2 Revision 612.6 2003/12/09 03:56:29 ajc
3 * user_ops.c: missing string declaration or something?
5 Revision 612.5 2003/12/08 17:41:01 ajc
6 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
7 which are in one way or another related to SMTP.
9 Revision 612.4 2003/12/07 19:59:13 error
10 * Minor enhancements to a few of the trace file entries
12 Revision 612.3 2003/12/07 19:57:48 error
13 * Added some useless comments to some of the techdocs/ files
15 Revision 612.2 2003/12/07 19:56:24 error
16 * CREU command now allows specification of an initial password
18 Revision 612.1 2003/12/04 04:20:08 ajc
19 * Incoming RFC822 messages get the To: field translated directly to
22 Revision 612.0 2003/12/01 04:11:48 ajc
25 Revision 611.10 2003/11/30 03:43:34 ajc
26 * Support IMAP \Answered flag
28 Revision 611.9 2003/11/22 03:30:14 ajc
29 * Commented out the call to the 'high speed download' function and
30 uncommented the call to the original 'chatty' download function. Some
31 users were reporting lockups.
33 Revision 611.8 2003/11/14 20:15:44 ajc
34 * Reversed the previous change because it made things b0rken
36 Revision 611.7 2003/11/14 20:04:28 ajc
37 * IMAP FETCH ENVELOPE now outputs more fields correctly.
39 Revision 611.6 2003/11/14 03:49:54 ajc
40 * MUCH faster implementation of rfc822_fetch_field()
42 Revision 611.5 2003/11/13 04:25:38 ajc
43 * mime_parser.c: handle multipart *much* more efficiently now. Instead
44 of scanning line by line, we snag the boundaries using the Boyer-Moore
47 Revision 611.4 2003/11/12 04:28:22 ajc
48 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
49 can be supplied with *any* strncmp()-compatible compare function.
51 Revision 611.3 2003/11/08 06:46:08 ajc
52 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
55 Revision 611.2 2003/11/08 06:29:47 ajc
56 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
58 Revision 611.1 2003/11/06 04:25:30 ajc
59 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
60 we've got the whole thing, then spew it all at once to avoid lots of
62 * New API calls buffer_output() (to start buffering) and unbuffer_output()
63 (to dump the buffer and stop buffering) are available to do this.
65 Revision 611.0 2003/10/21 04:20:41 ajc
68 Revision 610.22 2003/10/17 02:18:40 ajc
69 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
70 "reply_with_external_editor" in citadel.rc.
72 Revision 610.21 2003/10/14 03:09:47 ajc
73 * routines2.c: fixed an off-by-one error in filename sanitization for
76 Revision 610.20 2003/10/10 05:43:57 ajc
77 * citadel.c: Reworded one of the prompts
79 Revision 610.19 2003/10/07 15:56:17 ajc
80 * Better handling of incoming Internet addresses consisting of an address
81 in angle brackets with no name outside the brackets.
83 Revision 610.18 2003/09/21 04:10:56 ajc
84 * messages.c: don't crash when a message contains more than MAXURLS of
85 embedded URL's. Omit them instead.
86 * citadel.rc: updated the sample browser remoting command for Macintosh
87 based on a Mr.T suggestion
88 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
89 mistake and made the writeup clearer)
91 Revision 610.17 2003/09/17 21:40:13 ajc
92 * html.c: don't truncate messages when wacky characters are
93 encountered. Substitute '?' characters instead. Now the Citadel
94 community can complain about b0rken MS ASCII.
96 Revision 610.16 2003/09/13 02:53:04 ajc
97 * More intelligent selection of directory to save attachments
99 Revision 610.15 2003/09/12 15:48:55 ajc
100 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
102 Revision 610.14 2003/09/09 02:42:28 ajc
103 * Documentation update for LMTP
105 Revision 610.13 2003/09/09 01:47:02 ajc
106 * Suppress domain forgery check when using LMTP
108 Revision 610.12 2003/09/08 18:48:14 ajc
109 * The unix domain socket used for citmail to talk to citserver now
110 implements LMTP (RFC2033). Other LMTP client implementations (such as
111 Postfix) can also use the socket, eliminating the need for citmail.
113 Revision 610.11 2003/09/07 03:29:25 ajc
114 * serv_network.c: aggressively poll any node for which we have data
116 Revision 610.10 2003/09/06 02:04:54 ajc
117 * Don't reset "last poll" time when not doing the "full" net processing
119 Revision 610.9 2003/09/03 03:29:01 ajc
120 * syslog messages now say session started/ended instead of ended/ended
122 Revision 610.8 2003/09/03 03:24:40 ajc
123 * client: remove rooms from the march list when zapping them (or the floors
126 Revision 610.7 2003/09/02 15:05:34 ajc
127 * Repaired an incorrect adjustment of floor reference counts when a room was
128 moved to a different floor. (Thanks to Winzlo for reporting this.)
130 Revision 610.6 2003/09/02 14:49:05 ajc
131 * Improve client chat mode reliability and performance by assuming that all
132 server output will be in complete lines. (This is a safe assumption.)
134 Revision 610.5 2003/09/02 04:04:39 ajc
135 * Don't try to directly spool to non-neighbor nodes
137 Revision 610.4 2003/08/29 08:21:57 ajc
138 * Do network runs more proactively. The inbound queue is now scanned
139 every minute instead of every poll frequency.
141 Revision 610.3 2003/08/21 23:26:06 ajc
142 * setup.c: offer to disable "exim" if found
144 Revision 610.2 2003/08/20 03:51:08 ajc
145 * Bumped the internal version number to 6.11
147 Revision 610.1 2003/08/20 03:36:13 ajc
148 * Create a "Contacts" room for personal address book use
150 Revision 610.0 2003/08/17 03:00:37 ajc
153 Revision 609.2 2003/08/17 02:58:46 ajc
154 * Changed internal version number to 6.10
156 Revision 609.1 2003/08/17 02:46:37 ajc
157 * Don't fail on "data files too old to be upgraded" for NEW installations
159 Revision 609.0 2003/08/14 03:40:55 ajc
162 Revision 608.21 2003/08/13 18:08:24 ajc
163 * Removed the last vestiges of the now-obsolete global networking password
165 Revision 608.20 2003/08/13 14:36:04 ajc
166 * "make install" now installs the contents of docs/ as well as README.txt
168 Revision 608.19 2003/08/13 14:30:47 ajc
169 * Temporarily disabled IMAP TLS support due to the discovery of some
170 compatibility problems. It will be re-enabled when they are fixed.
172 Revision 608.18 2003/08/12 00:39:35 ajc
173 * setup now knows about lots of other mail programs it can disable (various
174 flavors of Cyrus and Courier, for example)
175 * setup now ensures that it really did startup/shutdown the Citadel service,
176 and displays an error message when that fails.
177 * "make install" now instructs the user run "setup"
178 * Removed an old GDBM reference from the documentation
180 Revision 608.17 2003/08/05 03:06:58 ajc
181 * Added a README.txt file because some Joker kept bugging me about it
182 * Reloaded the code that extracts embedded URL's to a place where it'll
183 get picked up on *every* message, not just the old variformat stuff
185 Revision 608.16 2003/08/03 17:51:52 ajc
186 * Clear out all masqueraded wholist fields when logging out, in case another
187 user logs in without reconnecting.
189 Revision 608.15 2003/07/30 20:36:18 ajc
190 * Allow users to authenticate with either their display name or any valid
191 e-mail address which belongs to them. Applies to all protocols.
193 Revision 608.14 2003/07/30 03:54:34 ajc
194 * Fixed a small client bug in the purge hour setting
196 Revision 608.13 2003/07/30 03:47:53 ajc
197 * Eliminated the EXPI command
198 * Completed the configuration item of "purge hour"
199 * Auto-purger now runs as a scheduled job
201 Revision 608.12 2003/07/30 00:26:50 ajc
202 * Removed the "weekly" script and began installing a facility to allow
203 database maintenance to happen automatically. (One Step Install can't
204 require the sysadmin to know cron)
206 Revision 608.11 2003/07/28 04:17:24 ajc
207 * migratenet.c: removed. Adjusted Makefile.in accordingly.
209 Revision 608.10 2003/07/27 21:15:23 ajc
210 * Implemented all IMAP date-based search criteria. Note that Citadel does
211 not record an "internal date" of a message, so the "sent date" and "internal
212 date" searches perform identically.
213 * Date search comparisons available: "before," "on," or "on or after." Yet
214 another example of why Mark Crispin needs to be taken outside and shot.
216 Revision 608.9 2003/07/26 04:49:40 ajc
217 * Implemented a bunch of the IMAP SEARCH keywords
219 Revision 608.8 2003/07/26 04:28:44 ajc
220 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
221 * imap_search.c: implement BODY criterion in search command
223 Revision 608.7 2003/07/24 04:57:53 ajc
224 * Began implementation of the IMAP SEARCH command. Basically just got the
225 parser working and stubbed all the search criteria. Next step is to
226 implement the functionality of each criterion keyword.
227 * Implemented the functionality for the ALL (wow!) and UID criteria.
228 * Mark Crispin is an idiot.
230 Revision 608.6 2003/07/23 03:57:05 ajc
231 * Optimized the updating of visit records in several places by checking to
232 see if they've changed and aborting the db update if they haven't.
233 * Functions which read/write user records are now slightly faster due to
234 an improvement of the algorithm used to generate the database keys.
236 Revision 608.5 2003/07/22 03:07:50 nbryant
237 fix build for Solaris
239 Revision 608.4 2003/07/20 20:46:06 ajc
240 * build system: link Berkeley DB only to the server, not to the client & utils
242 Revision 608.3 2003/07/20 03:51:46 ajc
243 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
244 using the /etc/init.d type of startup scripts)
246 Revision 608.2 2003/07/20 03:08:22 ajc
247 * setup.c: offer to hack /etc/xinetd.d/telnet
249 Revision 608.1 2003/07/15 14:54:09 ajc
250 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
252 Revision 608.0 2003/07/15 04:12:52 ajc
255 Revision 607.23 2003/07/14 17:26:42 ajc
256 * strcpy() --> safestrncpy() in a few other random places
258 Revision 607.22 2003/07/14 17:12:28 ajc
259 * Replaced strcpy() with safestrcpy() in cmd_setp()
261 Revision 607.21 2003/07/14 03:07:05 ajc
262 * ipgm_secret is no longer set during setup. Now it is set at server startup
263 and automatically changes whenever an IPGM command is executed.
264 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
265 error, then disconnect the session.
267 Revision 607.20 2003/07/13 04:58:35 ajc
268 * Allow connect on unix domain sockets to Citadels in other directories
269 * sendcommand now uses unix domain sockets instead of the network
270 * Do not allow IPGM command to run on the network -- unix domain sockets only
272 Revision 607.19 2003/07/11 22:33:02 ajc
273 * Ignore comments in public_clients file
275 Revision 607.18 2003/07/11 22:30:19 ajc
276 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
278 Revision 607.17 2003/07/11 22:19:49 ajc
279 * is_public_client() now caches the IP addresses of all hosts in
280 the public_clients file, at server startup and whenever the file is
281 modified. This eliminates the need to make lots of calls to the
282 resolver library every time.
284 Revision 607.16 2003/07/10 05:51:46 ajc
285 * Added cs_addr field to struct CitContext -- holds a dotted quad string
286 of the user's source IP (if applicable). It's big enough to hold other
287 types of address strings in the future (such as IPv6).
288 * locate_host() populates cs_addr when on a network connection.
289 * serv_smtp.c now saves the IP address in the proper place in
290 the Received: header.
291 * is_public_client() no longer accepts a hostname. It just looks at
294 Revision 607.15 2003/06/29 19:54:39 ajc
295 * Renamed "struct user" to "struct ctdluser"
296 * Renamed "struct room" to "struct ctdlroom"
298 Revision 607.14 2003/06/29 04:13:32 ajc
300 S_QUICKROOM to S_ROOMS
301 S_USERSUPP to S_USERS
302 CDB_QUICKROOM to CDB_ROOMS
303 CDB_USERSUPP to CDB_USERS
305 Revision 607.13 2003/06/29 04:07:11 ajc
306 * Globally renamed "struct quickroom" and "struct usersupp" to
307 "struct room" and "struct user".
309 Revision 607.12 2003/06/29 04:06:41 ajc
310 *** empty log message ***
312 Revision 607.11 2003/06/29 03:58:41 ajc
313 * Renamed fields in 'struct config' which are no longer relevant (but kept
314 them in place to avoid corrupting everyone's data files). Removed them
315 entirely from serv_vandelay.c.
317 Revision 607.10 2003/06/28 05:12:56 ajc
318 * Bump internal version number to 6.08
319 * Use (-1) instead of BBSUID as the uid of user records which exist only
320 in Citadel and not in the system password database. serv_upgrade also
321 changes this setting for ALL such users, the first time the server is run
322 after upgrading to 6.08
324 Revision 607.9 2003/06/27 22:19:31 error
325 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
328 Revision 607.8 2003/06/26 01:50:14 ajc
329 * Compiler warning fix for building setup without newt
331 Revision 607.7 2003/06/25 15:40:57 ajc
332 * setup now uses "newt" instead of "curses" to draw its pretty screens.
333 Changes were made to setup.c as well as all the autoconf stuff.
335 Revision 607.6 2003/06/25 02:40:05 ajc
336 * Per-user and global flags calling for validation need to be set in the
337 vCard upload thingie, not in the wrapper function that emulates the
338 deprecated REGI server command. Moved it to the correct place.
340 Revision 607.5 2003/06/22 20:49:31 error
341 * citadel.c: display idle times in wholist up to 999 days
343 Revision 607.4 2003/06/19 04:12:30 ajc
344 * domain.c: use qsort() to sort MX records by preference. Why have a
345 custom function when the operating system provides one for free?
346 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
348 Revision 607.3 2003/06/19 03:55:22 ajc
349 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
350 ignore all successful connections except the last one. Now when it gets
351 a connection it uses it.
353 Revision 607.2 2003/06/17 22:05:11 ajc
354 * New format for wholist.
356 Revision 607.1 2003/06/16 04:39:45 ajc
357 * support.c: removed an unused variable
358 * citadel.c: sort wholist by idle time (most recently active users first)
360 Revision 607.0 2003/06/10 04:15:39 ajc
363 Revision 606.10 2003/06/04 21:46:13 error
364 * citadel.c: Added a missing #ifdef __CYGWIN__
366 Revision 606.9 2003/06/04 21:39:27 error
367 * Numerous fixups needed for Windows port:
368 * cmd_mesg() rewritten to use the stat() syscall to find files
369 * really_do_keepalive() does not try to send if we are not connected
370 * Misc. fixups; added Windows readme file
372 Revision 606.8 2003/06/04 21:30:39 error
373 * messages.c: When file attachment has no name, use message subject as name
375 Revision 606.7 2003/06/02 23:11:00 error
376 * Checkin installer script citadel.nsi for NSIS Windows installer
378 Revision 606.6 2003/06/02 03:01:22 ajc
379 * citserver.c: added another trace message to is_public_client(). Uncensored
380 has crashed twice in this function, for no apparent reason.
381 * internet_addressing.c: don't attempt to look up the specified Internet
382 address in a Citadel directory, if the supplied address has no hostname
383 portion. (Fixes a crash in the calendar service when alias() attempts to
384 look up potentially nonexistent attendees during event validation)
386 Revision 606.5 2003/05/28 03:08:38 ajc
387 * msgbase.c: validate_recipients() now rejects Internet addresses in
388 domains belonging to the local system or an attached Citadel network,
389 when it fails to translate to a Citadel address.
391 Revision 606.4 2003/05/26 05:36:25 ajc
392 * citadel.h: changed internal version number to 6.07
393 * file_ops.c: #include <ctype.h>
394 * migratenet.c: #include <ctype.h>
396 Revision 606.3 2003/05/26 05:30:18 ajc
397 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
398 caused it to always fetch the logged in user's freebusy times instead
399 of the user specified.
401 Revision 606.2 2003/05/22 13:34:30 ajc
402 * database_sleepycat.c: added a couple of diagnostic messages to help
403 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
404 * room_ops.c: call mkdir() instead of system() to create a directory
406 Revision 606.1 2003/05/20 01:28:50 error
407 * citadel.c: don't truncate roomname when user is idle, in long who list;
408 display idle time in short who list
410 Revision 606.0 2003/05/16 15:17:11 ajc
413 Revision 605.50 2003/05/16 14:59:08 ajc
414 * Removed the old rec_log() facility because the utilities which read its
415 data are crufty, disused, and produce incorrect output.
416 * Updated the documentation for the forthcoming 6.06 release.
417 * public_clients: removed hostnames which crept in from development servers
419 Revision 605.49 2003/05/16 04:07:37 nbryant
420 make configure.ac automagically do the right thing on redhat 9
421 remove crappy tolower() hack that was breaking the build on redhat 9
422 (because the kerberized openssl includes ctype.h)
424 before anyone yells at me, i did a little cvs archaeology on the tolower
425 thing, and it appears to have been in the Citadel source base since,
426 roughly, the Epoch. I doubt that the hack is needed any longer, and using
427 the OS's tolower() will handle extended charsets.
429 Anyone who is stupid enough to be using an OS with such a horribly broken
430 tolower() can just scratch their head and figure things out for
431 themselves. Citadel needs higher barriers to entry, there are too many
432 weirdos on the IGnet lately. :-)
434 Revision 605.48 2003/05/13 03:22:04 ajc
435 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
437 Revision 605.47 2003/05/06 03:38:59 ajc
438 * IMAP folder create and rename commands -- don't allow backslashes in
441 Revision 605.46 2003/05/03 16:50:52 ajc
442 * Change folder delimiter in room names from / to \
444 Revision 605.45 2003/05/02 04:02:47 ajc
445 * setup.c: allow specification of the Citadel system account by either
447 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
448 instead of hunting around for the correct init or telinit command
449 * docs/citadel.html: documented the above change, and also rewrote some
450 other stuff to be less BBS-specific
452 Revision 605.44 2003/04/30 16:16:13 ajc
453 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
455 Revision 605.43 2003/04/30 15:46:27 ajc
456 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
458 Revision 605.42 2003/04/29 04:41:22 ajc
459 * Fix an off-by-one error in the mime parser
461 Revision 605.41 2003/04/29 04:13:58 ajc
462 * mime parser: look for the "name=" subfield tacked onto either
463 Content-type or Content-disposition, wherever it finds it.
465 Revision 605.40 2003/04/28 16:56:51 ajc
466 * Added a site-configurable setting to suppress the automatic correction of
467 forged From: lines from authenticated SMTP users, for those who prefer
468 strict RFC compliance instead of common sense.
470 Revision 605.39 2003/04/26 21:55:15 ajc
471 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
472 Not doing so causes a file descriptor leak.
474 Revision 605.38 2003/04/26 04:22:51 ajc
475 * Removal of individual "remote" lines from message delivery instruction sets
476 was corrupting the end of the set, rendering the "bounceto" line unusable
477 and preventing bounces from being delivered. Fixed this by explicitly
478 adding a trailing newline when remove_token() strips it.
480 Revision 605.37 2003/04/25 18:28:47 ajc
481 * When rejecting spam, use SMTP error code 550, not 552
483 Revision 605.36 2003/04/23 03:18:44 ajc
484 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
487 Revision 605.35 2003/04/15 02:44:02 ajc
488 * Do not allow incoming network polls while an outbound network processing
489 session is in progress.
490 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
492 Revision 605.34 2003/04/08 04:03:37 ajc
493 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
495 * Optimized the IMAP operations which scan for expunged and added messages.
496 These loops no longer make multiple traversals through the message list.
498 Revision 605.33 2003/04/07 05:02:23 ajc
499 * Reworked all the "list rooms" operations so that they only require one
500 pass through the database.
501 * Repaired the "create floor" operation which was broken by the switch
502 to the new IPC libray
504 Revision 605.32 2003/04/02 13:33:28 ajc
505 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
506 (I think they were reversed.)
508 Revision 605.31 2003/04/01 05:01:08 ajc
509 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
510 revealed that this function was getting used super heavily.
511 * tools.c: removed the older, slower string tokenizer functions that
512 weren't getting used anymore.
514 Revision 605.30 2003/03/31 04:55:58 ajc
515 * Repaired the formatting of text/plain messages with blank lines.
517 Revision 605.29 2003/03/30 06:16:52 ajc
518 * Optimized CtdlReadMessageBody() and also gave it an option to store
519 messages with CRLF newlines instead of LF. This option is used when
520 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
521 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
523 Revision 605.28 2003/03/26 05:17:12 ajc
524 * Downloading of attachments was completely broken by the change to the new
525 protocol library. Located and fixed bugs.
526 * html.c: increased the conversion buffer size
528 Revision 605.27 2003/03/24 03:42:14 ajc
529 * Add the ability to quit out while validating users. Also added a help
530 option listing available access levels. This closes Bugzilla #37.
532 Revision 605.26 2003/03/22 05:38:23 ajc
533 * During startup, display the version string from the Berkeley DB library.
534 * When deleting a mailbox, don't reveal the namespace prefix to the user.
536 Revision 605.25 2003/03/20 08:37:04 error
537 * connection_died(): Don't crash before printing message, crash afterward.
540 Revision 605.24 2003/03/19 11:48:06 error
541 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
543 Revision 605.23 2003/03/19 04:04:56 ajc
544 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
546 Revision 605.22 2003/03/18 05:15:05 ajc
547 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
548 building on Debian's unstable with Berkeley DB 4.1, compiled with
549 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
551 Revision 605.21 2003/03/17 11:56:35 error
552 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
554 Revision 605.20 2003/03/17 04:03:14 ajc
555 * Supply a NULL argument as the second argument to accept() instead of an
556 empty buffer whose contents we never even look at.
558 Revision 605.19 2003/03/16 05:07:12 ajc
559 * Fixed the bug that caused freebusy publishes to crash.
561 Revision 605.18 2003/03/15 23:05:08 ajc
562 * Rewrite of calendar-to-freebusy conversion functions. This one creates
563 freebusy in the correct format, instead of what I mistakenly assumed it
564 was supposed to look like. :(
566 Revision 605.17 2003/03/15 22:31:06 ajc
567 * When scanning a user's Calendar> room for calendar events, search for
568 MIME parts of type text/calendar instead of assuming that the event will
569 always appear as part "1"
571 Revision 605.16 2003/03/14 05:08:25 ajc
572 * Clone calendar subcomponents before encapsulating in case they already
573 happen to have a parent.
575 Revision 605.15 2003/03/13 05:48:33 ajc
576 * Move towards storing calendar objects as fully encapsulated VCALENDAR
577 components instead of just VEVENT subcomponents.
579 Revision 605.14 2003/03/12 03:33:54 ajc
580 * More changes to the handling of RFC822 headers with regard to
581 splitting up the headers and body. (Blank lines and such.)
583 Revision 605.13 2003/03/11 06:23:50 ajc
584 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
585 make Pine happier with multipart messages.
587 Revision 605.12 2003/03/10 05:38:21 ajc
588 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
589 reported in the numerous variations of IMAP FETCH. This silences a number of
590 error messages reported by Pine.
592 Revision 605.11 2003/03/10 03:40:08 ajc
593 * Fixed bug that caused segv when <R>eplying to certain messages
595 Revision 605.10 2003/03/07 17:39:45 ajc
596 * Remove the "modules" directory
598 Revision 605.9 2003/03/06 04:58:11 ajc
599 * When entering a message into Citadel with authenticated SMTP, stamp the
600 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
601 like "0000058008.Sent Items"
603 Revision 605.8 2003/03/05 04:55:32 ajc
604 * serv_smtp.c: when authenticated, do not log out when a RSET command is
605 issued. This breaks clients which carelessly issue RSET before each
606 message, such as Pine.
607 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
608 and replace with address of user who authenticated. Also fixes Pine.
609 * serv_smtp.c: when authenticated, not only do we continue our glorious
610 RFC-violating condition of replacing the From: header with the user who
611 is logged in, but we also stamp it with their preferred Internet address
612 for outbound mail (which is kept in CC->cs_inet_email).
614 Revision 605.7 2003/03/03 04:09:21 ajc
615 * When creating a user, hide the "My Citadel Config>" room of the user being
616 created, not the user currently logged in.
618 Revision 605.6 2003/03/01 18:18:03 ajc
619 * commands.c: alternate_semantics might have been getting set where it
622 Revision 605.5 2003/03/01 17:25:33 ajc
623 * citadel.rc default for alternate_semantics = no
625 Revision 605.4 2003/02/23 05:34:45 ajc
626 * When the <N>ew command is used to read new messages, the next "lazy"
627 command (space bar) now always does <G>oto, regardless of the last one.
629 Revision 605.3 2003/02/21 04:24:51 ajc
630 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
631 for any requested user (output in stripped-down VCALENDAR format)
633 Revision 605.2 2003/02/20 04:51:17 ajc
634 * Began framing up a command to view other users' free/busy times
636 Revision 605.1 2003/02/19 22:38:43 ajc
637 * Changed socklen_t to int (to allow compile on Macintosh)
639 Revision 605.0 2003/02/19 03:46:01 ajc
642 Revision 601.134 2003/02/17 05:23:20 ajc
643 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
644 obvious and a kind user pointed it out)
645 * Removed vestiges of setjmp/longjmp from the client
646 * When doing .TS, don't get caught in a constant-logout loop
648 Revision 601.133 2003/02/14 16:12:04 ajc
649 * Added support for any standard RBL
651 Revision 601.132 2003/02/13 22:33:41 ajc
652 * Fixed algorithm for reporting "last login"
654 Revision 601.131 2003/02/13 21:52:13 ajc
655 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
656 messages) to be flagged when a STORE or COPY operation was performed.
658 Revision 601.130 2003/02/13 20:13:51 ajc
659 * Applied "multi editor" patch supplied by georbit
661 Revision 601.129 2003/02/12 04:51:44 ajc
664 Revision 601.128 2003/02/10 04:50:33 ajc
665 * More documentation updates
667 Revision 601.127 2003/02/09 03:38:28 ajc
668 * Updated the documentation some more
670 Revision 601.126 2003/01/25 07:37:15 error
671 * whobbs.c: Print error message if we can't connect to server
673 Revision 601.125 2003/01/23 05:50:59 ajc
674 * citadel.c: hitting enter without entering a room name in the <.G>oto and
675 <.S>kip commands now does nothing instead of exhibiting undefined behavior
677 Revision 601.124 2003/01/23 04:42:33 ajc
678 * Began reviewing, updating, and HTML-izing the documentation
680 Revision 601.123 2003/01/22 03:53:24 ajc
681 * More reliablility hacks for autologin mode, and better quarantine of
682 autologin code when it's disabled.
684 Revision 601.122 2003/01/21 04:42:12 ajc
685 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
686 it's now part of getuser() so it always gets called, even when looking up
687 addresses for mail and stuff.
689 Revision 601.121 2003/01/19 08:59:02 error
690 * Remove irrelevant file hpsux.h (was part of dynloader)
692 Revision 601.120 2003/01/19 05:55:59 ajc
693 * serv_calendar.c: allocate dynamic symbol at module startup, not during
694 each session startup. This error was causing crashes (of course).
696 Revision 601.119 2003/01/18 06:18:20 ajc
697 * whobbs.c: line up the columns better
698 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
699 it to abort instead of adding a new host. Also strip l/t whitespace.
701 Revision 601.118 2003/01/17 22:36:56 ajc
702 * This commit is a figment of your imagination.
704 Revision 601.117 2003/01/17 21:50:27 ajc
705 * Began making some build changes for Cygwin compatibility
707 Revision 601.116 2003/01/17 10:06:54 error
708 * fmout(): Ignore \r (carriage return) characters in messages
710 Revision 601.115 2003/01/17 04:36:04 ajc
711 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
712 and the name of the BBS
714 Revision 601.114 2003/01/16 21:16:23 error
715 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
718 Revision 601.113 2003/01/16 10:04:03 error
719 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
720 used as the message subject
721 * Convert message entry and reading to new IPC code
722 * Minor bugfixes throughout IPC code
724 Revision 601.112 2003/01/16 04:17:02 ajc
725 * citadel_ipc.c: when issuing a SPEX command, send the string value for
726 room/floor/site instead of the number. citserver wants a string.
727 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
728 causes it to segfault because there's no valid socket.
730 Revision 601.111 2003/01/16 03:41:45 ajc
731 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
732 to think we have a dynamic loader, do we? :)
733 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
734 wrong place for it. It's there temporarily until we decide on a new
735 convention for server extensions.
736 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
737 fewer fireworks when the host system is *not* Red Hat Linux.
739 Revision 601.110 2003/01/15 16:34:53 ajc
740 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
741 the case on all non Red Hat Linux systems)
743 Revision 601.109 2003/01/15 05:57:09 ajc
744 * First cut at static-linking the citserver. Ripped out libtool and
745 replaced the dynloader paradigm with "server extensions" paradigm (static
746 linked, but still very loosely coupled by way of using the API's to
747 register callbacks and commands etc.) Needs more testing.
749 Revision 601.108 2003/01/14 04:12:26 ajc
750 * Set default view for new user Calendar> rooms to 3 (calendar)
751 * Set default view for new user Tasks> rooms to 4 (tasks)
753 Revision 601.107 2003/01/13 17:04:19 ajc
754 * Add a sample URL view command for Macintosh in the included citadel.rc
756 Revision 601.106 2003/01/13 02:55:07 ajc
757 * Do calendar support only if libical header *and* library are present
759 Revision 601.105 2003/01/12 23:07:40 ajc
760 * configure.ac: Attempt to check for libical 0.24 or newer
762 Revision 601.104 2003/01/12 05:01:58 ajc
763 * Start marking things for 6.05 release
765 Revision 601.103 2003/01/12 04:48:23 ajc
766 * Display message subjects in magenta instead of white
768 Revision 601.102 2003/01/06 09:17:10 error
769 * Remove non (yet) existent sstring.c dependency from Makefile.in
771 Revision 601.101 2003/01/05 07:35:03 error
772 * Add an AllFloors parameter to the citadel IPC API
774 Revision 601.100 2003/01/01 08:07:46 error
775 * commands.c: bugfix for reading from FILE pointers; affected quote, print
778 Revision 601.99 2002/12/28 05:33:29 ajc
779 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
780 timezone. Presumably this means the time was already UTC, and we really
781 need that "Z" to get slapped on it.
783 Revision 601.98 2002/12/28 05:12:06 ajc
784 * Yet another attempt at making ical_dezonify() send outgoing calendar items
785 in UTC format. (This one will probably work -- the timestamps have the
786 "Z" after them which signifies UTC instead of local time.)
788 Revision 601.97 2002/12/27 04:40:40 ajc
789 * Another attempt at fixing timezones :(
791 Revision 601.96 2002/12/25 23:17:07 ajc
792 * ical_dezonify.c: shuffle around #includes and #ifdef's
794 Revision 601.95 2002/12/25 21:46:19 ajc
795 * Another shot at timezone handling (ugggghh)
797 Revision 601.94 2002/12/25 07:05:26 ajc
798 * set up ical_dezonify() to be called at appropriate times
799 (but it doesn't seem to work correctly yet)
801 Revision 601.93 2002/12/25 06:41:44 ajc
802 * ical_dezonify.c: added (function to strip localized timestamps out of
803 a component and replace them with UTC timestamps)
805 Revision 601.92 2002/12/19 04:51:49 ajc
806 * database_cleanup.sh: added
808 Revision 601.91 2002/12/18 04:08:16 ajc
809 * Don't attempt to send out invitations when there are no attendees.
811 Revision 601.90 2002/12/15 10:53:51 error
812 * Final touches on the new message formatter.
814 Revision 601.89 2002/12/15 09:42:37 error
815 * Converted more routines to new IPC code.
817 Revision 601.88 2002/12/14 23:21:29 ajc
818 * When saving a calendar event, set the message Subject to the event
819 summary string, and the message Date/time to the event start time.
821 Revision 601.87 2002/12/10 23:36:20 ajc
822 * Fixed a bug in the allocation of per-session dynamic data for calendar module
824 Revision 601.86 2002/12/09 06:07:29 ajc
825 * Finished the code to accept incoming calendar REPLY messages and
826 merge/save the updated event in the user's calendar.
828 Revision 601.85 2002/12/08 06:01:48 ajc
829 * More work on the reply handler. Wrote functions to locate the message
830 containing the invitation being replied to. Just need to write the
831 merge and resave functions now.
833 Revision 601.84 2002/12/08 00:23:08 ajc
834 * Began adding a calendaring subcommand to accept a reply to a meeting
835 invitation and update the event in the user's calendar. (Not finished.)
837 Revision 601.83 2002/12/04 05:01:18 ajc
838 * When sending out invitations, encapsulate the VEVENT component inside a
839 VCALENDAR component, along with proper metadata such as product ID and
840 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
841 component rather than the event itself. (Still need to add a VTIMEZONE).
843 Revision 601.82 2002/12/03 04:49:15 ajc
844 * Send out meeting requests! (Need to test with various clients.)
846 Revision 601.81 2002/12/02 08:09:00 error
847 * Improvements to the new message formatter, including URL support and
848 doing the Right Thing for text/plain messages.
850 Revision 601.80 2002/12/01 11:02:57 error
851 * New experimental message formatter - try it, you'll like it!
853 Revision 601.79 2002/12/01 04:48:24 ajc
854 * The code to check for sending invitations needs to happen *after* save
856 Revision 601.78 2002/12/01 00:59:54 ajc
857 * Reliably detect when the user saving an event is listed as the meeting
858 organizer. (Currently calls a stub function. Still need to write the
859 function to generate and send invitations.)
861 Revision 601.77 2002/11/30 21:35:30 ajc
862 * just some trace messages
864 Revision 601.76 2002/11/30 05:39:28 ajc
865 * Started banging out some code to determine when a saved vEvent needs to
866 send out meeting invites.
868 Revision 601.75 2002/11/29 16:24:59 ajc
869 * When calling ical*_remove_*() routines, the caller then owns the object
870 which is removed. Added ical*_free() calls to free the memory.
872 Revision 601.74 2002/11/29 15:44:41 ajc
873 * CC->cs_inet_email is now a string buffer, not a pointer
874 * Initialize CC->cs_inet_email with a default address, so it always
875 contains something even when the directory doesn't
876 * Augment CHEK command to return the user's preferred Internet e-mail addr.
878 Revision 601.73 2002/11/27 21:05:31 nixo
879 added dot ungoto functionality.
880 It allows you to enter a room to ungoto, it will look
881 through the ungoto list and goto there at the room position
882 you last goto-ed it from.
883 Don't blame me, this was Gary's idea.
885 Revision 601.72 2002/11/25 05:10:07 ajc
886 * Post a notification to Aide> when a user is manually deleted
887 (resolves Bugzilla enhancement request #73)
889 Revision 601.71 2002/11/25 04:57:43 ajc
890 * Allow set/clear of per-user Internet mail privilege
893 Revision 601.70 2002/11/23 13:35:47 error
894 * Makefile.in: Alphabetized all the source files
896 Revision 601.69 2002/11/21 05:38:13 ajc
897 * Added support for a "New User Greetings" room. See docs/install.txt
899 Revision 601.68 2002/11/15 11:24:40 error
900 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
901 (see RWHO in techdoc/session.txt)
903 Revision 601.67 2002/11/13 17:20:57 ajc
904 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
906 Revision 601.66 2002/11/12 04:30:16 ajc
907 * Completed the invitation accept/decline code. It now sends back a
908 correctly formated reply! (Tested with Evolution)
910 Revision 601.65 2002/11/11 06:21:55 error
911 * Fixed minor bugs with color handling; added explicit support for handling
912 the background color e.g. for transparent terminals
914 Revision 601.64 2002/11/11 04:17:24 ajc
915 * More work on reply to meeting invitation
917 Revision 601.63 2002/11/10 09:21:57 error
918 * messages.c: fixed <H>eader command
920 Revision 601.62 2002/11/10 09:19:38 error
921 * Convert some more routines to new IPC code
923 Revision 601.61 2002/11/10 09:14:16 error
924 * citadel.spec: updated for post-6.01
926 Revision 601.60 2002/11/10 09:12:06 error
927 * citadel.c: When terminating, don't mark messages new when using new
930 Revision 601.59 2002/11/08 05:28:54 ajc
931 * Reply to VEVENT invitations: generate reply by cloning the request,
932 stripping out non-me attendees, setting the partstat to accept/decline,
933 and extracting the address of the organizer. (Still not finished: right
934 now it does everything except actually sending the reply.)
936 Revision 601.58 2002/11/07 04:40:07 ajc
937 * Repaired the "remember username/password" functionality of the client
938 (it was broken during the transition to the new client protocol library)
940 Revision 601.57 2002/11/06 05:03:01 ajc
941 * No changes; just testing CVS permissions
943 Revision 601.56 2002/11/04 21:49:53 ajc
944 * Don't run the wait indicator when in an external editor
946 Revision 601.55 2002/11/01 04:57:56 ajc
947 * Fixed .AM and .AE commands
949 Revision 601.54 2002/10/29 20:14:56 error
950 * rooms.c: don't allow a blank floor name when creating a floor (in client)
952 Revision 601.53 2002/10/26 06:15:09 ajc
953 * cmd_cflr() - don't allow zero length floor names
955 Revision 601.52 2002/10/26 06:01:19 ajc
956 * Increase size of temp file name buffer in struct CitContext
958 Revision 601.51 2002/10/25 09:38:38 error
959 * Fixed broken .Goto by partial match
961 Revision 601.50 2002/10/25 09:26:26 error
962 * Fix the status line not updating with the new wait indicator; rearrange
963 the code so network_status_cb is a member function of ipc.
965 Revision 601.49 2002/10/25 04:39:38 ajc
966 * When in fullscreen mode, display an "X" icon in the lower right corner of
967 the screen while waiting for the server.
969 Revision 601.48 2002/10/24 09:04:53 error
970 * acconfig.h: add DISABLE_CURSES template
972 Revision 601.47 2002/10/23 04:06:41 ajc
973 * "conflicts" check now also tells the client whether a conflicting event
974 is really just an older version of the same object.
976 Revision 601.46 2002/10/23 03:55:21 ajc
977 * Finished: when saving an object of type text/calendar to the Calendar> room,
978 set the Citadel "extended message ID" to the UID of the VEVENT object. This
979 causes the message base to automatically delete any existing instance(s) of
980 that object: automatic replacement.
982 Revision 601.45 2002/10/23 03:07:43 ajc
983 * First hack at UID-to-EMSGID mapping (for auto replacement)
985 Revision 601.44 2002/10/21 20:00:41 ajc
986 * List UID and SUMMARY properties of conflicting events
988 Revision 601.43 2002/10/21 17:14:42 ajc
989 * More work on conflict detects
991 Revision 601.42 2002/10/20 21:42:54 ajc
992 * More conflict checking stuff
994 Revision 601.41 2002/10/20 20:21:27 ajc
995 * Put in a skeleton "hunt for conflicts" code
997 Revision 601.40 2002/10/20 08:01:03 error
998 * docs/install.txt: add Mac OS X build instructions
1000 Revision 601.39 2002/10/19 21:35:34 ajc
1001 * Moved some of the calendar logic over from WebCit
1003 Revision 601.38 2002/10/19 08:30:03 error
1004 * dynloader.c: Darwin places underscores in front of symbol names, just
1007 Revision 601.37 2002/10/19 08:18:06 error
1008 * Disable any use of curses on Darwin (this is temporary until I beat
1009 Apple's bizarre linker into submission)
1011 Revision 601.36 2002/10/18 10:33:09 error
1012 * More signed/unsigned fixes (for the new progress gauge)
1014 Revision 601.35 2002/10/18 07:56:30 error
1015 * fix self-service account creation at login prompt (accidentally called
1016 CREU instead of NEWU).
1018 Revision 601.34 2002/10/18 03:44:13 ajc
1019 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1020 deleted when there was a mailbox namespace attached.
1021 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1023 Revision 601.33 2002/10/17 12:56:44 error
1024 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1025 mismatches, and const correctness problems (though not nearly all)
1027 Revision 601.32 2002/10/17 11:13:27 error
1028 * Convert room listings and some aide functions to new IPC code
1030 Revision 601.31 2002/10/16 13:46:19 ajc
1031 * Remove some trace messages
1033 Revision 601.30 2002/10/16 08:59:41 error
1034 * Don't assume pointer to time_t is compatible with pointer to
1035 struct timeval.tv_sec (it isn't on darwin)
1037 Revision 601.29 2002/10/16 02:49:55 ajc
1038 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1040 Revision 601.28 2002/10/15 17:41:20 ajc
1041 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1042 * Name temp files with source code location of who created them
1044 Revision 601.27 2002/10/15 06:47:11 error
1045 * IPC support for resumable downloads
1047 Revision 601.26 2002/10/15 06:44:55 error
1048 * configure.ac check for malloc.h header file (Mac OS X needs this)
1050 Revision 601.25 2002/10/15 03:56:33 ajc
1051 * Run without crashing on Berkeley DB 4.1 :)
1053 Revision 601.24 2002/10/15 03:30:52 ajc
1054 * Build ok on Berkeley DB 4.1
1056 Revision 601.23 2002/10/14 08:27:40 error
1057 * Mac OS X build fixes (everything but serv_imap now builds)
1059 Revision 601.22 2002/10/08 09:44:52 error
1060 * Build environment: cvs ignore .diff/.patch files
1062 Revision 601.21 2002/10/07 18:59:37 ajc
1063 * Build fixes for Solaris box without OpenSSL installed
1065 Revision 601.20 2002/10/07 09:40:49 error
1066 * Don't try to compile non-existent client_crypto.c (oops!)
1068 Revision 601.19 2002/10/06 18:46:30 error
1069 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1071 Revision 601.18 2002/10/05 04:48:29 ajc
1072 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1074 Revision 601.17 2002/10/04 07:11:56 error
1075 * Fix bootstrap for Red Hat 7.3
1077 Revision 601.16 2002/10/02 04:07:27 error
1078 * status_line() now shows "new mail" only when there is new mail
1080 Revision 601.15 2002/10/01 04:00:13 ajc
1081 * html.c: speed improvement in html-to-ascii converter
1082 * messages.c: MASSIVE speed improvement in message output
1084 Revision 601.14 2002/09/30 08:07:11 error
1085 * ipcdef.h: add extern "C" for linking to C++ programs
1087 Revision 601.13 2002/09/30 07:32:09 error
1088 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1090 Revision 601.12 2002/09/30 07:20:35 error
1091 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1094 Revision 601.11 2002/09/29 04:55:13 error
1095 * File and attachment downloads now use the new IPC code.
1096 * Implemented high-speed pipelined file download in IPC code.
1098 Revision 601.10 2002/09/29 04:41:43 error
1099 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1100 4096, this prevents trailing garbage on the downloaded file; also it now
1101 succeeds if the requested number of bytes is > 4096; it simply returns
1104 Revision 601.9 2002/09/27 06:53:20 error
1105 * Allow multiple simultaneous IPC connections. All changes necessary for
1106 the client to use the new code are necessarily included.
1108 Revision 601.8 2002/09/22 02:48:04 ajc
1109 * axdefs.h: add "Notes" view
1111 Revision 601.7 2002/09/17 03:18:15 ajc
1112 * Create the Calendar> and Tasks> rooms at login time, and set their default
1113 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1114 to be in sync with the KDE groupware project.
1116 Revision 601.6 2002/09/15 03:24:28 ajc
1117 * Renamed decode_base64() to CtdlDecodeBase64()
1118 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1119 * These changes are to avoid namespace conflict with libical
1121 Revision 601.5 2002/09/13 15:41:39 ajc
1122 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1124 Revision 601.4 2002/09/11 03:17:18 ajc
1125 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1126 * Rename serv_ical to serv_calendar (because the resulting module would be
1127 named "libical" which conflicts with the external library by that name)
1129 Revision 601.3 2002/09/10 08:07:38 error
1130 * 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
1132 Revision 601.2 2002/09/09 03:03:18 ajc
1133 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1134 never happen, but one site had a situation where this patch came in handy.)
1136 Revision 601.1 2002/09/08 04:15:28 ajc
1137 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1138 become wacky on second and subsequent sessions.
1140 Revision 601.0 2002/09/08 03:51:30 ajc
1141 * Let's call this 6.01, shall we?
1143 Revision 600.2 2002/09/08 03:48:48 ajc
1144 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1146 Revision 600.1 2002/09/07 03:24:23 ajc
1147 * When displaying messages using MSG4, enumerate the attachments on the
1148 client side, because the server won't add their descriptions to the
1151 Revision 600.0 2002/09/04 03:06:58 ajc
1152 * Committing the current code base as version 6.00
1154 Revision 591.109 2002/09/03 14:09:04 ajc
1155 * setup.c: automatically stop/start services
1157 Revision 591.108 2002/09/03 04:42:15 ajc
1158 * Added MSG4 support to client-side IPC
1159 * Moved HTML-to-text conversion to the client side
1161 Revision 591.107 2002/09/02 20:40:34 ajc
1162 * Automation work for setup
1164 Revision 591.106 2002/08/31 04:36:26 ajc
1165 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1166 when appending to a mailbox room. (Allows migration to Citadel from some
1167 other type of server without losing all the sender names.)
1169 Revision 591.105 2002/08/31 04:12:39 ajc
1170 * Set version number to 6.00 in documentation and header files.
1171 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1172 performing an IMAP APPEND command.
1174 Revision 591.104 2002/08/28 03:18:06 ajc
1175 * Make reply_to and reply_subject global (otherwise they don't work!)
1177 Revision 591.103 2002/08/27 04:01:03 ajc
1178 * Added the ability to run an external command from the client when new mail
1179 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1180 just *had* to have Bear in the Big Blue House tell me I've got mail)
1182 Revision 591.102 2002/08/26 02:55:09 ajc
1183 * Small bugfix for memory bounds checking in the MIME parser
1185 Revision 591.101 2002/08/25 21:23:49 ajc
1186 * Hide the SMTP queue and the sysconfig rooms.
1188 Revision 591.100 2002/08/24 05:58:53 ajc
1189 * Bugfixes and cosmetic changes to listsub system
1191 Revision 591.99 2002/08/23 03:36:52 ajc
1192 * Finished all of the subscribe/unsubscribe/confirm stuff!
1194 Revision 591.98 2002/08/23 02:30:02 ajc
1195 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1196 * Don't allow multiple subscriptions of the same address to a list
1198 Revision 591.97 2002/08/22 03:55:11 ajc
1199 * Fixed bug in above
1201 Revision 591.96 2002/08/22 03:40:00 ajc
1202 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1204 Revision 591.95 2002/08/21 21:58:00 ajc
1205 * Completed self-service list subscription via web.
1206 (Still need to implement unsubscribe.)
1208 Revision 591.94 2002/08/16 21:04:56 ajc
1211 Revision 591.93 2002/08/14 20:21:52 ajc
1212 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1213 * New flag and config options to allow/disallow self-service list subscription
1214 and unsubscription to a room
1216 Revision 591.92 2002/08/14 02:36:05 ajc
1217 * WebCit list subscription integration
1219 Revision 591.91 2002/08/13 18:48:46 ajc
1220 * Generate and send subscription confirmation requests.
1221 (Still need to finalize the URL format)
1223 Revision 591.90 2002/08/13 17:19:11 ajc
1224 * Added email capability to quickie_message()
1226 Revision 591.89 2002/08/13 04:02:06 ajc
1227 * <R>eplace string is now case sensitive
1229 Revision 591.88 2002/08/13 03:46:31 ajc
1230 * More work on the self-service subscribe/unsubscribe infrastructure
1232 Revision 591.87 2002/08/12 03:00:20 ajc
1233 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1235 Revision 591.86 2002/08/12 00:09:05 ajc
1236 * Compress VISIT records using zlib if available. This reduces the object
1237 size from over 4k to about 70 bytes. Experimental.
1238 * Automatically uncompress database records found to be compressed (duh)
1240 Revision 591.85 2002/08/08 22:01:35 ajc
1241 * autoconf to look for zlib (for an upcoming experiment)
1243 Revision 591.84 2002/08/08 03:25:56 ajc
1245 * Started writing some infrastructure for sub/unsub
1247 Revision 591.83 2002/08/08 02:49:12 ajc
1248 * serv_network.c: retain unknown commands in netconfigs and write them back
1249 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1250 * serv_listsub.c: added (currently a stub)
1252 Revision 591.82 2002/08/06 03:12:14 ajc
1253 * Fixed and clarified "new mail has arrived" messages.
1255 Revision 591.81 2002/08/06 03:02:29 ajc
1256 * ;AE command -- Make it clearer which floor the user is editing
1258 Revision 591.80 2002/08/06 02:58:01 ajc
1259 * Cleaned up the output of digest mode. It's usable now, but the self-service
1260 subscribe/unsubscribe functions are not there yet.
1262 Revision 591.79 2002/08/05 14:38:11 ajc
1263 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1265 Revision 591.78 2002/08/03 19:48:40 ajc
1266 * NULLify 'roomrec' before attempting partial match in <G>oto
1267 (fixes heap corruption when this command is executed)
1269 Revision 591.77 2002/08/03 04:13:46 ajc
1270 * citadel_ipc.c: Attempted to clean up memory allocation
1272 Revision 591.76 2002/08/01 05:41:53 ajc
1273 * Completion of (most of) digest mode. Still needs some polish.
1275 Revision 591.75 2002/07/31 04:01:57 ajc
1276 * Began implementing "digest mode" for listserving. (Not complete)
1278 Revision 591.74 2002/07/28 20:33:13 ajc
1279 * Augmented the "headers only" functionality of the message reading API (as
1280 well as the options of the server commands which expose it) to allow
1281 headers+body, headers only, or body only.
1282 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1283 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1285 Revision 591.73 2002/07/23 04:00:06 ajc
1286 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1287 content types, and fetch messages with MIME content types.
1289 Revision 591.72 2002/07/21 22:29:46 ajc
1290 * Added in some infrastructure to switch the client's message reading from
1291 conventional MSG0 to a MIME-download type thing, like WebCit does.
1293 Revision 591.71 2002/07/21 15:45:07 error
1294 * Remove duplicate call for server time in who_is_online(); IPC does this now
1296 Revision 591.70 2002/07/21 15:43:57 error
1297 * citadel_ipc.c: Fix for segfault on empty messages
1299 Revision 591.69 2002/07/20 04:05:10 ajc
1300 * Updated hack.txt with some fresh new information
1302 Revision 591.68 2002/07/19 02:28:11 ajc
1303 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1304 accomodate long lines which often spew out (usually from spam unfortunately)
1306 Revision 591.67 2002/07/18 21:29:37 nbryant
1307 added a note about GNU make to the configure script output
1309 Revision 591.66 2002/07/18 20:21:18 ajc
1310 * Eliminated the 512-message limit in the client for reading messages.
1312 Revision 591.65 2002/07/13 04:12:40 ajc
1313 * Don't lie about format types in MSG0 anymore. We no longer need to.
1315 Revision 591.64 2002/07/13 03:24:32 ajc
1316 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1317 eliminates the need to do multiple database fetches when we go back for
1318 additional MIME parts, etc.
1320 Revision 591.63 2002/07/11 03:40:51 ajc
1321 * When outputting a multipart MIME message, supply the client with "pref="
1322 and "suff=" lines in addition to the "part=" lines.
1324 Revision 591.62 2002/07/02 16:27:06 error
1325 * prototypes in citadel_ipc.h updated
1327 Revision 591.61 2002/06/29 23:26:55 error
1328 * fixed some memory leaks
1330 Revision 591.60 2002/06/29 18:36:31 error
1331 * tools.c: Massively faster versions of extract_token() and remove_token().
1332 These functions can now handle multi-kilobyte sized strings with hundreds
1333 of tokens (or more?).
1335 Revision 591.59 2002/06/29 15:55:07 error
1336 * Convert whobbs, serv_info, misc. functions to new IPC code
1338 Revision 591.58 2002/06/27 03:10:04 error
1339 * rooms.c: converted most functions to new IPC code
1341 Revision 591.57 2002/06/25 15:38:52 error
1342 * fixed bug in dotgoto() causing free() to segfault
1344 Revision 591.56 2002/06/25 15:13:27 error
1345 * gotonext() now uses new IPC code to retrieve room listing
1347 Revision 591.55 2002/06/25 14:21:35 error
1348 * remove a debugging trap I accidentally left in the code
1350 Revision 591.54 2002/06/24 20:17:43 error
1351 * Fixed code for client segfault at login
1353 Revision 591.53 2002/06/24 20:11:00 error
1354 * Buffer overflow fixes and minor cleanup in IPC code
1356 Revision 591.52 2002/06/24 16:07:42 error
1357 * Message reading and other functions which use the fmout() screen
1358 formatter now use the new IPC code.
1360 Revision 591.51 2002/06/22 20:09:16 error
1361 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1364 Revision 591.50 2002/06/21 12:32:48 ajc
1365 * Minor documentation update
1367 Revision 591.49 2002/06/19 21:52:13 ajc
1368 * Support a transient room create as well
1370 Revision 591.48 2002/06/19 21:42:57 ajc
1371 * Added support for "transient goto" which allows entry into a private and/or
1372 zapped room without putting the room [back] on your known rooms list. This
1373 is useful for the new administrative functions in WebCit (updating a user's
1374 vCard without the Aide suddenly having that user's config room on their
1377 Revision 591.47 2002/06/18 16:34:06 error
1378 * room_ops.c: Fix for old room record not being deleted when renaming
1379 baseroom or aideroom
1381 Revision 591.46 2002/06/16 21:01:11 ajc
1382 * Allow Aides to create rooms in other users' namespaces (if global access
1385 Revision 591.45 2002/06/15 20:48:50 ajc
1386 * Fixed small bug in the e<X>pert mode toggle
1388 Revision 591.44 2002/06/15 20:14:55 ajc
1389 * Fixed a memory allocation bug in the vCard parser
1391 Revision 591.43 2002/06/15 17:53:59 error
1392 * citserver.c: MESG command can now send a different system message based
1393 on the developer and client ID of the connected client
1395 Revision 591.42 2002/06/15 04:52:26 ajc
1396 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1397 * Allow more than one SA server (it'll try 'em all)
1398 * Don't run SA for logged in users
1400 Revision 591.41 2002/06/14 20:42:56 ajc
1401 * Discovered that spamd works even without the Content-length: command, so I
1402 was able to redo the spam checker to work without a temp file.
1404 Revision 591.40 2002/06/14 20:37:03 ajc
1405 * Disabled the spam strings checker I wrote a few days ago.
1406 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1407 running on the local machine. If yes, run the message through it and
1410 Revision 591.39 2002/06/12 03:42:21 ajc
1411 * "Suppress message prompts" has been changed to "Prompt after each message"
1412 and of course the effect has been reversed.
1413 * "Be unlisted in userlog" has been moved to the end of the list of
1414 configuration prompts, so it doesn't interrupt the flow of thought regarding
1415 the prompting questions.
1417 Revision 591.38 2002/06/10 22:25:25 ajc
1418 * Configuration for spam filter
1420 Revision 591.37 2002/06/09 23:59:38 ajc
1421 * Started working on the spam filter
1423 Revision 591.36 2002/06/07 22:10:51 ajc
1424 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1425 register hooks that can scan incoming SMTP messages and elect to reject them
1426 (due to virus or spam content, for example).
1428 Revision 591.35 2002/06/07 03:22:13 ajc
1429 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1430 (http://www.mrtg.org) -- this will replace our stats program.
1432 Revision 591.34 2002/06/02 16:42:17 error
1433 * Support for Ctrl-W to erase a word when editing or at a prompt
1435 Revision 591.33 2002/05/31 18:34:04 nbryant
1436 better curses compatibility, and a couple makefile/configure tweaks
1438 Revision 591.32 2002/05/28 13:59:02 ajc
1439 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1441 Revision 591.31 2002/05/24 19:58:13 ajc
1442 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1443 concept of a "half keepalive" and sending them during paginator prompts.
1445 Revision 591.30 2002/05/23 03:33:21 ajc
1446 * Added a GTSN (GeT list of SeeN messages) command
1448 Revision 591.29 2002/05/20 14:29:59 ajc
1449 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1450 the = sign and ended up always setting this value to 0
1452 Revision 591.28 2002/05/17 03:57:30 ajc
1453 * When doing fixed_output() of converted HTML, output the whole block of
1454 data at once instead of one character at a time
1456 Revision 591.27 2002/05/16 04:44:58 ajc
1457 * Reduce the number of socket writes when doing fixed_output() to avoid
1458 getting killed by overhead. (Thanks to IO for the insight)
1460 Revision 591.26 2002/05/14 15:25:34 error
1461 * room_ops.c: clarified aide message when room aide is removed
1463 Revision 591.25 2002/05/14 15:18:43 error
1464 * rooms.c: Print name of room aide if any when doing <i>nfo
1466 Revision 591.24 2002/05/14 01:33:18 error
1467 * Fixed some incredibly silly typos
1469 Revision 591.23 2002/05/14 01:27:18 error
1470 * Minor cosmetic changes, extraneous double spaces etc.
1472 Revision 591.22 2002/05/14 01:15:54 error
1473 * Idle threshold on the who list is now customizable in the citadel.rc
1475 Revision 591.21 2002/05/14 01:09:57 error
1476 * citadel.c: spacebar won't read New if there are no new messages
1478 Revision 591.20 2002/05/12 23:00:11 ajc
1479 * Removed an unused variable
1481 Revision 591.19 2002/05/12 22:57:04 ajc
1482 * Removed the unfinished moderation system.
1483 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1484 a specified Content-type. Serious performance boost.
1486 Revision 591.18 2002/05/05 17:33:09 error
1487 * screen.c: fix lack of beeps in curses mode
1489 Revision 591.17 2002/05/04 02:58:16 ajc
1490 * Documented a small protocol change for the STEL command
1492 Revision 591.16 2002/04/30 03:13:59 ajc
1493 * When sending a page that results in the receiver's Sent/Received Pages>
1494 room to be created, don't automatically grant the sender access to that room.
1495 * Added a parameter to create_room() to implement the above
1497 Revision 591.15 2002/04/23 13:38:08 ajc
1500 Revision 591.14 2002/04/21 21:28:06 ajc
1501 * Create the My Citadel Config> room along with the user account
1503 Revision 591.13 2002/04/20 03:00:01 ajc
1504 * One more fix for the RENAME command wrt namespaces.
1506 Revision 591.12 2002/04/18 18:44:36 nbryant
1507 don't use libtool -avoid-version for libcitserver - this might help for
1510 Revision 591.11 2002/04/17 04:35:06 ajc
1511 * Finished the IMAP RENAME command. (I ended up using nested functions
1512 because it made the task much, much easier. We can fix it later or convert
1513 it to C++ if we find this becomes a problem.)
1515 Revision 591.10 2002/04/15 13:25:47 ajc
1516 * Add error responses to imap_rename() and set up subfolder framework
1518 Revision 591.9 2002/04/14 22:42:49 ajc
1519 * Began implementing RENAME command in IMAP.
1521 Revision 591.8 2002/04/14 22:27:05 ajc
1522 * Added access control checking to CtdlRenameRoom()
1524 Revision 591.7 2002/04/14 22:11:22 ajc
1525 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1526 move it to a different floor.
1527 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1529 Revision 591.6 2002/04/10 03:58:40 ajc
1530 * Began work on IMAP RENAME
1532 Revision 591.5 2002/04/09 14:26:43 ajc
1533 * Allow INBOX to have subfolders. There's no longer any reason not to.
1535 Revision 591.4 2002/04/05 22:31:59 error
1536 * Send time-of-day with pages sent via IMAP
1538 Revision 591.3 2002/04/05 14:34:02 ajc
1539 * Minor tweak to nested folder algorithm to handle nesting in mail root
1541 Revision 591.2 2002/04/05 04:25:56 ajc
1542 * Support nested folders in IMAP. We might want to change the delimiter.
1544 Revision 591.1 2002/04/04 23:25:30 ajc
1545 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1546 but it makes Mozilla mail hang. Will investigate more later...
1548 Revision 591.0 2002/04/01 05:13:20 ajc
1549 * Tagged everything for 5.91 release
1551 Revision 590.168 2002/04/01 05:12:57 ajc
1552 * Prep for 5.91 release
1554 Revision 590.167 2002/03/29 04:43:15 ajc
1555 * Removed the BMBX command. Mailbox security update now runs automatically when the
1556 server starts and it sees data files version <5.91.
1558 Revision 590.166 2002/03/26 05:58:35 nbryant
1559 don't check for a database driver until after the openssl check is
1560 complete. if the ld paths aren't set up for the db installation this
1561 can interfere with the openssl check because it tries to run a program
1562 linked against the libraries we've been finding.
1564 Revision 590.165 2002/03/26 05:20:46 nbryant
1565 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1566 which has been rendered unusable by the build system simplifications
1568 Revision 590.164 2002/03/26 05:13:32 nbryant
1569 fix monstrous shell script syntax in configure.ac
1571 Revision 590.163 2002/03/26 04:38:31 nbryant
1572 * support autoconf 2.53
1573 * make a note that people should be using libtool 1.4d
1574 * cut some of the more pointless bells and whistles out of the configure
1575 script in an effort to make it more maintainable
1576 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1577 to the curses stuff.
1578 * timezone/daylight and other FreeBSD fixes
1579 * more effort in the configure script to detect the common
1580 bastardizations (ahem, ports) of Berkeley DB without falling down
1582 Revision 590.162 2002/03/25 03:09:39 nbryant
1583 fix warning on platforms where pthread_t may be a pointer
1585 Revision 590.161 2002/03/25 00:01:50 nbryant
1586 * compatibility with Berkeley DB < 3.3
1587 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1588 distributions. this is kind of a pain in the ass, but I had to rename our
1591 Revision 590.160 2002/03/22 04:35:38 ajc
1592 * Handle vCard registration updates for users other than the one currently
1593 logged in. (Allows administrative editing of contact information.)
1595 Revision 590.159 2002/03/20 19:03:27 ajc
1596 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1598 Revision 590.158 2002/03/19 04:34:42 ajc
1599 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1601 Revision 590.157 2002/03/19 04:19:33 ajc
1602 * Saw what IO did with strchr() and did the same in a few more places
1604 Revision 590.156 2002/03/17 00:08:02 error
1605 * mime_parser.c: more robust parsing of Content-Type header
1607 Revision 590.155 2002/03/16 05:22:59 ajc
1608 * Post an error message to Aide> when unlink() is unable to delete old
1611 Revision 590.154 2002/03/14 04:35:26 nbryant
1612 avoid symbol clash with curses' "timeout" function (which may be a macro
1615 Revision 590.153 2002/03/14 04:24:20 nbryant
1616 support window resizing in curses mode
1618 Revision 590.152 2002/03/13 04:11:11 nbryant
1619 fix up minor gotcha introduced by fgets change
1621 Revision 590.151 2002/03/13 03:58:29 ajc
1622 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1624 Revision 590.150 2002/03/13 03:34:38 nbryant
1625 /* when running in curses mode, the scroll bar in most
1626 xterm-style programs becomes useless, so it makes sense to
1627 pause after a screenful of pages if the user has been idle
1628 for a while. However, this is annoying to some of the users
1629 who aren't in curses mode and tend to leave their clients
1630 idle. keepalives become disabled, resulting in getting booted
1631 when coming back to the idle session. but they probably have
1632 a working scrollback in their terminal, so disable it in this
1635 if (!is_curses_enabled())
1638 Revision 590.149 2002/03/12 23:34:37 nbryant
1639 use ncurses in preference to curses if it's installed; it handles
1640 background colors properly on dtterm, has a larger color pair palette,
1641 and has a bigger terminal database than solaris curses
1643 Revision 590.148 2002/03/12 22:47:17 nbryant
1644 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1645 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1646 map the white/blue color pair onto 8 instead of 9, but only if that slot
1647 is available; fall back on white/black otherwise.
1649 it seems there may be an off-by-one error in the color pair manpages for
1650 the various curses packages (?) if not, our 0 entry is unusable, but that's
1651 the DIM_BLACK color and we don't use it anyway.
1653 Revision 590.147 2002/03/12 22:17:20 ajc
1654 * Give mailbox owners access to "who knows room" command
1656 Revision 590.146 2002/03/12 21:08:03 nbryant
1657 support color under Solaris curses
1659 Revision 590.145 2002/03/12 19:59:40 ajc
1660 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1661 Open up INVT/KICK commands to non-Aides for their mailboxes.
1663 Revision 590.144 2002/03/12 04:30:52 nbryant
1664 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1665 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1666 generator daemon) socket and seed OpenSSL's RNG.
1668 this is necessary on solaris and other systems which lack /dev/urandom.
1670 Revision 590.143 2002/03/12 03:43:26 nbryant
1671 squished the last remaining calls to sprintf
1673 Revision 590.142 2002/03/12 03:36:55 nbryant
1674 replace calls to gets with fgets
1676 Revision 590.141 2002/03/12 03:19:09 nbryant
1677 more sprintf bashing. now the only ones left are in mime_parser
1679 Revision 590.140 2002/03/12 01:33:42 nbryant
1680 - pass -Wcast-qual to gcc
1681 - more sprintf bashing
1683 Revision 590.139 2002/03/12 00:03:43 nbryant
1684 more sprintf removals
1686 Revision 590.138 2002/03/11 06:00:21 nbryant
1687 use <db.h> before <db3/db.h> or <db4/db.h>
1688 this is the only way i can think of to make it work everywhere; people on
1689 systems like FreeBSD where the ports work the other way around will have to
1690 specify an extra -I flag in their CPPFLAGS variable.
1692 Revision 590.137 2002/03/11 05:42:46 nbryant
1693 removed all references to sprintf from several files (not all files yet)
1694 and replace with snprintf
1696 Revision 590.136 2002/03/11 04:16:20 nbryant
1697 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1700 Revision 590.135 2002/03/11 03:55:24 nbryant
1701 - fixes for building without OpenSSL
1702 - setenv doesn't exist on all systems, use putenv instead
1703 - support Solaris' curses implementation
1705 Revision 590.134 2002/03/09 22:52:04 ajc
1706 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1707 overflow problem in lprintf(). I also did the same fix to cprintf().
1709 Revision 590.133 2002/03/09 16:47:57 ajc
1710 * Added BMBX to fix a problem
1712 Revision 590.132 2002/03/09 06:18:37 ajc
1715 Revision 590.131 2002/03/09 05:22:29 ajc
1716 * this should do it.
1718 Revision 590.130 2002/03/09 05:02:20 ajc
1719 * Attempts to fix the access control crap
1721 Revision 590.129 2002/03/08 05:42:02 ajc
1722 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1724 Revision 590.128 2002/03/07 04:30:37 ajc
1725 * Force recipient only in Mail>, not in all mailbox rooms
1727 Revision 590.127 2002/03/05 22:45:40 error
1728 * Autoconf fixes for DB4 support
1730 Revision 590.126 2002/03/05 04:47:49 ajc
1731 * vcard.c: another API update
1733 Revision 590.125 2002/03/04 05:29:39 ajc
1734 * Made a small API change to vcard.c for WebCit, brought the change over here too
1735 in order to keep vcard.c identical everywhere.
1737 Revision 590.124 2002/03/03 06:48:25 ajc
1738 * Client and server options to disable self-service user account creation
1740 Revision 590.123 2002/03/03 06:31:58 ajc
1741 * Added password starred-out entry to newprompt() and strprompt()
1742 * Applied the above setting to password set/change in <.A>ide <U>seredit
1744 Revision 590.122 2002/03/03 06:18:45 ajc
1745 * Implemented the CREU server command to administratively create user accounts
1746 * Added the ability to create new user accounts to <.A>ide <U>seredit
1748 Revision 590.121 2002/03/03 06:05:16 ajc
1749 * Split up some of the code in order to prepare for user accounts to be
1750 administratively created without logging in to them.
1752 Revision 590.120 2002/03/02 05:56:48 ajc
1753 * Properly implemented the network filter list. Finished the server module and
1754 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1756 Revision 590.119 2002/03/01 04:24:20 ajc
1757 * Cosmetic change to Received: line
1759 Revision 590.118 2002/03/01 04:16:22 ajc
1760 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1761 discarded instead of prepended. "Received:" lines now work.
1763 Revision 590.117 2002/02/23 19:20:51 ajc
1764 * Do the use table purge in two phases to avoid crashy crashy
1766 Revision 590.116 2002/02/20 22:42:19 ajc
1767 * Started adding better management of source IP addressses in SMTP service
1769 Revision 590.115 2002/02/15 04:28:57 ajc
1770 * Wrote the expire/purge routine for the new use table
1772 Revision 590.114 2002/02/15 04:05:08 ajc
1773 * Began implementation of a networker use table that doesn't chew up oodles
1774 of CPU time. (It uses a cdb instead.)
1776 Revision 590.113 2002/02/15 03:40:06 ajc
1777 * Stu's changes (which he checked in without making any ChangeLog comments,
1778 bad Stu!) didn't build properly without curses. Added #ifdef's.
1780 Revision 590.112 2002/02/13 22:15:10 ajc
1783 Revision 590.111 2002/02/13 22:04:11 ajc
1784 * added vcard_to_html() function
1786 Revision 590.110 2002/02/13 15:48:55 ajc
1787 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1789 Revision 590.109 2002/02/12 20:15:25 ajc
1790 * Threw in a few more #ifdef's so the client build doesn't barf on
1792 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1794 Revision 590.108 2002/02/11 15:52:10 ajc
1795 * Don't crash when deleting "purge this vCard" messages
1797 Revision 590.107 2002/02/10 22:36:41 nbryant
1798 - replace cdb_trunc with a complete version of the code i had been
1799 working on; fallback code for db < 3.3.x needed
1800 - change 'can't connect to host.port' to 'can't connect to host:port'
1802 Revision 590.106 2002/02/08 22:39:08 ajc
1803 * If there's already a Subject line in memory, display it below the usual
1804 headers when the user hits <E>
1806 Revision 590.105 2002/02/08 22:36:23 ajc
1807 * Changed the logic for printing RFC822 addresses (again)
1808 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1809 (We need to either provide an alternative implementation or require DB >=3.3)
1810 * Automatically Re: subject line in the client where appropriate
1812 Revision 590.104 2002/02/08 19:02:25 ajc
1813 * Added client and server side support for entering Subject lines in
1814 messages when not using RFC822.
1816 Revision 590.103 2002/02/08 18:10:07 ajc
1817 * When outputting a message in non-RFC822 format, don't display an Internet
1818 address if the user is local.
1820 Revision 590.102 2002/02/07 04:42:49 ajc
1821 * Silently refuse to add directory entries for Internet addresses already
1822 belonging to other users.
1823 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1825 Revision 590.101 2002/02/05 05:05:53 ajc
1826 * Don't crash when posting if the user doesn't have an Internet directory address
1828 Revision 590.100 2002/02/03 15:29:03 error
1829 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1831 Revision 590.99 2002/02/03 15:21:48 error
1832 * Remove the ETLS command, it is no longer needed
1834 Revision 590.98 2002/02/02 21:44:04 ajc
1835 * If a user has at least one valid Internet directory address, stamp it onto
1836 any outgoing messages.
1838 Revision 590.97 2002/02/01 05:11:26 ajc
1839 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1840 * In the client, check the directory for conflicts when selecting email addr.
1842 Revision 590.96 2002/01/31 05:13:44 ajc
1843 * When deleting a vCard from the Global Address Book room, remove the
1844 corresponding address in the directory. (Not tested.)
1846 Revision 590.95 2002/01/30 19:03:41 ajc
1847 * Added a new DeleteFunctionHook type of thing. These get called when a
1848 message is being deleted from a room.
1849 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1850 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1851 outside of the S_QUICKROOM critical section.
1853 Revision 590.94 2002/01/27 06:39:45 error
1854 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1855 the wrong number of bytes for the client to download
1857 Revision 590.93 2002/01/26 21:33:38 ajc
1858 * More internet addressing and global directory stuff. I think it's all working now
1859 except for the purging of old entries.
1861 Revision 590.92 2002/01/26 11:02:37 error
1862 * citadel.spec cleaned up
1864 Revision 590.91 2002/01/26 09:23:40 error
1865 * setup now has a silent running mode (-q option) where it silently sets
1866 defaults for everything. This is intended for use in scripts such as
1867 the RPM packages, eliminating a step from the installation process.
1869 Revision 590.90 2002/01/26 09:19:16 error
1870 * citadel.spec has been completely overhauled, we can make RPMs now!
1872 Revision 590.89 2002/01/26 04:59:57 ajc
1873 * smtp FROM command now validates sender using the validate_recipients() loop
1874 (yeah, it's good for that too) making it directory-aware
1876 Revision 590.88 2002/01/26 04:01:10 error
1877 * Formatter now uses more of the available screen width
1879 Revision 590.87 2002/01/26 03:57:30 error
1880 * Revised status_line() display, it's much more compact now
1882 Revision 590.86 2002/01/26 03:50:26 error
1883 * Better error reporting in connection_died(), kills curses before printing
1884 error message, prints last errno.
1886 Revision 590.85 2002/01/25 05:19:03 ajc
1887 * Greatly simplified the logic for validating recipient addresses for incoming
1888 SMTP. This logic destroys the whitespace mangling for local names; I will
1891 Revision 590.84 2002/01/25 04:36:35 ajc
1892 * fixz to allow incoming vCards in the address book to actually get processed
1894 Revision 590.83 2002/01/24 06:52:54 error
1895 * citadel_decls.h: fix unresolved extern errors
1897 Revision 590.82 2002/01/23 05:04:05 ajc
1898 * Add vCards from incoming network messages in the GAB to the directory.
1900 Revision 590.81 2002/01/23 03:39:32 ajc
1901 * Added a new hook type for handling incoming network messages
1902 * Wrote a skeleton module for net filtering
1904 Revision 590.80 2002/01/22 10:46:25 error
1905 * read_message() and fmout() now accept a FILE to which to send their
1906 output; this fixes quoting in the fullscreen client
1908 Revision 590.79 2002/01/20 08:03:43 error
1909 * curses client: use the status line as "input" line in chat mode
1911 Revision 590.78 2002/01/20 07:43:07 error
1912 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1914 Revision 590.77 2002/01/20 05:22:07 error
1915 * curses client: allow goodbye message to be seen on some terminals
1917 Revision 590.76 2002/01/19 16:56:31 error
1918 * Fixed color support, now works when rc_ansi_color is on or auto
1920 Revision 590.75 2002/01/19 15:10:25 error
1921 * Cosmetics for the client status line
1923 Revision 590.74 2002/01/19 11:59:33 error
1924 * A real status line for the text client
1926 Revision 590.73 2002/01/19 10:08:43 error
1927 * fix link for libcitserver.so to tools.o which I broke (oops!)
1929 Revision 590.72 2002/01/19 09:59:08 error
1930 * Full-screen curses support for Citadel text client
1932 Revision 590.71 2002/01/17 20:11:05 nbryant
1933 remove lock.c/lock.h; don't need them for what i was planning after all
1935 Revision 590.70 2002/01/17 10:48:36 error
1936 * cosmetic fixes in the new trace file functionality
1938 Revision 590.69 2002/01/17 10:32:14 error
1939 * lprintf() now logs the session ID for each log entry within a session.
1940 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1942 Revision 590.68 2002/01/17 10:16:09 error
1943 * migratenet.c: cygwin fix: include limits.h
1945 Revision 590.67 2002/01/17 10:13:31 error
1946 * serv_ical.c: set expire policy for My Calendar> to manual
1948 Revision 590.66 2002/01/17 07:18:11 ajc
1949 * Changed all "free software" references to "open source" in order
1950 to piss off Richard Stallman
1952 Revision 590.65 2002/01/17 00:22:35 nbryant
1953 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1955 Revision 590.64 2002/01/15 12:41:53 error
1956 * Implement alternate_semantics (see comments in citadel.rc file)
1958 Revision 590.63 2002/01/15 11:07:51 ajc
1959 * vcard.c: updated vCard "object methods" to handle multiple instances of
1960 the same key name when necessary.
1962 Revision 590.62 2002/01/15 06:38:39 error
1963 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1965 Revision 590.61 2002/01/15 06:20:18 error
1966 * Modules can now unregister any of their hooks (though none yet take
1969 Revision 590.60 2002/01/14 08:49:13 error
1970 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1973 Revision 590.59 2002/01/13 04:46:31 ajc
1974 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1975 providing directory service.
1977 Revision 590.58 2002/01/13 04:06:33 ajc
1978 * Repaired the problems I created when moving the_mime_parser()'s variables
1979 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1981 Revision 590.57 2002/01/11 15:46:57 error
1982 * Allow users to move/copy messages between personal rooms
1984 Revision 590.56 2002/01/11 04:59:00 ajc
1985 * Finished most of the work for the Global Address Book.
1987 Revision 590.55 2002/01/11 04:37:03 ajc
1988 * More code for the Global Address Book
1990 Revision 590.54 2002/01/11 02:57:35 error
1991 * Don't print **** when sending a page or mail from an anonymous-only room
1993 Revision 590.53 2002/01/10 21:22:37 ajc
1994 * Minor changes for global directory service
1996 Revision 590.52 2002/01/10 04:29:28 ajc
1997 * Minor updates for directory service
1999 Revision 590.51 2002/01/09 23:12:40 ajc
2000 * Allow users to zap mailbox rooms
2002 Revision 590.50 2002/01/09 04:37:32 ajc
2003 * Finished the callback stuff for vCard address extraction
2005 Revision 590.49 2002/01/09 04:05:53 ajc
2006 * Began writing code to harvest Internet e-mail addresses from vCards, and
2007 hacked together a temporary version (and writeup) of the IGAB command.
2009 Revision 590.48 2002/01/08 16:34:22 ajc
2010 * serv_vcard.c: cosmetic cleanup
2012 Revision 590.47 2002/01/06 22:44:21 error
2013 * Enable/disable encryption in client from command line and/or citadel.rc
2015 Revision 590.46 2002/01/06 21:25:26 ajc
2016 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2017 handling redirect_ssl, because these need to be done the same way regardless
2018 of client session crypto
2019 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2020 order to gain greater portability (or even to get it to compile on splorph)
2022 Revision 590.45 2002/01/06 11:13:33 error
2023 * Enable SSL/TLS support in the client (again)
2025 Revision 590.44 2002/01/06 11:11:31 error
2026 * Enable SSL/TLS in the client
2028 Revision 590.43 2002/01/06 10:49:55 error
2029 * Add some #includes I apparently somehow missed
2031 Revision 590.42 2002/01/06 10:33:10 error
2032 * SSL/TLS support for the Citadel/UX wire protocol
2034 Revision 590.41 2002/01/06 08:54:58 error
2035 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2037 Revision 590.40 2002/01/05 22:31:22 ajc
2038 * Removed some protocol commands and writeups that are no longer necessary
2039 * Began some of the framework for the Global Address Book
2041 Revision 590.39 2002/01/05 12:44:43 error
2042 * serv_chat.c: allow a session to be killed while in chat
2044 Revision 590.38 2002/01/05 12:31:04 error
2045 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2047 Revision 590.37 2002/01/05 04:51:36 error
2048 * stats now sorts its top 20 lists properly
2050 Revision 590.36 2002/01/04 20:57:36 nbryant
2053 Revision 590.35 2002/01/04 20:46:26 nbryant
2054 Makefile fix for cygwin (fix migratenet linkage)
2056 Revision 590.34 2002/01/04 20:43:26 nbryant
2057 configure/genstamp: check for struct tm.tm_gmtoff
2059 Revision 590.33 2002/01/03 22:01:17 ajc
2060 * Fixed mail to "sysop"
2062 Revision 590.32 2002/01/03 21:35:07 ajc
2063 * I think this is the last of the fixes for the new submit queue.
2065 Revision 590.31 2002/01/03 12:27:35 error
2066 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2068 Revision 590.30 2002/01/03 12:21:02 error
2069 * Autoconf support for recognizing OpenSSL
2071 Revision 590.29 2002/01/03 04:52:28 ajc
2072 * serv_network.c: migrated deliveries and bounces to the new message
2073 submission subsystem. NOT TESTED.
2075 Revision 590.28 2002/01/01 21:32:10 ajc
2076 * Finished the updates to serv_smtp.c, although I think there may be a
2077 problem with one-too-many reference counts when a message is submitted
2080 Revision 590.27 2001/12/31 20:15:13 ajc
2081 * Almost finished converting serv_smtp.c to the new message submission
2082 framework. Still not done yet; don't use this.
2084 Revision 590.26 2001/12/30 06:20:46 error
2085 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2087 Revision 590.25 2001/12/30 05:50:46 error
2088 * Security: Citadel now drops privileges when called from telnetd, also
2089 checks to make sure you didn't set the setuid/setgid bits. No more
2092 Revision 590.24 2001/12/29 05:19:32 ajc
2093 * Minor cosmetic hack
2095 Revision 590.23 2001/12/29 04:21:22 nixo
2096 stupid me. I didn't realize that asking for the header did what I wanted
2097 so I changed my little 'y' hack to not bother reading the text of the
2098 message. a little saving on the bandwidth.
2100 Revision 590.22 2001/12/28 22:32:38 nixo
2101 Added a "read m<y> next" function in read mode. It will skip to the next
2102 message by the user in the current message list (whatever mode you're in
2103 be it read forward, last 50, whatever.)
2105 Revision 590.21 2001/12/28 11:06:53 error
2106 * More server support for hostnames up to 63 characters (oops I missed a spot)
2108 Revision 590.20 2001/12/28 09:39:10 error
2109 * Client support for hostnames up to 63 characters: truncated at 24 in
2110 short who list, full display in long who list.
2112 Revision 590.19 2001/12/28 09:28:04 error
2113 * Server support for hostnames up to 63 characters
2115 Revision 590.18 2001/12/26 05:01:30 ajc
2116 * Added a new developer ID for Anticlimactic Teleservices
2118 Revision 590.17 2001/12/23 10:00:43 error
2119 * Pages are once again formatted to the caller's screen width.
2121 Revision 590.16 2001/12/23 09:57:47 error
2122 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2123 along with the time, e.g. 12:34 pm or 12:34:56 pm
2125 Revision 590.15 2001/12/20 04:54:26 ajc
2126 * If you paid for this software, someone is ripping you off.
2128 Revision 590.14 2001/12/18 08:24:56 nbryant
2129 more lovely configure tweaks (include paths for db)
2131 Revision 590.13 2001/12/18 06:04:08 ajc
2132 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2133 it was crashing boxen with small stack sizes.
2135 Revision 590.12 2001/12/18 05:54:16 ajc
2136 * Added more load_floorlist() commands to the beginning and end of functions
2137 in the client that manipulate the floor list. This fixes a bug in which
2138 new floors don't show up right away after being created.
2140 Revision 590.11 2001/12/17 08:14:26 nbryant
2141 restored the checks for /usr/include/db3 and /usr/local/include/db3
2142 in configure. there are too many variations on db installation; this is
2145 Revision 590.10 2001/12/17 08:00:45 nbryant
2146 set the pthreads stack size to 128K because FreeBSD's default of 64K
2147 seems too small. fixes crashes under FreeBSD.
2149 Revision 590.9 2001/12/16 00:50:14 error
2150 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2151 commands in logged_in_response().
2153 Revision 590.8 2001/12/14 21:33:18 nbryant
2154 finally changed configure to complain if there's no database driver ;)
2156 Revision 590.7 2001/12/14 08:29:30 error
2157 * Security: trace file is now only readable by owner, since it contains
2158 plain text passwords.
2160 Revision 590.6 2001/12/14 07:04:24 ajc
2161 * Now you can send mail to yourself. Hi from Stu.
2163 Revision 590.5 2001/12/14 06:58:12 ajc
2166 Revision 590.4 2001/12/13 22:36:30 nbryant
2167 make configure search for /usr/local/BerkeleyDB.4.0
2169 Revision 590.3 2001/12/13 22:29:57 nbryant
2170 make it compile with Berkeley DB 4.0.x
2172 Revision 590.2 2001/12/11 21:31:07 nbryant
2173 - test for -ldb3 before -ldb
2175 Revision 590.1 2001/12/11 20:04:41 nbryant
2176 - fix library flags, includes for portability
2177 - malloc.h is deprecated
2178 - fix genstamp, hopefully
2179 - fix size_t *printf handling for portability
2181 Revision 590.0 2001/12/08 03:31:41 ajc
2184 Revision 580.95 2001/12/08 03:30:37 ajc
2185 * Final changes to networking docs for 5.90
2187 Revision 580.94 2001/12/06 05:13:34 ajc
2188 * Added the documentation for room sharing and listserv
2190 Revision 580.93 2001/12/04 05:24:15 ajc
2191 * Added two more bytes to the possible length of shared secrets in networking
2192 due to some legacy support requirements.
2194 Revision 580.92 2001/12/04 05:16:19 ajc
2195 * mime_parser.c: change to memory allocation algorithm ... some badly done
2196 messages were crashing the server
2198 Revision 580.91 2001/12/03 22:48:16 ajc
2199 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2201 Revision 580.90 2001/12/03 17:02:50 ajc
2202 * dynloader.c: fixed improperly done declaration and mallok()
2204 Revision 580.89 2001/12/03 04:28:02 ajc
2205 * mime_parser.c: now uses built-in functions to decode base64 and
2206 quoted-printable attachments, instead of piping data to outboard programs.
2208 Revision 580.88 2001/12/03 02:45:46 ajc
2209 * Began implementing some code to handle multiple recipients (but #define'd
2210 it all out because we're approaching a release)
2212 Revision 580.87 2001/12/03 01:50:17 ajc
2213 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2214 the sender's "Mail>" room.
2216 Revision 580.86 2001/12/02 23:36:24 ajc
2217 * On a new system, set the default new user level to 4 instead of 1.
2219 Revision 580.85 2001/12/02 23:27:01 ajc
2220 * Removed references to the old networker from the documentation. Did not
2221 write any new documentation, so what's there now is kind of sparse.
2223 Revision 580.84 2001/12/02 02:42:55 ajc
2224 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2225 room listings, even for Aides (but it's still gotoable). This will be used
2226 for rooms which hold system configuration and message queues.
2228 Revision 580.83 2001/12/01 19:23:26 ajc
2229 * clientsocket.c: implement socket timeouts for read operations
2231 Revision 580.82 2001/12/01 17:00:23 ajc
2232 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2234 Revision 580.81 2001/12/01 07:18:28 ajc
2235 * Fixed an SMTP delivery problem that was causing certain classes of
2236 transient errors to cause a message to never be delivered.
2238 Revision 580.80 2001/12/01 05:26:01 ajc
2239 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2240 utility/diagnostic functions.
2242 Revision 580.79 2001/11/27 17:08:29 ajc
2243 * When calling an external editor, set the environment variable
2244 WINDOW_TITLE to an appropriate value.
2246 Revision 580.78 2001/11/26 03:27:08 ajc
2247 * new algorithm to load the use table
2249 Revision 580.77 2001/11/17 19:55:08 ajc
2250 * Updated some of the documentation
2252 Revision 580.76 2001/11/16 04:43:12 ajc
2253 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2254 commands are sent out using a single sock_write() call. There are broken
2255 SMTP server implementations that can't handle SMTP commands split across
2256 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2258 Revision 580.75 2001/11/15 04:11:30 ajc
2259 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2260 file format (since we dumbed down the gateway software)
2261 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2262 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2263 if a numeric port number was specified instead of a service name
2265 Revision 580.74 2001/11/14 02:59:01 ajc
2266 * Network run frequency is now a site-definable setting
2268 Revision 580.73 2001/11/13 22:05:23 ajc
2269 * Re-introduced the ability to enter IGnet mail into the system.
2271 Revision 580.72 2001/10/29 22:59:22 ajc
2272 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2274 Revision 580.71 2001/10/29 16:39:54 ajc
2275 * Finished the migratenet utility (finally).
2277 Revision 580.70 2001/10/28 05:18:51 ajc
2278 * migratenet almost finished
2280 Revision 580.69 2001/10/26 04:26:45 ajc
2281 * more work on the net migrator
2283 Revision 580.68 2001/10/23 03:37:33 ajc
2284 * Threw a few more lines of code into migratenet.c
2286 Revision 580.67 2001/10/20 18:10:50 ajc
2287 * migratenet.c: added (not even close to being finished)
2289 Revision 580.66 2001/10/17 21:07:20 nbryant
2290 further format string cleanups (for i686-linux type sizes)
2292 Revision 580.65 2001/10/17 20:41:07 nbryant
2293 - declare *printf format specifiers if gcc detected
2294 - format string fixes (compiles w/o warnings on alpha osf/1)
2296 Revision 580.64 2001/10/17 19:40:38 nbryant
2297 warning fixes and cleanups for 64-bit machines
2299 Revision 580.63 2001/10/16 20:47:37 nbryant
2300 - backed out -export-dynamic, it doesn't do anything and i've found the real
2302 - remove declaration for make_message
2304 Revision 580.62 2001/10/16 19:18:49 nbryant
2305 backed out that compiler detection change for Tru64. it's not incredibly
2306 important and results in broken autoconf macro expansions.
2308 Revision 580.61 2001/10/16 18:36:33 nbryant
2309 reinstate -export-dynamic for citserver in case libtool decides to build
2310 static libraries (why?)
2312 Revision 580.60 2001/10/16 18:21:53 nbryant
2313 add some explanatory text to bootstrap
2315 Revision 580.59 2001/10/16 17:43:53 nbryant
2316 - further configure tweaks for FreeBSD and Tru64 Unix
2317 - updated to latest libtool configure fragment
2318 - there are two functions named make_message. (?) so declare them both
2321 Revision 580.58 2001/10/16 01:48:55 nbryant
2322 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2323 - #ifdef out inline on non-GCC compilers
2325 Revision 580.57 2001/10/15 19:50:50 ajc
2326 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2327 * Post notification in Aide> when the loopzapper catches a message.
2329 Revision 580.56 2001/10/12 22:41:11 ajc
2330 * Wrote the rest of the use table code. Finished except for a bug.
2332 Revision 580.55 2001/10/10 18:35:12 ajc
2333 * Comments & cosmetics for previous update
2335 Revision 580.54 2001/10/10 17:12:54 ajc
2336 * Bugfix for MSG0 command to properly handle multipart/alternative
2338 Revision 580.53 2001/10/06 21:32:29 ajc
2339 * Finished the concurrency check for network polling. (Now works both for
2340 polling and being polled. Severe UUCP deja vu.)
2342 Revision 580.52 2001/10/06 20:28:06 ajc
2343 * Began implementing some concurrency stuff for the networker
2345 Revision 580.51 2001/10/06 19:51:47 ajc
2346 * Stripped the build of obsolete parts of the old networker no longer in use.
2348 Revision 580.50 2001/10/03 20:05:50 ajc
2349 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2350 side. (No changes required other than advertising the extension.)
2352 Revision 580.49 2001/10/03 03:15:16 ajc
2353 * Implemented BOUNCE BOUNCE BOUNCE
2355 Revision 580.48 2001/10/02 03:04:30 ajc
2356 * Allow non-Aides to terminate sessions belonging to them
2358 Revision 580.47 2001/09/24 18:55:13 ajc
2359 * Completed migrating the "netpoll" utility into the serv_network module.
2360 Removed this utility.
2362 Revision 580.46 2001/09/21 20:58:25 nbryant
2363 support different log_archive prototype in DB versions prior to 3.3
2365 Revision 580.45 2001/09/20 04:17:10 ajc
2366 * Inbound network authentication working. Fixed a bug in the split-horizon
2367 algorithm. Still need to move the 'netpoll' command into the server.
2369 Revision 580.44 2001/09/18 04:05:04 ajc
2370 * Added host/IP and port to node config (client side only)
2372 Revision 580.43 2001/09/17 23:55:45 ajc
2373 * Support for IGnet routing (not tested)
2375 Revision 580.42 2001/09/16 05:44:51 ajc
2376 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2377 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2379 Revision 580.41 2001/09/09 16:19:29 error
2380 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2382 Revision 580.40 2001/09/09 03:19:38 ajc
2383 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2384 says it's ok to do so.
2386 Revision 580.39 2001/09/08 18:58:38 ajc
2387 * More changes to the new networker. Added client command for room sharing.
2389 Revision 580.38 2001/09/07 04:05:27 ajc
2390 * You guessed it: still more code for the new networker.
2392 Revision 580.37 2001/09/06 05:47:29 nbryant
2393 check for /usr/include/db3 (for RedHat 6.2; others?)
2395 Revision 580.36 2001/09/06 05:23:14 nbryant
2396 #include fix for glibc 2.1.3
2398 Revision 580.35 2001/09/06 04:02:34 ajc
2399 * A few more updates to the networker
2401 Revision 580.34 2001/09/06 03:32:41 nbryant
2402 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2403 set up properly for all platforms now.
2405 Revision 580.33 2001/09/06 02:55:27 nbryant
2408 Revision 580.32 2001/09/06 02:49:22 ajc
2409 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2410 the user hits <C>ontinue (bug reported by Stu Mark)
2412 Revision 580.31 2001/09/06 01:26:39 nbryant
2413 - port to Cygwin (DLL support, etc.)
2414 - don't build SMTP module if there's no resolver library (eg on Windows)
2416 Revision 580.30 2001/09/06 00:54:01 nbryant
2417 updated to libtool 1.4.1 and automake 1.5
2419 Revision 580.29 2001/08/29 02:51:25 ajc
2420 * More work on the new networker.
2422 Revision 580.28 2001/08/25 05:04:57 ajc
2423 * Worked a little more on the in-server replacement for netproc
2425 Revision 580.27 2001/08/22 04:18:17 ajc
2426 * Realized that there was lots of similarly broken code in
2427 process_rfc822_addr(). Wrote two new utility functions in tools.c
2428 stripout() and stripallbut() and used them where appropriate. This should
2429 take care of all possible infinite loops.
2431 Revision 580.26 2001/08/22 03:43:11 ajc
2432 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2433 server to jump into an endless loop when an e-mail address contained
2434 unbalanced angle brackets.
2436 Revision 580.25 2001/08/15 04:26:02 ajc
2437 * Added split horizon and delete-after-spool to the new networker
2439 Revision 580.24 2001/08/14 02:41:57 ajc
2440 * Began the migration of netproc into part of the serv_network.c module instead
2441 of a standalone program.
2443 Revision 580.23 2001/08/11 22:35:40 nbryant
2444 updated citadel-with-berkeley-db.txt.
2445 - updated build instructions
2446 - improved backup procedures to be safer and more space-efficient.
2448 Revision 580.22 2001/08/11 19:18:41 ajc
2449 * Realized that I am stupid and started implementing server commands to load
2450 and save network configurations, when I had already lovingly implemented the
2451 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2452 in the Local System Configuration> room. Ripped the newer crap out.
2453 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2455 Revision 580.21 2001/08/11 03:51:56 ajc
2456 * Removed the idle timer from the client. Dialup is dead.
2458 Revision 580.20 2001/08/06 21:33:29 nbryant
2459 made the client fall back on port 504 if there's no /etc/services entry
2461 Revision 580.19 2001/08/05 23:54:14 ajc
2462 * prep for new network node infrastructure
2464 Revision 580.18 2001/08/03 16:53:21 ajc
2465 * Added some more "break" statements to the main switch..case loop in
2466 citadel.c where they were needed.
2468 Revision 580.17 2001/08/03 16:43:53 ajc
2469 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2470 return code as a warning instead of an error worthy of aborting the server.
2471 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2473 Revision 580.16 2001/07/30 03:46:14 nbryant
2474 made ForEachUser use a read-only cursor, too. there is now only one piece of
2475 code in Citadel proper (not the database driver) that needs transactions.
2476 that's check_ref_counts; in other words it's the only thing standing in the way
2477 of a clean implementation of retryable transactions.
2479 Revision 580.15 2001/07/29 22:24:04 nbryant
2480 - added a new function to the database interface, cdb_close_cursor(). always
2481 call this when you're finished with a traversal but didn't bother reading all
2484 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2485 no longer needed because of the read-only cursor support.
2487 Revision 580.14 2001/07/29 20:56:09 nbryant
2488 change ForEachRoom to use read-only cursors by default. it can be overridden to
2489 still use read/write cursors by doing:
2491 cdb_begin_transaction();
2493 cdb_end_transaction();
2495 the only place I found where it appears necessary to do so is check_ref_counts,
2496 so this checkin affects that function too.
2498 Revision 580.13 2001/07/29 20:06:33 nbryant
2499 generate symlinks to .libs in modules directory
2501 Revision 580.12 2001/07/28 00:02:50 nbryant
2502 implemented read-only cursors. one of the advantages to these is that
2503 transactions can be avoided; a cursor operation that occurs within a
2504 transaction will often acquire a read lock on every single database page. in
2505 general, the Sleepycat documentation recommends avoiding transaction-protected
2506 read-only operations where practical. read/modify/write operations can still
2507 be transaction protected, of course.
2509 to use a read-only cursor, call cdb_rewind without a previous call to
2510 cdb_begin_transaction. the DB driver will notice this and prevent the current
2511 thread from modifying data or starting a transaction until the cursor is
2514 Revision 580.11 2001/07/27 20:45:44 nbryant
2515 libtool has matured a lot since the last time i looked at it (years ago)
2516 so we now use it to handle the details of building shared libraries and
2517 the linker flags for the main executable.
2519 in theory this should bring a lot more portability to the dynloader
2520 subsystem and enable us to do things like transparently detect GNU vs Sun
2521 linkers on solaris, for example
2523 Revision 580.10 2001/07/27 03:29:04 nbryant
2524 missed one thing in the autoconf move
2526 Revision 580.9 2001/07/27 02:57:43 nbryant
2527 support one cursor per database rather than one global cursor
2529 Revision 580.8 2001/07/27 01:32:07 nbryant
2530 remove the automatic transaction demarcation on singleton read operations
2532 Revision 580.7 2001/07/26 21:43:46 nbryant
2533 - move to autoconf 2.52
2534 - random warning fix
2537 Revision 580.6 2001/07/24 13:17:54 ajc
2538 * New UI for mailing list setup
2539 * rooms.c: code cleanup
2542 Revision 580.5 2001/07/20 23:48:23 nbryant
2543 fix build on solaris, check default install location for db 3.2, and silence
2546 Revision 580.4 2001/07/16 14:24:30 ajc
2547 * Silly cosmetic change to keep the wholist ordered by ascending session number
2549 Revision 580.3 2001/07/13 00:01:36 ajc
2550 * Shuffled around some of the housekeeping loop code
2552 Revision 580.2 2001/07/11 17:01:10 ajc
2553 * database_sleepycat.c: small changes to log messages
2555 Revision 580.1 2001/07/11 04:35:40 nbryant
2556 moved dret initialization in cdb_fetch, just in case
2558 Revision 580.0 2001/07/03 03:07:06 ajc
2561 Revision 573.143 2001/07/03 03:06:50 ajc
2562 * Last minute doco update for 5.80
2564 Revision 573.142 2001/07/01 15:44:32 nbryant
2565 configure.in: check for Berkeley DB first.
2567 Revision 573.141 2001/06/27 23:34:30 ajc
2568 * Added some verbage to messages/roomaccess to placate a user who keeps
2569 bitching about privacy policy.
2571 Revision 573.140 2001/06/19 03:41:04 ajc
2572 * Ooops... last_cull needs to be declared static
2574 Revision 573.139 2001/06/19 03:33:19 ajc
2575 * imap_fetch.c: download MIME parts without decoding first. We like that.
2576 * database_sleepycat.c: added automatic culling of log files which have not
2577 been written to in five days.
2579 Revision 573.138 2001/06/17 19:42:23 nbryant
2580 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2582 Revision 573.137 2001/06/07 03:28:37 ajc
2583 * More tweaks to the MIME parser
2585 Revision 573.136 2001/06/06 15:44:37 ajc
2586 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2587 ensure that 000 termination string appears on a line by itself.
2589 Revision 573.135 2001/06/06 04:22:25 ajc
2590 * Moved memreadline() to tools.c
2591 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2592 into an active loop when encountering badly formed headers
2594 Revision 573.134 2001/05/27 05:23:03 ajc
2595 * Added a "no new messages" response in the client, displayed when a read
2596 command turns up a zero message count.
2598 Revision 573.133 2001/05/18 20:12:09 ajc
2599 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2600 boundary was the very last line of the message.
2601 * serv_smtp.c: toned down some of the command response verbage.
2603 Revision 573.132 2001/04/28 04:42:55 ajc
2604 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2605 of going into a release cycle soon.
2607 Revision 573.130 2001/04/26 03:31:00 ajc
2608 * Finished the implementation of per-message seen/unseen logic, both in the
2609 server proper and in IMAP. Citadel protocol uses new "seen" command.
2611 Revision 573.129 2001/04/21 04:55:51 ajc
2612 * Began implementation of per-message seen/unseen attribute
2614 Revision 573.128 2001/04/20 03:39:54 ajc
2615 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2617 Revision 573.127 2001/04/17 00:35:19 cough
2618 * Modified rooms.c in the client so that it would allow inviting into
2619 public rooms. This is important since there is now a V_LOCKOUT
2620 flag which prevents users who have been kicked from rejoining
2621 a room unless/until you invite them back in.
2623 Revision 573.126 2001/04/16 19:21:14 cough
2624 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2625 rooms without knowing the password.
2627 Revision 573.125 2001/04/14 04:26:44 ajc
2628 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2631 Revision 573.124 2001/04/10 01:04:10 ajc
2632 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2633 that is corrupting the memory.
2635 Revision 573.123 2001/04/03 00:47:23 ajc
2636 * Began implementing IMAP APPEND
2638 Revision 573.122 2001/04/01 22:05:44 cough
2639 * *Actually* fixed a botched ChangeLog entry.
2641 Revision 573.121 2001/04/01 22:04:28 cough
2642 * Fixed a botched ChangeLog entry.
2644 Revision 573.120 2001/04/01 22:03:10 cough
2645 * Changed two fclose()s to pclose()s.
2647 Revision 573.119 2001/03/25 11:52:36 error
2648 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2649 RFC-compliant error messages.
2651 Revision 573.118 2001/03/21 05:47:49 ajc
2652 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2654 Revision 573.117 2001/03/20 01:33:55 ajc
2655 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2658 Revision 573.116 2001/03/13 17:19:33 ajc
2659 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2661 Revision 573.115 2001/03/12 01:27:42 ajc
2662 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2664 Revision 573.114 2001/03/11 23:00:29 ajc
2665 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2667 Revision 573.113 2001/03/11 22:09:20 ajc
2668 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2670 Revision 573.112 2001/03/11 20:06:53 ajc
2671 * Fixed bug that created incorrect roomnames when sending pages
2673 Revision 573.111 2001/03/11 19:23:32 ajc
2674 * IMAP DELETE command ... also split up access control for room delete cmds
2676 Revision 573.110 2001/03/10 17:29:07 ajc
2677 * Implement proper access control for deleting messages from IMAP
2679 Revision 573.109 2001/03/07 04:02:27 ajc
2680 * Fixed some small IMAP bugs
2682 Revision 573.108 2001/03/06 04:44:00 ajc
2683 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2685 Revision 573.107 2001/03/06 03:31:58 nbryant
2686 database-related cleanups and paranoia tests;
2687 fixed a transaction-leak/deadlock problem in cdb_delete;
2688 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2690 Revision 573.106 2001/03/05 04:59:31 ajc
2693 Revision 573.105 2001/03/04 23:49:41 ajc
2694 * IMAP EXPUNGE responses -should- be correct now
2696 Revision 573.94 2001/02/20 00:02:56 ajc
2697 * IMAP: implemented the STATUS command (sort of).
2699 Revision 573.93 2001/02/19 22:24:41 ajc
2700 * IMAP server: added untagged, unsolicited server messages for newly arrived
2701 messages, and messages expunged by another session.
2703 Revision 573.92 2001/02/17 05:53:35 ajc
2704 * Repaired the creation of page log rooms in the wrong namespace when the
2705 recipient does not yet have his/her log room created.
2706 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2707 purge and the next to delete them. Works better in transactionland.
2709 Revision 573.91 2001/02/14 08:11:27 error
2710 * citadel.rc: added RCS ID (it's about time!)
2712 Revision 573.90 2001/02/14 04:23:54 ajc
2713 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2714 This was causing some clients (such as Pine) to lock up.
2716 Revision 573.89 2001/02/13 04:06:14 ajc
2717 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2718 BODY[n] data items. I think. So much protocol crud, so little time...
2720 Revision 573.88 2001/02/13 01:18:44 ajc
2723 Revision 573.87 2001/02/12 04:31:34 ajc
2724 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2726 Revision 573.86 2001/02/08 04:45:58 ajc
2727 * Fixed namespace problems resulting from the automatic namespece prefixing
2728 added to create_room(). Also added the ability to specify "create a mailbox
2729 but I've already supplied the namespace prefix" for situations where the
2730 namespace isn't that of the logged in user.
2731 * Made the POP3 server response messages slightly less humorous
2733 Revision 573.85 2001/02/06 04:44:12 ajc
2734 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2736 Revision 573.84 2001/02/06 02:09:38 ajc
2737 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2738 Internet users now outnumber dialup users 100 to 0.
2739 * room_ops.c: added a really_create option to create_room(). Also moved the
2740 generation of personal namespace into that function. MODULE OWNERS PLEASE
2741 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2742 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2743 * serv_imap.c: finished the CREATE command (finally)
2745 Revision 573.83 2001/02/05 05:20:22 ajc
2746 * Made some changes to functions which translate between Citadel room names
2747 and IMAP folder names. They're still buggy.
2749 Revision 573.82 2001/02/04 23:17:28 ajc
2750 * Implemented the IMAP CREATE command
2752 Revision 573.81 2001/02/04 02:40:07 ajc
2753 * more imap. imap sucks. die crispin die.
2755 Revision 573.80 2001/02/03 10:02:12 error
2756 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2757 text/x-calendar or text/calendar; abort saving if not
2759 Revision 573.79 2001/02/03 09:30:46 error
2760 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2762 Revision 573.78 2001/02/03 08:21:00 error
2763 * serv_ical.c and serv_ical.h added; skeleton code for now
2765 Revision 573.77 2001/02/02 20:18:18 ajc
2766 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2767 instead of cdb_store. Useful to know which function failed...
2769 Revision 573.76 2001/02/01 04:08:03 ajc
2770 * IMAP minor change to mailbox name output
2771 * Increased size of buffer in lprintf()
2773 Revision 573.75 2001/01/28 09:50:02 error
2774 * sysdep.c: lprintf() now generates timestamps
2776 Revision 573.74 2001/01/28 07:35:04 error
2777 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2779 Revision 573.73 2001/01/16 04:03:13 ajc
2780 * yeesh ... more on the IMAP BODYSTRUCTURE
2782 Revision 573.72 2001/01/16 01:51:12 ajc
2783 * imap bodystructure
2785 Revision 573.71 2001/01/16 00:46:40 ajc
2786 * Changed the MIME parser API *again* because we now need the ability to
2787 supply callback functions to be executed before and/or after parsing a
2788 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2790 Revision 573.70 2001/01/15 23:59:26 ajc
2791 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2793 Revision 573.68 2001/01/15 20:34:04 ajc
2794 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2795 into thinking that mail messages are newsgroup messages instead. When we
2796 add NNTP support back into Citadel we'll have to add code to only output
2797 this field when appropriate.
2799 Revision 573.67 2001/01/15 16:30:31 ajc
2800 * temporary implementation of 901 asynchronous express messages
2802 Revision 573.66 2001/01/14 14:55:39 ajc
2803 * Changed the format of <.W>holist <L>ong
2805 Revision 573.65 2001/01/13 06:40:26 nbryant
2806 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2807 which should now be considered closed.
2809 Revision 573.64 2001/01/13 06:12:15 ajc
2810 * Added the ASYN command
2812 Revision 573.63 2001/01/12 22:05:46 ajc
2813 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2814 reads a list containing stealth mode sessions.
2816 Revision 573.62 2001/01/09 05:39:45 ajc
2817 * Merged in code from the TRANSACTIONS branch for testing.
2819 Revision 573.61 2000/12/30 06:17:17 ajc
2820 * Still more work on IMAP. Damn this is tedious.
2822 Revision 573.60 2000/12/30 04:55:05 ajc
2823 * more buffer size stuff
2825 Revision 573.59 2000/12/27 20:19:51 ajc
2826 * The size constant "256" which shows up everywhere as a buffer size has now
2827 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2828 we need 1024 byte buffers for most Internet protocols.
2830 Revision 573.58 2000/12/27 05:09:58 ajc
2831 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2833 Revision 573.57 2000/12/26 03:46:50 ajc
2836 Revision 573.56 2000/12/25 22:50:43 ajc
2837 * Added an API function to extract and unfold specific RFC822 fields.
2838 * imap-->fetch-->envelope-->in-reply-to now works
2839 * More robust checking and reporting of temp file errors in the client
2841 Revision 573.55 2000/12/25 20:43:24 ajc
2842 * imap_fetch.c: added support for fetch-->envelope-->from
2844 Revision 573.54 2000/12/20 04:09:24 ajc
2845 * A few memory handling fixes to netproc.
2847 Revision 573.53 2000/12/20 01:57:37 ajc
2848 * netproc.c: added bounds check to fpgetfield()
2850 Revision 573.52 2000/12/19 20:41:55 ajc
2851 * Fixed generation of unique file names for network uploads etc.
2853 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2854 remove extraneous transaction around dynamic module initializations. this will
2855 fix the crash on database creation.
2857 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2858 clean: also remove parsedate.c
2860 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2861 require transactional cursors
2863 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2864 release any stale db handles at the end of a server command
2865 (unfinished transactions will be aborted to annoy lazy programmers)
2867 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2868 set sched_yield as sleepycat's yield function. this should improve locking
2871 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2872 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2874 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2875 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2878 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2879 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2880 this should make things significantly more scaleable.
2882 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2883 reworked shutdown sequence to wait for worker threads to terminate before
2884 checkpointing and closing databases. it is no longer safe to call
2885 master_cleanup() directly to force a shutdown; instead, just set
2886 time_to_die to a nonzero value
2888 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2889 added deadlock detection and cleaned up messages
2891 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2892 created TRANSACTIONS branch
2893 track cursor and transaction id's in thread-specific data
2895 Revision 573.51 2000/12/14 18:36:34 ajc
2896 * Fixed the "users not in chat" wholist display
2898 Revision 573.50 2000/12/12 18:06:46 ajc
2899 * Removed the transaction stuff (but left the log in). It wasn't working.
2901 Revision 573.49 2000/12/12 06:19:55 ajc
2902 * Stabilize, dammit!!
2904 Revision 573.48 2000/12/12 04:20:03 ajc
2905 * Made the transaction open/close a global thing, in a frantic attempt to get
2906 Uncensored to stop crashing. More fixes on the way...
2908 Revision 573.47 2000/12/11 06:08:41 ajc
2909 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2910 timer event, and check_sched_shutdown() to the end of the worker thread
2911 loop. Seems to have improved reliability (but why?)
2913 Revision 573.46 2000/12/11 03:22:11 ajc
2914 * Added server-side REQT command to issue client termination requests
2916 Revision 573.45 2000/12/11 02:19:26 ajc
2917 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2918 client log off. (The server doesn't support sending that flag yet, though)
2920 Revision 573.44 2000/12/09 06:20:06 ajc
2921 * A few final touches to the Sleepycat DB back-end
2923 Revision 573.43 2000/12/08 17:06:33 ajc
2924 * Wrap txn_begin and txn_end in S_DATABASE mutex
2926 Revision 573.42 2000/12/07 20:21:39 ajc
2927 * begin/end transaction in master_startup()
2929 Revision 573.41 2000/12/07 16:59:02 nbryant
2930 added --with-db and --with-gdbm options to configure
2932 Revision 573.40 2000/12/07 04:50:33 ajc
2933 * Wrap housekeeper and timer events in transaction open/close functions
2934 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2935 (runs each minute, but actually limited by the parameters of the function)
2937 Revision 573.39 2000/12/06 04:44:36 ajc
2938 * Changed netproc to keep the use table in a flat file instead of a database
2940 Revision 573.38 2000/12/05 05:32:58 ajc
2941 * Added support for non-USA country identities in vCard and registration
2942 * User edit now asks whether it should prompt to change the password
2944 Revision 573.37 2000/12/03 04:12:21 ajc
2945 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2947 Revision 573.36 2000/11/30 03:23:17 ajc
2948 * Got the Sleepycat DB back end working, by opening the databases in a non
2949 shared, non threaded mode, and using Citadel's locking to serialize access.
2951 Revision 573.35 2000/11/29 05:00:02 ajc
2952 * I think the db stuff is ok, but my db library is fux0red...
2954 Revision 573.34 2000/11/27 14:12:09 error
2955 * commands.c: fixups to print_express() to make external command not print
2956 extraneous stuff to the terminal and make the displayed message consistent
2958 Revision 573.33 2000/11/27 10:41:14 error
2959 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2961 Revision 573.32 2000/11/27 10:29:59 error
2962 * serv_chat.c: fix send_express_message() to include timestamps
2964 Revision 573.31 2000/11/27 03:44:27 ajc
2965 * Initial checkin of database_sleepycat.c (doesn't work yet)
2967 Revision 573.30 2000/11/26 05:24:22 ajc
2968 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2969 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2970 * imap_fetch.c: used the above function to do all output pre-loaded
2972 Revision 573.29 2000/11/25 09:36:18 error
2973 * Added a bit of detail to syslog entries; now shows session id attached to
2974 client, hostname, and username, and time the session ended.
2976 Revision 573.28 2000/11/25 06:17:06 ajc
2977 * Minor IMAP tweaks. It still doesn't work. :(
2979 Revision 573.27 2000/11/23 07:22:21 error
2980 * citadel.spec: update version number
2982 Revision 573.26 2000/11/21 11:12:56 error
2983 * domain.h: changed the HP/UX compatibility code to use defines from
2984 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2986 Revision 573.25 2000/11/12 04:20:49 ajc
2987 * Optimized server side input of message text
2989 Revision 573.24 2000/11/10 03:55:06 ajc
2990 * Ford's Fix for Faster Functionality (save position during reply)
2992 Revision 573.23 2000/11/09 04:48:50 ajc
2993 * tools.c: striplt() strips all whitespace, not just spaces
2995 Revision 573.22 2000/11/07 20:47:21 ajc
2996 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2998 Revision 573.21 2000/11/07 15:54:53 ajc
2999 * xx FETCH n:n BODY[pn.MIME] now works
3001 Revision 573.20 2000/11/06 05:10:01 ajc
3002 * Changed the mime_parser() API (again) to allow "don't decode" mode
3004 Revision 573.19 2000/10/29 18:11:07 ajc
3005 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3007 Revision 573.18 2000/10/28 14:14:19 error
3008 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3009 it actually makes sense to do it that way...
3011 Revision 573.17 2000/10/25 21:37:09 ajc
3012 * Implemented the AUTHENTICATE LOGIN command in IMAP
3014 Revision 573.16 2000/10/25 19:20:37 ajc
3015 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3017 Revision 573.15 2000/10/24 20:39:59 ajc
3018 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3020 Revision 573.14 2000/10/23 20:26:51 error
3021 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3023 Revision 573.13 2000/10/11 23:03:44 error
3024 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3025 $PAGER nor less is available.
3027 Revision 573.12 2000/10/11 22:55:25 error
3028 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3029 displayed at login are in color
3031 Revision 573.11 2000/10/11 22:47:51 error
3032 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3034 Revision 573.10 2000/10/10 19:18:12 ajc
3035 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3037 Revision 573.9 2000/10/06 03:31:55 ajc
3038 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3040 Revision 573.8 2000/10/05 22:23:16 ajc
3041 * Slowly and painfully writing IMAP support
3043 Revision 573.7 2000/10/04 22:39:06 ajc
3044 * Added skeleton versions of the LIST and LSUB commands to the imap server
3046 Revision 573.6 2000/10/04 17:48:21 ajc
3047 * Allow Aides to zap rooms (site configurable setting)
3049 Revision 573.5 2000/10/03 01:45:00 ajc
3050 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3051 global page log room to be disabled (answer "no" to set the log room to a
3054 Revision 573.4 2000/09/28 10:27:38 error
3055 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3057 Revision 573.3 2000/09/24 22:01:45 ajc
3058 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3060 Revision 573.2 2000/09/21 04:16:44 ajc
3061 * Fixed logged_in_response() so it only displays responses during Citadel
3062 protocol sessions. (This was affecting POP etc.)
3064 Revision 573.1 2000/09/11 22:05:04 ajc
3065 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3066 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3067 this time because it has to run as root.
3069 Revision 573.0 2000/09/05 18:35:22 ajc
3070 * Tagged everything for version 5.73 release
3072 Revision 572.39 2000/09/04 03:59:15 ajc
3074 ----------------------------
3076 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3077 Added HP/UX linker flag for dynamic modules to work
3078 ----------------------------
3080 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3081 Changed to use integer macros from typesize.h for specific bit widths
3082 ----------------------------
3084 Revision 572.38 2000/09/01 20:17:08 ajc
3085 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3087 Revision 572.37 2000/09/01 17:31:47 ajc
3088 * Fixed oopseth in control.c that might call fileno(NULL)
3090 Revision 572.36 2000/09/01 13:37:16 ajc
3091 * control.c: chown citadel.control to bbsuid when opening/creating as root
3093 Revision 572.35 2000/09/01 03:55:44 ajc
3094 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3096 Revision 572.34 2000/09/01 03:43:09 ajc
3097 * Added 'author' command-line arg to aidepost. Closes enhancement request
3099 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3100 unix domain socket bug is fixed, it's ok if these binds fail.
3102 Revision 572.33 2000/08/31 23:02:15 ajc
3103 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3104 always at least 5. Zero-length queues can cause connection lockups.
3106 Revision 572.32 2000/08/31 21:32:44 ajc
3107 * Still trying to fix a socket connect bug
3109 Revision 572.31 2000/08/31 16:37:08 ajc
3110 * docs/import-export.txt: added.
3112 Revision 572.30 2000/08/28 19:51:51 ajc
3113 * messages.c: cosmetic cleanup (coding convention and comments)
3115 Revision 572.29 2000/08/26 20:23:18 ajc
3116 * Finished up the back end code for mailing list sends. Sends now work!
3118 Revision 572.28 2000/08/24 02:48:18 ajc
3119 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3121 Revision 572.27 2000/08/22 02:31:47 ajc
3122 * nonce (for APOP-style auth) is now generated when a context is created
3123 instead of during protocol greeting functions.
3124 * Moved Citadel protocol nonce output from greeting to INFO
3126 Revision 572.26 2000/08/18 21:09:36 ajc
3127 * Added a little more mailing list code to serv_network.c
3129 Revision 572.25 2000/08/10 04:36:25 ajc
3130 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3131 client protocol to get out of sync in certain conditions.
3133 Revision 572.24 2000/08/10 02:42:13 ajc
3134 * Changed all the "200 ok" responses to more descriptive strings
3135 * Added a *temporary* protocol sync check. Remove this!
3137 Revision 572.23 2000/08/09 17:14:34 ajc
3138 msgbase.c: fixed a bug in
3139 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3140 causing the <R>eply function to fail on names with whitespace in
3141 certain parts of the string. This closes Bug #56.
3143 Revision 572.22 2000/08/05 04:24:00 ajc
3144 * Added [idle] to client wholist display for sessions idle >15 minutes
3145 * Added a generic "void *userdata" field to CtdlForEachMessage()
3146 * More prep for mailing list handling in the server
3148 Revision 572.21 2000/07/30 04:36:12 ajc
3149 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3150 for the network overhaul.
3152 Revision 572.20 2000/07/29 05:29:19 ajc
3153 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3154 names (to Aides only) as additional fields rather than an extra line of
3156 * Changed the client to display new RWHO fields, in the "long" wholist only.
3157 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3158 be activated manually.
3160 Revision 572.19 2000/07/24 00:39:13 ajc
3161 * Fixed a path problem when calling netmailer from mailinglist.c
3163 Revision 572.18 2000/07/22 03:44:17 ajc
3164 * Prepared infrastructure for the networker rewrite
3166 Revision 572.17 2000/07/17 02:38:08 ajc
3167 * Completed serv_vandelay.c (importer/exporter module)
3168 * sendcommand.c: fix behavior of SEND_LISTING mode
3169 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3171 Revision 572.16 2000/07/14 03:06:55 ajc
3172 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3174 Revision 572.15 2000/07/10 23:36:08 ajc
3175 * Another attempt to fix the crashy crashy bug in serv_vcard
3176 * Did more work on the Art Vandelay module
3177 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3179 Revision 572.14 2000/07/10 04:01:12 ajc
3180 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3182 Revision 572.13 2000/07/09 02:47:40 ajc
3183 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3185 Revision 572.12 2000/07/09 02:27:02 ajc
3186 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3187 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3188 which sets the global variable 'sigcaught' if either key was pressed.
3189 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3190 This closes Bug #18.
3192 Revision 572.11 2000/07/06 20:26:36 ajc
3193 * updated .Help SUMMARY
3195 Revision 572.10 2000/07/04 20:02:46 ajc
3196 * Fixed potential crashy crashy bug in serv_vcard.c
3198 Revision 572.9 2000/06/28 03:42:56 ajc
3199 * Changed the comments at the beginning of each file to a consistent format
3200 * Improved the parameterization of commands in the IMAP module
3202 Revision 572.8 2000/06/27 01:27:13 ajc
3203 * Coupla very small changes to get on the road to IMAP support
3205 Revision 572.7 2000/06/22 21:41:48 ajc
3206 * Made the ICQ stuff far more reliable ... by removing it!
3208 Revision 572.6 2000/06/21 03:46:20 ajc
3209 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3211 Revision 572.5 2000/06/15 20:15:52 ajc
3212 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3214 Revision 572.4 2000/06/04 02:30:56 ajc
3215 * CtdlForEachMessage() now returns the number of messages processed. It also
3216 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3217 for determining whether the specified message actually exists in a room).
3218 * Completed the server side of the moderation system (serv_moderate.c module
3219 which implements the MMOD command)
3221 Revision 572.3 2000/06/03 05:47:57 ajc
3222 * Replaced most of the very repetitive and very redundant access level checks
3223 in most commands with a single API call: CtdlAccessCheck()
3224 * serv_moderate.c: added (not finished)
3226 Revision 572.2 2000/06/02 03:38:50 ajc
3227 * Bind unix socket prior to TCP socket for citadel protocol
3228 * Fixed bug in sendcommand.c which was causing it to crash on attach
3230 Revision 572.1 2000/05/26 19:27:51 ajc
3231 * Changed some of the rev-level sensitive stuff to look at the actual version
3232 of Citadel running, not the last version with which we ran setup
3233 * Added a moderation system. Default filter level for new users is in the
3234 config file. Per-user setting is in usersupp. Moderation level of each
3235 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3236 working. Moderate message up/down commands are not here yet. See
3237 techdoc/moderation.txt for more info.
3239 Revision 572.0 2000/05/23 02:09:30 ajc
3240 * Updated docs and tagged everything for the 5.72 release
3242 Revision 571.7 2000/05/20 23:28:20 ajc
3243 * Fixed bug in client API that was causing netproc to crash
3245 Revision 571.6 2000/05/15 00:05:19 ajc
3246 * Double the retry interval for SMTP deliveries after each failed attempt.
3248 Revision 571.5 2000/05/11 03:08:47 ajc
3249 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3250 completes, allowing multiple messages in one session. Closes bug #58.
3252 Revision 571.4 2000/04/24 03:36:43 ajc
3253 * Removed references to strucmp() and struncmp(), replaced them with
3254 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3255 set up the config script to figure out whether they need to be compiled
3256 in. Also moved them to tools.h
3257 * Wrote a password manager for the client
3259 Revision 571.3 2000/04/19 03:17:10 ajc
3260 * Don't ever expire the Local System Configuration> room
3262 Revision 571.2 2000/04/16 19:03:47 ajc
3263 * Minor changes to avoid host lookup for local clients
3265 Revision 571.1 2000/04/15 19:55:52 ajc
3266 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3268 Revision 571.0 2000/04/13 02:43:24 ajc
3269 * Fixed a problem that crashed the client during <G>oto commands if a room
3270 existed with a name more than 32 characters (thanks to Magus for reporting
3272 * Tagged everything and updated docs for the 5.71 release
3274 Revision 570.18 2000/04/10 01:47:22 ajc
3275 * More paginator changes. Shuffled code around, added pagination to a bunch
3276 of other functions, and replaced the old, cumbersome pagination with the
3277 new, easy, API-based one in everything except message output.
3279 Revision 570.17 2000/04/09 17:51:18 ajc
3280 * Added pprintf() (paginated version of printf) to the client-side API. Now
3281 any client side function can be paginated simply by changing all of the
3282 printf's to pprintf's. I've already done this for the user list and wholist
3283 (removing the old style pagination) and for "read directory."
3285 Revision 570.16 2000/04/08 04:52:48 ajc
3286 * Another minor stoopid little time display fix
3288 Revision 570.15 2000/04/08 03:58:12 nbryant
3289 * backed out the previous changes since they didn't look good on some
3290 xterms with a blue bold mode. just set the background color to black
3291 instead. this makes black-on-white terminals actually readable, if not
3292 particularly good looking.
3294 Revision 570.14 2000/04/08 01:36:30 nbryant
3295 * citadel.c, commands.c: comment out cls() as this wasn't called if
3296 ansi_color=user anyway, and we have no way of knowing whether the user's
3297 terminal does background color erase, which was the reason for adding this
3298 in the first place. with the recent changes to color(), the display will get
3299 screwed up if they *do* have background color erase. perhaps this is a job
3302 Revision 570.13 2000/04/08 00:37:42 nbryant
3303 * commands.c: fix color support for black-on-white color terminals such as
3304 CDE's dtterm. this just avoids white-on-white text; some color combinations
3305 such as yellow-on-white still aren't very legible due to contrast. There's
3306 not much I can think to do about that without affecting the look on the
3307 white-on-black terminals which probably account for most users.
3309 Revision 570.12 2000/04/07 20:22:34 ajc
3310 * Fixed am/pm bug in time display
3312 Revision 570.11 2000/04/07 19:22:45 ajc
3313 * For services disabled by setting port number to -1, administratively skip
3314 the bind instead of just allowing it to fail.
3316 Revision 570.10 2000/03/31 04:31:02 ajc
3317 * Quick fix to 'stats' utility to purge records with bogus timestamps
3319 Revision 570.9 2000/03/31 02:10:52 ajc
3320 * Caved in to pressure and enabled <R>eply in public rooms.
3322 Revision 570.8 2000/03/28 03:55:53 ajc
3323 * Modified <.RU> to allow search for partial match
3325 Revision 570.7 2000/03/27 03:08:19 ajc
3326 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3327 specify 'any MIME type'.
3329 Revision 570.6 2000/03/27 01:14:08 nbryant
3330 * Makefile.in: generate parsedate.c automatically
3331 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3333 * parsedate.c: removed from CVS
3334 * parsedate.y: added #include <stdlib.h> so it builds with bison
3336 Revision 570.5 2000/03/27 00:46:10 nbryant
3337 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3338 type of issues lurking in the shadows.
3340 Revision 570.4 2000/03/25 18:29:58 nbryant
3341 changed my email address
3343 Revision 570.3 2000/03/23 02:41:50 ajc
3344 *** empty log message ***
3346 Revision 570.2 2000/03/21 03:23:24 ajc
3347 * Experimental new linebreak mode
3349 Revision 570.1 2000/03/20 14:43:19 ajc
3350 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3352 Revision 570.0 2000/03/19 23:42:34 ajc
3353 * This is the official 5.70 release.
3355 Revision 1.494 2000/03/19 23:04:08 ajc
3356 * Small cosmetic change to date/time output
3358 Revision 1.493 2000/03/19 05:02:39 ajc
3359 * SMTP hacks to deal with AOL braindamage
3361 Revision 1.492 2000/03/18 18:18:04 ajc
3362 * Support multiline responses from SMTP servers when sending mail
3364 Revision 1.491 2000/03/17 16:26:57 ajc
3365 * Set up a private "Sent/Received Pages" room for each user
3367 Revision 1.490 2000/03/17 04:11:24 ajc
3368 * Moved bio-related commands out to a loadable module
3370 Revision 1.489 2000/03/16 17:58:54 smw
3371 Created a docs directory.
3372 Moved install.txt to docs.
3373 Added inetmailsetup.txt (BBS server side e-mail)
3374 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3375 Added inetsiteconfig.txt (describes the .asi command)
3376 Added siteconfig.txt (describes .asg)
3377 Added chat.txt (describes changes and new chat functionality)
3378 Made a couple of changes to install.txt (references to new documentation)
3379 Added Steve Williams to copyright.txt as the document writer.
3381 Revision 1.488 2000/03/15 03:04:51 ajc
3382 * Added DEXP server command to disable incoming express messages.
3383 * <Q>uiet mode client side command to set/clear DEXP mode.
3384 * <K>nown rooms list displays through the paginator.
3386 Revision 1.487 2000/03/12 00:21:35 ajc
3387 * Removed the semi-broken "chat room" functionality in the chat system, and
3388 replaced it with direct mapping to the actual Citadel room the user is in.
3389 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3391 Revision 1.486 2000/03/11 21:29:37 ajc
3392 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3393 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3394 from 3 to 4. This also fixes bug #33.
3396 Revision 1.485 2000/03/11 20:26:03 ajc
3397 * Reworked the <R>eply logic in messages.c - fixes bug #34
3399 Revision 1.484 2000/03/11 19:22:19 nbryant
3400 * commands.c: improved timing of background keepalives if connection is
3403 Revision 1.483 2000/03/11 05:08:48 nbryant
3404 * commands.c: oops, that mutex stuff wasn't necessary
3406 Revision 1.482 2000/03/11 04:09:03 nbryant
3407 * new threaded client code for background keepalives
3409 Revision 1.481 2000/03/10 21:40:04 ajc
3410 * Changes to message base and networker to support Internet-style message
3411 ID's instead of the conventional Citadel style.
3413 Revision 1.480 2000/03/08 03:36:37 ajc
3414 * Shut off hostname resolution when dealing with Unix domain sockets
3415 * Cleaned up the 'citmail' MDA tool
3416 * Added POP3 and SMTP port numbers to global system configuration
3418 Revision 1.479 2000/03/07 21:54:58 ajc
3419 * Fixed the naming conventions and permissions for unix domain sockets.
3421 Revision 1.478 2000/03/05 07:33:23 ajc
3422 * Added support for protocols over Unix domain sockets.
3424 Revision 1.477 2000/03/04 22:36:23 ajc
3425 * Remove nulls appended to editor files during replace, edit, and print
3426 operations. Truncate temp files during same operations.
3427 Closes bugs #6 and #7.
3429 Revision 1.476 2000/03/04 05:29:18 ajc
3430 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3431 all other attributes can be edited. Closes feature request #21.
3432 * Sending pages from the client now uses the same message editing functions
3433 as entering messages, allowing edit/abort. Closes feature request #25.
3435 Revision 1.475 2000/03/03 04:50:14 ajc
3436 * Moved all of the wholist masquerading commands into the serv_rwho module
3438 Revision 1.474 2000/03/03 04:12:37 ajc
3439 * Finished the inbound side of gateway domain service
3441 Revision 1.473 2000/02/27 04:55:51 ajc
3442 * Added "keymenu()" generic menu-maker to commands.c
3443 * Blocked non-numeric input to intprompt() (fixes bug #16)
3445 Revision 1.472 2000/02/27 03:57:35 ajc
3446 * Completed 'fsck'-like reference count verifier (server and client)
3448 Revision 1.471 2000/02/26 18:30:40 ajc
3449 * Properly handle all aliases specified in network/mail.aliases for incoming
3450 SMTP mail (uses the alias() function, so if we replace that function with
3451 something that uses the same calling convention, it'll still work)
3453 Revision 1.470 2000/02/26 05:15:38 ajc
3454 * Fortified the message base and SMTP code so that misdirected bounce messages
3455 end up in the Aide> room instead of getting dereferenced
3456 * Started writing a message reference count verifier ('fsck' for message base)
3458 Revision 1.469 2000/02/25 06:14:05 ajc
3459 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3460 for modularizing all "non-API" functionality.
3462 Revision 1.468 2000/02/24 03:44:00 ajc
3463 * Implemented holdoff time (15 minutes) for SMTP send retry.
3464 * Implemented "try for 3 days and then give up" on SMTP send.
3466 Revision 1.467 2000/02/24 00:51:48 ajc
3467 * Client protocol synchronization check during exit from chat.
3468 This closes Bug #15.
3470 Revision 1.466 2000/02/22 16:37:28 ajc
3471 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3473 Revision 1.465 2000/02/22 04:17:56 ajc
3474 * Got bounce messages working (mostly ... testers, please beat this up!)
3475 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3477 Revision 1.464 2000/02/18 22:29:18 ajc
3478 * Coded up the "bounce" functions. Still a coupla bugs.
3480 Revision 1.463 2000/02/18 05:10:50 ajc
3481 * Made the <.ASI> command a bit friendlier.
3482 * SMTP sender now pays attention to "smarthost" entries in the system's
3483 Internet configuration, using them if one or more is present.
3485 Revision 1.462 2000/02/17 05:27:39 ajc
3486 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3488 Revision 1.461 2000/02/16 22:06:26 ajc
3489 * Altered the display and conversion of RFC822 messages
3491 Revision 1.460 2000/02/16 03:43:28 ajc
3492 * Added the resolver library to the configure script
3494 Revision 1.459 2000/02/16 01:19:39 ajc
3495 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3497 Revision 1.458 2000/02/14 04:36:14 ajc
3498 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3499 once per minute by any worker thread.
3500 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3501 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3502 can temporarily redirect a session's output to an arbitrary file or socket.
3503 * serv_smtp.c: implemented the purging of messages in the queue for which all
3504 deliveries have been completed.
3505 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3506 a timer event hook that runs the queue once per minute (this needs to be
3509 Revision 1.457 2000/02/08 21:00:47 ajc
3510 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3511 * POP3 sessions now set the last-read pointer in Mail>.
3513 Revision 1.456 2000/02/07 05:15:00 ajc
3514 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3515 the message routing logic. Still needs some work on the gateway-domain
3517 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3518 some work to avoid printing dual headers when both Cit and RFC822 exist.
3520 Revision 1.455 2000/02/03 03:57:35 ajc
3521 * Formalized the 'Internet Configuration' logistics. Added new API call
3522 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3524 Revision 1.454 2000/01/31 02:13:05 ajc
3525 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3527 Revision 1.453 2000/01/26 02:41:27 ajc
3528 * SMTP delivery is working but still *very* rough.
3530 Revision 1.452 2000/01/25 04:45:50 ajc
3531 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3532 enough to complete the transmission of mail.
3534 Revision 1.451 2000/01/23 21:25:45 ajc
3535 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3536 one specified is not bindable (for development only)
3537 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3538 in very specific and special situations
3539 * Generate delivery instructions when outbound SMTP mail is created from
3540 within Citadel (as opposed to being from the SMTP module)
3542 Revision 1.450 2000/01/23 05:22:41 ajc
3543 * Coded up some more of the SMTP-sender (still not done)
3545 Revision 1.449 2000/01/22 05:13:56 ajc
3546 * Added some more functionality to the string tokenizer
3548 Revision 1.448 2000/01/17 20:57:43 ajc
3549 * CR to CRLF hacks (lose, lose, lose)
3551 Revision 1.447 2000/01/17 18:30:27 ajc
3552 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3554 Revision 1.446 2000/01/17 17:09:23 ajc
3555 * Implemented LIST and STAT commands in the pop3 server
3557 Revision 1.445 2000/01/17 05:38:14 ajc
3558 * citserver.c: cleanup hook functions are now run under the proper context,
3559 even when initiated by the housekeeper thread
3560 * serv_pop3.c: establish a place to hold the message list
3562 Revision 1.444 2000/01/17 04:26:39 ajc
3563 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3564 This uses nested functions and may not be portable beyond GCC...
3566 Revision 1.443 2000/01/15 18:29:15 ajc
3567 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3568 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3569 between each other without requiring TSD variables.
3570 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3571 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3573 Revision 1.442 2000/01/15 04:31:44 ajc
3574 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3576 Revision 1.441 2000/01/15 04:07:17 ajc
3577 * Fixed the access rights on auto-created rooms (the same changes that were
3578 made to version 5.62 in the stable tree)
3580 Revision 1.440 2000/01/13 03:32:36 ajc
3581 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3582 * domain.*: added (will contain MX lookup code)
3583 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3585 Revision 1.439 2000/01/12 03:56:27 ajc
3586 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3588 Revision 1.438 2000/01/09 19:03:16 ajc
3589 * Removed the fifo-based protocol downloads and replaced it with a less
3590 elegant "download temporary file to client, then sx/sb/sz" because
3591 downloading through a fifo was confusing some software.
3593 Revision 1.437 2000/01/08 22:19:44 ajc
3594 * Completed spool to outbound delivery queue (still no queue sender implemented)
3596 Revision 1.436 2000/01/08 05:00:09 ajc
3597 * Reworked some of the data structures to handle multiple recipients
3598 * Began implementation of the delivery queue
3599 * Added CtdlReallocUserData()
3600 * CtdlSaveMsg() now returns the local message ID in the database
3602 Revision 1.435 2000/01/06 03:50:34 ajc
3603 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3604 * Started outbound SMTP queue work
3606 Revision 1.434 1999/12/30 04:56:29 ajc
3607 * Got initial SMTP delivery working in a very specific situation (delivery
3608 to a single, local user)
3610 Revision 1.433 1999/12/29 04:44:00 ajc
3611 * client_chat.c: display "No message sent" if a send page is aborted.
3612 Closes bug #2 in bugzilla.
3614 Revision 1.432 1999/12/26 21:50:07 ajc
3615 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3616 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3618 Revision 1.431 1999/12/23 04:46:23 ajc
3619 * "Finished" initial hack of RFC822 import
3621 Revision 1.430 1999/12/22 04:46:34 ajc
3622 * Fixed up the "Date:" headers to be RFC822-compliant
3624 Revision 1.429 1999/12/13 05:30:57 ajc
3625 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3626 and replaced it with the public domain 'parsedate()' function from UseNet
3628 Revision 1.428 1999/12/10 23:58:25 ajc
3629 * internet_addressing.c: added. (Internet address to Citadel mapping)
3631 Revision 1.427 1999/12/10 21:34:19 ajc
3632 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3634 Revision 1.426 1999/12/09 05:01:14 ajc
3635 * Split cmd_user() and cmd_pass() into frontend/backend functions
3636 * serv_smtp: implemented AUTH LOGIN for client authentication
3638 Revision 1.425 1999/12/09 00:22:58 ajc
3639 * Finished the "arbitrary service" registration.
3640 * Eliminated "special" master socket for Citadel protocol - just register it
3641 like any other protocol.
3642 * Began initial implementation of native SMTP service.
3644 Revision 1.424 1999/12/08 18:09:10 ajc
3645 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3646 TCP-based services directly in the Citadel server. Not finished yet.
3648 Revision 1.423 1999/11/29 17:39:07 nbryant
3649 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3651 Revision 1.422 1999/11/29 17:26:15 nbryant
3652 * citserver.c: include <sys/types.h>; may help portability to Solaris
3654 Revision 1.421 1999/11/22 00:27:42 ajc
3655 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3656 bug #14 when running on FreeBSD.
3658 Revision 1.420 1999/11/21 18:30:16 ajc
3659 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3660 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3661 Also handle broken client sockets properly. (Thanks to DME for bug report)
3663 Revision 1.419 1999/11/19 01:57:40 ajc
3664 * Fixed a *serious* memory leak in the database function wrappers.
3665 * Updated version number to 5.60 -- run setup when installing this version.
3667 Revision 1.418 1999/11/18 03:29:20 ajc
3668 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3671 Revision 1.417 1999/11/18 02:31:50 ajc
3672 * Updated some of the documentation
3673 * Brought the internal version number up to 5.60
3675 Revision 1.416 1999/11/17 04:15:05 ajc
3676 * Removed the session_count() function. Instead, keep a reference count
3677 updated when sessions begin and end.
3678 * Replaced fixed number of worker threads with lower and upper limits; current
3679 code now tries to make thread count == session count, within these limits
3681 Revision 1.415 1999/11/15 03:17:39 ajc
3682 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3683 to exist, nor is it guaranteed to be writable by BBSUID
3684 (Resolves bug #11 from the Bugzilla repository)
3686 Revision 1.414 1999/11/15 03:07:24 ajc
3687 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3688 and (2) forces a netproc run immediately when a purge is entered
3690 Revision 1.413 1999/11/09 21:20:44 nbryant
3691 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3692 (should fix Bug #10 on FreeBSD)
3694 Revision 1.412 1999/11/05 03:53:47 ajc
3695 * Issue 'cancel' messages for vCard when a user is deleted.
3696 * Try to delete 'cancel' messages locally after they've been distributed.
3698 Revision 1.411 1999/11/03 04:01:20 ajc
3699 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3700 * Removed my email address as the feedback content from the docs; replaced
3701 it with a reference to the Citadel/UX web site.
3703 Revision 1.410 1999/11/02 19:51:23 ajc
3704 * Fixed timeout problem for remote client sessions (all timeouts were set to
3705 1 second ... probably a temporary hack that was missed in the cleanup)
3707 Revision 1.409 1999/11/02 03:03:27 ajc
3708 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3709 network traffic from crashing the server. Reject bad messages.
3711 Revision 1.408 1999/11/01 04:21:34 ajc
3712 * Fixed a concurrency bug which crashed the server when multiple sessions
3713 terminated simultaneously.
3715 Revision 1.407 1999/11/01 00:54:02 ajc
3716 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3717 on disk. Too much stuff goes haywire if there's no M field.
3719 Revision 1.406 1999/10/31 18:17:17 ajc
3720 * Fixed buffer overrun in cmd_rchg()
3721 * Call master_cleanup() when time_to_die==1 for proper shutdown
3723 Revision 1.405 1999/10/31 16:26:55 ajc
3724 * Fixed incorrect assignment of new session ID's
3726 Revision 1.404 1999/10/31 04:17:17 ajc
3727 * Fixed a bug which was crashing the server during very long message entry.
3729 Revision 1.403 1999/10/29 01:48:45 ajc
3730 * database.c: Removed arbitrary limit on maximum number of sessions
3732 Revision 1.402 1999/10/29 01:03:03 ajc
3733 * Debugged all possible ways for a session to terminate; do them cleanly.
3734 * Assign session numbers in a more portable and less arbitrary way.
3736 Revision 1.401 1999/10/28 19:50:55 ajc
3737 * Fixed a problem where the client protocol would spit out two responses
3738 and therefore get out of sync if ASUP command set the access level to
3739 0 and therefore deleted the user (thanks to Eric McDonald)
3741 Revision 1.400 1999/10/28 05:08:49 ajc
3742 * Removed all of the thread cancellation cruft that is no longer necessary
3743 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3744 it's part of cleanup() in citserver.c)
3745 * Removed all references to pthread_* from all modules except sysdep.c
3747 Revision 1.399 1999/10/28 03:20:17 ajc
3748 * Fixed the problem of worker threads waking up prematurely.
3749 * 'QUIT'-terminated sessions now exit properly.
3751 Revision 1.398 1999/10/27 04:26:58 ajc
3752 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3753 dispatching worker threads to active client sockets (and to the master
3754 socket too, of course). Removing sessions is currently broken.
3756 Revision 1.397 1999/10/26 20:20:29 ajc
3757 * Removed the auto-reconnect stuff... it was locking the client in an active
3758 loop more often than it was reconnecting.
3760 Revision 1.396 1999/10/26 13:59:11 ajc
3763 Revision 1.395 1999/10/26 03:48:39 ajc
3764 * Shuffled around the order of events when a thread is terminating. All
3765 mutex operations now happen prior to the freeing of the CitContext structure,
3766 otherwise begin_critical_section() and end_critical_section() try to
3767 manipulate the context's mutex count when there isn't any context.
3769 Revision 1.394 1999/10/26 03:21:16 ajc
3770 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3771 hardcoded size arguments with 'sizeof' based arguments.
3773 Revision 1.393 1999/10/24 19:22:51 nbryant
3774 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3775 authentication libraries more intelligent.
3777 Revision 1.392 1999/10/23 03:39:12 ajc
3778 * Finished moving vCard functionality to the new message base functions.
3780 Revision 1.391 1999/10/21 00:50:14 ajc
3781 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3783 Revision 1.390 1999/10/20 16:46:27 ajc
3784 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3785 enabled the MOVE command to also do a "copy" operation (actually just
3786 creates a second link and bumps the ref count). Implemented "<C>opy" in
3789 Revision 1.389 1999/10/20 16:07:48 ajc
3790 * Wholist fixes for users who are in chat mode
3792 Revision 1.388 1999/10/20 03:42:29 ajc
3793 * In the wholist, only show <private room> if the user viewing the list
3794 doesn't know that room. Otherwise show the name.
3796 Revision 1.387 1999/10/20 02:59:22 ajc
3797 * Code reorganization. Making it easier to move/copy messages without
3798 duplicating existing code.
3800 Revision 1.386 1999/10/17 02:25:18 ajc
3801 * Discovered a huge design flaw in the replication algorithm. Ripped it
3802 out and replaced it with something a bit more robust.
3804 Revision 1.385 1999/10/16 05:30:17 ajc
3805 * Changes to message replication code. Don't do server-side hooks during
3806 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3807 after a file format change.
3809 Revision 1.384 1999/10/14 03:04:16 ajc
3810 * Finished the netproc side of Z (zap/supersede) processing for replication
3812 Revision 1.383 1999/10/13 04:24:18 ajc
3813 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3814 server MSGS command. This will have lots of uses.
3816 Revision 1.382 1999/10/13 01:36:39 ajc
3817 * Starting some work on network zap (supersede) mode for replication
3819 Revision 1.381 1999/10/08 02:55:57 ajc
3820 * More vCard-related debugging
3822 Revision 1.380 1999/10/07 02:58:46 ajc
3823 * Semi-broken vCard replacement implementation in place.
3824 * Added "Z" (Zap, supersede) field to message format
3826 Revision 1.377 1999/10/04 03:19:52 ajc
3827 * We now have a housekeeping thread and a housekeeping queue.
3829 Revision 1.376 1999/10/03 21:48:21 ajc
3830 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3831 to 5.55 format user records and generate vCards.
3833 Revision 1.375 1999/09/29 21:13:17 ajc
3834 * CtdlWriteObject() can now store objects in personal rooms for any specified
3835 user -- rather than only the current user or non-personal rooms.
3837 Revision 1.374 1999/09/29 17:26:56 ajc
3838 * serv_vcard.c: fixed crashola bug in cmd_greg()
3839 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3840 single pass with no intermediate buffer.
3842 Revision 1.373 1999/09/28 03:27:37 ajc
3843 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3845 Revision 1.372 1999/09/27 03:33:40 ajc
3846 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3847 usersupp file. Still needs tweaking.
3849 Revision 1.371 1999/09/24 03:32:19 ajc
3850 * "read my vCard" and "write my vCard" are written and tested.
3852 Revision 1.370 1999/09/24 02:54:17 ajc
3853 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3854 place, and a "read my vcard" function is there; "write my" is next...
3856 Revision 1.369 1999/09/23 03:07:56 ajc
3857 * The vCard 'class' is now linked into the server, though it's not really
3858 functional yet. Its constructors/destructors are debugged, though.
3860 Revision 1.368 1999/09/19 21:28:33 ajc
3861 * Finished off the message architecture stuff with a new class of hooks to
3862 enable future server-side handlers.
3864 Revision 1.367 1999/09/19 15:57:06 ajc
3865 * migrated cmd_ent3() to CtdlSaveMessage()
3867 Revision 1.366 1999/09/19 05:13:57 ajc
3868 * Debugged the new version of CtdlWriteObject()
3870 Revision 1.365 1999/09/16 03:23:23 ajc
3871 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3872 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3873 against it later on), then serializes it and stores to disk.
3874 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3875 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3877 Revision 1.364 1999/09/07 01:42:42 ajc
3878 * cmd_msg3() now uses serialize_message() for its output. All message
3879 commands will eventually exist as a "struct CtdlMessage" at some point
3880 so that we can install server-side handler hooks.
3882 Revision 1.363 1999/09/07 00:04:13 ajc
3883 * netproc.c: put outgoing messages into the use table, too -- this prevents
3884 locally originated messages from showing up again if a remote system is
3885 misconfigured and spools them back to us.
3887 Revision 1.362 1999/09/06 03:39:15 ajc
3888 * citadel.c: run strproc() on new passwords
3890 Revision 1.361 1999/09/03 17:50:26 playcow
3891 For URL view, don't prompt user to select url if there is only one. Display
3892 <U>RL View prompt if message contains url(s). -Ben
3894 Revision 1.360 1999/09/02 02:09:59 ajc
3895 * msgbase.c: new function serialize_message() for future use
3897 Revision 1.359 1999/09/01 21:09:25 ajc
3898 * database.c: display the GDBM version string on startup
3900 Revision 1.358 1999/09/01 02:36:34 ajc
3901 * Actually _enforce_ the max msg len limit
3903 Revision 1.357 1999/09/01 01:51:48 ajc
3904 * Added the ability to handle embedded URL's from the text client
3906 Revision 1.356 1999/09/01 01:02:47 ajc
3907 * Implemented "maximum message length" in global system config
3909 Revision 1.355 1999/08/31 00:57:17 ajc
3910 * Handle multipart/alternative properly during legacy message outputs.
3911 Basically it just prints the first alternative and skips the rest.
3913 Revision 1.354 1999/08/29 21:12:24 ajc
3914 * Made some changes to the output of MIME (especially multipart) messages.
3916 Revision 1.353 1999/08/29 19:56:43 ajc
3919 Revision 1.352 1999/08/24 02:01:03 ajc
3920 * html.c: added. This is an overly simplistic HTML-to-text converter.
3922 Revision 1.351 1999/08/21 18:37:29 ajc
3923 * Minor cosmetic cleanup. No code changes.
3925 Revision 1.350 1999/08/21 05:15:34 ajc
3926 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3927 on a Citadel network rather than only on the local system.
3929 Revision 1.349 1999/08/08 00:25:45 ajc
3930 * Made one more byte available in locate_host() and in all the structs which
3931 its output gets written to (client can display 24 positions but we were only
3934 Revision 1.348 1999/08/07 16:34:38 nbryant
3935 * serv_icq.c: warning fixes
3937 Revision 1.347 1999/08/06 02:57:26 ajc
3938 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3939 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3941 Revision 1.346 1999/08/05 17:58:59 ajc
3942 * RWHO command now returns express message code in postion 3
3944 Revision 1.345 1999/08/04 02:21:45 ajc
3945 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3947 Revision 1.344 1999/08/03 11:34:35 ajc
3948 * Added client_icq.c and client_icq.h
3950 Revision 1.343 1999/08/03 03:14:51 ajc
3951 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3953 Revision 1.342 1999/08/03 01:52:06 ajc
3954 * Redesigned the client protocol commands for dealing with ICQ
3955 * Implemented page function priority ordering to prevent pages from being
3956 simultaneously delivered over multiple IM systems
3957 * Migrated serv_icq.* into the Makefile
3959 Revision 1.341 1999/08/01 21:36:30 ajc
3960 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3961 It is set up using ICQL and ICQA commands, it automatically logs the user
3962 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3965 Revision 1.340 1999/07/31 07:18:01 ajc
3966 * Restructured the express message infrastructure, adding a class of function
3967 hooks for the addition of multiple paging modules with message routing
3969 Revision 1.339 1999/07/30 22:20:19 ajc
3970 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3971 * rooms.c: buffer overrun fix
3972 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3974 Revision 1.338 1999/07/30 03:32:24 ajc
3975 * Added strdoop(), a leak-checked version of strdup()
3976 * Small fixes to new API functions in msgbase.c
3977 * ICQ metaclient stores/reads config using the message base API functions
3979 Revision 1.337 1999/07/29 03:36:37 ajc
3980 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3981 cmd_msg3() now fetches directly from disk and spews to the client.
3983 Revision 1.336 1999/07/28 04:02:37 ajc
3984 * Server modules are now labelled with their RCS ID instead of a complex and
3985 manually-updated data structure.
3987 Revision 1.335 1999/07/28 03:50:24 ajc
3988 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3989 calling output_message() in MT_DATE mode.
3990 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3992 Revision 1.334 1999/07/27 22:47:26 ajc
3993 * Implemented new data type "CtdlMessage" which will eventually be used as
3994 widely as possible to represent a message in memory.
3995 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3996 output_message() as well as a bunch of other things.
3998 Revision 1.333 1999/07/27 20:00:24 ajc
3999 Removed all references to CC->msglist and CC->num_msgs, and all utility
4000 functions which relied upon them. Citadel Is Now Better.
4002 Revision 1.332 1999/07/27 19:32:22 ajc
4003 Removed serv_upgrade.c and all references to it in Makefile.in
4004 Reworked new-mail-count to not use MessageFromList() etc.
4006 Revision 1.331 1999/07/25 02:59:37 ajc
4007 Fixed reference count problem in cmd_move()
4009 Revision 1.330 1999/07/24 22:50:38 ajc
4010 Continued replacing references to [get|put]_msglist() with better code.
4011 For some reason, cmd_msgs() still doesn't always work right.
4013 Revision 1.329 1999/07/24 22:16:41 ajc
4014 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4015 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4016 file) before issusing "cvs commit", and the comments recorded by CVS will
4017 automatically appear at the beginning of ChangeLog.
4019 Revision 1.328 1999/07/24 22:14:21 ajc
4020 cmd_move() now uses CtdlDeleteMessages().
4021 WARNING: build is temporarily broken. Currently removing all references
4022 to the "msglist" kept in CitContext. It's ugly and must die.
4024 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4025 * Moved message deletion into new API function CtdlDeleteMessages()
4026 * Added CtdlWriteObject() to store generic data in the msgbase
4027 * Fixed really dumb error that prevented network msgs from posting
4029 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4030 * Moved the actual work done in cmd_msgs() into a new API function
4031 called CtdlForEachMessage() which is supplied a callback function.
4033 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4034 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4035 be using this shortly to search rooms for specific object types.
4037 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4038 * Changes to dynloader et al to handle ICQ module being written
4039 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4041 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4042 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4043 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4044 avoid problems with working directories.
4045 * Makefile.in: don't install chkpwd setuid if make install isn't
4047 * citadel.spec: chmod u+s chkpwd during %install stage
4049 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4050 * PEXP and GEXP no longer trip the idle time display
4051 * Fixed bug which duplicated incoming private mail to Trashcan
4052 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4053 implemented a 15 second delay to wait for a crashed server to restart
4054 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4055 preventing logins on my system otherwise
4057 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4058 * eliminate redundant "name" parameter in [l]putuser(), now uses
4059 usbuf->fullname to guarantee the correct name for the index
4061 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4062 * Makefile.in, configure.in: link netproc with gdbm
4063 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4064 * user_ops.c: warning fix
4066 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4067 * Mail is now saved in both sender and recipient mailboxes. This is
4068 structured in a way that will allow a separate "outbox" room and/or
4069 multiple recipients in the future.
4071 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4072 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4073 when no other message-ID is available (it screws up the loopzapper)
4074 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4075 get data from quickroom.QRname instead; prevents incorrect indexes
4076 * Tentative implementation of "personal rooms" (user-private namespace)
4077 * Added supplementary message info records for info that may change
4078 at some time later than when the message is saved (i.e. ref counts)
4079 * Implemented msg reference count increment/decrement; delete messages
4080 whose reference count reaches zero
4082 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4083 * control.c: create citadel.control if it doesn't exist (yikes!)
4084 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4085 * user_ops.c: don't delete user's mailbox at user-delete time
4087 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4088 * utilsmenu: removed menu items for defunct utilities
4090 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4091 * Changed any remaining references to UUCP, to "Internet" instead.
4093 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4094 * added server command line option "-f" to defrag databases on startup
4095 * control.c: better performance and reliability in [get|put]_control()
4096 * netproc.c: Finished the loopzapper
4098 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4099 * netproc.c: started writing a vortex checker. Not finished.
4101 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4102 * Replaced all code that generated temporary filenames with calls to
4103 tmpnam(). Rewrote using tmpfile() where possible.
4105 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4106 * base64.c: mapped fi and fo to stdin and stdout using
4107 actual code rather than assignment at declaration time
4108 (several users of Red Hat Linux 6.0 reported problems)
4110 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4111 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4112 * server.h: Changed discrete #define's to enum's where appropriate
4113 * sysdep.c: Changed the startup message to give credit to the whole
4114 development team :) Also made the message more GNU-ish.
4116 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4117 * database.c: print log messages for file defragmentations
4118 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4119 for arbitrary per-session data storage (by modules etc.) without
4120 having to add fields to struct CitContext
4121 * msgbase.c: removed "desired_section" from struct CitContext and
4122 implemented it using CtdlGetUserData() as a test.
4124 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4125 * commands.c, commands.h, routines.c: began color scheme changes
4127 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4128 * configure.in: Added untested support for BSDI 4.x.
4130 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4131 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4132 which lack utmp.ut_host
4133 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4134 namespace collision with <sys/stream.h> on aforementioned SYSV
4136 * configure.in, getutline.c: check for paths.h
4137 * configure.in, Makefile.in: check for -lsocket and -lnsl
4139 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4140 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4141 invoked by root and BBSUID != 0
4142 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4144 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4145 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4146 with a download file
4147 * netpoll.c: upped default packet size
4149 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4150 * Repaired IGnorant security hole blunder re. citmail
4152 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4153 * serv_chat.c: notify user of number of participants upon entering chat
4154 * Built the 5.53 distribution
4156 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4157 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4158 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4160 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4161 * messages.c: downloading more than MAX_MSGS messages now truncates
4162 (off the beginning of the list) rather than crashing.
4164 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4165 * whobbs.c: auto-detect when being called from a webserver, and act
4166 as a CGI (print HTTP headers and HTML output)
4168 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4169 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4171 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4172 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4173 when called from sendmail due to citadel.config security check
4175 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4176 * dynloader.c: OpenBSD places underscores in front of symbol names
4177 * Makefile.in: fixed a few sillies
4178 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4179 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4180 (have to cast it to long for printf/scanf)
4182 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4183 * aidepost.c: rewrote to unlink temp file before writing to it so that
4184 it will automatically go away if interrupted. Also ran indent -kr -i8
4186 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4187 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4189 * config.c, sysdep.c: fix -h option not setting proper modules dir
4190 * configure.in, citadel.spec: make --enable-chkpwd the default
4191 * setup.c: don't chown chkpwd
4193 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4194 * configure.in: another OpenBSD fix, but we're still not quite there yet
4195 * serv_chat.c: warning fix
4197 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4198 * config.c: now requires a setup run for *any* rev level difference
4199 * Updated docs & confs for 5.53b1 release
4200 * setup.c: sets the 0600 permission bits on citadel.config that
4201 is checked for in config.c
4203 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4204 * citserver.c: improved is_public_client(), also if a public_client
4205 only supplies a numeric address, attempt to resolve it
4206 * locate_host.c: verify that the forward DNS matches the reverse
4207 * locate_host.c, locate_host.h: more general interface
4208 * configure.in, acconfig.h: fixes for Digital UNIX
4210 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4211 * Implemented "access level required to create rooms" (client & server)
4213 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4214 * configure.in: updated help messages, OpenBSD support
4215 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4217 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4218 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4219 deleting a room which had never been posted to
4220 * user_ops.c: include errno.h
4221 * dynloader.c: fix for OpenBSD
4223 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4224 * Makefile.in, configure.in, getutline.c, sysdep.c:
4225 fixes/bug workarounds for FreeBSD
4227 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4228 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4229 `chkpwd', a setuid helper program for machines which use shadow
4230 passwords (configure --enable-chkpwd)
4231 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4232 for PAM or shadow passwords (configure --with-pam)
4233 * Makefile.in: made some messages simpler
4234 * citadel.spec: updated for 5.53; correct name of tarball; build with
4235 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4236 built by non-root user
4237 * commands.c: cosmetic cleanup
4238 * config.c: (security/paranoia) check permissions on citadel.config
4239 * configure.in: check for ncurses if we can't find curses
4240 * dynloader.c: warning fix
4241 * sysdep.c: don't complain if initgroups() fails
4242 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4243 * Makefile.in: New! Improved! Cleaner! Shinier!
4245 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4246 * messages.c: cosmetic cleanups to message reading loop
4248 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4249 * commands.c: use bright colors by default in color mode
4250 * citserver.c: initialize wholist fields with (not logged in) etc.
4252 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4253 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4255 * database.c: bail out if opening databases fails
4257 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4258 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4259 messages. Calling cprintf() on strings >256 bytes crashes the server
4260 * msgbase.c: minor logging fix in save_message()
4262 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4263 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4264 dropping root permissions.
4265 * sysdep.c: also drop supplementary groups
4267 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4268 * config.c: error checking in put_config()
4269 * setup.c: chgrp files to the login group associated with BBSUID
4270 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4271 master_startup() after dropping perms
4273 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4274 * Prevent buffer overruns in lowercase_name in [get|put]user()
4275 * client_chat.c: use citedit() for page composition
4277 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4278 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4279 filename was supplied to it (for attachments without names)
4280 * mime_parser.c: strip leading whitespace in content_type & disposition
4282 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4283 * configure.in: improved check for pthreads
4284 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4285 * configure.in, Makefile.in: support for building server modules as
4286 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4287 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4288 * database.c: don't use a critical section in open_databases()
4289 * housekeeping.c: use getfloor()/putfloor() instead of
4290 lgetfloor()/lputfloor() in check_ref_counts()
4291 * mime_parser.c: include <errno.h>
4292 * msgbase.c: include <limits.h>
4293 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4294 don't call master_cleanup() directly from signal handler.
4295 * routines.c: prototype getutline() if necessary
4296 * getutline.c: stupid bugfix
4297 * acconfig.h, configure.in, locate_host.c, server.h: work around
4298 nonreentrant gethostbyaddr() on BSDI
4300 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4301 * citadel.c: increased hostname buffer size to handle very big names
4303 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4304 * sysdep.c(main): initialize alen before call to accept()
4306 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4307 * configure.in: improved check for cygwin
4308 * configure.in, routines.c: access utmp directly instead of calling
4309 `who' if getutline() is available.
4310 * configure.in, Makefile.in, getutline.c: replace getutline() on
4311 systems which don't have it
4312 * routines.c: now always access utmp directly unless we can't find
4315 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4317 - ifdef out file download methods that require named pipes (client)
4318 - include pthread.h and gdbm.h only if they are present (fixes
4319 auto dependency generation)
4320 - include snprintf.h where needed
4321 - handle .exe suffixes for "make install"
4323 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4324 * Overhauled the express messaging system (again)
4326 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4327 * messages.c: implemented client download of MIME attachments
4329 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4330 * Added qpdecode.c to the distribution (decodes quoted-printable)
4331 * Finished the MIME parser
4332 * Gave MSG0 a reasonable behaviour for MIME messages
4333 * Added the OPNA command for downloading attachments
4335 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4336 * Look for citadel.rc in current directory if not found elsewhere
4337 * More work on the MIME parser
4338 * Added base64.c to the distribution
4340 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4341 * fixes for IRIX (thanks to wr and family for use of the Indy):
4342 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4344 - handle `long' pid's
4345 - a few other little bits
4347 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4348 * Fixed bug in save_message() which crashed the server on mail to sysop
4349 * Rewrote pop_march() to be smarter about <G>oto heuristics
4351 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4352 * Changed internal storage of express messages from a linked list to
4353 a single, resizable buffer.
4354 * Added a "room order" key to the room record, to allow some control
4355 over room listing order.
4356 * Made the room list commands aware of the room order key.
4357 * Overhauled <G>oto heuristics to pay attention to floor & room order
4359 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4360 * Added some more code to the unfinished MIME parser
4361 * Changed module loading path to simply "modules" because after calling
4362 get_config(), the cwd is guaranteed to be the correct BBS directory.
4364 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4365 * Fixed a bug in the user editing command (client side)
4366 * Started a rewrite of the MIME parser
4368 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4369 * Brought over the mime_parser from WebCit and began preliminary work
4370 on supporting MIME format messages.
4372 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4373 * Various changes to begin work on support for MIME messages
4374 - Defined format type 4 for MIME
4375 - msgbase.c: *temporary* hacks in output_message() for Type 4
4376 - citmail.c: added more robust header parsing, and support
4377 for Type 4. Also eliminated the crappy built-in
4379 - Updated some of the technical documentation
4381 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4382 * Fixed access to page log room
4384 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4385 * control.c: include <limits.h> to fix PATH_MAX undefined
4386 * serv_chat.c: made the following changes to cmd_sexp() --
4387 * Send zero-length message to check only, don't send
4388 * Send "-" message on the command line to invoke
4389 the SEND_LISTING transfer mode for a multi-line message
4390 * Added facilities to log all pages to a room (site configurable)
4392 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4393 * Replaced all occurances of malloc(), realloc(), and free() in the
4394 server and server-modules with mallok(), reallok(), and phree().
4395 Wrote macros and a set of leak-tracking functions.
4397 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4398 * Documentation changes
4400 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4401 * Fixed security problem relating to private rooms
4403 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4404 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4406 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4407 * internetmail.config: commented this file more clearly
4409 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4410 * citadel.c: added some experimental code to automatically reconnect
4411 to the server if the connection is broken. For some reason, it only
4414 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4415 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4416 crashing the whole server.
4417 * Tagged everything for the official 5.50 release.
4419 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4420 * housekeeping.c: call kill_session() with session_to_kill,
4421 not ccptr->cs_pid (was crashing the server)
4423 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4424 * Added "-i" flag to netproc to make it skip the export phase.
4425 Updated other programs to call netproc in this way when appropriate.
4426 * Updated network.txt to reflect the usage for netproc (which has
4427 been wrong for several releases)
4429 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4430 * Started removing the word "beta" from the docs and code.
4431 Preparing for an actual release.
4432 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4433 originating messages. this was breaking parts of the network)
4435 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4436 * msgbase.c: remove extra call to alias() which was causing
4437 Citadel-to-Citadel mail to fall into the bit bucket.
4438 * msgbase.c: fixed tempfile naming problem that could cause a new
4439 outgoing netmail message to overwrite another if netproc had not been
4442 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4443 * More session table stability nonsense
4445 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4446 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4447 bug which was causing the server to occasionally crash.
4448 * removed serv_test.so from the default build
4450 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4451 * setup.c: default value for maxsessions is now 0 (no limit)
4452 * room_ops.c: don't allow users to create a room called "Mail"
4453 * serv_expire.c: fixed "number of messages purged" display
4454 * commands.c: when using color, default to low-intensity colors
4456 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4459 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4460 * Added a new type of module hook for adding logging functions
4461 * Removed whitespace to left and right of '@' in netmail recipients
4462 * sysdep.c: read citadel.config _before_ initializing loadable modules
4463 * stats.c: fixed segfault resulting from extracting log lines
4464 * Ripped most of the "attachments" stuff out of both the client and
4465 server. (Thought of a better way to handle it ... LATER.)
4467 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4468 * setup.c: create citadel.config with mode 0600
4469 * Makefile.in: don't chmod sendcommand
4470 * serv_upgrade.c: don't create citadel.config if it doesn't already
4472 * setup.c: saner defaults for nodename and fqdn
4474 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4475 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4476 to use a more reliable/accurate method to set quickroom.QRhighest
4477 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4479 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4480 * weekly is now generated by configure
4482 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4483 * room_ops.c: added sort_msglist() to move and save operations
4484 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4487 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4488 * Fixed cmd_regi() to not display a second result code after xfer
4489 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4491 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4492 * citadel.spec: added
4494 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4495 * Makefile.in: split install target into install-exec, install-data,
4496 and install-doc subtargets
4498 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4499 * Added a fourth color mode in the client: "user" which turns color
4500 on or off according to a per-user flag stored on the server. Added
4501 server-side support for this too, of course.
4503 * serv_expire.c: finished the code to purge stale visits
4504 * sysdep.c: strip trailing nonprintables in client_gets()
4505 * routines2.c: fixed <.AS> command; all configs now work properly
4506 * Moved num_parms() and all the extract() type functions into tools.c
4507 and removed them from all other files. Linked in tools.[o|ro] there.
4508 * netproc.c: handled incoming file transfers to correct room directory
4509 * room_ops.c: fixed incorrect naming of files in info and images dirs
4511 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4512 * setup.c: removed all prompts that can be configured from within the
4513 client in order to simplify the setup procedure
4515 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4516 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4517 export format which treats visits as a separate section
4518 * serv_expire.c: began writing functions to purge rooms and visits
4519 (neither work yet), and added a way to call defrag_databases()
4521 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4522 * Reimplemented 'visit' structs stored globally instead of as
4525 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4526 * Started implementing global room numbers.
4528 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4529 * room_ops.c: mailbox rooms always appear on the main floor
4530 * made QR_MAILBOX rooms non-editable
4531 * cmd_setr() delete old room record when room name changes
4532 (This causes a big mess that exposes a flaw in the whole design.)
4533 * room_ops.c: users can delete messages from their mailboxes
4535 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4536 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4537 buffer. Overruns are probably what was causing the crashes.
4538 * Changed the way cmd_ent3() handles mail messages; the previous code
4539 rerouted all private mail to the trash.
4541 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4542 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4543 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4544 rooms in a couple more places: set_wtmpsupp() and make_message()
4545 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4546 * serv_expire.c: purge ops are now a command instead of a cleanup
4547 function. This is probably temporary as well.
4548 * citadel.c: fixed the way <.WL> parses the returned data from a
4551 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4552 * serv_upgrade.c: fix uninitialized variable
4554 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4555 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4556 * server.h, database.c: wrapped all GDBM calls in critical sections
4557 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4559 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4560 * Makefile.in: link in snprintf.o where needed
4562 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4563 * client_chat.c: eliminate calls to sprintf()
4564 * commands.h, routines.c, routines2.c: warning fix
4565 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4566 ipc_c_tcp.c: eliminate sprintf() calls
4568 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4569 * serv_upgrade.c: added all missing fields to export/import
4570 * serv_expire.c: support per-user purge time when purging users
4571 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4572 * routines.c: added more stuff to <.A>ide <E>dit user
4574 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4575 * serv_expire.c: created; moved message expiry from serv_test.c,
4576 moved user purge from userpurge.c
4577 * userpurge.c: deleted
4578 * routines2.c: finished <.AS> command
4579 * room_ops.c: fixed Aide room access (for some reason, the Aide
4580 room had the QR_MAILBOX flag set)
4582 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4583 * useradmin.c: really removed (cvs remove)
4584 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4585 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4586 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4588 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4589 * useradmin.c: removed
4590 * utils.doc: removed references to useradmin and sysoputil
4592 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4593 * citadel.h (and related files): removed defunct parameters,
4594 c_defent and c_msgbase (erase your test bbs)
4595 * Implemented CONF server command for site-global configs
4596 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4597 * commands.c: implemented boolprompt()
4598 * routines2.c: started adding CONF questions to <.AS> command
4599 * room_ops.c: began a fix for the mysterious disappearing Aide room
4601 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4602 * snprintf.c: warning fix propagated over from gcit
4604 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4605 * added RCS Id keyword strings to sources
4606 * citmail.c: reverted to version 1.10
4608 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4609 * messages.c: temporarily set screenwidth to a fixed value of 80
4610 during <P>rint operations.
4612 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4613 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4614 try to get a default for bbsuid if it's currently set to 0
4615 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4616 it complain about this before?)
4617 * serv_upgrade.c: began writing an "export" command to do sidegrades
4619 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4620 * serv_upgrade.c: cosmetic changes
4621 * Implemented message expiry by date (this really needs to be moved
4622 out of serv_test.c, but where does it belong?)
4624 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4625 * serv_upgrade.c: warning fixes
4626 * acconfig.h: remove ANSI_COLOR
4627 * Configure, Makefile.tmpl: removed
4629 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4630 * More stoopid ANSI colour additions here and there.
4631 * ANSI colour selection is now in citadel.rc instead of an option in
4632 the configure script. "on" "off" and "auto" are available.
4633 * added "build.txt" to the techdoc directory, with LS's build notes
4635 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4636 * citadel.c, commands.c, commands.h: set background color to black
4637 before clearing screen, so that we can actually see text on
4638 black-on-white xterms.
4640 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4641 * rooms.c: fix color of Mail>
4642 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4643 terminal doesn't send the answerback sequence to the shell if we
4646 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4647 * citadel.c: Added a splash of colour to the Wholist
4649 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4650 * configure.in: added comments
4651 * mkinstalldirs: new file to be used for `make install'
4652 * aclocal.m4, missing: new files, also swiped from automake
4653 * citadel.c: don't mung the terminal if we can't find citadel.rc
4654 * Makefile.in: added `install' target, `clean' removes
4655 *.mo, rebuild configure when configure.in changes.
4656 * configure.in: check for install and autoconf
4657 * configure.in, Makefile.in: only pass -fPIC to gcc
4658 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4660 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4661 * Unified the "unpacked database" format for both upgrades and
4662 sidegrades (also see export5.c elsewhere)
4663 * citserver.c: clear out cmdbuf before reading a command; some server
4664 commands were accidentally extracting parameters from previous cmds
4665 * rooms.c: removed the warning about the ineffectiveness of kicking
4666 users out of public rooms, because the new server can do lockouts
4668 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4669 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4671 * Makefile.in: partial support for VPATH builds, autodependency fix
4673 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4674 * minor documentation changes
4676 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4677 * messages.c: fixed an oversight that was allowing attachments even
4678 when disabled in citadel.rc
4680 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4681 * routines2.c: warning fix
4683 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4684 * Client: added message expiration policy questions to room edit
4685 * Client: added <.A>ide <S>ystem configuration command
4687 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4688 * Makefile.in: Auto dependency generation (may require GNU make, but
4689 does at least function without this feature on OSF/1 make);
4690 Makefile is regenerated when Makefile.in changes (ditto);
4691 `realclean' is now known as `distclean';
4692 portability fixes for older Unix make utilities
4693 * citadel.c, citadel.h, commands.c: make client suspendable
4695 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4696 * setup.c: default node name is now obtained from uname()
4697 * config.c: added put_config()
4698 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4699 * policy.c: implemented cmd_gpex() and cmd_spex()
4701 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4702 * Mail rooms now hide their owner-prefix from the client.
4703 * proxy.c: added configurability and primitive message expiry
4705 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4706 * Makefile.tmpl: fix to build client with old Configure script
4707 * configure.in: autologin defaults to enabled if crypt() is available
4708 * room_ops.c: fix improper null-termination bug I introduced
4710 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4711 * Client ability to force display of prompts in Mail rooms, even when
4712 the user has prompting turned off (citadel.rc option)
4714 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4715 * sysdep.c (cprintf): generate a newline on truncated buffer
4716 * room_ops.c: exploitable overrun fixes
4718 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4719 * msgbase.c: reimplemented cmd_move()
4720 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4721 and moving messages.
4722 * setup.c: system-default message expire policy of "number of
4723 messages, 150" is now a default configuration instead of a temp hack
4724 * proxy.c: cache dir create now dies on any error except EEXIST
4726 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4729 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4730 * configure.in: don't check for -lcrypt unless autologin is enabled
4731 * file_ops.c: fix another overrun
4733 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4734 * Killed the "rooms" subdirectory (it isn't used anymore)
4735 * dynloader.c: Made dynamically added server commands case-insensitive
4736 * import.c is now serv_upgrade.c, a module
4737 * Removed most of the "level 9" trace messages no longer needed
4739 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4740 * Makefile.in: simplified to use pattern rules; files compiled with
4741 -D_REENTRANT go to *.ro to allow the same files to be used with both
4743 * tools.c, tools.h: new files; misc routines used by both client and
4744 server go here. contains safestrncpy() at the moment.
4745 * rooms.c: fix several exploitable buffer overruns
4746 * sysdep.c: fix infinite loop when long lines are received from the
4747 client; fix exploitable buffer overrun in cprintf()
4748 * ipc_c_tcp.c: fix infinite loop on long line from server
4749 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4750 * .cvsignore: add *.ro
4752 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4753 * Built some more of the message expiry infrastructure
4755 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4756 * citserver.c: fix two more overruns, one of which was preventing
4757 the "From Host" from showing up in the <W>ho listing.
4759 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4760 * Moved "struct visit" and its associated defs from citadel.h to
4761 server.h where they belong
4762 * Set up data structures for room policies (expiry, etc.)
4764 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4765 * citserver.c: fix overrun which caused segv's on servers with long
4768 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4769 * user_ops.c: added PurgeStaleRelationships() to do processing at
4770 session logout time to remove visits for rooms which no longer exist
4771 * user_ops.c: implemented NewMailCount()
4773 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4774 * serv_chat.c: fix buffer overrun that was resulting in segv's
4775 * serv_chat.c: fix another overrun that could cause sessions to hang,
4776 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4777 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4779 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4780 * Implemented "lazy mode" traversal - pressing the space bar will do
4781 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4782 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4783 only to their owners.
4785 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4786 * messages.c, citadel.rc: added the ability to display message numbers
4787 in the header when reading messages. I think this is butt ugly, but
4788 some of the DaveCode afficionados seem to like it...
4790 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4791 * room_ops.c: Added is_noneditable() function to replace all of the
4792 duplicated code present in all functions which edit room parameters.
4794 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4795 * lots of warning fixes; builds with -std1 on dec unix
4796 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4797 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4799 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4801 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4802 sysdep_decls.h: function pointer/prototyping fixes
4803 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4805 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4806 * snprintf.c, snprintf.h: new files
4807 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4808 above; citserver now builds and runs on Digital Unix 4.0d with the
4809 GNU-style configure script. there is a bug with the hostname display
4811 * netproc.c: sillyness fix
4812 * room_ops.h: prototype delete_room()
4813 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4814 use HAVE_SYS_SELECT_H macro
4816 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4817 * Began fixing the stuff I broke
4819 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4820 * Did the big migration to the new data structures. Lots of stuff is
4821 now broken. Basic moving from room to room works, but Mail is
4822 broken, and some of the administrative commands are unimplemented.
4824 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4825 * configure.in: autologin now defaults to disabled
4827 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4828 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4829 migrated all the code that used them to use "struct visit" instead.
4831 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4832 * Rewrote [l][get|put]room() functions to use room names rather than
4833 room index numbers. Temporarily prepended a "n" to these four
4834 function names until they are put to use.
4836 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4837 * Removed a few more references to usersupp.lastseen[]
4839 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4840 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4841 * Makefile.in: restructured variables for greater consistency, use
4842 @echo to print out notices during the make process, add so_locations
4844 * configure.in, Makefile.in: configure checks for -rdynamic
4845 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4846 * stats.c: add semicolon to placate DREC compiler
4847 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4848 * configure.in: pass -pthread to DEC compiler, don't check for
4849 libpthread[s] on DEC Unix
4851 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4852 * Makefile.in: new variable PTHREAD_DEFS for portability
4853 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4854 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4855 stats.c, userlist.c, whobbs.c: return type of main() is int
4856 * citadel.c, commands.c, messages.c: use time_t properly
4857 * citserver.c: include <limits.h>
4858 * config.guess, config.sub, install-sh: new files
4859 * configure.in: don't use gcc on Digital Unix
4861 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4862 * room_ops.c: modified usergoto() to look at the new data structures
4863 for counting new messages and such.
4865 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4866 * user_ops.c: fix compiler warning and potential memory leak,
4868 * configure.in, Makefile.in: only build the server if we find pthreads
4869 * Makefile.in: realclean removes config.{cache,log,status}
4871 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4872 * Removed code from some of the utilities which was still attempting
4873 to access the old non-gdbm data store.
4874 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4875 traversal instead of a MAXROOMS loop.
4876 * sysdep.c: set up a dummy CitContext record to be used during server
4877 startup, during which time there is no real context.
4879 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4880 * Implemented the function ForEachRoom() to handle all-rooms traversal
4881 (this will work with both the old and new paradigms, because both
4882 use a GDBM database with one room per record). Migrated all room
4883 list commands to use it.
4885 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4886 * Implemented the function CtdlRoomAccess() to handle *all* of the
4887 user-access-to-rooms functionality. Migrated all room list commands
4888 to use it. Still need to migrate gotos.
4890 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4891 * configure.in, acconfig.h: new files; partially functional GNU
4892 autoconf configure script. Run autoheader; autoconf; ./configure
4893 --prefix=`pwd` to test.
4894 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4896 * Makefile.in: modified to work with autoconf-style configure script
4897 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4898 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4899 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4900 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4901 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4902 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4903 * netproc.c: remove procfs stuff. simply attempt to kill the target
4904 process with signal zero instead; this checks whether the process
4906 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4908 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4909 * BOTH the old and new generation systems are being written to at
4910 this point. Code that reads stuff is still using the old system.
4912 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4913 * Changed all "generation" variables from char to long, in preparation
4914 for removing MAXROOMS. Generations for new rooms are now timestamps.
4915 * Defined "struct visit" to hold user/room relationships.
4916 * Removed some #define's from citadel.h that are no longer used.
4918 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4919 * More changes to support attachments. They mostly work, but only
4920 in fixed-format messages.
4922 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4923 * msgbase.c: began laying the groundwork to support attachments.
4924 Purchased Rogaine(tm) in preparation for expected hair loss.
4926 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4927 * msgbase.c: include dynloader.h
4928 * citadelapi.h: removed
4929 * dynloader.h: prototype CtdlRegisterUserHook()
4931 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4932 * Added a UserFunctionHook category to implement hooks which perform
4933 operations on various users or usernames
4935 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4936 * citserver.c: removed cmd_extn() and related code
4938 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4939 * user_ops.c: include dynloader.h
4940 * roomstats.{c,mk}: removed
4941 * Configure, Makefile.in: autodependency-related fixes
4943 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4944 * Various changes to allow "new messages" to work correctly with Mail
4946 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4947 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4948 of hook types by inventing an EventType field to the Session hook.
4949 * proxy.c: added pre-fetching
4951 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4952 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4953 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4954 up the dynamic loader interface as follows:
4955 - all the symbol table stuff is gone.
4956 - modules are loaded once at server startup and never unloaded.
4957 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4958 that was being done with the symbol tables.
4959 - Dynamic_Module_Init() now returns a pointer to a static struct
4960 DLModule_Info; this structure itself has been modified to use char*
4961 fields instead of fixed char arrays.
4962 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4964 * Configure, Makefile.in: added autodependency support
4966 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4967 * Implemented separate structs, lists, and functions for each type
4968 of server-side hook available.
4970 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4971 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4974 * sysdep.c, user_ops.c: removed reference to hooks.h
4976 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4977 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4978 because something was causing abominally slow response time.
4979 * proxy.c: added. This will eventually become a caching, pre-fetching
4980 multiuser proxy server for the Citadel protocol.
4982 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4983 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4984 flags for serv_chat.o
4985 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4986 * dynloader.h: prototype CtdlRegisterHook()
4987 * .cvsignore: added data
4989 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4990 * Tried my hand at adding the ability for server extensions to
4991 register various types of "hooks" in addition to just adding
4992 server commands. This is probably not final.
4994 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4995 * Added support for dynamic server modules. Reworked serv_chat.c
4996 to be such a module.
4998 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4999 * userpurge.c: rewrote using functions from the server core, rather
5000 than the now-defunct external API. This'll be ready once the module
5001 loading code is done. (I just had to commit _something_ tonight.)
5003 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5004 * Yanked the citadelapi.c module. This wasn't working out well.
5005 * techdocs/citadelapi.txt - began documenting the new API to be used
5006 by modules which will be dynamic linked into the server - most of
5007 this API is existing server functions.
5008 * Added a ForEachUser() function with callback mechanism, and reworked
5009 cmd_list() to use it.
5011 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * Moved all of the gdbm databases to a separate "data" directory.
5014 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5015 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5018 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5019 * room_ops.c: include time.h
5020 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5021 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5022 remove duplicated declarations
5024 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5025 * setup.c: Removed yesno_s()
5026 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5027 modified whenever a room is modified or posted in.
5028 * citadelapi.c: Added CtdlForEachRoom() function
5030 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5031 * Makefile.in: new target `cleaner' does the same as `realclean'
5032 without removing sysdep.h
5033 * proto.h: is bad. eliminate. I've moved the prototypes into several
5034 header files, one per .c file
5036 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5037 * Added a CtdlGotoRoom() function to the CitadelAPI.
5039 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5040 * sysoputil is finally dead! Removed it from the build.
5041 * Added userpurge.c server extension (initial implementation)
5043 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5044 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5045 `realclean' removes everything clean does, plus sysdep.h, plus
5047 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5048 * *.[ch]: protoized. Added several new header files containing
5049 prototypes and other external declarations; many duplicated
5050 declarations still should be moved to header files. proto.h must die
5053 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5054 * Implemented a bunch of user account related functions in the
5057 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5058 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5059 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5060 in getuser(), getroom(), and getfloor() to prevent future problems.
5062 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5063 * Updated citmail.c with the latest stuff from the production system.
5064 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5065 after its first successful use (user-not-found's don't affect it).
5067 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5068 * Got the CitadelAPI library to the point where the server can start
5069 up an extension, and the extension will connect to the server, do
5070 some initialization, call a user-supplied CtdlMain(), and exit. Also
5071 hacked together a _temporary_ form of the new EXTN server command.
5073 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5074 * Second attempt at getting the server API started. Now it runs
5075 outside of the server and builds a connection.
5077 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5078 * Modified the appearance of Internet addresses when they arrive on
5080 * Removed the <E> field from the message format writeup in hack.txt.
5081 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5083 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5084 * Started developing the server-side API. This is in its very
5085 initial stages. See serverapi.c and techdoc/api.txt
5087 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5088 * Makefile.in: added config_decls.h to dependencies
5090 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5091 * config_defs.h: renamed to config_decls.h
5092 * config.c, sysoputil.c: updated to reflect the above
5094 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5095 * config_defs.h: new file, contains external declarations from config.c
5096 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5097 for bbs_home_directory
5098 * mailinglist.c, support.c: include <string.h>
5099 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5100 duplicated defs, replace gets() call with fgets()
5101 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5103 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5104 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5106 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5107 * ChangeLog: reordered; the GNU standard is to add new entries to the
5109 * .cvsignore: added userlist
5111 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5112 * Finished migrating everything to the new data store.
5113 * Replaced the binary "calllog" with the ASCII "citadel.log"
5114 * Began converting broken utilities that depend on the old data store
5116 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5117 * Makefile.in: removed msgstats
5119 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5120 * Initial CVS import