() strips all whitespace, not just spaces
2860 Revision 573.22 2000/11/07 20:47:21 ajc
2861 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2863 Revision 573.21 2000/11/07 15:54:53 ajc
2864 * xx FETCH n:n BODY[pn.MIME] now works
2866 Revision 573.20 2000/11/06 05:10:01 ajc
2867 * Changed the mime_parser() API (again) to allow "don't decode" mode
2869 Revision 573.19 2000/10/29 18:11:07 ajc
2870 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2872 Revision 573.18 2000/10/28 14:14:19 error
2873 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2874 it actually makes sense to do it that way...
2876 Revision 573.17 2000/10/25 21:37:09 ajc
2877 * Implemented the AUTHENTICATE LOGIN command in IMAP
2879 Revision 573.16 2000/10/25 19:20:37 ajc
2880 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2882 Revision 573.15 2000/10/24 20:39:59 ajc
2883 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2885 Revision 573.14 2000/10/23 20:26:51 error
2886 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2888 Revision 573.13 2000/10/11 23:03:44 error
2889 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2890 $PAGER nor less is available.
2892 Revision 573.12 2000/10/11 22:55:25 error
2893 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2894 displayed at login are in color
2896 Revision 573.11 2000/10/11 22:47:51 error
2897 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2899 Revision 573.10 2000/10/10 19:18:12 ajc
2900 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2902 Revision 573.9 2000/10/06 03:31:55 ajc
2903 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2905 Revision 573.8 2000/10/05 22:23:16 ajc
2906 * Slowly and painfully writing IMAP support
2908 Revision 573.7 2000/10/04 22:39:06 ajc
2909 * Added skeleton versions of the LIST and LSUB commands to the imap server
2911 Revision 573.6 2000/10/04 17:48:21 ajc
2912 * Allow Aides to zap rooms (site configurable setting)
2914 Revision 573.5 2000/10/03 01:45:00 ajc
2915 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2916 global page log room to be disabled (answer "no" to set the log room to a
2919 Revision 573.4 2000/09/28 10:27:38 error
2920 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2922 Revision 573.3 2000/09/24 22:01:45 ajc
2923 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2925 Revision 573.2 2000/09/21 04:16:44 ajc
2926 * Fixed logged_in_response() so it only displays responses during Citadel
2927 protocol sessions. (This was affecting POP etc.)
2929 Revision 573.1 2000/09/11 22:05:04 ajc
2930 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2931 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2932 this time because it has to run as root.
2934 Revision 573.0 2000/09/05 18:35:22 ajc
2935 * Tagged everything for version 5.73 release
2937 Revision 572.39 2000/09/04 03:59:15 ajc
2939 ----------------------------
2941 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2942 Added HP/UX linker flag for dynamic modules to work
2943 ----------------------------
2945 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2946 Changed to use integer macros from typesize.h for specific bit widths
2947 ----------------------------
2949 Revision 572.38 2000/09/01 20:17:08 ajc
2950 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2952 Revision 572.37 2000/09/01 17:31:47 ajc
2953 * Fixed oopseth in control.c that might call fileno(NULL)
2955 Revision 572.36 2000/09/01 13:37:16 ajc
2956 * control.c: chown citadel.control to bbsuid when opening/creating as root
2958 Revision 572.35 2000/09/01 03:55:44 ajc
2959 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2961 Revision 572.34 2000/09/01 03:43:09 ajc
2962 * Added 'author' command-line arg to aidepost. Closes enhancement request
2964 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2965 unix domain socket bug is fixed, it's ok if these binds fail.
2967 Revision 572.33 2000/08/31 23:02:15 ajc
2968 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2969 always at least 5. Zero-length queues can cause connection lockups.
2971 Revision 572.32 2000/08/31 21:32:44 ajc
2972 * Still trying to fix a socket connect bug
2974 Revision 572.31 2000/08/31 16:37:08 ajc
2975 * docs/import-export.txt: added.
2977 Revision 572.30 2000/08/28 19:51:51 ajc
2978 * messages.c: cosmetic cleanup (coding convention and comments)
2980 Revision 572.29 2000/08/26 20:23:18 ajc
2981 * Finished up the back end code for mailing list sends. Sends now work!
2983 Revision 572.28 2000/08/24 02:48:18 ajc
2984 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2986 Revision 572.27 2000/08/22 02:31:47 ajc
2987 * nonce (for APOP-style auth) is now generated when a context is created
2988 instead of during protocol greeting functions.
2989 * Moved Citadel protocol nonce output from greeting to INFO
2991 Revision 572.26 2000/08/18 21:09:36 ajc
2992 * Added a little more mailing list code to serv_network.c
2994 Revision 572.25 2000/08/10 04:36:25 ajc
2995 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2996 client protocol to get out of sync in certain conditions.
2998 Revision 572.24 2000/08/10 02:42:13 ajc
2999 * Changed all the "200 ok" responses to more descriptive strings
3000 * Added a *temporary* protocol sync check. Remove this!
3002 Revision 572.23 2000/08/09 17:14:34 ajc
3003 msgbase.c: fixed a bug in
3004 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3005 causing the <R>eply function to fail on names with whitespace in
3006 certain parts of the string. This closes Bug #56.
3008 Revision 572.22 2000/08/05 04:24:00 ajc
3009 * Added [idle] to client wholist display for sessions idle >15 minutes
3010 * Added a generic "void *userdata" field to CtdlForEachMessage()
3011 * More prep for mailing list handling in the server
3013 Revision 572.21 2000/07/30 04:36:12 ajc
3014 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3015 for the network overhaul.
3017 Revision 572.20 2000/07/29 05:29:19 ajc
3018 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3019 names (to Aides only) as additional fields rather than an extra line of
3021 * Changed the client to display new RWHO fields, in the "long" wholist only.
3022 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3023 be activated manually.
3025 Revision 572.19 2000/07/24 00:39:13 ajc
3026 * Fixed a path problem when calling netmailer from mailinglist.c
3028 Revision 572.18 2000/07/22 03:44:17 ajc
3029 * Prepared infrastructure for the networker rewrite
3031 Revision 572.17 2000/07/17 02:38:08 ajc
3032 * Completed serv_vandelay.c (importer/exporter module)
3033 * sendcommand.c: fix behavior of SEND_LISTING mode
3034 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3036 Revision 572.16 2000/07/14 03:06:55 ajc
3037 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3039 Revision 572.15 2000/07/10 23:36:08 ajc
3040 * Another attempt to fix the crashy crashy bug in serv_vcard
3041 * Did more work on the Art Vandelay module
3042 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3044 Revision 572.14 2000/07/10 04:01:12 ajc
3045 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3047 Revision 572.13 2000/07/09 02:47:40 ajc
3048 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3050 Revision 572.12 2000/07/09 02:27:02 ajc
3051 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3052 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3053 which sets the global variable 'sigcaught' if either key was pressed.
3054 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3055 This closes Bug #18.
3057 Revision 572.11 2000/07/06 20:26:36 ajc
3058 * updated .Help SUMMARY
3060 Revision 572.10 2000/07/04 20:02:46 ajc
3061 * Fixed potential crashy crashy bug in serv_vcard.c
3063 Revision 572.9 2000/06/28 03:42:56 ajc
3064 * Changed the comments at the beginning of each file to a consistent format
3065 * Improved the parameterization of commands in the IMAP module
3067 Revision 572.8 2000/06/27 01:27:13 ajc
3068 * Coupla very small changes to get on the road to IMAP support
3070 Revision 572.7 2000/06/22 21:41:48 ajc
3071 * Made the ICQ stuff far more reliable ... by removing it!
3073 Revision 572.6 2000/06/21 03:46:20 ajc
3074 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3076 Revision 572.5 2000/06/15 20:15:52 ajc
3077 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3079 Revision 572.4 2000/06/04 02:30:56 ajc
3080 * CtdlForEachMessage() now returns the number of messages processed. It also
3081 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3082 for determining whether the specified message actually exists in a room).
3083 * Completed the server side of the moderation system (serv_moderate.c module
3084 which implements the MMOD command)
3086 Revision 572.3 2000/06/03 05:47:57 ajc
3087 * Replaced most of the very repetitive and very redundant access level checks
3088 in most commands with a single API call: CtdlAccessCheck()
3089 * serv_moderate.c: added (not finished)
3091 Revision 572.2 2000/06/02 03:38:50 ajc
3092 * Bind unix socket prior to TCP socket for citadel protocol
3093 * Fixed bug in sendcommand.c which was causing it to crash on attach
3095 Revision 572.1 2000/05/26 19:27:51 ajc
3096 * Changed some of the rev-level sensitive stuff to look at the actual version
3097 of Citadel running, not the last version with which we ran setup
3098 * Added a moderation system. Default filter level for new users is in the
3099 config file. Per-user setting is in usersupp. Moderation level of each
3100 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3101 working. Moderate message up/down commands are not here yet. See
3102 techdoc/moderation.txt for more info.
3104 Revision 572.0 2000/05/23 02:09:30 ajc
3105 * Updated docs and tagged everything for the 5.72 release
3107 Revision 571.7 2000/05/20 23:28:20 ajc
3108 * Fixed bug in client API that was causing netproc to crash
3110 Revision 571.6 2000/05/15 00:05:19 ajc
3111 * Double the retry interval for SMTP deliveries after each failed attempt.
3113 Revision 571.5 2000/05/11 03:08:47 ajc
3114 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3115 completes, allowing multiple messages in one session. Closes bug #58.
3117 Revision 571.4 2000/04/24 03:36:43 ajc
3118 * Removed references to strucmp() and struncmp(), replaced them with
3119 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3120 set up the config script to figure out whether they need to be compiled
3121 in. Also moved them to tools.h
3122 * Wrote a password manager for the client
3124 Revision 571.3 2000/04/19 03:17:10 ajc
3125 * Don't ever expire the Local System Configuration> room
3127 Revision 571.2 2000/04/16 19:03:47 ajc
3128 * Minor changes to avoid host lookup for local clients
3130 Revision 571.1 2000/04/15 19:55:52 ajc
3131 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3133 Revision 571.0 2000/04/13 02:43:24 ajc
3134 * Fixed a problem that crashed the client during <G>oto commands if a room
3135 existed with a name more than 32 characters (thanks to Magus for reporting
3137 * Tagged everything and updated docs for the 5.71 release
3139 Revision 570.18 2000/04/10 01:47:22 ajc
3140 * More paginator changes. Shuffled code around, added pagination to a bunch
3141 of other functions, and replaced the old, cumbersome pagination with the
3142 new, easy, API-based one in everything except message output.
3144 Revision 570.17 2000/04/09 17:51:18 ajc
3145 * Added pprintf() (paginated version of printf) to the client-side API. Now
3146 any client side function can be paginated simply by changing all of the
3147 printf's to pprintf's. I've already done this for the user list and wholist
3148 (removing the old style pagination) and for "read directory."
3150 Revision 570.16 2000/04/08 04:52:48 ajc
3151 * Another minor stoopid little time display fix
3153 Revision 570.15 2000/04/08 03:58:12 nbryant
3154 * backed out the previous changes since they didn't look good on some
3155 xterms with a blue bold mode. just set the background color to black
3156 instead. this makes black-on-white terminals actually readable, if not
3157 particularly good looking.
3159 Revision 570.14 2000/04/08 01:36:30 nbryant
3160 * citadel.c, commands.c: comment out cls() as this wasn't called if
3161 ansi_color=user anyway, and we have no way of knowing whether the user's
3162 terminal does background color erase, which was the reason for adding this
3163 in the first place. with the recent changes to color(), the display will get
3164 screwed up if they *do* have background color erase. perhaps this is a job
3167 Revision 570.13 2000/04/08 00:37:42 nbryant
3168 * commands.c: fix color support for black-on-white color terminals such as
3169 CDE's dtterm. this just avoids white-on-white text; some color combinations
3170 such as yellow-on-white still aren't very legible due to contrast. There's
3171 not much I can think to do about that without affecting the look on the
3172 white-on-black terminals which probably account for most users.
3174 Revision 570.12 2000/04/07 20:22:34 ajc
3175 * Fixed am/pm bug in time display
3177 Revision 570.11 2000/04/07 19:22:45 ajc
3178 * For services disabled by setting port number to -1, administratively skip
3179 the bind instead of just allowing it to fail.
3181 Revision 570.10 2000/03/31 04:31:02 ajc
3182 * Quick fix to 'stats' utility to purge records with bogus timestamps
3184 Revision 570.9 2000/03/31 02:10:52 ajc
3185 * Caved in to pressure and enabled <R>eply in public rooms.
3187 Revision 570.8 2000/03/28 03:55:53 ajc
3188 * Modified <.RU> to allow search for partial match
3190 Revision 570.7 2000/03/27 03:08:19 ajc
3191 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3192 specify 'any MIME type'.
3194 Revision 570.6 2000/03/27 01:14:08 nbryant
3195 * Makefile.in: generate parsedate.c automatically
3196 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3198 * parsedate.c: removed from CVS
3199 * parsedate.y: added #include <stdlib.h> so it builds with bison
3201 Revision 570.5 2000/03/27 00:46:10 nbryant
3202 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3203 type of issues lurking in the shadows.
3205 Revision 570.4 2000/03/25 18:29:58 nbryant
3206 changed my email address
3208 Revision 570.3 2000/03/23 02:41:50 ajc
3209 *** empty log message ***
3211 Revision 570.2 2000/03/21 03:23:24 ajc
3212 * Experimental new linebreak mode
3214 Revision 570.1 2000/03/20 14:43:19 ajc
3215 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3217 Revision 570.0 2000/03/19 23:42:34 ajc
3218 * This is the official 5.70 release.
3220 Revision 1.494 2000/03/19 23:04:08 ajc
3221 * Small cosmetic change to date/time output
3223 Revision 1.493 2000/03/19 05:02:39 ajc
3224 * SMTP hacks to deal with AOL braindamage
3226 Revision 1.492 2000/03/18 18:18:04 ajc
3227 * Support multiline responses from SMTP servers when sending mail
3229 Revision 1.491 2000/03/17 16:26:57 ajc
3230 * Set up a private "Sent/Received Pages" room for each user
3232 Revision 1.490 2000/03/17 04:11:24 ajc
3233 * Moved bio-related commands out to a loadable module
3235 Revision 1.489 2000/03/16 17:58:54 smw
3236 Created a docs directory.
3237 Moved install.txt to docs.
3238 Added inetmailsetup.txt (BBS server side e-mail)
3239 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3240 Added inetsiteconfig.txt (describes the .asi command)
3241 Added siteconfig.txt (describes .asg)
3242 Added chat.txt (describes changes and new chat functionality)
3243 Made a couple of changes to install.txt (references to new documentation)
3244 Added Steve Williams to copyright.txt as the document writer.
3246 Revision 1.488 2000/03/15 03:04:51 ajc
3247 * Added DEXP server command to disable incoming express messages.
3248 * <Q>uiet mode client side command to set/clear DEXP mode.
3249 * <K>nown rooms list displays through the paginator.
3251 Revision 1.487 2000/03/12 00:21:35 ajc
3252 * Removed the semi-broken "chat room" functionality in the chat system, and
3253 replaced it with direct mapping to the actual Citadel room the user is in.
3254 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3256 Revision 1.486 2000/03/11 21:29:37 ajc
3257 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3258 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3259 from 3 to 4. This also fixes bug #33.
3261 Revision 1.485 2000/03/11 20:26:03 ajc
3262 * Reworked the <R>eply logic in messages.c - fixes bug #34
3264 Revision 1.484 2000/03/11 19:22:19 nbryant
3265 * commands.c: improved timing of background keepalives if connection is
3268 Revision 1.483 2000/03/11 05:08:48 nbryant
3269 * commands.c: oops, that mutex stuff wasn't necessary
3271 Revision 1.482 2000/03/11 04:09:03 nbryant
3272 * new threaded client code for background keepalives
3274 Revision 1.481 2000/03/10 21:40:04 ajc
3275 * Changes to message base and networker to support Internet-style message
3276 ID's instead of the conventional Citadel style.
3278 Revision 1.480 2000/03/08 03:36:37 ajc
3279 * Shut off hostname resolution when dealing with Unix domain sockets
3280 * Cleaned up the 'citmail' MDA tool
3281 * Added POP3 and SMTP port numbers to global system configuration
3283 Revision 1.479 2000/03/07 21:54:58 ajc
3284 * Fixed the naming conventions and permissions for unix domain sockets.
3286 Revision 1.478 2000/03/05 07:33:23 ajc
3287 * Added support for protocols over Unix domain sockets.
3289 Revision 1.477 2000/03/04 22:36:23 ajc
3290 * Remove nulls appended to editor files during replace, edit, and print
3291 operations. Truncate temp files during same operations.
3292 Closes bugs #6 and #7.
3294 Revision 1.476 2000/03/04 05:29:18 ajc
3295 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3296 all other attributes can be edited. Closes feature request #21.
3297 * Sending pages from the client now uses the same message editing functions
3298 as entering messages, allowing edit/abort. Closes feature request #25.
3300 Revision 1.475 2000/03/03 04:50:14 ajc
3301 * Moved all of the wholist masquerading commands into the serv_rwho module
3303 Revision 1.474 2000/03/03 04:12:37 ajc
3304 * Finished the inbound side of gateway domain service
3306 Revision 1.473 2000/02/27 04:55:51 ajc
3307 * Added "keymenu()" generic menu-maker to commands.c
3308 * Blocked non-numeric input to intprompt() (fixes bug #16)
3310 Revision 1.472 2000/02/27 03:57:35 ajc
3311 * Completed 'fsck'-like reference count verifier (server and client)
3313 Revision 1.471 2000/02/26 18:30:40 ajc
3314 * Properly handle all aliases specified in network/mail.aliases for incoming
3315 SMTP mail (uses the alias() function, so if we replace that function with
3316 something that uses the same calling convention, it'll still work)
3318 Revision 1.470 2000/02/26 05:15:38 ajc
3319 * Fortified the message base and SMTP code so that misdirected bounce messages
3320 end up in the Aide> room instead of getting dereferenced
3321 * Started writing a message reference count verifier ('fsck' for message base)
3323 Revision 1.469 2000/02/25 06:14:05 ajc
3324 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3325 for modularizing all "non-API" functionality.
3327 Revision 1.468 2000/02/24 03:44:00 ajc
3328 * Implemented holdoff time (15 minutes) for SMTP send retry.
3329 * Implemented "try for 3 days and then give up" on SMTP send.
3331 Revision 1.467 2000/02/24 00:51:48 ajc
3332 * Client protocol synchronization check during exit from chat.
3333 This closes Bug #15.
3335 Revision 1.466 2000/02/22 16:37:28 ajc
3336 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3338 Revision 1.465 2000/02/22 04:17:56 ajc
3339 * Got bounce messages working (mostly ... testers, please beat this up!)
3340 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3342 Revision 1.464 2000/02/18 22:29:18 ajc
3343 * Coded up the "bounce" functions. Still a coupla bugs.
3345 Revision 1.463 2000/02/18 05:10:50 ajc
3346 * Made the <.ASI> command a bit friendlier.
3347 * SMTP sender now pays attention to "smarthost" entries in the system's
3348 Internet configuration, using them if one or more is present.
3350 Revision 1.462 2000/02/17 05:27:39 ajc
3351 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3353 Revision 1.461 2000/02/16 22:06:26 ajc
3354 * Altered the display and conversion of RFC822 messages
3356 Revision 1.460 2000/02/16 03:43:28 ajc
3357 * Added the resolver library to the configure script
3359 Revision 1.459 2000/02/16 01:19:39 ajc
3360 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3362 Revision 1.458 2000/02/14 04:36:14 ajc
3363 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3364 once per minute by any worker thread.
3365 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3366 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3367 can temporarily redirect a session's output to an arbitrary file or socket.
3368 * serv_smtp.c: implemented the purging of messages in the queue for which all
3369 deliveries have been completed.
3370 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3371 a timer event hook that runs the queue once per minute (this needs to be
3374 Revision 1.457 2000/02/08 21:00:47 ajc
3375 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3376 * POP3 sessions now set the last-read pointer in Mail>.
3378 Revision 1.456 2000/02/07 05:15:00 ajc
3379 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3380 the message routing logic. Still needs some work on the gateway-domain
3382 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3383 some work to avoid printing dual headers when both Cit and RFC822 exist.
3385 Revision 1.455 2000/02/03 03:57:35 ajc
3386 * Formalized the 'Internet Configuration' logistics. Added new API call
3387 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3389 Revision 1.454 2000/01/31 02:13:05 ajc
3390 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3392 Revision 1.453 2000/01/26 02:41:27 ajc
3393 * SMTP delivery is working but still *very* rough.
3395 Revision 1.452 2000/01/25 04:45:50 ajc
3396 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3397 enough to complete the transmission of mail.
3399 Revision 1.451 2000/01/23 21:25:45 ajc
3400 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3401 one specified is not bindable (for development only)
3402 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3403 in very specific and special situations
3404 * Generate delivery instructions when outbound SMTP mail is created from
3405 within Citadel (as opposed to being from the SMTP module)
3407 Revision 1.450 2000/01/23 05:22:41 ajc
3408 * Coded up some more of the SMTP-sender (still not done)
3410 Revision 1.449 2000/01/22 05:13:56 ajc
3411 * Added some more functionality to the string tokenizer
3413 Revision 1.448 2000/01/17 20:57:43 ajc
3414 * CR to CRLF hacks (lose, lose, lose)
3416 Revision 1.447 2000/01/17 18:30:27 ajc
3417 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3419 Revision 1.446 2000/01/17 17:09:23 ajc
3420 * Implemented LIST and STAT commands in the pop3 server
3422 Revision 1.445 2000/01/17 05:38:14 ajc
3423 * citserver.c: cleanup hook functions are now run under the proper context,
3424 even when initiated by the housekeeper thread
3425 * serv_pop3.c: establish a place to hold the message list
3427 Revision 1.444 2000/01/17 04:26:39 ajc
3428 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3429 This uses nested functions and may not be portable beyond GCC...
3431 Revision 1.443 2000/01/15 18:29:15 ajc
3432 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3433 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3434 between each other without requiring TSD variables.
3435 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3436 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3438 Revision 1.442 2000/01/15 04:31:44 ajc
3439 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3441 Revision 1.441 2000/01/15 04:07:17 ajc
3442 * Fixed the access rights on auto-created rooms (the same changes that were
3443 made to version 5.62 in the stable tree)
3445 Revision 1.440 2000/01/13 03:32:36 ajc
3446 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3447 * domain.*: added (will contain MX lookup code)
3448 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3450 Revision 1.439 2000/01/12 03:56:27 ajc
3451 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3453 Revision 1.438 2000/01/09 19:03:16 ajc
3454 * Removed the fifo-based protocol downloads and replaced it with a less
3455 elegant "download temporary file to client, then sx/sb/sz" because
3456 downloading through a fifo was confusing some software.
3458 Revision 1.437 2000/01/08 22:19:44 ajc
3459 * Completed spool to outbound delivery queue (still no queue sender implemented)
3461 Revision 1.436 2000/01/08 05:00:09 ajc
3462 * Reworked some of the data structures to handle multiple recipients
3463 * Began implementation of the delivery queue
3464 * Added CtdlReallocUserData()
3465 * CtdlSaveMsg() now returns the local message ID in the database
3467 Revision 1.435 2000/01/06 03:50:34 ajc
3468 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3469 * Started outbound SMTP queue work
3471 Revision 1.434 1999/12/30 04:56:29 ajc
3472 * Got initial SMTP delivery working in a very specific situation (delivery
3473 to a single, local user)
3475 Revision 1.433 1999/12/29 04:44:00 ajc
3476 * client_chat.c: display "No message sent" if a send page is aborted.
3477 Closes bug #2 in bugzilla.
3479 Revision 1.432 1999/12/26 21:50:07 ajc
3480 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3481 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3483 Revision 1.431 1999/12/23 04:46:23 ajc
3484 * "Finished" initial hack of RFC822 import
3486 Revision 1.430 1999/12/22 04:46:34 ajc
3487 * Fixed up the "Date:" headers to be RFC822-compliant
3489 Revision 1.429 1999/12/13 05:30:57 ajc
3490 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3491 and replaced it with the public domain 'parsedate()' function from UseNet
3493 Revision 1.428 1999/12/10 23:58:25 ajc
3494 * internet_addressing.c: added. (Internet address to Citadel mapping)
3496 Revision 1.427 1999/12/10 21:34:19 ajc
3497 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3499 Revision 1.426 1999/12/09 05:01:14 ajc
3500 * Split cmd_user() and cmd_pass() into frontend/backend functions
3501 * serv_smtp: implemented AUTH LOGIN for client authentication
3503 Revision 1.425 1999/12/09 00:22:58 ajc
3504 * Finished the "arbitrary service" registration.
3505 * Eliminated "special" master socket for Citadel protocol - just register it
3506 like any other protocol.
3507 * Began initial implementation of native SMTP service.
3509 Revision 1.424 1999/12/08 18:09:10 ajc
3510 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3511 TCP-based services directly in the Citadel server. Not finished yet.
3513 Revision 1.423 1999/11/29 17:39:07 nbryant
3514 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3516 Revision 1.422 1999/11/29 17:26:15 nbryant
3517 * citserver.c: include <sys/types.h>; may help portability to Solaris
3519 Revision 1.421 1999/11/22 00:27:42 ajc
3520 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3521 bug #14 when running on FreeBSD.
3523 Revision 1.420 1999/11/21 18:30:16 ajc
3524 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3525 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3526 Also handle broken client sockets properly. (Thanks to DME for bug report)
3528 Revision 1.419 1999/11/19 01:57:40 ajc
3529 * Fixed a *serious* memory leak in the database function wrappers.
3530 * Updated version number to 5.60 -- run setup when installing this version.
3532 Revision 1.418 1999/11/18 03:29:20 ajc
3533 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3536 Revision 1.417 1999/11/18 02:31:50 ajc
3537 * Updated some of the documentation
3538 * Brought the internal version number up to 5.60
3540 Revision 1.416 1999/11/17 04:15:05 ajc
3541 * Removed the session_count() function. Instead, keep a reference count
3542 updated when sessions begin and end.
3543 * Replaced fixed number of worker threads with lower and upper limits; current
3544 code now tries to make thread count == session count, within these limits
3546 Revision 1.415 1999/11/15 03:17:39 ajc
3547 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3548 to exist, nor is it guaranteed to be writable by BBSUID
3549 (Resolves bug #11 from the Bugzilla repository)
3551 Revision 1.414 1999/11/15 03:07:24 ajc
3552 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3553 and (2) forces a netproc run immediately when a purge is entered
3555 Revision 1.413 1999/11/09 21:20:44 nbryant
3556 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3557 (should fix Bug #10 on FreeBSD)
3559 Revision 1.412 1999/11/05 03:53:47 ajc
3560 * Issue 'cancel' messages for vCard when a user is deleted.
3561 * Try to delete 'cancel' messages locally after they've been distributed.
3563 Revision 1.411 1999/11/03 04:01:20 ajc
3564 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3565 * Removed my email address as the feedback content from the docs; replaced
3566 it with a reference to the Citadel/UX web site.
3568 Revision 1.410 1999/11/02 19:51:23 ajc
3569 * Fixed timeout problem for remote client sessions (all timeouts were set to
3570 1 second ... probably a temporary hack that was missed in the cleanup)
3572 Revision 1.409 1999/11/02 03:03:27 ajc
3573 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3574 network traffic from crashing the server. Reject bad messages.
3576 Revision 1.408 1999/11/01 04:21:34 ajc
3577 * Fixed a concurrency bug which crashed the server when multiple sessions
3578 terminated simultaneously.
3580 Revision 1.407 1999/11/01 00:54:02 ajc
3581 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3582 on disk. Too much stuff goes haywire if there's no M field.
3584 Revision 1.406 1999/10/31 18:17:17 ajc
3585 * Fixed buffer overrun in cmd_rchg()
3586 * Call master_cleanup() when time_to_die==1 for proper shutdown
3588 Revision 1.405 1999/10/31 16:26:55 ajc
3589 * Fixed incorrect assignment of new session ID's
3591 Revision 1.404 1999/10/31 04:17:17 ajc
3592 * Fixed a bug which was crashing the server during very long message entry.
3594 Revision 1.403 1999/10/29 01:48:45 ajc
3595 * database.c: Removed arbitrary limit on maximum number of sessions
3597 Revision 1.402 1999/10/29 01:03:03 ajc
3598 * Debugged all possible ways for a session to terminate; do them cleanly.
3599 * Assign session numbers in a more portable and less arbitrary way.
3601 Revision 1.401 1999/10/28 19:50:55 ajc
3602 * Fixed a problem where the client protocol would spit out two responses
3603 and therefore get out of sync if ASUP command set the access level to
3604 0 and therefore deleted the user (thanks to Eric McDonald)
3606 Revision 1.400 1999/10/28 05:08:49 ajc
3607 * Removed all of the thread cancellation cruft that is no longer necessary
3608 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3609 it's part of cleanup() in citserver.c)
3610 * Removed all references to pthread_* from all modules except sysdep.c
3612 Revision 1.399 1999/10/28 03:20:17 ajc
3613 * Fixed the problem of worker threads waking up prematurely.
3614 * 'QUIT'-terminated sessions now exit properly.
3616 Revision 1.398 1999/10/27 04:26:58 ajc
3617 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3618 dispatching worker threads to active client sockets (and to the master
3619 socket too, of course). Removing sessions is currently broken.
3621 Revision 1.397 1999/10/26 20:20:29 ajc
3622 * Removed the auto-reconnect stuff... it was locking the client in an active
3623 loop more often than it was reconnecting.
3625 Revision 1.396 1999/10/26 13:59:11 ajc
3628 Revision 1.395 1999/10/26 03:48:39 ajc
3629 * Shuffled around the order of events when a thread is terminating. All
3630 mutex operations now happen prior to the freeing of the CitContext structure,
3631 otherwise begin_critical_section() and end_critical_section() try to
3632 manipulate the context's mutex count when there isn't any context.
3634 Revision 1.394 1999/10/26 03:21:16 ajc
3635 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3636 hardcoded size arguments with 'sizeof' based arguments.
3638 Revision 1.393 1999/10/24 19:22:51 nbryant
3639 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3640 authentication libraries more intelligent.
3642 Revision 1.392 1999/10/23 03:39:12 ajc
3643 * Finished moving vCard functionality to the new message base functions.
3645 Revision 1.391 1999/10/21 00:50:14 ajc
3646 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3648 Revision 1.390 1999/10/20 16:46:27 ajc
3649 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3650 enabled the MOVE command to also do a "copy" operation (actually just
3651 creates a second link and bumps the ref count). Implemented "<C>opy" in
3654 Revision 1.389 1999/10/20 16:07:48 ajc
3655 * Wholist fixes for users who are in chat mode
3657 Revision 1.388 1999/10/20 03:42:29 ajc
3658 * In the wholist, only show <private room> if the user viewing the list
3659 doesn't know that room. Otherwise show the name.
3661 Revision 1.387 1999/10/20 02:59:22 ajc
3662 * Code reorganization. Making it easier to move/copy messages without
3663 duplicating existing code.
3665 Revision 1.386 1999/10/17 02:25:18 ajc
3666 * Discovered a huge design flaw in the replication algorithm. Ripped it
3667 out and replaced it with something a bit more robust.
3669 Revision 1.385 1999/10/16 05:30:17 ajc
3670 * Changes to message replication code. Don't do server-side hooks during
3671 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3672 after a file format change.
3674 Revision 1.384 1999/10/14 03:04:16 ajc
3675 * Finished the netproc side of Z (zap/supersede) processing for replication
3677 Revision 1.383 1999/10/13 04:24:18 ajc
3678 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3679 server MSGS command. This will have lots of uses.
3681 Revision 1.382 1999/10/13 01:36:39 ajc
3682 * Starting some work on network zap (supersede) mode for replication
3684 Revision 1.381 1999/10/08 02:55:57 ajc
3685 * More vCard-related debugging
3687 Revision 1.380 1999/10/07 02:58:46 ajc
3688 * Semi-broken vCard replacement implementation in place.
3689 * Added "Z" (Zap, supersede) field to message format
3691 Revision 1.377 1999/10/04 03:19:52 ajc
3692 * We now have a housekeeping thread and a housekeeping queue.
3694 Revision 1.376 1999/10/03 21:48:21 ajc
3695 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3696 to 5.55 format user records and generate vCards.
3698 Revision 1.375 1999/09/29 21:13:17 ajc
3699 * CtdlWriteObject() can now store objects in personal rooms for any specified
3700 user -- rather than only the current user or non-personal rooms.
3702 Revision 1.374 1999/09/29 17:26:56 ajc
3703 * serv_vcard.c: fixed crashola bug in cmd_greg()
3704 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3705 single pass with no intermediate buffer.
3707 Revision 1.373 1999/09/28 03:27:37 ajc
3708 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3710 Revision 1.372 1999/09/27 03:33:40 ajc
3711 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3712 usersupp file. Still needs tweaking.
3714 Revision 1.371 1999/09/24 03:32:19 ajc
3715 * "read my vCard" and "write my vCard" are written and tested.
3717 Revision 1.370 1999/09/24 02:54:17 ajc
3718 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3719 place, and a "read my vcard" function is there; "write my" is next...
3721 Revision 1.369 1999/09/23 03:07:56 ajc
3722 * The vCard 'class' is now linked into the server, though it's not really
3723 functional yet. Its constructors/destructors are debugged, though.
3725 Revision 1.368 1999/09/19 21:28:33 ajc
3726 * Finished off the message architecture stuff with a new class of hooks to
3727 enable future server-side handlers.
3729 Revision 1.367 1999/09/19 15:57:06 ajc
3730 * migrated cmd_ent3() to CtdlSaveMessage()
3732 Revision 1.366 1999/09/19 05:13:57 ajc
3733 * Debugged the new version of CtdlWriteObject()
3735 Revision 1.365 1999/09/16 03:23:23 ajc
3736 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3737 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3738 against it later on), then serializes it and stores to disk.
3739 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3740 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3742 Revision 1.364 1999/09/07 01:42:42 ajc
3743 * cmd_msg3() now uses serialize_message() for its output. All message
3744 commands will eventually exist as a "struct CtdlMessage" at some point
3745 so that we can install server-side handler hooks.
3747 Revision 1.363 1999/09/07 00:04:13 ajc
3748 * netproc.c: put outgoing messages into the use table, too -- this prevents
3749 locally originated messages from showing up again if a remote system is
3750 misconfigured and spools them back to us.
3752 Revision 1.362 1999/09/06 03:39:15 ajc
3753 * citadel.c: run strproc() on new passwords
3755 Revision 1.361 1999/09/03 17:50:26 playcow
3756 For URL view, don't prompt user to select url if there is only one. Display
3757 <U>RL View prompt if message contains url(s). -Ben
3759 Revision 1.360 1999/09/02 02:09:59 ajc
3760 * msgbase.c: new function serialize_message() for future use
3762 Revision 1.359 1999/09/01 21:09:25 ajc
3763 * database.c: display the GDBM version string on startup
3765 Revision 1.358 1999/09/01 02:36:34 ajc
3766 * Actually _enforce_ the max msg len limit
3768 Revision 1.357 1999/09/01 01:51:48 ajc
3769 * Added the ability to handle embedded URL's from the text client
3771 Revision 1.356 1999/09/01 01:02:47 ajc
3772 * Implemented "maximum message length" in global system config
3774 Revision 1.355 1999/08/31 00:57:17 ajc
3775 * Handle multipart/alternative properly during legacy message outputs.
3776 Basically it just prints the first alternative and skips the rest.
3778 Revision 1.354 1999/08/29 21:12:24 ajc
3779 * Made some changes to the output of MIME (especially multipart) messages.
3781 Revision 1.353 1999/08/29 19:56:43 ajc
3784 Revision 1.352 1999/08/24 02:01:03 ajc
3785 * html.c: added. This is an overly simplistic HTML-to-text converter.
3787 Revision 1.351 1999/08/21 18:37:29 ajc
3788 * Minor cosmetic cleanup. No code changes.
3790 Revision 1.350 1999/08/21 05:15:34 ajc
3791 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3792 on a Citadel network rather than only on the local system.
3794 Revision 1.349 1999/08/08 00:25:45 ajc
3795 * Made one more byte available in locate_host() and in all the structs which
3796 its output gets written to (client can display 24 positions but we were only
3799 Revision 1.348 1999/08/07 16:34:38 nbryant
3800 * serv_icq.c: warning fixes
3802 Revision 1.347 1999/08/06 02:57:26 ajc
3803 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3804 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3806 Revision 1.346 1999/08/05 17:58:59 ajc
3807 * RWHO command now returns express message code in postion 3
3809 Revision 1.345 1999/08/04 02:21:45 ajc
3810 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3812 Revision 1.344 1999/08/03 11:34:35 ajc
3813 * Added client_icq.c and client_icq.h
3815 Revision 1.343 1999/08/03 03:14:51 ajc
3816 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3818 Revision 1.342 1999/08/03 01:52:06 ajc
3819 * Redesigned the client protocol commands for dealing with ICQ
3820 * Implemented page function priority ordering to prevent pages from being
3821 simultaneously delivered over multiple IM systems
3822 * Migrated serv_icq.* into the Makefile
3824 Revision 1.341 1999/08/01 21:36:30 ajc
3825 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3826 It is set up using ICQL and ICQA commands, it automatically logs the user
3827 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3830 Revision 1.340 1999/07/31 07:18:01 ajc
3831 * Restructured the express message infrastructure, adding a class of function
3832 hooks for the addition of multiple paging modules with message routing
3834 Revision 1.339 1999/07/30 22:20:19 ajc
3835 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3836 * rooms.c: buffer overrun fix
3837 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3839 Revision 1.338 1999/07/30 03:32:24 ajc
3840 * Added strdoop(), a leak-checked version of strdup()
3841 * Small fixes to new API functions in msgbase.c
3842 * ICQ metaclient stores/reads config using the message base API functions
3844 Revision 1.337 1999/07/29 03:36:37 ajc
3845 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3846 cmd_msg3() now fetches directly from disk and spews to the client.
3848 Revision 1.336 1999/07/28 04:02:37 ajc
3849 * Server modules are now labelled with their RCS ID instead of a complex and
3850 manually-updated data structure.
3852 Revision 1.335 1999/07/28 03:50:24 ajc
3853 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3854 calling output_message() in MT_DATE mode.
3855 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3857 Revision 1.334 1999/07/27 22:47:26 ajc
3858 * Implemented new data type "CtdlMessage" which will eventually be used as
3859 widely as possible to represent a message in memory.
3860 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3861 output_message() as well as a bunch of other things.
3863 Revision 1.333 1999/07/27 20:00:24 ajc
3864 Removed all references to CC->msglist and CC->num_msgs, and all utility
3865 functions which relied upon them. Citadel Is Now Better.
3867 Revision 1.332 1999/07/27 19:32:22 ajc
3868 Removed serv_upgrade.c and all references to it in Makefile.in
3869 Reworked new-mail-count to not use MessageFromList() etc.
3871 Revision 1.331 1999/07/25 02:59:37 ajc
3872 Fixed reference count problem in cmd_move()
3874 Revision 1.330 1999/07/24 22:50:38 ajc
3875 Continued replacing references to [get|put]_msglist() with better code.
3876 For some reason, cmd_msgs() still doesn't always work right.
3878 Revision 1.329 1999/07/24 22:16:41 ajc
3879 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3880 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3881 file) before issusing "cvs commit", and the comments recorded by CVS will
3882 automatically appear at the beginning of ChangeLog.
3884 Revision 1.328 1999/07/24 22:14:21 ajc
3885 cmd_move() now uses CtdlDeleteMessages().
3886 WARNING: build is temporarily broken. Currently removing all references
3887 to the "msglist" kept in CitContext. It's ugly and must die.
3889 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3890 * Moved message deletion into new API function CtdlDeleteMessages()
3891 * Added CtdlWriteObject() to store generic data in the msgbase
3892 * Fixed really dumb error that prevented network msgs from posting
3894 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3895 * Moved the actual work done in cmd_msgs() into a new API function
3896 called CtdlForEachMessage() which is supplied a callback function.
3898 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3899 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3900 be using this shortly to search rooms for specific object types.
3902 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3903 * Changes to dynloader et al to handle ICQ module being written
3904 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3906 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3907 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3908 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3909 avoid problems with working directories.
3910 * Makefile.in: don't install chkpwd setuid if make install isn't
3912 * citadel.spec: chmod u+s chkpwd during %install stage
3914 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3915 * PEXP and GEXP no longer trip the idle time display
3916 * Fixed bug which duplicated incoming private mail to Trashcan
3917 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3918 implemented a 15 second delay to wait for a crashed server to restart
3919 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3920 preventing logins on my system otherwise
3922 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3923 * eliminate redundant "name" parameter in [l]putuser(), now uses
3924 usbuf->fullname to guarantee the correct name for the index
3926 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3927 * Makefile.in, configure.in: link netproc with gdbm
3928 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3929 * user_ops.c: warning fix
3931 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3932 * Mail is now saved in both sender and recipient mailboxes. This is
3933 structured in a way that will allow a separate "outbox" room and/or
3934 multiple recipients in the future.
3936 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3937 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3938 when no other message-ID is available (it screws up the loopzapper)
3939 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3940 get data from quickroom.QRname instead; prevents incorrect indexes
3941 * Tentative implementation of "personal rooms" (user-private namespace)
3942 * Added supplementary message info records for info that may change
3943 at some time later than when the message is saved (i.e. ref counts)
3944 * Implemented msg reference count increment/decrement; delete messages
3945 whose reference count reaches zero
3947 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3948 * control.c: create citadel.control if it doesn't exist (yikes!)
3949 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3950 * user_ops.c: don't delete user's mailbox at user-delete time
3952 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3953 * utilsmenu: removed menu items for defunct utilities
3955 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3956 * Changed any remaining references to UUCP, to "Internet" instead.
3958 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3959 * added server command line option "-f" to defrag databases on startup
3960 * control.c: better performance and reliability in [get|put]_control()
3961 * netproc.c: Finished the loopzapper
3963 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3964 * netproc.c: started writing a vortex checker. Not finished.
3966 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3967 * Replaced all code that generated temporary filenames with calls to
3968 tmpnam(). Rewrote using tmpfile() where possible.
3970 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3971 * base64.c: mapped fi and fo to stdin and stdout using
3972 actual code rather than assignment at declaration time
3973 (several users of Red Hat Linux 6.0 reported problems)
3975 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3976 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3977 * server.h: Changed discrete #define's to enum's where appropriate
3978 * sysdep.c: Changed the startup message to give credit to the whole
3979 development team :) Also made the message more GNU-ish.
3981 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3982 * database.c: print log messages for file defragmentations
3983 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3984 for arbitrary per-session data storage (by modules etc.) without
3985 having to add fields to struct CitContext
3986 * msgbase.c: removed "desired_section" from struct CitContext and
3987 implemented it using CtdlGetUserData() as a test.
3989 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3990 * commands.c, commands.h, routines.c: began color scheme changes
3992 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3993 * configure.in: Added untested support for BSDI 4.x.
3995 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3996 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3997 which lack utmp.ut_host
3998 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3999 namespace collision with <sys/stream.h> on aforementioned SYSV
4001 * configure.in, getutline.c: check for paths.h
4002 * configure.in, Makefile.in: check for -lsocket and -lnsl
4004 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4005 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4006 invoked by root and BBSUID != 0
4007 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4009 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4010 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4011 with a download file
4012 * netpoll.c: upped default packet size
4014 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4015 * Repaired IGnorant security hole blunder re. citmail
4017 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4018 * serv_chat.c: notify user of number of participants upon entering chat
4019 * Built the 5.53 distribution
4021 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4022 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4023 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4025 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4026 * messages.c: downloading more than MAX_MSGS messages now truncates
4027 (off the beginning of the list) rather than crashing.
4029 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4030 * whobbs.c: auto-detect when being called from a webserver, and act
4031 as a CGI (print HTTP headers and HTML output)
4033 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4034 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4036 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4037 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4038 when called from sendmail due to citadel.config security check
4040 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4041 * dynloader.c: OpenBSD places underscores in front of symbol names
4042 * Makefile.in: fixed a few sillies
4043 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4044 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4045 (have to cast it to long for printf/scanf)
4047 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4048 * aidepost.c: rewrote to unlink temp file before writing to it so that
4049 it will automatically go away if interrupted. Also ran indent -kr -i8
4051 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4052 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4054 * config.c, sysdep.c: fix -h option not setting proper modules dir
4055 * configure.in, citadel.spec: make --enable-chkpwd the default
4056 * setup.c: don't chown chkpwd
4058 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4059 * configure.in: another OpenBSD fix, but we're still not quite there yet
4060 * serv_chat.c: warning fix
4062 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4063 * config.c: now requires a setup run for *any* rev level difference
4064 * Updated docs & confs for 5.53b1 release
4065 * setup.c: sets the 0600 permission bits on citadel.config that
4066 is checked for in config.c
4068 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4069 * citserver.c: improved is_public_client(), also if a public_client
4070 only supplies a numeric address, attempt to resolve it
4071 * locate_host.c: verify that the forward DNS matches the reverse
4072 * locate_host.c, locate_host.h: more general interface
4073 * configure.in, acconfig.h: fixes for Digital UNIX
4075 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4076 * Implemented "access level required to create rooms" (client & server)
4078 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4079 * configure.in: updated help messages, OpenBSD support
4080 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4082 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4083 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4084 deleting a room which had never been posted to
4085 * user_ops.c: include errno.h
4086 * dynloader.c: fix for OpenBSD
4088 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4089 * Makefile.in, configure.in, getutline.c, sysdep.c:
4090 fixes/bug workarounds for FreeBSD
4092 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4093 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4094 `chkpwd', a setuid helper program for machines which use shadow
4095 passwords (configure --enable-chkpwd)
4096 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4097 for PAM or shadow passwords (configure --with-pam)
4098 * Makefile.in: made some messages simpler
4099 * citadel.spec: updated for 5.53; correct name of tarball; build with
4100 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4101 built by non-root user
4102 * commands.c: cosmetic cleanup
4103 * config.c: (security/paranoia) check permissions on citadel.config
4104 * configure.in: check for ncurses if we can't find curses
4105 * dynloader.c: warning fix
4106 * sysdep.c: don't complain if initgroups() fails
4107 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4108 * Makefile.in: New! Improved! Cleaner! Shinier!
4110 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4111 * messages.c: cosmetic cleanups to message reading loop
4113 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4114 * commands.c: use bright colors by default in color mode
4115 * citserver.c: initialize wholist fields with (not logged in) etc.
4117 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4118 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4120 * database.c: bail out if opening databases fails
4122 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4123 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4124 messages. Calling cprintf() on strings >256 bytes crashes the server
4125 * msgbase.c: minor logging fix in save_message()
4127 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4128 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4129 dropping root permissions.
4130 * sysdep.c: also drop supplementary groups
4132 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4133 * config.c: error checking in put_config()
4134 * setup.c: chgrp files to the login group associated with BBSUID
4135 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4136 master_startup() after dropping perms
4138 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4139 * Prevent buffer overruns in lowercase_name in [get|put]user()
4140 * client_chat.c: use citedit() for page composition
4142 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4143 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4144 filename was supplied to it (for attachments without names)
4145 * mime_parser.c: strip leading whitespace in content_type & disposition
4147 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4148 * configure.in: improved check for pthreads
4149 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4150 * configure.in, Makefile.in: support for building server modules as
4151 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4152 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4153 * database.c: don't use a critical section in open_databases()
4154 * housekeeping.c: use getfloor()/putfloor() instead of
4155 lgetfloor()/lputfloor() in check_ref_counts()
4156 * mime_parser.c: include <errno.h>
4157 * msgbase.c: include <limits.h>
4158 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4159 don't call master_cleanup() directly from signal handler.
4160 * routines.c: prototype getutline() if necessary
4161 * getutline.c: stupid bugfix
4162 * acconfig.h, configure.in, locate_host.c, server.h: work around
4163 nonreentrant gethostbyaddr() on BSDI
4165 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4166 * citadel.c: increased hostname buffer size to handle very big names
4168 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4169 * sysdep.c(main): initialize alen before call to accept()
4171 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4172 * configure.in: improved check for cygwin
4173 * configure.in, routines.c: access utmp directly instead of calling
4174 `who' if getutline() is available.
4175 * configure.in, Makefile.in, getutline.c: replace getutline() on
4176 systems which don't have it
4177 * routines.c: now always access utmp directly unless we can't find
4180 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4182 - ifdef out file download methods that require named pipes (client)
4183 - include pthread.h and gdbm.h only if they are present (fixes
4184 auto dependency generation)
4185 - include snprintf.h where needed
4186 - handle .exe suffixes for "make install"
4188 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4189 * Overhauled the express messaging system (again)
4191 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4192 * messages.c: implemented client download of MIME attachments
4194 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4195 * Added qpdecode.c to the distribution (decodes quoted-printable)
4196 * Finished the MIME parser
4197 * Gave MSG0 a reasonable behaviour for MIME messages
4198 * Added the OPNA command for downloading attachments
4200 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4201 * Look for citadel.rc in current directory if not found elsewhere
4202 * More work on the MIME parser
4203 * Added base64.c to the distribution
4205 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4206 * fixes for IRIX (thanks to wr and family for use of the Indy):
4207 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4209 - handle `long' pid's
4210 - a few other little bits
4212 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4213 * Fixed bug in save_message() which crashed the server on mail to sysop
4214 * Rewrote pop_march() to be smarter about <G>oto heuristics
4216 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4217 * Changed internal storage of express messages from a linked list to
4218 a single, resizable buffer.
4219 * Added a "room order" key to the room record, to allow some control
4220 over room listing order.
4221 * Made the room list commands aware of the room order key.
4222 * Overhauled <G>oto heuristics to pay attention to floor & room order
4224 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4225 * Added some more code to the unfinished MIME parser
4226 * Changed module loading path to simply "modules" because after calling
4227 get_config(), the cwd is guaranteed to be the correct BBS directory.
4229 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4230 * Fixed a bug in the user editing command (client side)
4231 * Started a rewrite of the MIME parser
4233 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4234 * Brought over the mime_parser from WebCit and began preliminary work
4235 on supporting MIME format messages.
4237 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4238 * Various changes to begin work on support for MIME messages
4239 - Defined format type 4 for MIME
4240 - msgbase.c: *temporary* hacks in output_message() for Type 4
4241 - citmail.c: added more robust header parsing, and support
4242 for Type 4. Also eliminated the crappy built-in
4244 - Updated some of the technical documentation
4246 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4247 * Fixed access to page log room
4249 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4250 * control.c: include <limits.h> to fix PATH_MAX undefined
4251 * serv_chat.c: made the following changes to cmd_sexp() --
4252 * Send zero-length message to check only, don't send
4253 * Send "-" message on the command line to invoke
4254 the SEND_LISTING transfer mode for a multi-line message
4255 * Added facilities to log all pages to a room (site configurable)
4257 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4258 * Replaced all occurances of malloc(), realloc(), and free() in the
4259 server and server-modules with mallok(), reallok(), and phree().
4260 Wrote macros and a set of leak-tracking functions.
4262 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4263 * Documentation changes
4265 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4266 * Fixed security problem relating to private rooms
4268 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4269 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4271 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4272 * internetmail.config: commented this file more clearly
4274 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4275 * citadel.c: added some experimental code to automatically reconnect
4276 to the server if the connection is broken. For some reason, it only
4279 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4280 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4281 crashing the whole server.
4282 * Tagged everything for the official 5.50 release.
4284 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4285 * housekeeping.c: call kill_session() with session_to_kill,
4286 not ccptr->cs_pid (was crashing the server)
4288 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4289 * Added "-i" flag to netproc to make it skip the export phase.
4290 Updated other programs to call netproc in this way when appropriate.
4291 * Updated network.txt to reflect the usage for netproc (which has
4292 been wrong for several releases)
4294 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4295 * Started removing the word "beta" from the docs and code.
4296 Preparing for an actual release.
4297 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4298 originating messages. this was breaking parts of the network)
4300 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4301 * msgbase.c: remove extra call to alias() which was causing
4302 Citadel-to-Citadel mail to fall into the bit bucket.
4303 * msgbase.c: fixed tempfile naming problem that could cause a new
4304 outgoing netmail message to overwrite another if netproc had not been
4307 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4308 * More session table stability nonsense
4310 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4311 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4312 bug which was causing the server to occasionally crash.
4313 * removed serv_test.so from the default build
4315 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4316 * setup.c: default value for maxsessions is now 0 (no limit)
4317 * room_ops.c: don't allow users to create a room called "Mail"
4318 * serv_expire.c: fixed "number of messages purged" display
4319 * commands.c: when using color, default to low-intensity colors
4321 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4324 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4325 * Added a new type of module hook for adding logging functions
4326 * Removed whitespace to left and right of '@' in netmail recipients
4327 * sysdep.c: read citadel.config _before_ initializing loadable modules
4328 * stats.c: fixed segfault resulting from extracting log lines
4329 * Ripped most of the "attachments" stuff out of both the client and
4330 server. (Thought of a better way to handle it ... LATER.)
4332 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4333 * setup.c: create citadel.config with mode 0600
4334 * Makefile.in: don't chmod sendcommand
4335 * serv_upgrade.c: don't create citadel.config if it doesn't already
4337 * setup.c: saner defaults for nodename and fqdn
4339 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4340 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4341 to use a more reliable/accurate method to set quickroom.QRhighest
4342 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4344 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4345 * weekly is now generated by configure
4347 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4348 * room_ops.c: added sort_msglist() to move and save operations
4349 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4352 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4353 * Fixed cmd_regi() to not display a second result code after xfer
4354 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4356 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4357 * citadel.spec: added
4359 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4360 * Makefile.in: split install target into install-exec, install-data,
4361 and install-doc subtargets
4363 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4364 * Added a fourth color mode in the client: "user" which turns color
4365 on or off according to a per-user flag stored on the server. Added
4366 server-side support for this too, of course.
4368 * serv_expire.c: finished the code to purge stale visits
4369 * sysdep.c: strip trailing nonprintables in client_gets()
4370 * routines2.c: fixed <.AS> command; all configs now work properly
4371 * Moved num_parms() and all the extract() type functions into tools.c
4372 and removed them from all other files. Linked in tools.[o|ro] there.
4373 * netproc.c: handled incoming file transfers to correct room directory
4374 * room_ops.c: fixed incorrect naming of files in info and images dirs
4376 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4377 * setup.c: removed all prompts that can be configured from within the
4378 client in order to simplify the setup procedure
4380 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4381 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4382 export format which treats visits as a separate section
4383 * serv_expire.c: began writing functions to purge rooms and visits
4384 (neither work yet), and added a way to call defrag_databases()
4386 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4387 * Reimplemented 'visit' structs stored globally instead of as
4390 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4391 * Started implementing global room numbers.
4393 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4394 * room_ops.c: mailbox rooms always appear on the main floor
4395 * made QR_MAILBOX rooms non-editable
4396 * cmd_setr() delete old room record when room name changes
4397 (This causes a big mess that exposes a flaw in the whole design.)
4398 * room_ops.c: users can delete messages from their mailboxes
4400 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4401 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4402 buffer. Overruns are probably what was causing the crashes.
4403 * Changed the way cmd_ent3() handles mail messages; the previous code
4404 rerouted all private mail to the trash.
4406 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4407 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4408 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4409 rooms in a couple more places: set_wtmpsupp() and make_message()
4410 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4411 * serv_expire.c: purge ops are now a command instead of a cleanup
4412 function. This is probably temporary as well.
4413 * citadel.c: fixed the way <.WL> parses the returned data from a
4416 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4417 * serv_upgrade.c: fix uninitialized variable
4419 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4420 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4421 * server.h, database.c: wrapped all GDBM calls in critical sections
4422 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4424 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4425 * Makefile.in: link in snprintf.o where needed
4427 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4428 * client_chat.c: eliminate calls to sprintf()
4429 * commands.h, routines.c, routines2.c: warning fix
4430 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4431 ipc_c_tcp.c: eliminate sprintf() calls
4433 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4434 * serv_upgrade.c: added all missing fields to export/import
4435 * serv_expire.c: support per-user purge time when purging users
4436 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4437 * routines.c: added more stuff to <.A>ide <E>dit user
4439 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4440 * serv_expire.c: created; moved message expiry from serv_test.c,
4441 moved user purge from userpurge.c
4442 * userpurge.c: deleted
4443 * routines2.c: finished <.AS> command
4444 * room_ops.c: fixed Aide room access (for some reason, the Aide
4445 room had the QR_MAILBOX flag set)
4447 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4448 * useradmin.c: really removed (cvs remove)
4449 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4450 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4451 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4453 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4454 * useradmin.c: removed
4455 * utils.doc: removed references to useradmin and sysoputil
4457 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4458 * citadel.h (and related files): removed defunct parameters,
4459 c_defent and c_msgbase (erase your test bbs)
4460 * Implemented CONF server command for site-global configs
4461 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4462 * commands.c: implemented boolprompt()
4463 * routines2.c: started adding CONF questions to <.AS> command
4464 * room_ops.c: began a fix for the mysterious disappearing Aide room
4466 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4467 * snprintf.c: warning fix propagated over from gcit
4469 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4470 * added RCS Id keyword strings to sources
4471 * citmail.c: reverted to version 1.10
4473 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4474 * messages.c: temporarily set screenwidth to a fixed value of 80
4475 during <P>rint operations.
4477 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4478 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4479 try to get a default for bbsuid if it's currently set to 0
4480 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4481 it complain about this before?)
4482 * serv_upgrade.c: began writing an "export" command to do sidegrades
4484 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4485 * serv_upgrade.c: cosmetic changes
4486 * Implemented message expiry by date (this really needs to be moved
4487 out of serv_test.c, but where does it belong?)
4489 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4490 * serv_upgrade.c: warning fixes
4491 * acconfig.h: remove ANSI_COLOR
4492 * Configure, Makefile.tmpl: removed
4494 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4495 * More stoopid ANSI colour additions here and there.
4496 * ANSI colour selection is now in citadel.rc instead of an option in
4497 the configure script. "on" "off" and "auto" are available.
4498 * added "build.txt" to the techdoc directory, with LS's build notes
4500 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4501 * citadel.c, commands.c, commands.h: set background color to black
4502 before clearing screen, so that we can actually see text on
4503 black-on-white xterms.
4505 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4506 * rooms.c: fix color of Mail>
4507 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4508 terminal doesn't send the answerback sequence to the shell if we
4511 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4512 * citadel.c: Added a splash of colour to the Wholist
4514 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4515 * configure.in: added comments
4516 * mkinstalldirs: new file to be used for `make install'
4517 * aclocal.m4, missing: new files, also swiped from automake
4518 * citadel.c: don't mung the terminal if we can't find citadel.rc
4519 * Makefile.in: added `install' target, `clean' removes
4520 *.mo, rebuild configure when configure.in changes.
4521 * configure.in: check for install and autoconf
4522 * configure.in, Makefile.in: only pass -fPIC to gcc
4523 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4525 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4526 * Unified the "unpacked database" format for both upgrades and
4527 sidegrades (also see export5.c elsewhere)
4528 * citserver.c: clear out cmdbuf before reading a command; some server
4529 commands were accidentally extracting parameters from previous cmds
4530 * rooms.c: removed the warning about the ineffectiveness of kicking
4531 users out of public rooms, because the new server can do lockouts
4533 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4534 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4536 * Makefile.in: partial support for VPATH builds, autodependency fix
4538 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4539 * minor documentation changes
4541 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4542 * messages.c: fixed an oversight that was allowing attachments even
4543 when disabled in citadel.rc
4545 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4546 * routines2.c: warning fix
4548 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4549 * Client: added message expiration policy questions to room edit
4550 * Client: added <.A>ide <S>ystem configuration command
4552 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4553 * Makefile.in: Auto dependency generation (may require GNU make, but
4554 does at least function without this feature on OSF/1 make);
4555 Makefile is regenerated when Makefile.in changes (ditto);
4556 `realclean' is now known as `distclean';
4557 portability fixes for older Unix make utilities
4558 * citadel.c, citadel.h, commands.c: make client suspendable
4560 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4561 * setup.c: default node name is now obtained from uname()
4562 * config.c: added put_config()
4563 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4564 * policy.c: implemented cmd_gpex() and cmd_spex()
4566 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4567 * Mail rooms now hide their owner-prefix from the client.
4568 * proxy.c: added configurability and primitive message expiry
4570 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4571 * Makefile.tmpl: fix to build client with old Configure script
4572 * configure.in: autologin defaults to enabled if crypt() is available
4573 * room_ops.c: fix improper null-termination bug I introduced
4575 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4576 * Client ability to force display of prompts in Mail rooms, even when
4577 the user has prompting turned off (citadel.rc option)
4579 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4580 * sysdep.c (cprintf): generate a newline on truncated buffer
4581 * room_ops.c: exploitable overrun fixes
4583 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4584 * msgbase.c: reimplemented cmd_move()
4585 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4586 and moving messages.
4587 * setup.c: system-default message expire policy of "number of
4588 messages, 150" is now a default configuration instead of a temp hack
4589 * proxy.c: cache dir create now dies on any error except EEXIST
4591 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4594 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4595 * configure.in: don't check for -lcrypt unless autologin is enabled
4596 * file_ops.c: fix another overrun
4598 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4599 * Killed the "rooms" subdirectory (it isn't used anymore)
4600 * dynloader.c: Made dynamically added server commands case-insensitive
4601 * import.c is now serv_upgrade.c, a module
4602 * Removed most of the "level 9" trace messages no longer needed
4604 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4605 * Makefile.in: simplified to use pattern rules; files compiled with
4606 -D_REENTRANT go to *.ro to allow the same files to be used with both
4608 * tools.c, tools.h: new files; misc routines used by both client and
4609 server go here. contains safestrncpy() at the moment.
4610 * rooms.c: fix several exploitable buffer overruns
4611 * sysdep.c: fix infinite loop when long lines are received from the
4612 client; fix exploitable buffer overrun in cprintf()
4613 * ipc_c_tcp.c: fix infinite loop on long line from server
4614 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4615 * .cvsignore: add *.ro
4617 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4618 * Built some more of the message expiry infrastructure
4620 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4621 * citserver.c: fix two more overruns, one of which was preventing
4622 the "From Host" from showing up in the <W>ho listing.
4624 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4625 * Moved "struct visit" and its associated defs from citadel.h to
4626 server.h where they belong
4627 * Set up data structures for room policies (expiry, etc.)
4629 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4630 * citserver.c: fix overrun which caused segv's on servers with long
4633 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4634 * user_ops.c: added PurgeStaleRelationships() to do processing at
4635 session logout time to remove visits for rooms which no longer exist
4636 * user_ops.c: implemented NewMailCount()
4638 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4639 * serv_chat.c: fix buffer overrun that was resulting in segv's
4640 * serv_chat.c: fix another overrun that could cause sessions to hang,
4641 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4642 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4644 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4645 * Implemented "lazy mode" traversal - pressing the space bar will do
4646 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4647 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4648 only to their owners.
4650 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4651 * messages.c, citadel.rc: added the ability to display message numbers
4652 in the header when reading messages. I think this is butt ugly, but
4653 some of the DaveCode afficionados seem to like it...
4655 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4656 * room_ops.c: Added is_noneditable() function to replace all of the
4657 duplicated code present in all functions which edit room parameters.
4659 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4660 * lots of warning fixes; builds with -std1 on dec unix
4661 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4662 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4664 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4666 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4667 sysdep_decls.h: function pointer/prototyping fixes
4668 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4670 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4671 * snprintf.c, snprintf.h: new files
4672 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4673 above; citserver now builds and runs on Digital Unix 4.0d with the
4674 GNU-style configure script. there is a bug with the hostname display
4676 * netproc.c: sillyness fix
4677 * room_ops.h: prototype delete_room()
4678 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4679 use HAVE_SYS_SELECT_H macro
4681 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4682 * Began fixing the stuff I broke
4684 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4685 * Did the big migration to the new data structures. Lots of stuff is
4686 now broken. Basic moving from room to room works, but Mail is
4687 broken, and some of the administrative commands are unimplemented.
4689 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4690 * configure.in: autologin now defaults to disabled
4692 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4693 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4694 migrated all the code that used them to use "struct visit" instead.
4696 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4697 * Rewrote [l][get|put]room() functions to use room names rather than
4698 room index numbers. Temporarily prepended a "n" to these four
4699 function names until they are put to use.
4701 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4702 * Removed a few more references to usersupp.lastseen[]
4704 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4705 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4706 * Makefile.in: restructured variables for greater consistency, use
4707 @echo to print out notices during the make process, add so_locations
4709 * configure.in, Makefile.in: configure checks for -rdynamic
4710 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4711 * stats.c: add semicolon to placate DREC compiler
4712 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4713 * configure.in: pass -pthread to DEC compiler, don't check for
4714 libpthread[s] on DEC Unix
4716 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4717 * Makefile.in: new variable PTHREAD_DEFS for portability
4718 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4719 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4720 stats.c, userlist.c, whobbs.c: return type of main() is int
4721 * citadel.c, commands.c, messages.c: use time_t properly
4722 * citserver.c: include <limits.h>
4723 * config.guess, config.sub, install-sh: new files
4724 * configure.in: don't use gcc on Digital Unix
4726 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4727 * room_ops.c: modified usergoto() to look at the new data structures
4728 for counting new messages and such.
4730 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4731 * user_ops.c: fix compiler warning and potential memory leak,
4733 * configure.in, Makefile.in: only build the server if we find pthreads
4734 * Makefile.in: realclean removes config.{cache,log,status}
4736 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4737 * Removed code from some of the utilities which was still attempting
4738 to access the old non-gdbm data store.
4739 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4740 traversal instead of a MAXROOMS loop.
4741 * sysdep.c: set up a dummy CitContext record to be used during server
4742 startup, during which time there is no real context.
4744 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4745 * Implemented the function ForEachRoom() to handle all-rooms traversal
4746 (this will work with both the old and new paradigms, because both
4747 use a GDBM database with one room per record). Migrated all room
4748 list commands to use it.
4750 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4751 * Implemented the function CtdlRoomAccess() to handle *all* of the
4752 user-access-to-rooms functionality. Migrated all room list commands
4753 to use it. Still need to migrate gotos.
4755 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4756 * configure.in, acconfig.h: new files; partially functional GNU
4757 autoconf configure script. Run autoheader; autoconf; ./configure
4758 --prefix=`pwd` to test.
4759 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4761 * Makefile.in: modified to work with autoconf-style configure script
4762 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4763 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4764 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4765 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4766 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4767 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4768 * netproc.c: remove procfs stuff. simply attempt to kill the target
4769 process with signal zero instead; this checks whether the process
4771 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4773 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4774 * BOTH the old and new generation systems are being written to at
4775 this point. Code that reads stuff is still using the old system.
4777 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4778 * Changed all "generation" variables from char to long, in preparation
4779 for removing MAXROOMS. Generations for new rooms are now timestamps.
4780 * Defined "struct visit" to hold user/room relationships.
4781 * Removed some #define's from citadel.h that are no longer used.
4783 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4784 * More changes to support attachments. They mostly work, but only
4785 in fixed-format messages.
4787 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4788 * msgbase.c: began laying the groundwork to support attachments.
4789 Purchased Rogaine(tm) in preparation for expected hair loss.
4791 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4792 * msgbase.c: include dynloader.h
4793 * citadelapi.h: removed
4794 * dynloader.h: prototype CtdlRegisterUserHook()
4796 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4797 * Added a UserFunctionHook category to implement hooks which perform
4798 operations on various users or usernames
4800 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4801 * citserver.c: removed cmd_extn() and related code
4803 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4804 * user_ops.c: include dynloader.h
4805 * roomstats.{c,mk}: removed
4806 * Configure, Makefile.in: autodependency-related fixes
4808 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4809 * Various changes to allow "new messages" to work correctly with Mail
4811 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4812 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4813 of hook types by inventing an EventType field to the Session hook.
4814 * proxy.c: added pre-fetching
4816 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4817 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4818 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4819 up the dynamic loader interface as follows:
4820 - all the symbol table stuff is gone.
4821 - modules are loaded once at server startup and never unloaded.
4822 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4823 that was being done with the symbol tables.
4824 - Dynamic_Module_Init() now returns a pointer to a static struct
4825 DLModule_Info; this structure itself has been modified to use char*
4826 fields instead of fixed char arrays.
4827 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4829 * Configure, Makefile.in: added autodependency support
4831 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4832 * Implemented separate structs, lists, and functions for each type
4833 of server-side hook available.
4835 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4836 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4839 * sysdep.c, user_ops.c: removed reference to hooks.h
4841 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4842 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4843 because something was causing abominally slow response time.
4844 * proxy.c: added. This will eventually become a caching, pre-fetching
4845 multiuser proxy server for the Citadel protocol.
4847 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4848 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4849 flags for serv_chat.o
4850 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4851 * dynloader.h: prototype CtdlRegisterHook()
4852 * .cvsignore: added data
4854 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4855 * Tried my hand at adding the ability for server extensions to
4856 register various types of "hooks" in addition to just adding
4857 server commands. This is probably not final.
4859 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4860 * Added support for dynamic server modules. Reworked serv_chat.c
4861 to be such a module.
4863 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4864 * userpurge.c: rewrote using functions from the server core, rather
4865 than the now-defunct external API. This'll be ready once the module
4866 loading code is done. (I just had to commit _something_ tonight.)
4868 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4869 * Yanked the citadelapi.c module. This wasn't working out well.
4870 * techdocs/citadelapi.txt - began documenting the new API to be used
4871 by modules which will be dynamic linked into the server - most of
4872 this API is existing server functions.
4873 * Added a ForEachUser() function with callback mechanism, and reworked
4874 cmd_list() to use it.
4876 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4877 * Moved all of the gdbm databases to a separate "data" directory.
4879 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4880 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4883 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4884 * room_ops.c: include time.h
4885 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4886 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4887 remove duplicated declarations
4889 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4890 * setup.c: Removed yesno_s()
4891 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4892 modified whenever a room is modified or posted in.
4893 * citadelapi.c: Added CtdlForEachRoom() function
4895 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4896 * Makefile.in: new target `cleaner' does the same as `realclean'
4897 without removing sysdep.h
4898 * proto.h: is bad. eliminate. I've moved the prototypes into several
4899 header files, one per .c file
4901 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4902 * Added a CtdlGotoRoom() function to the CitadelAPI.
4904 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4905 * sysoputil is finally dead! Removed it from the build.
4906 * Added userpurge.c server extension (initial implementation)
4908 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4909 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4910 `realclean' removes everything clean does, plus sysdep.h, plus
4912 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4913 * *.[ch]: protoized. Added several new header files containing
4914 prototypes and other external declarations; many duplicated
4915 declarations still should be moved to header files. proto.h must die
4918 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4919 * Implemented a bunch of user account related functions in the
4922 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4923 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4924 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4925 in getuser(), getroom(), and getfloor() to prevent future problems.
4927 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4928 * Updated citmail.c with the latest stuff from the production system.
4929 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4930 after its first successful use (user-not-found's don't affect it).
4932 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4933 * Got the CitadelAPI library to the point where the server can start
4934 up an extension, and the extension will connect to the server, do
4935 some initialization, call a user-supplied CtdlMain(), and exit. Also
4936 hacked together a _temporary_ form of the new EXTN server command.
4938 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4939 * Second attempt at getting the server API started. Now it runs
4940 outside of the server and builds a connection.
4942 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4943 * Modified the appearance of Internet addresses when they arrive on
4945 * Removed the <E> field from the message format writeup in hack.txt.
4946 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4948 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4949 * Started developing the server-side API. This is in its very
4950 initial stages. See serverapi.c and techdoc/api.txt
4952 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4953 * Makefile.in: added config_decls.h to dependencies
4955 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4956 * config_defs.h: renamed to config_decls.h
4957 * config.c, sysoputil.c: updated to reflect the above
4959 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4960 * config_defs.h: new file, contains external declarations from config.c
4961 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4962 for bbs_home_directory
4963 * mailinglist.c, support.c: include <string.h>
4964 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4965 duplicated defs, replace gets() call with fgets()
4966 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4968 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4969 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4971 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4972 * ChangeLog: reordered; the GNU standard is to add new entries to the
4974 * .cvsignore: added userlist
4976 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4977 * Finished migrating everything to the new data store.
4978 * Replaced the binary "calllog" with the ASCII "citadel.log"
4979 * Began converting broken utilities that depend on the old data store
4981 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4982 * Makefile.in: removed msgstats
4984 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4985 * Initial CVS import