2 Revision 612.5 2003/12/08 17:41:01 ajc
3 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
4 which are in one way or another related to SMTP.
6 Revision 612.4 2003/12/07 19:59:13 error
7 * Minor enhancements to a few of the trace file entries
9 Revision 612.3 2003/12/07 19:57:48 error
10 * Added some useless comments to some of the techdocs/ files
12 Revision 612.2 2003/12/07 19:56:24 error
13 * CREU command now allows specification of an initial password
15 Revision 612.1 2003/12/04 04:20:08 ajc
16 * Incoming RFC822 messages get the To: field translated directly to
19 Revision 612.0 2003/12/01 04:11:48 ajc
22 Revision 611.10 2003/11/30 03:43:34 ajc
23 * Support IMAP \Answered flag
25 Revision 611.9 2003/11/22 03:30:14 ajc
26 * Commented out the call to the 'high speed download' function and
27 uncommented the call to the original 'chatty' download function. Some
28 users were reporting lockups.
30 Revision 611.8 2003/11/14 20:15:44 ajc
31 * Reversed the previous change because it made things b0rken
33 Revision 611.7 2003/11/14 20:04:28 ajc
34 * IMAP FETCH ENVELOPE now outputs more fields correctly.
36 Revision 611.6 2003/11/14 03:49:54 ajc
37 * MUCH faster implementation of rfc822_fetch_field()
39 Revision 611.5 2003/11/13 04:25:38 ajc
40 * mime_parser.c: handle multipart *much* more efficiently now. Instead
41 of scanning line by line, we snag the boundaries using the Boyer-Moore
44 Revision 611.4 2003/11/12 04:28:22 ajc
45 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
46 can be supplied with *any* strncmp()-compatible compare function.
48 Revision 611.3 2003/11/08 06:46:08 ajc
49 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
52 Revision 611.2 2003/11/08 06:29:47 ajc
53 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
55 Revision 611.1 2003/11/06 04:25:30 ajc
56 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
57 we've got the whole thing, then spew it all at once to avoid lots of
59 * New API calls buffer_output() (to start buffering) and unbuffer_output()
60 (to dump the buffer and stop buffering) are available to do this.
62 Revision 611.0 2003/10/21 04:20:41 ajc
65 Revision 610.22 2003/10/17 02:18:40 ajc
66 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
67 "reply_with_external_editor" in citadel.rc.
69 Revision 610.21 2003/10/14 03:09:47 ajc
70 * routines2.c: fixed an off-by-one error in filename sanitization for
73 Revision 610.20 2003/10/10 05:43:57 ajc
74 * citadel.c: Reworded one of the prompts
76 Revision 610.19 2003/10/07 15:56:17 ajc
77 * Better handling of incoming Internet addresses consisting of an address
78 in angle brackets with no name outside the brackets.
80 Revision 610.18 2003/09/21 04:10:56 ajc
81 * messages.c: don't crash when a message contains more than MAXURLS of
82 embedded URL's. Omit them instead.
83 * citadel.rc: updated the sample browser remoting command for Macintosh
84 based on a Mr.T suggestion
85 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
86 mistake and made the writeup clearer)
88 Revision 610.17 2003/09/17 21:40:13 ajc
89 * html.c: don't truncate messages when wacky characters are
90 encountered. Substitute '?' characters instead. Now the Citadel
91 community can complain about b0rken MS ASCII.
93 Revision 610.16 2003/09/13 02:53:04 ajc
94 * More intelligent selection of directory to save attachments
96 Revision 610.15 2003/09/12 15:48:55 ajc
97 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
99 Revision 610.14 2003/09/09 02:42:28 ajc
100 * Documentation update for LMTP
102 Revision 610.13 2003/09/09 01:47:02 ajc
103 * Suppress domain forgery check when using LMTP
105 Revision 610.12 2003/09/08 18:48:14 ajc
106 * The unix domain socket used for citmail to talk to citserver now
107 implements LMTP (RFC2033). Other LMTP client implementations (such as
108 Postfix) can also use the socket, eliminating the need for citmail.
110 Revision 610.11 2003/09/07 03:29:25 ajc
111 * serv_network.c: aggressively poll any node for which we have data
113 Revision 610.10 2003/09/06 02:04:54 ajc
114 * Don't reset "last poll" time when not doing the "full" net processing
116 Revision 610.9 2003/09/03 03:29:01 ajc
117 * syslog messages now say session started/ended instead of ended/ended
119 Revision 610.8 2003/09/03 03:24:40 ajc
120 * client: remove rooms from the march list when zapping them (or the floors
123 Revision 610.7 2003/09/02 15:05:34 ajc
124 * Repaired an incorrect adjustment of floor reference counts when a room was
125 moved to a different floor. (Thanks to Winzlo for reporting this.)
127 Revision 610.6 2003/09/02 14:49:05 ajc
128 * Improve client chat mode reliability and performance by assuming that all
129 server output will be in complete lines. (This is a safe assumption.)
131 Revision 610.5 2003/09/02 04:04:39 ajc
132 * Don't try to directly spool to non-neighbor nodes
134 Revision 610.4 2003/08/29 08:21:57 ajc
135 * Do network runs more proactively. The inbound queue is now scanned
136 every minute instead of every poll frequency.
138 Revision 610.3 2003/08/21 23:26:06 ajc
139 * setup.c: offer to disable "exim" if found
141 Revision 610.2 2003/08/20 03:51:08 ajc
142 * Bumped the internal version number to 6.11
144 Revision 610.1 2003/08/20 03:36:13 ajc
145 * Create a "Contacts" room for personal address book use
147 Revision 610.0 2003/08/17 03:00:37 ajc
150 Revision 609.2 2003/08/17 02:58:46 ajc
151 * Changed internal version number to 6.10
153 Revision 609.1 2003/08/17 02:46:37 ajc
154 * Don't fail on "data files too old to be upgraded" for NEW installations
156 Revision 609.0 2003/08/14 03:40:55 ajc
159 Revision 608.21 2003/08/13 18:08:24 ajc
160 * Removed the last vestiges of the now-obsolete global networking password
162 Revision 608.20 2003/08/13 14:36:04 ajc
163 * "make install" now installs the contents of docs/ as well as README.txt
165 Revision 608.19 2003/08/13 14:30:47 ajc
166 * Temporarily disabled IMAP TLS support due to the discovery of some
167 compatibility problems. It will be re-enabled when they are fixed.
169 Revision 608.18 2003/08/12 00:39:35 ajc
170 * setup now knows about lots of other mail programs it can disable (various
171 flavors of Cyrus and Courier, for example)
172 * setup now ensures that it really did startup/shutdown the Citadel service,
173 and displays an error message when that fails.
174 * "make install" now instructs the user run "setup"
175 * Removed an old GDBM reference from the documentation
177 Revision 608.17 2003/08/05 03:06:58 ajc
178 * Added a README.txt file because some Joker kept bugging me about it
179 * Reloaded the code that extracts embedded URL's to a place where it'll
180 get picked up on *every* message, not just the old variformat stuff
182 Revision 608.16 2003/08/03 17:51:52 ajc
183 * Clear out all masqueraded wholist fields when logging out, in case another
184 user logs in without reconnecting.
186 Revision 608.15 2003/07/30 20:36:18 ajc
187 * Allow users to authenticate with either their display name or any valid
188 e-mail address which belongs to them. Applies to all protocols.
190 Revision 608.14 2003/07/30 03:54:34 ajc
191 * Fixed a small client bug in the purge hour setting
193 Revision 608.13 2003/07/30 03:47:53 ajc
194 * Eliminated the EXPI command
195 * Completed the configuration item of "purge hour"
196 * Auto-purger now runs as a scheduled job
198 Revision 608.12 2003/07/30 00:26:50 ajc
199 * Removed the "weekly" script and began installing a facility to allow
200 database maintenance to happen automatically. (One Step Install can't
201 require the sysadmin to know cron)
203 Revision 608.11 2003/07/28 04:17:24 ajc
204 * migratenet.c: removed. Adjusted Makefile.in accordingly.
206 Revision 608.10 2003/07/27 21:15:23 ajc
207 * Implemented all IMAP date-based search criteria. Note that Citadel does
208 not record an "internal date" of a message, so the "sent date" and "internal
209 date" searches perform identically.
210 * Date search comparisons available: "before," "on," or "on or after." Yet
211 another example of why Mark Crispin needs to be taken outside and shot.
213 Revision 608.9 2003/07/26 04:49:40 ajc
214 * Implemented a bunch of the IMAP SEARCH keywords
216 Revision 608.8 2003/07/26 04:28:44 ajc
217 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
218 * imap_search.c: implement BODY criterion in search command
220 Revision 608.7 2003/07/24 04:57:53 ajc
221 * Began implementation of the IMAP SEARCH command. Basically just got the
222 parser working and stubbed all the search criteria. Next step is to
223 implement the functionality of each criterion keyword.
224 * Implemented the functionality for the ALL (wow!) and UID criteria.
225 * Mark Crispin is an idiot.
227 Revision 608.6 2003/07/23 03:57:05 ajc
228 * Optimized the updating of visit records in several places by checking to
229 see if they've changed and aborting the db update if they haven't.
230 * Functions which read/write user records are now slightly faster due to
231 an improvement of the algorithm used to generate the database keys.
233 Revision 608.5 2003/07/22 03:07:50 nbryant
234 fix build for Solaris
236 Revision 608.4 2003/07/20 20:46:06 ajc
237 * build system: link Berkeley DB only to the server, not to the client & utils
239 Revision 608.3 2003/07/20 03:51:46 ajc
240 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
241 using the /etc/init.d type of startup scripts)
243 Revision 608.2 2003/07/20 03:08:22 ajc
244 * setup.c: offer to hack /etc/xinetd.d/telnet
246 Revision 608.1 2003/07/15 14:54:09 ajc
247 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
249 Revision 608.0 2003/07/15 04:12:52 ajc
252 Revision 607.23 2003/07/14 17:26:42 ajc
253 * strcpy() --> safestrncpy() in a few other random places
255 Revision 607.22 2003/07/14 17:12:28 ajc
256 * Replaced strcpy() with safestrcpy() in cmd_setp()
258 Revision 607.21 2003/07/14 03:07:05 ajc
259 * ipgm_secret is no longer set during setup. Now it is set at server startup
260 and automatically changes whenever an IPGM command is executed.
261 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
262 error, then disconnect the session.
264 Revision 607.20 2003/07/13 04:58:35 ajc
265 * Allow connect on unix domain sockets to Citadels in other directories
266 * sendcommand now uses unix domain sockets instead of the network
267 * Do not allow IPGM command to run on the network -- unix domain sockets only
269 Revision 607.19 2003/07/11 22:33:02 ajc
270 * Ignore comments in public_clients file
272 Revision 607.18 2003/07/11 22:30:19 ajc
273 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
275 Revision 607.17 2003/07/11 22:19:49 ajc
276 * is_public_client() now caches the IP addresses of all hosts in
277 the public_clients file, at server startup and whenever the file is
278 modified. This eliminates the need to make lots of calls to the
279 resolver library every time.
281 Revision 607.16 2003/07/10 05:51:46 ajc
282 * Added cs_addr field to struct CitContext -- holds a dotted quad string
283 of the user's source IP (if applicable). It's big enough to hold other
284 types of address strings in the future (such as IPv6).
285 * locate_host() populates cs_addr when on a network connection.
286 * serv_smtp.c now saves the IP address in the proper place in
287 the Received: header.
288 * is_public_client() no longer accepts a hostname. It just looks at
291 Revision 607.15 2003/06/29 19:54:39 ajc
292 * Renamed "struct user" to "struct ctdluser"
293 * Renamed "struct room" to "struct ctdlroom"
295 Revision 607.14 2003/06/29 04:13:32 ajc
297 S_QUICKROOM to S_ROOMS
298 S_USERSUPP to S_USERS
299 CDB_QUICKROOM to CDB_ROOMS
300 CDB_USERSUPP to CDB_USERS
302 Revision 607.13 2003/06/29 04:07:11 ajc
303 * Globally renamed "struct quickroom" and "struct usersupp" to
304 "struct room" and "struct user".
306 Revision 607.12 2003/06/29 04:06:41 ajc
307 *** empty log message ***
309 Revision 607.11 2003/06/29 03:58:41 ajc
310 * Renamed fields in 'struct config' which are no longer relevant (but kept
311 them in place to avoid corrupting everyone's data files). Removed them
312 entirely from serv_vandelay.c.
314 Revision 607.10 2003/06/28 05:12:56 ajc
315 * Bump internal version number to 6.08
316 * Use (-1) instead of BBSUID as the uid of user records which exist only
317 in Citadel and not in the system password database. serv_upgrade also
318 changes this setting for ALL such users, the first time the server is run
319 after upgrading to 6.08
321 Revision 607.9 2003/06/27 22:19:31 error
322 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
325 Revision 607.8 2003/06/26 01:50:14 ajc
326 * Compiler warning fix for building setup without newt
328 Revision 607.7 2003/06/25 15:40:57 ajc
329 * setup now uses "newt" instead of "curses" to draw its pretty screens.
330 Changes were made to setup.c as well as all the autoconf stuff.
332 Revision 607.6 2003/06/25 02:40:05 ajc
333 * Per-user and global flags calling for validation need to be set in the
334 vCard upload thingie, not in the wrapper function that emulates the
335 deprecated REGI server command. Moved it to the correct place.
337 Revision 607.5 2003/06/22 20:49:31 error
338 * citadel.c: display idle times in wholist up to 999 days
340 Revision 607.4 2003/06/19 04:12:30 ajc
341 * domain.c: use qsort() to sort MX records by preference. Why have a
342 custom function when the operating system provides one for free?
343 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
345 Revision 607.3 2003/06/19 03:55:22 ajc
346 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
347 ignore all successful connections except the last one. Now when it gets
348 a connection it uses it.
350 Revision 607.2 2003/06/17 22:05:11 ajc
351 * New format for wholist.
353 Revision 607.1 2003/06/16 04:39:45 ajc
354 * support.c: removed an unused variable
355 * citadel.c: sort wholist by idle time (most recently active users first)
357 Revision 607.0 2003/06/10 04:15:39 ajc
360 Revision 606.10 2003/06/04 21:46:13 error
361 * citadel.c: Added a missing #ifdef __CYGWIN__
363 Revision 606.9 2003/06/04 21:39:27 error
364 * Numerous fixups needed for Windows port:
365 * cmd_mesg() rewritten to use the stat() syscall to find files
366 * really_do_keepalive() does not try to send if we are not connected
367 * Misc. fixups; added Windows readme file
369 Revision 606.8 2003/06/04 21:30:39 error
370 * messages.c: When file attachment has no name, use message subject as name
372 Revision 606.7 2003/06/02 23:11:00 error
373 * Checkin installer script citadel.nsi for NSIS Windows installer
375 Revision 606.6 2003/06/02 03:01:22 ajc
376 * citserver.c: added another trace message to is_public_client(). Uncensored
377 has crashed twice in this function, for no apparent reason.
378 * internet_addressing.c: don't attempt to look up the specified Internet
379 address in a Citadel directory, if the supplied address has no hostname
380 portion. (Fixes a crash in the calendar service when alias() attempts to
381 look up potentially nonexistent attendees during event validation)
383 Revision 606.5 2003/05/28 03:08:38 ajc
384 * msgbase.c: validate_recipients() now rejects Internet addresses in
385 domains belonging to the local system or an attached Citadel network,
386 when it fails to translate to a Citadel address.
388 Revision 606.4 2003/05/26 05:36:25 ajc
389 * citadel.h: changed internal version number to 6.07
390 * file_ops.c: #include <ctype.h>
391 * migratenet.c: #include <ctype.h>
393 Revision 606.3 2003/05/26 05:30:18 ajc
394 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
395 caused it to always fetch the logged in user's freebusy times instead
396 of the user specified.
398 Revision 606.2 2003/05/22 13:34:30 ajc
399 * database_sleepycat.c: added a couple of diagnostic messages to help
400 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
401 * room_ops.c: call mkdir() instead of system() to create a directory
403 Revision 606.1 2003/05/20 01:28:50 error
404 * citadel.c: don't truncate roomname when user is idle, in long who list;
405 display idle time in short who list
407 Revision 606.0 2003/05/16 15:17:11 ajc
410 Revision 605.50 2003/05/16 14:59:08 ajc
411 * Removed the old rec_log() facility because the utilities which read its
412 data are crufty, disused, and produce incorrect output.
413 * Updated the documentation for the forthcoming 6.06 release.
414 * public_clients: removed hostnames which crept in from development servers
416 Revision 605.49 2003/05/16 04:07:37 nbryant
417 make configure.ac automagically do the right thing on redhat 9
418 remove crappy tolower() hack that was breaking the build on redhat 9
419 (because the kerberized openssl includes ctype.h)
421 before anyone yells at me, i did a little cvs archaeology on the tolower
422 thing, and it appears to have been in the Citadel source base since,
423 roughly, the Epoch. I doubt that the hack is needed any longer, and using
424 the OS's tolower() will handle extended charsets.
426 Anyone who is stupid enough to be using an OS with such a horribly broken
427 tolower() can just scratch their head and figure things out for
428 themselves. Citadel needs higher barriers to entry, there are too many
429 weirdos on the IGnet lately. :-)
431 Revision 605.48 2003/05/13 03:22:04 ajc
432 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
434 Revision 605.47 2003/05/06 03:38:59 ajc
435 * IMAP folder create and rename commands -- don't allow backslashes in
438 Revision 605.46 2003/05/03 16:50:52 ajc
439 * Change folder delimiter in room names from / to \
441 Revision 605.45 2003/05/02 04:02:47 ajc
442 * setup.c: allow specification of the Citadel system account by either
444 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
445 instead of hunting around for the correct init or telinit command
446 * docs/citadel.html: documented the above change, and also rewrote some
447 other stuff to be less BBS-specific
449 Revision 605.44 2003/04/30 16:16:13 ajc
450 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
452 Revision 605.43 2003/04/30 15:46:27 ajc
453 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
455 Revision 605.42 2003/04/29 04:41:22 ajc
456 * Fix an off-by-one error in the mime parser
458 Revision 605.41 2003/04/29 04:13:58 ajc
459 * mime parser: look for the "name=" subfield tacked onto either
460 Content-type or Content-disposition, wherever it finds it.
462 Revision 605.40 2003/04/28 16:56:51 ajc
463 * Added a site-configurable setting to suppress the automatic correction of
464 forged From: lines from authenticated SMTP users, for those who prefer
465 strict RFC compliance instead of common sense.
467 Revision 605.39 2003/04/26 21:55:15 ajc
468 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
469 Not doing so causes a file descriptor leak.
471 Revision 605.38 2003/04/26 04:22:51 ajc
472 * Removal of individual "remote" lines from message delivery instruction sets
473 was corrupting the end of the set, rendering the "bounceto" line unusable
474 and preventing bounces from being delivered. Fixed this by explicitly
475 adding a trailing newline when remove_token() strips it.
477 Revision 605.37 2003/04/25 18:28:47 ajc
478 * When rejecting spam, use SMTP error code 550, not 552
480 Revision 605.36 2003/04/23 03:18:44 ajc
481 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
484 Revision 605.35 2003/04/15 02:44:02 ajc
485 * Do not allow incoming network polls while an outbound network processing
486 session is in progress.
487 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
489 Revision 605.34 2003/04/08 04:03:37 ajc
490 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
492 * Optimized the IMAP operations which scan for expunged and added messages.
493 These loops no longer make multiple traversals through the message list.
495 Revision 605.33 2003/04/07 05:02:23 ajc
496 * Reworked all the "list rooms" operations so that they only require one
497 pass through the database.
498 * Repaired the "create floor" operation which was broken by the switch
499 to the new IPC libray
501 Revision 605.32 2003/04/02 13:33:28 ajc
502 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
503 (I think they were reversed.)
505 Revision 605.31 2003/04/01 05:01:08 ajc
506 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
507 revealed that this function was getting used super heavily.
508 * tools.c: removed the older, slower string tokenizer functions that
509 weren't getting used anymore.
511 Revision 605.30 2003/03/31 04:55:58 ajc
512 * Repaired the formatting of text/plain messages with blank lines.
514 Revision 605.29 2003/03/30 06:16:52 ajc
515 * Optimized CtdlReadMessageBody() and also gave it an option to store
516 messages with CRLF newlines instead of LF. This option is used when
517 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
518 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
520 Revision 605.28 2003/03/26 05:17:12 ajc
521 * Downloading of attachments was completely broken by the change to the new
522 protocol library. Located and fixed bugs.
523 * html.c: increased the conversion buffer size
525 Revision 605.27 2003/03/24 03:42:14 ajc
526 * Add the ability to quit out while validating users. Also added a help
527 option listing available access levels. This closes Bugzilla #37.
529 Revision 605.26 2003/03/22 05:38:23 ajc
530 * During startup, display the version string from the Berkeley DB library.
531 * When deleting a mailbox, don't reveal the namespace prefix to the user.
533 Revision 605.25 2003/03/20 08:37:04 error
534 * connection_died(): Don't crash before printing message, crash afterward.
537 Revision 605.24 2003/03/19 11:48:06 error
538 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
540 Revision 605.23 2003/03/19 04:04:56 ajc
541 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
543 Revision 605.22 2003/03/18 05:15:05 ajc
544 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
545 building on Debian's unstable with Berkeley DB 4.1, compiled with
546 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
548 Revision 605.21 2003/03/17 11:56:35 error
549 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
551 Revision 605.20 2003/03/17 04:03:14 ajc
552 * Supply a NULL argument as the second argument to accept() instead of an
553 empty buffer whose contents we never even look at.
555 Revision 605.19 2003/03/16 05:07:12 ajc
556 * Fixed the bug that caused freebusy publishes to crash.
558 Revision 605.18 2003/03/15 23:05:08 ajc
559 * Rewrite of calendar-to-freebusy conversion functions. This one creates
560 freebusy in the correct format, instead of what I mistakenly assumed it
561 was supposed to look like. :(
563 Revision 605.17 2003/03/15 22:31:06 ajc
564 * When scanning a user's Calendar> room for calendar events, search for
565 MIME parts of type text/calendar instead of assuming that the event will
566 always appear as part "1"
568 Revision 605.16 2003/03/14 05:08:25 ajc
569 * Clone calendar subcomponents before encapsulating in case they already
570 happen to have a parent.
572 Revision 605.15 2003/03/13 05:48:33 ajc
573 * Move towards storing calendar objects as fully encapsulated VCALENDAR
574 components instead of just VEVENT subcomponents.
576 Revision 605.14 2003/03/12 03:33:54 ajc
577 * More changes to the handling of RFC822 headers with regard to
578 splitting up the headers and body. (Blank lines and such.)
580 Revision 605.13 2003/03/11 06:23:50 ajc
581 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
582 make Pine happier with multipart messages.
584 Revision 605.12 2003/03/10 05:38:21 ajc
585 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
586 reported in the numerous variations of IMAP FETCH. This silences a number of
587 error messages reported by Pine.
589 Revision 605.11 2003/03/10 03:40:08 ajc
590 * Fixed bug that caused segv when <R>eplying to certain messages
592 Revision 605.10 2003/03/07 17:39:45 ajc
593 * Remove the "modules" directory
595 Revision 605.9 2003/03/06 04:58:11 ajc
596 * When entering a message into Citadel with authenticated SMTP, stamp the
597 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
598 like "0000058008.Sent Items"
600 Revision 605.8 2003/03/05 04:55:32 ajc
601 * serv_smtp.c: when authenticated, do not log out when a RSET command is
602 issued. This breaks clients which carelessly issue RSET before each
603 message, such as Pine.
604 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
605 and replace with address of user who authenticated. Also fixes Pine.
606 * serv_smtp.c: when authenticated, not only do we continue our glorious
607 RFC-violating condition of replacing the From: header with the user who
608 is logged in, but we also stamp it with their preferred Internet address
609 for outbound mail (which is kept in CC->cs_inet_email).
611 Revision 605.7 2003/03/03 04:09:21 ajc
612 * When creating a user, hide the "My Citadel Config>" room of the user being
613 created, not the user currently logged in.
615 Revision 605.6 2003/03/01 18:18:03 ajc
616 * commands.c: alternate_semantics might have been getting set where it
619 Revision 605.5 2003/03/01 17:25:33 ajc
620 * citadel.rc default for alternate_semantics = no
622 Revision 605.4 2003/02/23 05:34:45 ajc
623 * When the <N>ew command is used to read new messages, the next "lazy"
624 command (space bar) now always does <G>oto, regardless of the last one.
626 Revision 605.3 2003/02/21 04:24:51 ajc
627 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
628 for any requested user (output in stripped-down VCALENDAR format)
630 Revision 605.2 2003/02/20 04:51:17 ajc
631 * Began framing up a command to view other users' free/busy times
633 Revision 605.1 2003/02/19 22:38:43 ajc
634 * Changed socklen_t to int (to allow compile on Macintosh)
636 Revision 605.0 2003/02/19 03:46:01 ajc
639 Revision 601.134 2003/02/17 05:23:20 ajc
640 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
641 obvious and a kind user pointed it out)
642 * Removed vestiges of setjmp/longjmp from the client
643 * When doing .TS, don't get caught in a constant-logout loop
645 Revision 601.133 2003/02/14 16:12:04 ajc
646 * Added support for any standard RBL
648 Revision 601.132 2003/02/13 22:33:41 ajc
649 * Fixed algorithm for reporting "last login"
651 Revision 601.131 2003/02/13 21:52:13 ajc
652 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
653 messages) to be flagged when a STORE or COPY operation was performed.
655 Revision 601.130 2003/02/13 20:13:51 ajc
656 * Applied "multi editor" patch supplied by georbit
658 Revision 601.129 2003/02/12 04:51:44 ajc
661 Revision 601.128 2003/02/10 04:50:33 ajc
662 * More documentation updates
664 Revision 601.127 2003/02/09 03:38:28 ajc
665 * Updated the documentation some more
667 Revision 601.126 2003/01/25 07:37:15 error
668 * whobbs.c: Print error message if we can't connect to server
670 Revision 601.125 2003/01/23 05:50:59 ajc
671 * citadel.c: hitting enter without entering a room name in the <.G>oto and
672 <.S>kip commands now does nothing instead of exhibiting undefined behavior
674 Revision 601.124 2003/01/23 04:42:33 ajc
675 * Began reviewing, updating, and HTML-izing the documentation
677 Revision 601.123 2003/01/22 03:53:24 ajc
678 * More reliablility hacks for autologin mode, and better quarantine of
679 autologin code when it's disabled.
681 Revision 601.122 2003/01/21 04:42:12 ajc
682 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
683 it's now part of getuser() so it always gets called, even when looking up
684 addresses for mail and stuff.
686 Revision 601.121 2003/01/19 08:59:02 error
687 * Remove irrelevant file hpsux.h (was part of dynloader)
689 Revision 601.120 2003/01/19 05:55:59 ajc
690 * serv_calendar.c: allocate dynamic symbol at module startup, not during
691 each session startup. This error was causing crashes (of course).
693 Revision 601.119 2003/01/18 06:18:20 ajc
694 * whobbs.c: line up the columns better
695 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
696 it to abort instead of adding a new host. Also strip l/t whitespace.
698 Revision 601.118 2003/01/17 22:36:56 ajc
699 * This commit is a figment of your imagination.
701 Revision 601.117 2003/01/17 21:50:27 ajc
702 * Began making some build changes for Cygwin compatibility
704 Revision 601.116 2003/01/17 10:06:54 error
705 * fmout(): Ignore \r (carriage return) characters in messages
707 Revision 601.115 2003/01/17 04:36:04 ajc
708 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
709 and the name of the BBS
711 Revision 601.114 2003/01/16 21:16:23 error
712 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
715 Revision 601.113 2003/01/16 10:04:03 error
716 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
717 used as the message subject
718 * Convert message entry and reading to new IPC code
719 * Minor bugfixes throughout IPC code
721 Revision 601.112 2003/01/16 04:17:02 ajc
722 * citadel_ipc.c: when issuing a SPEX command, send the string value for
723 room/floor/site instead of the number. citserver wants a string.
724 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
725 causes it to segfault because there's no valid socket.
727 Revision 601.111 2003/01/16 03:41:45 ajc
728 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
729 to think we have a dynamic loader, do we? :)
730 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
731 wrong place for it. It's there temporarily until we decide on a new
732 convention for server extensions.
733 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
734 fewer fireworks when the host system is *not* Red Hat Linux.
736 Revision 601.110 2003/01/15 16:34:53 ajc
737 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
738 the case on all non Red Hat Linux systems)
740 Revision 601.109 2003/01/15 05:57:09 ajc
741 * First cut at static-linking the citserver. Ripped out libtool and
742 replaced the dynloader paradigm with "server extensions" paradigm (static
743 linked, but still very loosely coupled by way of using the API's to
744 register callbacks and commands etc.) Needs more testing.
746 Revision 601.108 2003/01/14 04:12:26 ajc
747 * Set default view for new user Calendar> rooms to 3 (calendar)
748 * Set default view for new user Tasks> rooms to 4 (tasks)
750 Revision 601.107 2003/01/13 17:04:19 ajc
751 * Add a sample URL view command for Macintosh in the included citadel.rc
753 Revision 601.106 2003/01/13 02:55:07 ajc
754 * Do calendar support only if libical header *and* library are present
756 Revision 601.105 2003/01/12 23:07:40 ajc
757 * configure.ac: Attempt to check for libical 0.24 or newer
759 Revision 601.104 2003/01/12 05:01:58 ajc
760 * Start marking things for 6.05 release
762 Revision 601.103 2003/01/12 04:48:23 ajc
763 * Display message subjects in magenta instead of white
765 Revision 601.102 2003/01/06 09:17:10 error
766 * Remove non (yet) existent sstring.c dependency from Makefile.in
768 Revision 601.101 2003/01/05 07:35:03 error
769 * Add an AllFloors parameter to the citadel IPC API
771 Revision 601.100 2003/01/01 08:07:46 error
772 * commands.c: bugfix for reading from FILE pointers; affected quote, print
775 Revision 601.99 2002/12/28 05:33:29 ajc
776 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
777 timezone. Presumably this means the time was already UTC, and we really
778 need that "Z" to get slapped on it.
780 Revision 601.98 2002/12/28 05:12:06 ajc
781 * Yet another attempt at making ical_dezonify() send outgoing calendar items
782 in UTC format. (This one will probably work -- the timestamps have the
783 "Z" after them which signifies UTC instead of local time.)
785 Revision 601.97 2002/12/27 04:40:40 ajc
786 * Another attempt at fixing timezones :(
788 Revision 601.96 2002/12/25 23:17:07 ajc
789 * ical_dezonify.c: shuffle around #includes and #ifdef's
791 Revision 601.95 2002/12/25 21:46:19 ajc
792 * Another shot at timezone handling (ugggghh)
794 Revision 601.94 2002/12/25 07:05:26 ajc
795 * set up ical_dezonify() to be called at appropriate times
796 (but it doesn't seem to work correctly yet)
798 Revision 601.93 2002/12/25 06:41:44 ajc
799 * ical_dezonify.c: added (function to strip localized timestamps out of
800 a component and replace them with UTC timestamps)
802 Revision 601.92 2002/12/19 04:51:49 ajc
803 * database_cleanup.sh: added
805 Revision 601.91 2002/12/18 04:08:16 ajc
806 * Don't attempt to send out invitations when there are no attendees.
808 Revision 601.90 2002/12/15 10:53:51 error
809 * Final touches on the new message formatter.
811 Revision 601.89 2002/12/15 09:42:37 error
812 * Converted more routines to new IPC code.
814 Revision 601.88 2002/12/14 23:21:29 ajc
815 * When saving a calendar event, set the message Subject to the event
816 summary string, and the message Date/time to the event start time.
818 Revision 601.87 2002/12/10 23:36:20 ajc
819 * Fixed a bug in the allocation of per-session dynamic data for calendar module
821 Revision 601.86 2002/12/09 06:07:29 ajc
822 * Finished the code to accept incoming calendar REPLY messages and
823 merge/save the updated event in the user's calendar.
825 Revision 601.85 2002/12/08 06:01:48 ajc
826 * More work on the reply handler. Wrote functions to locate the message
827 containing the invitation being replied to. Just need to write the
828 merge and resave functions now.
830 Revision 601.84 2002/12/08 00:23:08 ajc
831 * Began adding a calendaring subcommand to accept a reply to a meeting
832 invitation and update the event in the user's calendar. (Not finished.)
834 Revision 601.83 2002/12/04 05:01:18 ajc
835 * When sending out invitations, encapsulate the VEVENT component inside a
836 VCALENDAR component, along with proper metadata such as product ID and
837 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
838 component rather than the event itself. (Still need to add a VTIMEZONE).
840 Revision 601.82 2002/12/03 04:49:15 ajc
841 * Send out meeting requests! (Need to test with various clients.)
843 Revision 601.81 2002/12/02 08:09:00 error
844 * Improvements to the new message formatter, including URL support and
845 doing the Right Thing for text/plain messages.
847 Revision 601.80 2002/12/01 11:02:57 error
848 * New experimental message formatter - try it, you'll like it!
850 Revision 601.79 2002/12/01 04:48:24 ajc
851 * The code to check for sending invitations needs to happen *after* save
853 Revision 601.78 2002/12/01 00:59:54 ajc
854 * Reliably detect when the user saving an event is listed as the meeting
855 organizer. (Currently calls a stub function. Still need to write the
856 function to generate and send invitations.)
858 Revision 601.77 2002/11/30 21:35:30 ajc
859 * just some trace messages
861 Revision 601.76 2002/11/30 05:39:28 ajc
862 * Started banging out some code to determine when a saved vEvent needs to
863 send out meeting invites.
865 Revision 601.75 2002/11/29 16:24:59 ajc
866 * When calling ical*_remove_*() routines, the caller then owns the object
867 which is removed. Added ical*_free() calls to free the memory.
869 Revision 601.74 2002/11/29 15:44:41 ajc
870 * CC->cs_inet_email is now a string buffer, not a pointer
871 * Initialize CC->cs_inet_email with a default address, so it always
872 contains something even when the directory doesn't
873 * Augment CHEK command to return the user's preferred Internet e-mail addr.
875 Revision 601.73 2002/11/27 21:05:31 nixo
876 added dot ungoto functionality.
877 It allows you to enter a room to ungoto, it will look
878 through the ungoto list and goto there at the room position
879 you last goto-ed it from.
880 Don't blame me, this was Gary's idea.
882 Revision 601.72 2002/11/25 05:10:07 ajc
883 * Post a notification to Aide> when a user is manually deleted
884 (resolves Bugzilla enhancement request #73)
886 Revision 601.71 2002/11/25 04:57:43 ajc
887 * Allow set/clear of per-user Internet mail privilege
890 Revision 601.70 2002/11/23 13:35:47 error
891 * Makefile.in: Alphabetized all the source files
893 Revision 601.69 2002/11/21 05:38:13 ajc
894 * Added support for a "New User Greetings" room. See docs/install.txt
896 Revision 601.68 2002/11/15 11:24:40 error
897 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
898 (see RWHO in techdoc/session.txt)
900 Revision 601.67 2002/11/13 17:20:57 ajc
901 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
903 Revision 601.66 2002/11/12 04:30:16 ajc
904 * Completed the invitation accept/decline code. It now sends back a
905 correctly formated reply! (Tested with Evolution)
907 Revision 601.65 2002/11/11 06:21:55 error
908 * Fixed minor bugs with color handling; added explicit support for handling
909 the background color e.g. for transparent terminals
911 Revision 601.64 2002/11/11 04:17:24 ajc
912 * More work on reply to meeting invitation
914 Revision 601.63 2002/11/10 09:21:57 error
915 * messages.c: fixed <H>eader command
917 Revision 601.62 2002/11/10 09:19:38 error
918 * Convert some more routines to new IPC code
920 Revision 601.61 2002/11/10 09:14:16 error
921 * citadel.spec: updated for post-6.01
923 Revision 601.60 2002/11/10 09:12:06 error
924 * citadel.c: When terminating, don't mark messages new when using new
927 Revision 601.59 2002/11/08 05:28:54 ajc
928 * Reply to VEVENT invitations: generate reply by cloning the request,
929 stripping out non-me attendees, setting the partstat to accept/decline,
930 and extracting the address of the organizer. (Still not finished: right
931 now it does everything except actually sending the reply.)
933 Revision 601.58 2002/11/07 04:40:07 ajc
934 * Repaired the "remember username/password" functionality of the client
935 (it was broken during the transition to the new client protocol library)
937 Revision 601.57 2002/11/06 05:03:01 ajc
938 * No changes; just testing CVS permissions
940 Revision 601.56 2002/11/04 21:49:53 ajc
941 * Don't run the wait indicator when in an external editor
943 Revision 601.55 2002/11/01 04:57:56 ajc
944 * Fixed .AM and .AE commands
946 Revision 601.54 2002/10/29 20:14:56 error
947 * rooms.c: don't allow a blank floor name when creating a floor (in client)
949 Revision 601.53 2002/10/26 06:15:09 ajc
950 * cmd_cflr() - don't allow zero length floor names
952 Revision 601.52 2002/10/26 06:01:19 ajc
953 * Increase size of temp file name buffer in struct CitContext
955 Revision 601.51 2002/10/25 09:38:38 error
956 * Fixed broken .Goto by partial match
958 Revision 601.50 2002/10/25 09:26:26 error
959 * Fix the status line not updating with the new wait indicator; rearrange
960 the code so network_status_cb is a member function of ipc.
962 Revision 601.49 2002/10/25 04:39:38 ajc
963 * When in fullscreen mode, display an "X" icon in the lower right corner of
964 the screen while waiting for the server.
966 Revision 601.48 2002/10/24 09:04:53 error
967 * acconfig.h: add DISABLE_CURSES template
969 Revision 601.47 2002/10/23 04:06:41 ajc
970 * "conflicts" check now also tells the client whether a conflicting event
971 is really just an older version of the same object.
973 Revision 601.46 2002/10/23 03:55:21 ajc
974 * Finished: when saving an object of type text/calendar to the Calendar> room,
975 set the Citadel "extended message ID" to the UID of the VEVENT object. This
976 causes the message base to automatically delete any existing instance(s) of
977 that object: automatic replacement.
979 Revision 601.45 2002/10/23 03:07:43 ajc
980 * First hack at UID-to-EMSGID mapping (for auto replacement)
982 Revision 601.44 2002/10/21 20:00:41 ajc
983 * List UID and SUMMARY properties of conflicting events
985 Revision 601.43 2002/10/21 17:14:42 ajc
986 * More work on conflict detects
988 Revision 601.42 2002/10/20 21:42:54 ajc
989 * More conflict checking stuff
991 Revision 601.41 2002/10/20 20:21:27 ajc
992 * Put in a skeleton "hunt for conflicts" code
994 Revision 601.40 2002/10/20 08:01:03 error
995 * docs/install.txt: add Mac OS X build instructions
997 Revision 601.39 2002/10/19 21:35:34 ajc
998 * Moved some of the calendar logic over from WebCit
1000 Revision 601.38 2002/10/19 08:30:03 error
1001 * dynloader.c: Darwin places underscores in front of symbol names, just
1004 Revision 601.37 2002/10/19 08:18:06 error
1005 * Disable any use of curses on Darwin (this is temporary until I beat
1006 Apple's bizarre linker into submission)
1008 Revision 601.36 2002/10/18 10:33:09 error
1009 * More signed/unsigned fixes (for the new progress gauge)
1011 Revision 601.35 2002/10/18 07:56:30 error
1012 * fix self-service account creation at login prompt (accidentally called
1013 CREU instead of NEWU).
1015 Revision 601.34 2002/10/18 03:44:13 ajc
1016 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1017 deleted when there was a mailbox namespace attached.
1018 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1020 Revision 601.33 2002/10/17 12:56:44 error
1021 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1022 mismatches, and const correctness problems (though not nearly all)
1024 Revision 601.32 2002/10/17 11:13:27 error
1025 * Convert room listings and some aide functions to new IPC code
1027 Revision 601.31 2002/10/16 13:46:19 ajc
1028 * Remove some trace messages
1030 Revision 601.30 2002/10/16 08:59:41 error
1031 * Don't assume pointer to time_t is compatible with pointer to
1032 struct timeval.tv_sec (it isn't on darwin)
1034 Revision 601.29 2002/10/16 02:49:55 ajc
1035 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1037 Revision 601.28 2002/10/15 17:41:20 ajc
1038 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1039 * Name temp files with source code location of who created them
1041 Revision 601.27 2002/10/15 06:47:11 error
1042 * IPC support for resumable downloads
1044 Revision 601.26 2002/10/15 06:44:55 error
1045 * configure.ac check for malloc.h header file (Mac OS X needs this)
1047 Revision 601.25 2002/10/15 03:56:33 ajc
1048 * Run without crashing on Berkeley DB 4.1 :)
1050 Revision 601.24 2002/10/15 03:30:52 ajc
1051 * Build ok on Berkeley DB 4.1
1053 Revision 601.23 2002/10/14 08:27:40 error
1054 * Mac OS X build fixes (everything but serv_imap now builds)
1056 Revision 601.22 2002/10/08 09:44:52 error
1057 * Build environment: cvs ignore .diff/.patch files
1059 Revision 601.21 2002/10/07 18:59:37 ajc
1060 * Build fixes for Solaris box without OpenSSL installed
1062 Revision 601.20 2002/10/07 09:40:49 error
1063 * Don't try to compile non-existent client_crypto.c (oops!)
1065 Revision 601.19 2002/10/06 18:46:30 error
1066 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1068 Revision 601.18 2002/10/05 04:48:29 ajc
1069 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1071 Revision 601.17 2002/10/04 07:11:56 error
1072 * Fix bootstrap for Red Hat 7.3
1074 Revision 601.16 2002/10/02 04:07:27 error
1075 * status_line() now shows "new mail" only when there is new mail
1077 Revision 601.15 2002/10/01 04:00:13 ajc
1078 * html.c: speed improvement in html-to-ascii converter
1079 * messages.c: MASSIVE speed improvement in message output
1081 Revision 601.14 2002/09/30 08:07:11 error
1082 * ipcdef.h: add extern "C" for linking to C++ programs
1084 Revision 601.13 2002/09/30 07:32:09 error
1085 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1087 Revision 601.12 2002/09/30 07:20:35 error
1088 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1091 Revision 601.11 2002/09/29 04:55:13 error
1092 * File and attachment downloads now use the new IPC code.
1093 * Implemented high-speed pipelined file download in IPC code.
1095 Revision 601.10 2002/09/29 04:41:43 error
1096 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1097 4096, this prevents trailing garbage on the downloaded file; also it now
1098 succeeds if the requested number of bytes is > 4096; it simply returns
1101 Revision 601.9 2002/09/27 06:53:20 error
1102 * Allow multiple simultaneous IPC connections. All changes necessary for
1103 the client to use the new code are necessarily included.
1105 Revision 601.8 2002/09/22 02:48:04 ajc
1106 * axdefs.h: add "Notes" view
1108 Revision 601.7 2002/09/17 03:18:15 ajc
1109 * Create the Calendar> and Tasks> rooms at login time, and set their default
1110 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1111 to be in sync with the KDE groupware project.
1113 Revision 601.6 2002/09/15 03:24:28 ajc
1114 * Renamed decode_base64() to CtdlDecodeBase64()
1115 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1116 * These changes are to avoid namespace conflict with libical
1118 Revision 601.5 2002/09/13 15:41:39 ajc
1119 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1121 Revision 601.4 2002/09/11 03:17:18 ajc
1122 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1123 * Rename serv_ical to serv_calendar (because the resulting module would be
1124 named "libical" which conflicts with the external library by that name)
1126 Revision 601.3 2002/09/10 08:07:38 error
1127 * 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
1129 Revision 601.2 2002/09/09 03:03:18 ajc
1130 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1131 never happen, but one site had a situation where this patch came in handy.)
1133 Revision 601.1 2002/09/08 04:15:28 ajc
1134 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1135 become wacky on second and subsequent sessions.
1137 Revision 601.0 2002/09/08 03:51:30 ajc
1138 * Let's call this 6.01, shall we?
1140 Revision 600.2 2002/09/08 03:48:48 ajc
1141 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1143 Revision 600.1 2002/09/07 03:24:23 ajc
1144 * When displaying messages using MSG4, enumerate the attachments on the
1145 client side, because the server won't add their descriptions to the
1148 Revision 600.0 2002/09/04 03:06:58 ajc
1149 * Committing the current code base as version 6.00
1151 Revision 591.109 2002/09/03 14:09:04 ajc
1152 * setup.c: automatically stop/start services
1154 Revision 591.108 2002/09/03 04:42:15 ajc
1155 * Added MSG4 support to client-side IPC
1156 * Moved HTML-to-text conversion to the client side
1158 Revision 591.107 2002/09/02 20:40:34 ajc
1159 * Automation work for setup
1161 Revision 591.106 2002/08/31 04:36:26 ajc
1162 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1163 when appending to a mailbox room. (Allows migration to Citadel from some
1164 other type of server without losing all the sender names.)
1166 Revision 591.105 2002/08/31 04:12:39 ajc
1167 * Set version number to 6.00 in documentation and header files.
1168 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1169 performing an IMAP APPEND command.
1171 Revision 591.104 2002/08/28 03:18:06 ajc
1172 * Make reply_to and reply_subject global (otherwise they don't work!)
1174 Revision 591.103 2002/08/27 04:01:03 ajc
1175 * Added the ability to run an external command from the client when new mail
1176 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1177 just *had* to have Bear in the Big Blue House tell me I've got mail)
1179 Revision 591.102 2002/08/26 02:55:09 ajc
1180 * Small bugfix for memory bounds checking in the MIME parser
1182 Revision 591.101 2002/08/25 21:23:49 ajc
1183 * Hide the SMTP queue and the sysconfig rooms.
1185 Revision 591.100 2002/08/24 05:58:53 ajc
1186 * Bugfixes and cosmetic changes to listsub system
1188 Revision 591.99 2002/08/23 03:36:52 ajc
1189 * Finished all of the subscribe/unsubscribe/confirm stuff!
1191 Revision 591.98 2002/08/23 02:30:02 ajc
1192 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1193 * Don't allow multiple subscriptions of the same address to a list
1195 Revision 591.97 2002/08/22 03:55:11 ajc
1196 * Fixed bug in above
1198 Revision 591.96 2002/08/22 03:40:00 ajc
1199 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1201 Revision 591.95 2002/08/21 21:58:00 ajc
1202 * Completed self-service list subscription via web.
1203 (Still need to implement unsubscribe.)
1205 Revision 591.94 2002/08/16 21:04:56 ajc
1208 Revision 591.93 2002/08/14 20:21:52 ajc
1209 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1210 * New flag and config options to allow/disallow self-service list subscription
1211 and unsubscription to a room
1213 Revision 591.92 2002/08/14 02:36:05 ajc
1214 * WebCit list subscription integration
1216 Revision 591.91 2002/08/13 18:48:46 ajc
1217 * Generate and send subscription confirmation requests.
1218 (Still need to finalize the URL format)
1220 Revision 591.90 2002/08/13 17:19:11 ajc
1221 * Added email capability to quickie_message()
1223 Revision 591.89 2002/08/13 04:02:06 ajc
1224 * <R>eplace string is now case sensitive
1226 Revision 591.88 2002/08/13 03:46:31 ajc
1227 * More work on the self-service subscribe/unsubscribe infrastructure
1229 Revision 591.87 2002/08/12 03:00:20 ajc
1230 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1232 Revision 591.86 2002/08/12 00:09:05 ajc
1233 * Compress VISIT records using zlib if available. This reduces the object
1234 size from over 4k to about 70 bytes. Experimental.
1235 * Automatically uncompress database records found to be compressed (duh)
1237 Revision 591.85 2002/08/08 22:01:35 ajc
1238 * autoconf to look for zlib (for an upcoming experiment)
1240 Revision 591.84 2002/08/08 03:25:56 ajc
1242 * Started writing some infrastructure for sub/unsub
1244 Revision 591.83 2002/08/08 02:49:12 ajc
1245 * serv_network.c: retain unknown commands in netconfigs and write them back
1246 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1247 * serv_listsub.c: added (currently a stub)
1249 Revision 591.82 2002/08/06 03:12:14 ajc
1250 * Fixed and clarified "new mail has arrived" messages.
1252 Revision 591.81 2002/08/06 03:02:29 ajc
1253 * ;AE command -- Make it clearer which floor the user is editing
1255 Revision 591.80 2002/08/06 02:58:01 ajc
1256 * Cleaned up the output of digest mode. It's usable now, but the self-service
1257 subscribe/unsubscribe functions are not there yet.
1259 Revision 591.79 2002/08/05 14:38:11 ajc
1260 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1262 Revision 591.78 2002/08/03 19:48:40 ajc
1263 * NULLify 'roomrec' before attempting partial match in <G>oto
1264 (fixes heap corruption when this command is executed)
1266 Revision 591.77 2002/08/03 04:13:46 ajc
1267 * citadel_ipc.c: Attempted to clean up memory allocation
1269 Revision 591.76 2002/08/01 05:41:53 ajc
1270 * Completion of (most of) digest mode. Still needs some polish.
1272 Revision 591.75 2002/07/31 04:01:57 ajc
1273 * Began implementing "digest mode" for listserving. (Not complete)
1275 Revision 591.74 2002/07/28 20:33:13 ajc
1276 * Augmented the "headers only" functionality of the message reading API (as
1277 well as the options of the server commands which expose it) to allow
1278 headers+body, headers only, or body only.
1279 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1280 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1282 Revision 591.73 2002/07/23 04:00:06 ajc
1283 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1284 content types, and fetch messages with MIME content types.
1286 Revision 591.72 2002/07/21 22:29:46 ajc
1287 * Added in some infrastructure to switch the client's message reading from
1288 conventional MSG0 to a MIME-download type thing, like WebCit does.
1290 Revision 591.71 2002/07/21 15:45:07 error
1291 * Remove duplicate call for server time in who_is_online(); IPC does this now
1293 Revision 591.70 2002/07/21 15:43:57 error
1294 * citadel_ipc.c: Fix for segfault on empty messages
1296 Revision 591.69 2002/07/20 04:05:10 ajc
1297 * Updated hack.txt with some fresh new information
1299 Revision 591.68 2002/07/19 02:28:11 ajc
1300 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1301 accomodate long lines which often spew out (usually from spam unfortunately)
1303 Revision 591.67 2002/07/18 21:29:37 nbryant
1304 added a note about GNU make to the configure script output
1306 Revision 591.66 2002/07/18 20:21:18 ajc
1307 * Eliminated the 512-message limit in the client for reading messages.
1309 Revision 591.65 2002/07/13 04:12:40 ajc
1310 * Don't lie about format types in MSG0 anymore. We no longer need to.
1312 Revision 591.64 2002/07/13 03:24:32 ajc
1313 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1314 eliminates the need to do multiple database fetches when we go back for
1315 additional MIME parts, etc.
1317 Revision 591.63 2002/07/11 03:40:51 ajc
1318 * When outputting a multipart MIME message, supply the client with "pref="
1319 and "suff=" lines in addition to the "part=" lines.
1321 Revision 591.62 2002/07/02 16:27:06 error
1322 * prototypes in citadel_ipc.h updated
1324 Revision 591.61 2002/06/29 23:26:55 error
1325 * fixed some memory leaks
1327 Revision 591.60 2002/06/29 18:36:31 error
1328 * tools.c: Massively faster versions of extract_token() and remove_token().
1329 These functions can now handle multi-kilobyte sized strings with hundreds
1330 of tokens (or more?).
1332 Revision 591.59 2002/06/29 15:55:07 error
1333 * Convert whobbs, serv_info, misc. functions to new IPC code
1335 Revision 591.58 2002/06/27 03:10:04 error
1336 * rooms.c: converted most functions to new IPC code
1338 Revision 591.57 2002/06/25 15:38:52 error
1339 * fixed bug in dotgoto() causing free() to segfault
1341 Revision 591.56 2002/06/25 15:13:27 error
1342 * gotonext() now uses new IPC code to retrieve room listing
1344 Revision 591.55 2002/06/25 14:21:35 error
1345 * remove a debugging trap I accidentally left in the code
1347 Revision 591.54 2002/06/24 20:17:43 error
1348 * Fixed code for client segfault at login
1350 Revision 591.53 2002/06/24 20:11:00 error
1351 * Buffer overflow fixes and minor cleanup in IPC code
1353 Revision 591.52 2002/06/24 16:07:42 error
1354 * Message reading and other functions which use the fmout() screen
1355 formatter now use the new IPC code.
1357 Revision 591.51 2002/06/22 20:09:16 error
1358 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1361 Revision 591.50 2002/06/21 12:32:48 ajc
1362 * Minor documentation update
1364 Revision 591.49 2002/06/19 21:52:13 ajc
1365 * Support a transient room create as well
1367 Revision 591.48 2002/06/19 21:42:57 ajc
1368 * Added support for "transient goto" which allows entry into a private and/or
1369 zapped room without putting the room [back] on your known rooms list. This
1370 is useful for the new administrative functions in WebCit (updating a user's
1371 vCard without the Aide suddenly having that user's config room on their
1374 Revision 591.47 2002/06/18 16:34:06 error
1375 * room_ops.c: Fix for old room record not being deleted when renaming
1376 baseroom or aideroom
1378 Revision 591.46 2002/06/16 21:01:11 ajc
1379 * Allow Aides to create rooms in other users' namespaces (if global access
1382 Revision 591.45 2002/06/15 20:48:50 ajc
1383 * Fixed small bug in the e<X>pert mode toggle
1385 Revision 591.44 2002/06/15 20:14:55 ajc
1386 * Fixed a memory allocation bug in the vCard parser
1388 Revision 591.43 2002/06/15 17:53:59 error
1389 * citserver.c: MESG command can now send a different system message based
1390 on the developer and client ID of the connected client
1392 Revision 591.42 2002/06/15 04:52:26 ajc
1393 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1394 * Allow more than one SA server (it'll try 'em all)
1395 * Don't run SA for logged in users
1397 Revision 591.41 2002/06/14 20:42:56 ajc
1398 * Discovered that spamd works even without the Content-length: command, so I
1399 was able to redo the spam checker to work without a temp file.
1401 Revision 591.40 2002/06/14 20:37:03 ajc
1402 * Disabled the spam strings checker I wrote a few days ago.
1403 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1404 running on the local machine. If yes, run the message through it and
1407 Revision 591.39 2002/06/12 03:42:21 ajc
1408 * "Suppress message prompts" has been changed to "Prompt after each message"
1409 and of course the effect has been reversed.
1410 * "Be unlisted in userlog" has been moved to the end of the list of
1411 configuration prompts, so it doesn't interrupt the flow of thought regarding
1412 the prompting questions.
1414 Revision 591.38 2002/06/10 22:25:25 ajc
1415 * Configuration for spam filter
1417 Revision 591.37 2002/06/09 23:59:38 ajc
1418 * Started working on the spam filter
1420 Revision 591.36 2002/06/07 22:10:51 ajc
1421 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1422 register hooks that can scan incoming SMTP messages and elect to reject them
1423 (due to virus or spam content, for example).
1425 Revision 591.35 2002/06/07 03:22:13 ajc
1426 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1427 (http://www.mrtg.org) -- this will replace our stats program.
1429 Revision 591.34 2002/06/02 16:42:17 error
1430 * Support for Ctrl-W to erase a word when editing or at a prompt
1432 Revision 591.33 2002/05/31 18:34:04 nbryant
1433 better curses compatibility, and a couple makefile/configure tweaks
1435 Revision 591.32 2002/05/28 13:59:02 ajc
1436 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1438 Revision 591.31 2002/05/24 19:58:13 ajc
1439 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1440 concept of a "half keepalive" and sending them during paginator prompts.
1442 Revision 591.30 2002/05/23 03:33:21 ajc
1443 * Added a GTSN (GeT list of SeeN messages) command
1445 Revision 591.29 2002/05/20 14:29:59 ajc
1446 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1447 the = sign and ended up always setting this value to 0
1449 Revision 591.28 2002/05/17 03:57:30 ajc
1450 * When doing fixed_output() of converted HTML, output the whole block of
1451 data at once instead of one character at a time
1453 Revision 591.27 2002/05/16 04:44:58 ajc
1454 * Reduce the number of socket writes when doing fixed_output() to avoid
1455 getting killed by overhead. (Thanks to IO for the insight)
1457 Revision 591.26 2002/05/14 15:25:34 error
1458 * room_ops.c: clarified aide message when room aide is removed
1460 Revision 591.25 2002/05/14 15:18:43 error
1461 * rooms.c: Print name of room aide if any when doing <i>nfo
1463 Revision 591.24 2002/05/14 01:33:18 error
1464 * Fixed some incredibly silly typos
1466 Revision 591.23 2002/05/14 01:27:18 error
1467 * Minor cosmetic changes, extraneous double spaces etc.
1469 Revision 591.22 2002/05/14 01:15:54 error
1470 * Idle threshold on the who list is now customizable in the citadel.rc
1472 Revision 591.21 2002/05/14 01:09:57 error
1473 * citadel.c: spacebar won't read New if there are no new messages
1475 Revision 591.20 2002/05/12 23:00:11 ajc
1476 * Removed an unused variable
1478 Revision 591.19 2002/05/12 22:57:04 ajc
1479 * Removed the unfinished moderation system.
1480 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1481 a specified Content-type. Serious performance boost.
1483 Revision 591.18 2002/05/05 17:33:09 error
1484 * screen.c: fix lack of beeps in curses mode
1486 Revision 591.17 2002/05/04 02:58:16 ajc
1487 * Documented a small protocol change for the STEL command
1489 Revision 591.16 2002/04/30 03:13:59 ajc
1490 * When sending a page that results in the receiver's Sent/Received Pages>
1491 room to be created, don't automatically grant the sender access to that room.
1492 * Added a parameter to create_room() to implement the above
1494 Revision 591.15 2002/04/23 13:38:08 ajc
1497 Revision 591.14 2002/04/21 21:28:06 ajc
1498 * Create the My Citadel Config> room along with the user account
1500 Revision 591.13 2002/04/20 03:00:01 ajc
1501 * One more fix for the RENAME command wrt namespaces.
1503 Revision 591.12 2002/04/18 18:44:36 nbryant
1504 don't use libtool -avoid-version for libcitserver - this might help for
1507 Revision 591.11 2002/04/17 04:35:06 ajc
1508 * Finished the IMAP RENAME command. (I ended up using nested functions
1509 because it made the task much, much easier. We can fix it later or convert
1510 it to C++ if we find this becomes a problem.)
1512 Revision 591.10 2002/04/15 13:25:47 ajc
1513 * Add error responses to imap_rename() and set up subfolder framework
1515 Revision 591.9 2002/04/14 22:42:49 ajc
1516 * Began implementing RENAME command in IMAP.
1518 Revision 591.8 2002/04/14 22:27:05 ajc
1519 * Added access control checking to CtdlRenameRoom()
1521 Revision 591.7 2002/04/14 22:11:22 ajc
1522 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1523 move it to a different floor.
1524 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1526 Revision 591.6 2002/04/10 03:58:40 ajc
1527 * Began work on IMAP RENAME
1529 Revision 591.5 2002/04/09 14:26:43 ajc
1530 * Allow INBOX to have subfolders. There's no longer any reason not to.
1532 Revision 591.4 2002/04/05 22:31:59 error
1533 * Send time-of-day with pages sent via IMAP
1535 Revision 591.3 2002/04/05 14:34:02 ajc
1536 * Minor tweak to nested folder algorithm to handle nesting in mail root
1538 Revision 591.2 2002/04/05 04:25:56 ajc
1539 * Support nested folders in IMAP. We might want to change the delimiter.
1541 Revision 591.1 2002/04/04 23:25:30 ajc
1542 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1543 but it makes Mozilla mail hang. Will investigate more later...
1545 Revision 591.0 2002/04/01 05:13:20 ajc
1546 * Tagged everything for 5.91 release
1548 Revision 590.168 2002/04/01 05:12:57 ajc
1549 * Prep for 5.91 release
1551 Revision 590.167 2002/03/29 04:43:15 ajc
1552 * Removed the BMBX command. Mailbox security update now runs automatically when the
1553 server starts and it sees data files version <5.91.
1555 Revision 590.166 2002/03/26 05:58:35 nbryant
1556 don't check for a database driver until after the openssl check is
1557 complete. if the ld paths aren't set up for the db installation this
1558 can interfere with the openssl check because it tries to run a program
1559 linked against the libraries we've been finding.
1561 Revision 590.165 2002/03/26 05:20:46 nbryant
1562 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1563 which has been rendered unusable by the build system simplifications
1565 Revision 590.164 2002/03/26 05:13:32 nbryant
1566 fix monstrous shell script syntax in configure.ac
1568 Revision 590.163 2002/03/26 04:38:31 nbryant
1569 * support autoconf 2.53
1570 * make a note that people should be using libtool 1.4d
1571 * cut some of the more pointless bells and whistles out of the configure
1572 script in an effort to make it more maintainable
1573 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1574 to the curses stuff.
1575 * timezone/daylight and other FreeBSD fixes
1576 * more effort in the configure script to detect the common
1577 bastardizations (ahem, ports) of Berkeley DB without falling down
1579 Revision 590.162 2002/03/25 03:09:39 nbryant
1580 fix warning on platforms where pthread_t may be a pointer
1582 Revision 590.161 2002/03/25 00:01:50 nbryant
1583 * compatibility with Berkeley DB < 3.3
1584 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1585 distributions. this is kind of a pain in the ass, but I had to rename our
1588 Revision 590.160 2002/03/22 04:35:38 ajc
1589 * Handle vCard registration updates for users other than the one currently
1590 logged in. (Allows administrative editing of contact information.)
1592 Revision 590.159 2002/03/20 19:03:27 ajc
1593 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1595 Revision 590.158 2002/03/19 04:34:42 ajc
1596 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1598 Revision 590.157 2002/03/19 04:19:33 ajc
1599 * Saw what IO did with strchr() and did the same in a few more places
1601 Revision 590.156 2002/03/17 00:08:02 error
1602 * mime_parser.c: more robust parsing of Content-Type header
1604 Revision 590.155 2002/03/16 05:22:59 ajc
1605 * Post an error message to Aide> when unlink() is unable to delete old
1608 Revision 590.154 2002/03/14 04:35:26 nbryant
1609 avoid symbol clash with curses' "timeout" function (which may be a macro
1612 Revision 590.153 2002/03/14 04:24:20 nbryant
1613 support window resizing in curses mode
1615 Revision 590.152 2002/03/13 04:11:11 nbryant
1616 fix up minor gotcha introduced by fgets change
1618 Revision 590.151 2002/03/13 03:58:29 ajc
1619 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1621 Revision 590.150 2002/03/13 03:34:38 nbryant
1622 /* when running in curses mode, the scroll bar in most
1623 xterm-style programs becomes useless, so it makes sense to
1624 pause after a screenful of pages if the user has been idle
1625 for a while. However, this is annoying to some of the users
1626 who aren't in curses mode and tend to leave their clients
1627 idle. keepalives become disabled, resulting in getting booted
1628 when coming back to the idle session. but they probably have
1629 a working scrollback in their terminal, so disable it in this
1632 if (!is_curses_enabled())
1635 Revision 590.149 2002/03/12 23:34:37 nbryant
1636 use ncurses in preference to curses if it's installed; it handles
1637 background colors properly on dtterm, has a larger color pair palette,
1638 and has a bigger terminal database than solaris curses
1640 Revision 590.148 2002/03/12 22:47:17 nbryant
1641 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1642 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1643 map the white/blue color pair onto 8 instead of 9, but only if that slot
1644 is available; fall back on white/black otherwise.
1646 it seems there may be an off-by-one error in the color pair manpages for
1647 the various curses packages (?) if not, our 0 entry is unusable, but that's
1648 the DIM_BLACK color and we don't use it anyway.
1650 Revision 590.147 2002/03/12 22:17:20 ajc
1651 * Give mailbox owners access to "who knows room" command
1653 Revision 590.146 2002/03/12 21:08:03 nbryant
1654 support color under Solaris curses
1656 Revision 590.145 2002/03/12 19:59:40 ajc
1657 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1658 Open up INVT/KICK commands to non-Aides for their mailboxes.
1660 Revision 590.144 2002/03/12 04:30:52 nbryant
1661 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1662 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1663 generator daemon) socket and seed OpenSSL's RNG.
1665 this is necessary on solaris and other systems which lack /dev/urandom.
1667 Revision 590.143 2002/03/12 03:43:26 nbryant
1668 squished the last remaining calls to sprintf
1670 Revision 590.142 2002/03/12 03:36:55 nbryant
1671 replace calls to gets with fgets
1673 Revision 590.141 2002/03/12 03:19:09 nbryant
1674 more sprintf bashing. now the only ones left are in mime_parser
1676 Revision 590.140 2002/03/12 01:33:42 nbryant
1677 - pass -Wcast-qual to gcc
1678 - more sprintf bashing
1680 Revision 590.139 2002/03/12 00:03:43 nbryant
1681 more sprintf removals
1683 Revision 590.138 2002/03/11 06:00:21 nbryant
1684 use <db.h> before <db3/db.h> or <db4/db.h>
1685 this is the only way i can think of to make it work everywhere; people on
1686 systems like FreeBSD where the ports work the other way around will have to
1687 specify an extra -I flag in their CPPFLAGS variable.
1689 Revision 590.137 2002/03/11 05:42:46 nbryant
1690 removed all references to sprintf from several files (not all files yet)
1691 and replace with snprintf
1693 Revision 590.136 2002/03/11 04:16:20 nbryant
1694 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1697 Revision 590.135 2002/03/11 03:55:24 nbryant
1698 - fixes for building without OpenSSL
1699 - setenv doesn't exist on all systems, use putenv instead
1700 - support Solaris' curses implementation
1702 Revision 590.134 2002/03/09 22:52:04 ajc
1703 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1704 overflow problem in lprintf(). I also did the same fix to cprintf().
1706 Revision 590.133 2002/03/09 16:47:57 ajc
1707 * Added BMBX to fix a problem
1709 Revision 590.132 2002/03/09 06:18:37 ajc
1712 Revision 590.131 2002/03/09 05:22:29 ajc
1713 * this should do it.
1715 Revision 590.130 2002/03/09 05:02:20 ajc
1716 * Attempts to fix the access control crap
1718 Revision 590.129 2002/03/08 05:42:02 ajc
1719 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1721 Revision 590.128 2002/03/07 04:30:37 ajc
1722 * Force recipient only in Mail>, not in all mailbox rooms
1724 Revision 590.127 2002/03/05 22:45:40 error
1725 * Autoconf fixes for DB4 support
1727 Revision 590.126 2002/03/05 04:47:49 ajc
1728 * vcard.c: another API update
1730 Revision 590.125 2002/03/04 05:29:39 ajc
1731 * Made a small API change to vcard.c for WebCit, brought the change over here too
1732 in order to keep vcard.c identical everywhere.
1734 Revision 590.124 2002/03/03 06:48:25 ajc
1735 * Client and server options to disable self-service user account creation
1737 Revision 590.123 2002/03/03 06:31:58 ajc
1738 * Added password starred-out entry to newprompt() and strprompt()
1739 * Applied the above setting to password set/change in <.A>ide <U>seredit
1741 Revision 590.122 2002/03/03 06:18:45 ajc
1742 * Implemented the CREU server command to administratively create user accounts
1743 * Added the ability to create new user accounts to <.A>ide <U>seredit
1745 Revision 590.121 2002/03/03 06:05:16 ajc
1746 * Split up some of the code in order to prepare for user accounts to be
1747 administratively created without logging in to them.
1749 Revision 590.120 2002/03/02 05:56:48 ajc
1750 * Properly implemented the network filter list. Finished the server module and
1751 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1753 Revision 590.119 2002/03/01 04:24:20 ajc
1754 * Cosmetic change to Received: line
1756 Revision 590.118 2002/03/01 04:16:22 ajc
1757 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1758 discarded instead of prepended. "Received:" lines now work.
1760 Revision 590.117 2002/02/23 19:20:51 ajc
1761 * Do the use table purge in two phases to avoid crashy crashy
1763 Revision 590.116 2002/02/20 22:42:19 ajc
1764 * Started adding better management of source IP addressses in SMTP service
1766 Revision 590.115 2002/02/15 04:28:57 ajc
1767 * Wrote the expire/purge routine for the new use table
1769 Revision 590.114 2002/02/15 04:05:08 ajc
1770 * Began implementation of a networker use table that doesn't chew up oodles
1771 of CPU time. (It uses a cdb instead.)
1773 Revision 590.113 2002/02/15 03:40:06 ajc
1774 * Stu's changes (which he checked in without making any ChangeLog comments,
1775 bad Stu!) didn't build properly without curses. Added #ifdef's.
1777 Revision 590.112 2002/02/13 22:15:10 ajc
1780 Revision 590.111 2002/02/13 22:04:11 ajc
1781 * added vcard_to_html() function
1783 Revision 590.110 2002/02/13 15:48:55 ajc
1784 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1786 Revision 590.109 2002/02/12 20:15:25 ajc
1787 * Threw in a few more #ifdef's so the client build doesn't barf on
1789 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1791 Revision 590.108 2002/02/11 15:52:10 ajc
1792 * Don't crash when deleting "purge this vCard" messages
1794 Revision 590.107 2002/02/10 22:36:41 nbryant
1795 - replace cdb_trunc with a complete version of the code i had been
1796 working on; fallback code for db < 3.3.x needed
1797 - change 'can't connect to host.port' to 'can't connect to host:port'
1799 Revision 590.106 2002/02/08 22:39:08 ajc
1800 * If there's already a Subject line in memory, display it below the usual
1801 headers when the user hits <E>
1803 Revision 590.105 2002/02/08 22:36:23 ajc
1804 * Changed the logic for printing RFC822 addresses (again)
1805 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1806 (We need to either provide an alternative implementation or require DB >=3.3)
1807 * Automatically Re: subject line in the client where appropriate
1809 Revision 590.104 2002/02/08 19:02:25 ajc
1810 * Added client and server side support for entering Subject lines in
1811 messages when not using RFC822.
1813 Revision 590.103 2002/02/08 18:10:07 ajc
1814 * When outputting a message in non-RFC822 format, don't display an Internet
1815 address if the user is local.
1817 Revision 590.102 2002/02/07 04:42:49 ajc
1818 * Silently refuse to add directory entries for Internet addresses already
1819 belonging to other users.
1820 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1822 Revision 590.101 2002/02/05 05:05:53 ajc
1823 * Don't crash when posting if the user doesn't have an Internet directory address
1825 Revision 590.100 2002/02/03 15:29:03 error
1826 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1828 Revision 590.99 2002/02/03 15:21:48 error
1829 * Remove the ETLS command, it is no longer needed
1831 Revision 590.98 2002/02/02 21:44:04 ajc
1832 * If a user has at least one valid Internet directory address, stamp it onto
1833 any outgoing messages.
1835 Revision 590.97 2002/02/01 05:11:26 ajc
1836 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1837 * In the client, check the directory for conflicts when selecting email addr.
1839 Revision 590.96 2002/01/31 05:13:44 ajc
1840 * When deleting a vCard from the Global Address Book room, remove the
1841 corresponding address in the directory. (Not tested.)
1843 Revision 590.95 2002/01/30 19:03:41 ajc
1844 * Added a new DeleteFunctionHook type of thing. These get called when a
1845 message is being deleted from a room.
1846 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1847 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1848 outside of the S_QUICKROOM critical section.
1850 Revision 590.94 2002/01/27 06:39:45 error
1851 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1852 the wrong number of bytes for the client to download
1854 Revision 590.93 2002/01/26 21:33:38 ajc
1855 * More internet addressing and global directory stuff. I think it's all working now
1856 except for the purging of old entries.
1858 Revision 590.92 2002/01/26 11:02:37 error
1859 * citadel.spec cleaned up
1861 Revision 590.91 2002/01/26 09:23:40 error
1862 * setup now has a silent running mode (-q option) where it silently sets
1863 defaults for everything. This is intended for use in scripts such as
1864 the RPM packages, eliminating a step from the installation process.
1866 Revision 590.90 2002/01/26 09:19:16 error
1867 * citadel.spec has been completely overhauled, we can make RPMs now!
1869 Revision 590.89 2002/01/26 04:59:57 ajc
1870 * smtp FROM command now validates sender using the validate_recipients() loop
1871 (yeah, it's good for that too) making it directory-aware
1873 Revision 590.88 2002/01/26 04:01:10 error
1874 * Formatter now uses more of the available screen width
1876 Revision 590.87 2002/01/26 03:57:30 error
1877 * Revised status_line() display, it's much more compact now
1879 Revision 590.86 2002/01/26 03:50:26 error
1880 * Better error reporting in connection_died(), kills curses before printing
1881 error message, prints last errno.
1883 Revision 590.85 2002/01/25 05:19:03 ajc
1884 * Greatly simplified the logic for validating recipient addresses for incoming
1885 SMTP. This logic destroys the whitespace mangling for local names; I will
1888 Revision 590.84 2002/01/25 04:36:35 ajc
1889 * fixz to allow incoming vCards in the address book to actually get processed
1891 Revision 590.83 2002/01/24 06:52:54 error
1892 * citadel_decls.h: fix unresolved extern errors
1894 Revision 590.82 2002/01/23 05:04:05 ajc
1895 * Add vCards from incoming network messages in the GAB to the directory.
1897 Revision 590.81 2002/01/23 03:39:32 ajc
1898 * Added a new hook type for handling incoming network messages
1899 * Wrote a skeleton module for net filtering
1901 Revision 590.80 2002/01/22 10:46:25 error
1902 * read_message() and fmout() now accept a FILE to which to send their
1903 output; this fixes quoting in the fullscreen client
1905 Revision 590.79 2002/01/20 08:03:43 error
1906 * curses client: use the status line as "input" line in chat mode
1908 Revision 590.78 2002/01/20 07:43:07 error
1909 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1911 Revision 590.77 2002/01/20 05:22:07 error
1912 * curses client: allow goodbye message to be seen on some terminals
1914 Revision 590.76 2002/01/19 16:56:31 error
1915 * Fixed color support, now works when rc_ansi_color is on or auto
1917 Revision 590.75 2002/01/19 15:10:25 error
1918 * Cosmetics for the client status line
1920 Revision 590.74 2002/01/19 11:59:33 error
1921 * A real status line for the text client
1923 Revision 590.73 2002/01/19 10:08:43 error
1924 * fix link for libcitserver.so to tools.o which I broke (oops!)
1926 Revision 590.72 2002/01/19 09:59:08 error
1927 * Full-screen curses support for Citadel text client
1929 Revision 590.71 2002/01/17 20:11:05 nbryant
1930 remove lock.c/lock.h; don't need them for what i was planning after all
1932 Revision 590.70 2002/01/17 10:48:36 error
1933 * cosmetic fixes in the new trace file functionality
1935 Revision 590.69 2002/01/17 10:32:14 error
1936 * lprintf() now logs the session ID for each log entry within a session.
1937 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1939 Revision 590.68 2002/01/17 10:16:09 error
1940 * migratenet.c: cygwin fix: include limits.h
1942 Revision 590.67 2002/01/17 10:13:31 error
1943 * serv_ical.c: set expire policy for My Calendar> to manual
1945 Revision 590.66 2002/01/17 07:18:11 ajc
1946 * Changed all "free software" references to "open source" in order
1947 to piss off Richard Stallman
1949 Revision 590.65 2002/01/17 00:22:35 nbryant
1950 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1952 Revision 590.64 2002/01/15 12:41:53 error
1953 * Implement alternate_semantics (see comments in citadel.rc file)
1955 Revision 590.63 2002/01/15 11:07:51 ajc
1956 * vcard.c: updated vCard "object methods" to handle multiple instances of
1957 the same key name when necessary.
1959 Revision 590.62 2002/01/15 06:38:39 error
1960 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1962 Revision 590.61 2002/01/15 06:20:18 error
1963 * Modules can now unregister any of their hooks (though none yet take
1966 Revision 590.60 2002/01/14 08:49:13 error
1967 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1970 Revision 590.59 2002/01/13 04:46:31 ajc
1971 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1972 providing directory service.
1974 Revision 590.58 2002/01/13 04:06:33 ajc
1975 * Repaired the problems I created when moving the_mime_parser()'s variables
1976 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1978 Revision 590.57 2002/01/11 15:46:57 error
1979 * Allow users to move/copy messages between personal rooms
1981 Revision 590.56 2002/01/11 04:59:00 ajc
1982 * Finished most of the work for the Global Address Book.
1984 Revision 590.55 2002/01/11 04:37:03 ajc
1985 * More code for the Global Address Book
1987 Revision 590.54 2002/01/11 02:57:35 error
1988 * Don't print **** when sending a page or mail from an anonymous-only room
1990 Revision 590.53 2002/01/10 21:22:37 ajc
1991 * Minor changes for global directory service
1993 Revision 590.52 2002/01/10 04:29:28 ajc
1994 * Minor updates for directory service
1996 Revision 590.51 2002/01/09 23:12:40 ajc
1997 * Allow users to zap mailbox rooms
1999 Revision 590.50 2002/01/09 04:37:32 ajc
2000 * Finished the callback stuff for vCard address extraction
2002 Revision 590.49 2002/01/09 04:05:53 ajc
2003 * Began writing code to harvest Internet e-mail addresses from vCards, and
2004 hacked together a temporary version (and writeup) of the IGAB command.
2006 Revision 590.48 2002/01/08 16:34:22 ajc
2007 * serv_vcard.c: cosmetic cleanup
2009 Revision 590.47 2002/01/06 22:44:21 error
2010 * Enable/disable encryption in client from command line and/or citadel.rc
2012 Revision 590.46 2002/01/06 21:25:26 ajc
2013 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2014 handling redirect_ssl, because these need to be done the same way regardless
2015 of client session crypto
2016 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2017 order to gain greater portability (or even to get it to compile on splorph)
2019 Revision 590.45 2002/01/06 11:13:33 error
2020 * Enable SSL/TLS support in the client (again)
2022 Revision 590.44 2002/01/06 11:11:31 error
2023 * Enable SSL/TLS in the client
2025 Revision 590.43 2002/01/06 10:49:55 error
2026 * Add some #includes I apparently somehow missed
2028 Revision 590.42 2002/01/06 10:33:10 error
2029 * SSL/TLS support for the Citadel/UX wire protocol
2031 Revision 590.41 2002/01/06 08:54:58 error
2032 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2034 Revision 590.40 2002/01/05 22:31:22 ajc
2035 * Removed some protocol commands and writeups that are no longer necessary
2036 * Began some of the framework for the Global Address Book
2038 Revision 590.39 2002/01/05 12:44:43 error
2039 * serv_chat.c: allow a session to be killed while in chat
2041 Revision 590.38 2002/01/05 12:31:04 error
2042 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2044 Revision 590.37 2002/01/05 04:51:36 error
2045 * stats now sorts its top 20 lists properly
2047 Revision 590.36 2002/01/04 20:57:36 nbryant
2050 Revision 590.35 2002/01/04 20:46:26 nbryant
2051 Makefile fix for cygwin (fix migratenet linkage)
2053 Revision 590.34 2002/01/04 20:43:26 nbryant
2054 configure/genstamp: check for struct tm.tm_gmtoff
2056 Revision 590.33 2002/01/03 22:01:17 ajc
2057 * Fixed mail to "sysop"
2059 Revision 590.32 2002/01/03 21:35:07 ajc
2060 * I think this is the last of the fixes for the new submit queue.
2062 Revision 590.31 2002/01/03 12:27:35 error
2063 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2065 Revision 590.30 2002/01/03 12:21:02 error
2066 * Autoconf support for recognizing OpenSSL
2068 Revision 590.29 2002/01/03 04:52:28 ajc
2069 * serv_network.c: migrated deliveries and bounces to the new message
2070 submission subsystem. NOT TESTED.
2072 Revision 590.28 2002/01/01 21:32:10 ajc
2073 * Finished the updates to serv_smtp.c, although I think there may be a
2074 problem with one-too-many reference counts when a message is submitted
2077 Revision 590.27 2001/12/31 20:15:13 ajc
2078 * Almost finished converting serv_smtp.c to the new message submission
2079 framework. Still not done yet; don't use this.
2081 Revision 590.26 2001/12/30 06:20:46 error
2082 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2084 Revision 590.25 2001/12/30 05:50:46 error
2085 * Security: Citadel now drops privileges when called from telnetd, also
2086 checks to make sure you didn't set the setuid/setgid bits. No more
2089 Revision 590.24 2001/12/29 05:19:32 ajc
2090 * Minor cosmetic hack
2092 Revision 590.23 2001/12/29 04:21:22 nixo
2093 stupid me. I didn't realize that asking for the header did what I wanted
2094 so I changed my little 'y' hack to not bother reading the text of the
2095 message. a little saving on the bandwidth.
2097 Revision 590.22 2001/12/28 22:32:38 nixo
2098 Added a "read m<y> next" function in read mode. It will skip to the next
2099 message by the user in the current message list (whatever mode you're in
2100 be it read forward, last 50, whatever.)
2102 Revision 590.21 2001/12/28 11:06:53 error
2103 * More server support for hostnames up to 63 characters (oops I missed a spot)
2105 Revision 590.20 2001/12/28 09:39:10 error
2106 * Client support for hostnames up to 63 characters: truncated at 24 in
2107 short who list, full display in long who list.
2109 Revision 590.19 2001/12/28 09:28:04 error
2110 * Server support for hostnames up to 63 characters
2112 Revision 590.18 2001/12/26 05:01:30 ajc
2113 * Added a new developer ID for Anticlimactic Teleservices
2115 Revision 590.17 2001/12/23 10:00:43 error
2116 * Pages are once again formatted to the caller's screen width.
2118 Revision 590.16 2001/12/23 09:57:47 error
2119 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2120 along with the time, e.g. 12:34 pm or 12:34:56 pm
2122 Revision 590.15 2001/12/20 04:54:26 ajc
2123 * If you paid for this software, someone is ripping you off.
2125 Revision 590.14 2001/12/18 08:24:56 nbryant
2126 more lovely configure tweaks (include paths for db)
2128 Revision 590.13 2001/12/18 06:04:08 ajc
2129 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2130 it was crashing boxen with small stack sizes.
2132 Revision 590.12 2001/12/18 05:54:16 ajc
2133 * Added more load_floorlist() commands to the beginning and end of functions
2134 in the client that manipulate the floor list. This fixes a bug in which
2135 new floors don't show up right away after being created.
2137 Revision 590.11 2001/12/17 08:14:26 nbryant
2138 restored the checks for /usr/include/db3 and /usr/local/include/db3
2139 in configure. there are too many variations on db installation; this is
2142 Revision 590.10 2001/12/17 08:00:45 nbryant
2143 set the pthreads stack size to 128K because FreeBSD's default of 64K
2144 seems too small. fixes crashes under FreeBSD.
2146 Revision 590.9 2001/12/16 00:50:14 error
2147 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2148 commands in logged_in_response().
2150 Revision 590.8 2001/12/14 21:33:18 nbryant
2151 finally changed configure to complain if there's no database driver ;)
2153 Revision 590.7 2001/12/14 08:29:30 error
2154 * Security: trace file is now only readable by owner, since it contains
2155 plain text passwords.
2157 Revision 590.6 2001/12/14 07:04:24 ajc
2158 * Now you can send mail to yourself. Hi from Stu.
2160 Revision 590.5 2001/12/14 06:58:12 ajc
2163 Revision 590.4 2001/12/13 22:36:30 nbryant
2164 make configure search for /usr/local/BerkeleyDB.4.0
2166 Revision 590.3 2001/12/13 22:29:57 nbryant
2167 make it compile with Berkeley DB 4.0.x
2169 Revision 590.2 2001/12/11 21:31:07 nbryant
2170 - test for -ldb3 before -ldb
2172 Revision 590.1 2001/12/11 20:04:41 nbryant
2173 - fix library flags, includes for portability
2174 - malloc.h is deprecated
2175 - fix genstamp, hopefully
2176 - fix size_t *printf handling for portability
2178 Revision 590.0 2001/12/08 03:31:41 ajc
2181 Revision 580.95 2001/12/08 03:30:37 ajc
2182 * Final changes to networking docs for 5.90
2184 Revision 580.94 2001/12/06 05:13:34 ajc
2185 * Added the documentation for room sharing and listserv
2187 Revision 580.93 2001/12/04 05:24:15 ajc
2188 * Added two more bytes to the possible length of shared secrets in networking
2189 due to some legacy support requirements.
2191 Revision 580.92 2001/12/04 05:16:19 ajc
2192 * mime_parser.c: change to memory allocation algorithm ... some badly done
2193 messages were crashing the server
2195 Revision 580.91 2001/12/03 22:48:16 ajc
2196 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2198 Revision 580.90 2001/12/03 17:02:50 ajc
2199 * dynloader.c: fixed improperly done declaration and mallok()
2201 Revision 580.89 2001/12/03 04:28:02 ajc
2202 * mime_parser.c: now uses built-in functions to decode base64 and
2203 quoted-printable attachments, instead of piping data to outboard programs.
2205 Revision 580.88 2001/12/03 02:45:46 ajc
2206 * Began implementing some code to handle multiple recipients (but #define'd
2207 it all out because we're approaching a release)
2209 Revision 580.87 2001/12/03 01:50:17 ajc
2210 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2211 the sender's "Mail>" room.
2213 Revision 580.86 2001/12/02 23:36:24 ajc
2214 * On a new system, set the default new user level to 4 instead of 1.
2216 Revision 580.85 2001/12/02 23:27:01 ajc
2217 * Removed references to the old networker from the documentation. Did not
2218 write any new documentation, so what's there now is kind of sparse.
2220 Revision 580.84 2001/12/02 02:42:55 ajc
2221 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2222 room listings, even for Aides (but it's still gotoable). This will be used
2223 for rooms which hold system configuration and message queues.
2225 Revision 580.83 2001/12/01 19:23:26 ajc
2226 * clientsocket.c: implement socket timeouts for read operations
2228 Revision 580.82 2001/12/01 17:00:23 ajc
2229 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2231 Revision 580.81 2001/12/01 07:18:28 ajc
2232 * Fixed an SMTP delivery problem that was causing certain classes of
2233 transient errors to cause a message to never be delivered.
2235 Revision 580.80 2001/12/01 05:26:01 ajc
2236 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2237 utility/diagnostic functions.
2239 Revision 580.79 2001/11/27 17:08:29 ajc
2240 * When calling an external editor, set the environment variable
2241 WINDOW_TITLE to an appropriate value.
2243 Revision 580.78 2001/11/26 03:27:08 ajc
2244 * new algorithm to load the use table
2246 Revision 580.77 2001/11/17 19:55:08 ajc
2247 * Updated some of the documentation
2249 Revision 580.76 2001/11/16 04:43:12 ajc
2250 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2251 commands are sent out using a single sock_write() call. There are broken
2252 SMTP server implementations that can't handle SMTP commands split across
2253 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2255 Revision 580.75 2001/11/15 04:11:30 ajc
2256 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2257 file format (since we dumbed down the gateway software)
2258 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2259 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2260 if a numeric port number was specified instead of a service name
2262 Revision 580.74 2001/11/14 02:59:01 ajc
2263 * Network run frequency is now a site-definable setting
2265 Revision 580.73 2001/11/13 22:05:23 ajc
2266 * Re-introduced the ability to enter IGnet mail into the system.
2268 Revision 580.72 2001/10/29 22:59:22 ajc
2269 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2271 Revision 580.71 2001/10/29 16:39:54 ajc
2272 * Finished the migratenet utility (finally).
2274 Revision 580.70 2001/10/28 05:18:51 ajc
2275 * migratenet almost finished
2277 Revision 580.69 2001/10/26 04:26:45 ajc
2278 * more work on the net migrator
2280 Revision 580.68 2001/10/23 03:37:33 ajc
2281 * Threw a few more lines of code into migratenet.c
2283 Revision 580.67 2001/10/20 18:10:50 ajc
2284 * migratenet.c: added (not even close to being finished)
2286 Revision 580.66 2001/10/17 21:07:20 nbryant
2287 further format string cleanups (for i686-linux type sizes)
2289 Revision 580.65 2001/10/17 20:41:07 nbryant
2290 - declare *printf format specifiers if gcc detected
2291 - format string fixes (compiles w/o warnings on alpha osf/1)
2293 Revision 580.64 2001/10/17 19:40:38 nbryant
2294 warning fixes and cleanups for 64-bit machines
2296 Revision 580.63 2001/10/16 20:47:37 nbryant
2297 - backed out -export-dynamic, it doesn't do anything and i've found the real
2299 - remove declaration for make_message
2301 Revision 580.62 2001/10/16 19:18:49 nbryant
2302 backed out that compiler detection change for Tru64. it's not incredibly
2303 important and results in broken autoconf macro expansions.
2305 Revision 580.61 2001/10/16 18:36:33 nbryant
2306 reinstate -export-dynamic for citserver in case libtool decides to build
2307 static libraries (why?)
2309 Revision 580.60 2001/10/16 18:21:53 nbryant
2310 add some explanatory text to bootstrap
2312 Revision 580.59 2001/10/16 17:43:53 nbryant
2313 - further configure tweaks for FreeBSD and Tru64 Unix
2314 - updated to latest libtool configure fragment
2315 - there are two functions named make_message. (?) so declare them both
2318 Revision 580.58 2001/10/16 01:48:55 nbryant
2319 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2320 - #ifdef out inline on non-GCC compilers
2322 Revision 580.57 2001/10/15 19:50:50 ajc
2323 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2324 * Post notification in Aide> when the loopzapper catches a message.
2326 Revision 580.56 2001/10/12 22:41:11 ajc
2327 * Wrote the rest of the use table code. Finished except for a bug.
2329 Revision 580.55 2001/10/10 18:35:12 ajc
2330 * Comments & cosmetics for previous update
2332 Revision 580.54 2001/10/10 17:12:54 ajc
2333 * Bugfix for MSG0 command to properly handle multipart/alternative
2335 Revision 580.53 2001/10/06 21:32:29 ajc
2336 * Finished the concurrency check for network polling. (Now works both for
2337 polling and being polled. Severe UUCP deja vu.)
2339 Revision 580.52 2001/10/06 20:28:06 ajc
2340 * Began implementing some concurrency stuff for the networker
2342 Revision 580.51 2001/10/06 19:51:47 ajc
2343 * Stripped the build of obsolete parts of the old networker no longer in use.
2345 Revision 580.50 2001/10/03 20:05:50 ajc
2346 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2347 side. (No changes required other than advertising the extension.)
2349 Revision 580.49 2001/10/03 03:15:16 ajc
2350 * Implemented BOUNCE BOUNCE BOUNCE
2352 Revision 580.48 2001/10/02 03:04:30 ajc
2353 * Allow non-Aides to terminate sessions belonging to them
2355 Revision 580.47 2001/09/24 18:55:13 ajc
2356 * Completed migrating the "netpoll" utility into the serv_network module.
2357 Removed this utility.
2359 Revision 580.46 2001/09/21 20:58:25 nbryant
2360 support different log_archive prototype in DB versions prior to 3.3
2362 Revision 580.45 2001/09/20 04:17:10 ajc
2363 * Inbound network authentication working. Fixed a bug in the split-horizon
2364 algorithm. Still need to move the 'netpoll' command into the server.
2366 Revision 580.44 2001/09/18 04:05:04 ajc
2367 * Added host/IP and port to node config (client side only)
2369 Revision 580.43 2001/09/17 23:55:45 ajc
2370 * Support for IGnet routing (not tested)
2372 Revision 580.42 2001/09/16 05:44:51 ajc
2373 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2374 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2376 Revision 580.41 2001/09/09 16:19:29 error
2377 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2379 Revision 580.40 2001/09/09 03:19:38 ajc
2380 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2381 says it's ok to do so.
2383 Revision 580.39 2001/09/08 18:58:38 ajc
2384 * More changes to the new networker. Added client command for room sharing.
2386 Revision 580.38 2001/09/07 04:05:27 ajc
2387 * You guessed it: still more code for the new networker.
2389 Revision 580.37 2001/09/06 05:47:29 nbryant
2390 check for /usr/include/db3 (for RedHat 6.2; others?)
2392 Revision 580.36 2001/09/06 05:23:14 nbryant
2393 #include fix for glibc 2.1.3
2395 Revision 580.35 2001/09/06 04:02:34 ajc
2396 * A few more updates to the networker
2398 Revision 580.34 2001/09/06 03:32:41 nbryant
2399 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2400 set up properly for all platforms now.
2402 Revision 580.33 2001/09/06 02:55:27 nbryant
2405 Revision 580.32 2001/09/06 02:49:22 ajc
2406 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2407 the user hits <C>ontinue (bug reported by Stu Mark)
2409 Revision 580.31 2001/09/06 01:26:39 nbryant
2410 - port to Cygwin (DLL support, etc.)
2411 - don't build SMTP module if there's no resolver library (eg on Windows)
2413 Revision 580.30 2001/09/06 00:54:01 nbryant
2414 updated to libtool 1.4.1 and automake 1.5
2416 Revision 580.29 2001/08/29 02:51:25 ajc
2417 * More work on the new networker.
2419 Revision 580.28 2001/08/25 05:04:57 ajc
2420 * Worked a little more on the in-server replacement for netproc
2422 Revision 580.27 2001/08/22 04:18:17 ajc
2423 * Realized that there was lots of similarly broken code in
2424 process_rfc822_addr(). Wrote two new utility functions in tools.c
2425 stripout() and stripallbut() and used them where appropriate. This should
2426 take care of all possible infinite loops.
2428 Revision 580.26 2001/08/22 03:43:11 ajc
2429 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2430 server to jump into an endless loop when an e-mail address contained
2431 unbalanced angle brackets.
2433 Revision 580.25 2001/08/15 04:26:02 ajc
2434 * Added split horizon and delete-after-spool to the new networker
2436 Revision 580.24 2001/08/14 02:41:57 ajc
2437 * Began the migration of netproc into part of the serv_network.c module instead
2438 of a standalone program.
2440 Revision 580.23 2001/08/11 22:35:40 nbryant
2441 updated citadel-with-berkeley-db.txt.
2442 - updated build instructions
2443 - improved backup procedures to be safer and more space-efficient.
2445 Revision 580.22 2001/08/11 19:18:41 ajc
2446 * Realized that I am stupid and started implementing server commands to load
2447 and save network configurations, when I had already lovingly implemented the
2448 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2449 in the Local System Configuration> room. Ripped the newer crap out.
2450 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2452 Revision 580.21 2001/08/11 03:51:56 ajc
2453 * Removed the idle timer from the client. Dialup is dead.
2455 Revision 580.20 2001/08/06 21:33:29 nbryant
2456 made the client fall back on port 504 if there's no /etc/services entry
2458 Revision 580.19 2001/08/05 23:54:14 ajc
2459 * prep for new network node infrastructure
2461 Revision 580.18 2001/08/03 16:53:21 ajc
2462 * Added some more "break" statements to the main switch..case loop in
2463 citadel.c where they were needed.
2465 Revision 580.17 2001/08/03 16:43:53 ajc
2466 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2467 return code as a warning instead of an error worthy of aborting the server.
2468 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2470 Revision 580.16 2001/07/30 03:46:14 nbryant
2471 made ForEachUser use a read-only cursor, too. there is now only one piece of
2472 code in Citadel proper (not the database driver) that needs transactions.
2473 that's check_ref_counts; in other words it's the only thing standing in the way
2474 of a clean implementation of retryable transactions.
2476 Revision 580.15 2001/07/29 22:24:04 nbryant
2477 - added a new function to the database interface, cdb_close_cursor(). always
2478 call this when you're finished with a traversal but didn't bother reading all
2481 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2482 no longer needed because of the read-only cursor support.
2484 Revision 580.14 2001/07/29 20:56:09 nbryant
2485 change ForEachRoom to use read-only cursors by default. it can be overridden to
2486 still use read/write cursors by doing:
2488 cdb_begin_transaction();
2490 cdb_end_transaction();
2492 the only place I found where it appears necessary to do so is check_ref_counts,
2493 so this checkin affects that function too.
2495 Revision 580.13 2001/07/29 20:06:33 nbryant
2496 generate symlinks to .libs in modules directory
2498 Revision 580.12 2001/07/28 00:02:50 nbryant
2499 implemented read-only cursors. one of the advantages to these is that
2500 transactions can be avoided; a cursor operation that occurs within a
2501 transaction will often acquire a read lock on every single database page. in
2502 general, the Sleepycat documentation recommends avoiding transaction-protected
2503 read-only operations where practical. read/modify/write operations can still
2504 be transaction protected, of course.
2506 to use a read-only cursor, call cdb_rewind without a previous call to
2507 cdb_begin_transaction. the DB driver will notice this and prevent the current
2508 thread from modifying data or starting a transaction until the cursor is
2511 Revision 580.11 2001/07/27 20:45:44 nbryant
2512 libtool has matured a lot since the last time i looked at it (years ago)
2513 so we now use it to handle the details of building shared libraries and
2514 the linker flags for the main executable.
2516 in theory this should bring a lot more portability to the dynloader
2517 subsystem and enable us to do things like transparently detect GNU vs Sun
2518 linkers on solaris, for example
2520 Revision 580.10 2001/07/27 03:29:04 nbryant
2521 missed one thing in the autoconf move
2523 Revision 580.9 2001/07/27 02:57:43 nbryant
2524 support one cursor per database rather than one global cursor
2526 Revision 580.8 2001/07/27 01:32:07 nbryant
2527 remove the automatic transaction demarcation on singleton read operations
2529 Revision 580.7 2001/07/26 21:43:46 nbryant
2530 - move to autoconf 2.52
2531 - random warning fix
2534 Revision 580.6 2001/07/24 13:17:54 ajc
2535 * New UI for mailing list setup
2536 * rooms.c: code cleanup
2539 Revision 580.5 2001/07/20 23:48:23 nbryant
2540 fix build on solaris, check default install location for db 3.2, and silence
2543 Revision 580.4 2001/07/16 14:24:30 ajc
2544 * Silly cosmetic change to keep the wholist ordered by ascending session number
2546 Revision 580.3 2001/07/13 00:01:36 ajc
2547 * Shuffled around some of the housekeeping loop code
2549 Revision 580.2 2001/07/11 17:01:10 ajc
2550 * database_sleepycat.c: small changes to log messages
2552 Revision 580.1 2001/07/11 04:35:40 nbryant
2553 moved dret initialization in cdb_fetch, just in case
2555 Revision 580.0 2001/07/03 03:07:06 ajc
2558 Revision 573.143 2001/07/03 03:06:50 ajc
2559 * Last minute doco update for 5.80
2561 Revision 573.142 2001/07/01 15:44:32 nbryant
2562 configure.in: check for Berkeley DB first.
2564 Revision 573.141 2001/06/27 23:34:30 ajc
2565 * Added some verbage to messages/roomaccess to placate a user who keeps
2566 bitching about privacy policy.
2568 Revision 573.140 2001/06/19 03:41:04 ajc
2569 * Ooops... last_cull needs to be declared static
2571 Revision 573.139 2001/06/19 03:33:19 ajc
2572 * imap_fetch.c: download MIME parts without decoding first. We like that.
2573 * database_sleepycat.c: added automatic culling of log files which have not
2574 been written to in five days.
2576 Revision 573.138 2001/06/17 19:42:23 nbryant
2577 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2579 Revision 573.137 2001/06/07 03:28:37 ajc
2580 * More tweaks to the MIME parser
2582 Revision 573.136 2001/06/06 15:44:37 ajc
2583 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2584 ensure that 000 termination string appears on a line by itself.
2586 Revision 573.135 2001/06/06 04:22:25 ajc
2587 * Moved memreadline() to tools.c
2588 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2589 into an active loop when encountering badly formed headers
2591 Revision 573.134 2001/05/27 05:23:03 ajc
2592 * Added a "no new messages" response in the client, displayed when a read
2593 command turns up a zero message count.
2595 Revision 573.133 2001/05/18 20:12:09 ajc
2596 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2597 boundary was the very last line of the message.
2598 * serv_smtp.c: toned down some of the command response verbage.
2600 Revision 573.132 2001/04/28 04:42:55 ajc
2601 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2602 of going into a release cycle soon.
2604 Revision 573.130 2001/04/26 03:31:00 ajc
2605 * Finished the implementation of per-message seen/unseen logic, both in the
2606 server proper and in IMAP. Citadel protocol uses new "seen" command.
2608 Revision 573.129 2001/04/21 04:55:51 ajc
2609 * Began implementation of per-message seen/unseen attribute
2611 Revision 573.128 2001/04/20 03:39:54 ajc
2612 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2614 Revision 573.127 2001/04/17 00:35:19 cough
2615 * Modified rooms.c in the client so that it would allow inviting into
2616 public rooms. This is important since there is now a V_LOCKOUT
2617 flag which prevents users who have been kicked from rejoining
2618 a room unless/until you invite them back in.
2620 Revision 573.126 2001/04/16 19:21:14 cough
2621 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2622 rooms without knowing the password.
2624 Revision 573.125 2001/04/14 04:26:44 ajc
2625 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2628 Revision 573.124 2001/04/10 01:04:10 ajc
2629 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2630 that is corrupting the memory.
2632 Revision 573.123 2001/04/03 00:47:23 ajc
2633 * Began implementing IMAP APPEND
2635 Revision 573.122 2001/04/01 22:05:44 cough
2636 * *Actually* fixed a botched ChangeLog entry.
2638 Revision 573.121 2001/04/01 22:04:28 cough
2639 * Fixed a botched ChangeLog entry.
2641 Revision 573.120 2001/04/01 22:03:10 cough
2642 * Changed two fclose()s to pclose()s.
2644 Revision 573.119 2001/03/25 11:52:36 error
2645 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2646 RFC-compliant error messages.
2648 Revision 573.118 2001/03/21 05:47:49 ajc
2649 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2651 Revision 573.117 2001/03/20 01:33:55 ajc
2652 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2655 Revision 573.116 2001/03/13 17:19:33 ajc
2656 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2658 Revision 573.115 2001/03/12 01:27:42 ajc
2659 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2661 Revision 573.114 2001/03/11 23:00:29 ajc
2662 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2664 Revision 573.113 2001/03/11 22:09:20 ajc
2665 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2667 Revision 573.112 2001/03/11 20:06:53 ajc
2668 * Fixed bug that created incorrect roomnames when sending pages
2670 Revision 573.111 2001/03/11 19:23:32 ajc
2671 * IMAP DELETE command ... also split up access control for room delete cmds
2673 Revision 573.110 2001/03/10 17:29:07 ajc
2674 * Implement proper access control for deleting messages from IMAP
2676 Revision 573.109 2001/03/07 04:02:27 ajc
2677 * Fixed some small IMAP bugs
2679 Revision 573.108 2001/03/06 04:44:00 ajc
2680 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2682 Revision 573.107 2001/03/06 03:31:58 nbryant
2683 database-related cleanups and paranoia tests;
2684 fixed a transaction-leak/deadlock problem in cdb_delete;
2685 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2687 Revision 573.106 2001/03/05 04:59:31 ajc
2690 Revision 573.105 2001/03/04 23:49:41 ajc
2691 * IMAP EXPUNGE responses -should- be correct now
2693 Revision 573.94 2001/02/20 00:02:56 ajc
2694 * IMAP: implemented the STATUS command (sort of).
2696 Revision 573.93 2001/02/19 22:24:41 ajc
2697 * IMAP server: added untagged, unsolicited server messages for newly arrived
2698 messages, and messages expunged by another session.
2700 Revision 573.92 2001/02/17 05:53:35 ajc
2701 * Repaired the creation of page log rooms in the wrong namespace when the
2702 recipient does not yet have his/her log room created.
2703 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2704 purge and the next to delete them. Works better in transactionland.
2706 Revision 573.91 2001/02/14 08:11:27 error
2707 * citadel.rc: added RCS ID (it's about time!)
2709 Revision 573.90 2001/02/14 04:23:54 ajc
2710 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2711 This was causing some clients (such as Pine) to lock up.
2713 Revision 573.89 2001/02/13 04:06:14 ajc
2714 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2715 BODY[n] data items. I think. So much protocol crud, so little time...
2717 Revision 573.88 2001/02/13 01:18:44 ajc
2720 Revision 573.87 2001/02/12 04:31:34 ajc
2721 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2723 Revision 573.86 2001/02/08 04:45:58 ajc
2724 * Fixed namespace problems resulting from the automatic namespece prefixing
2725 added to create_room(). Also added the ability to specify "create a mailbox
2726 but I've already supplied the namespace prefix" for situations where the
2727 namespace isn't that of the logged in user.
2728 * Made the POP3 server response messages slightly less humorous
2730 Revision 573.85 2001/02/06 04:44:12 ajc
2731 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2733 Revision 573.84 2001/02/06 02:09:38 ajc
2734 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2735 Internet users now outnumber dialup users 100 to 0.
2736 * room_ops.c: added a really_create option to create_room(). Also moved the
2737 generation of personal namespace into that function. MODULE OWNERS PLEASE
2738 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2739 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2740 * serv_imap.c: finished the CREATE command (finally)
2742 Revision 573.83 2001/02/05 05:20:22 ajc
2743 * Made some changes to functions which translate between Citadel room names
2744 and IMAP folder names. They're still buggy.
2746 Revision 573.82 2001/02/04 23:17:28 ajc
2747 * Implemented the IMAP CREATE command
2749 Revision 573.81 2001/02/04 02:40:07 ajc
2750 * more imap. imap sucks. die crispin die.
2752 Revision 573.80 2001/02/03 10:02:12 error
2753 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2754 text/x-calendar or text/calendar; abort saving if not
2756 Revision 573.79 2001/02/03 09:30:46 error
2757 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2759 Revision 573.78 2001/02/03 08:21:00 error
2760 * serv_ical.c and serv_ical.h added; skeleton code for now
2762 Revision 573.77 2001/02/02 20:18:18 ajc
2763 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2764 instead of cdb_store. Useful to know which function failed...
2766 Revision 573.76 2001/02/01 04:08:03 ajc
2767 * IMAP minor change to mailbox name output
2768 * Increased size of buffer in lprintf()
2770 Revision 573.75 2001/01/28 09:50:02 error
2771 * sysdep.c: lprintf() now generates timestamps
2773 Revision 573.74 2001/01/28 07:35:04 error
2774 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2776 Revision 573.73 2001/01/16 04:03:13 ajc
2777 * yeesh ... more on the IMAP BODYSTRUCTURE
2779 Revision 573.72 2001/01/16 01:51:12 ajc
2780 * imap bodystructure
2782 Revision 573.71 2001/01/16 00:46:40 ajc
2783 * Changed the MIME parser API *again* because we now need the ability to
2784 supply callback functions to be executed before and/or after parsing a
2785 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2787 Revision 573.70 2001/01/15 23:59:26 ajc
2788 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2790 Revision 573.68 2001/01/15 20:34:04 ajc
2791 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2792 into thinking that mail messages are newsgroup messages instead. When we
2793 add NNTP support back into Citadel we'll have to add code to only output
2794 this field when appropriate.
2796 Revision 573.67 2001/01/15 16:30:31 ajc
2797 * temporary implementation of 901 asynchronous express messages
2799 Revision 573.66 2001/01/14 14:55:39 ajc
2800 * Changed the format of <.W>holist <L>ong
2802 Revision 573.65 2001/01/13 06:40:26 nbryant
2803 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2804 which should now be considered closed.
2806 Revision 573.64 2001/01/13 06:12:15 ajc
2807 * Added the ASYN command
2809 Revision 573.63 2001/01/12 22:05:46 ajc
2810 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2811 reads a list containing stealth mode sessions.
2813 Revision 573.62 2001/01/09 05:39:45 ajc
2814 * Merged in code from the TRANSACTIONS branch for testing.
2816 Revision 573.61 2000/12/30 06:17:17 ajc
2817 * Still more work on IMAP. Damn this is tedious.
2819 Revision 573.60 2000/12/30 04:55:05 ajc
2820 * more buffer size stuff
2822 Revision 573.59 2000/12/27 20:19:51 ajc
2823 * The size constant "256" which shows up everywhere as a buffer size has now
2824 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2825 we need 1024 byte buffers for most Internet protocols.
2827 Revision 573.58 2000/12/27 05:09:58 ajc
2828 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2830 Revision 573.57 2000/12/26 03:46:50 ajc
2833 Revision 573.56 2000/12/25 22:50:43 ajc
2834 * Added an API function to extract and unfold specific RFC822 fields.
2835 * imap-->fetch-->envelope-->in-reply-to now works
2836 * More robust checking and reporting of temp file errors in the client
2838 Revision 573.55 2000/12/25 20:43:24 ajc
2839 * imap_fetch.c: added support for fetch-->envelope-->from
2841 Revision 573.54 2000/12/20 04:09:24 ajc
2842 * A few memory handling fixes to netproc.
2844 Revision 573.53 2000/12/20 01:57:37 ajc
2845 * netproc.c: added bounds check to fpgetfield()
2847 Revision 573.52 2000/12/19 20:41:55 ajc
2848 * Fixed generation of unique file names for network uploads etc.
2850 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2851 remove extraneous transaction around dynamic module initializations. this will
2852 fix the crash on database creation.
2854 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2855 clean: also remove parsedate.c
2857 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2858 require transactional cursors
2860 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2861 release any stale db handles at the end of a server command
2862 (unfinished transactions will be aborted to annoy lazy programmers)
2864 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2865 set sched_yield as sleepycat's yield function. this should improve locking
2868 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2869 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2871 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2872 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2875 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2876 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2877 this should make things significantly more scaleable.
2879 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2880 reworked shutdown sequence to wait for worker threads to terminate before
2881 checkpointing and closing databases. it is no longer safe to call
2882 master_cleanup() directly to force a shutdown; instead, just set
2883 time_to_die to a nonzero value
2885 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2886 added deadlock detection and cleaned up messages
2888 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2889 created TRANSACTIONS branch
2890 track cursor and transaction id's in thread-specific data
2892 Revision 573.51 2000/12/14 18:36:34 ajc
2893 * Fixed the "users not in chat" wholist display
2895 Revision 573.50 2000/12/12 18:06:46 ajc
2896 * Removed the transaction stuff (but left the log in). It wasn't working.
2898 Revision 573.49 2000/12/12 06:19:55 ajc
2899 * Stabilize, dammit!!
2901 Revision 573.48 2000/12/12 04:20:03 ajc
2902 * Made the transaction open/close a global thing, in a frantic attempt to get
2903 Uncensored to stop crashing. More fixes on the way...
2905 Revision 573.47 2000/12/11 06:08:41 ajc
2906 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2907 timer event, and check_sched_shutdown() to the end of the worker thread
2908 loop. Seems to have improved reliability (but why?)
2910 Revision 573.46 2000/12/11 03:22:11 ajc
2911 * Added server-side REQT command to issue client termination requests
2913 Revision 573.45 2000/12/11 02:19:26 ajc
2914 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2915 client log off. (The server doesn't support sending that flag yet, though)
2917 Revision 573.44 2000/12/09 06:20:06 ajc
2918 * A few final touches to the Sleepycat DB back-end
2920 Revision 573.43 2000/12/08 17:06:33 ajc
2921 * Wrap txn_begin and txn_end in S_DATABASE mutex
2923 Revision 573.42 2000/12/07 20:21:39 ajc
2924 * begin/end transaction in master_startup()
2926 Revision 573.41 2000/12/07 16:59:02 nbryant
2927 added --with-db and --with-gdbm options to configure
2929 Revision 573.40 2000/12/07 04:50:33 ajc
2930 * Wrap housekeeper and timer events in transaction open/close functions
2931 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2932 (runs each minute, but actually limited by the parameters of the function)
2934 Revision 573.39 2000/12/06 04:44:36 ajc
2935 * Changed netproc to keep the use table in a flat file instead of a database
2937 Revision 573.38 2000/12/05 05:32:58 ajc
2938 * Added support for non-USA country identities in vCard and registration
2939 * User edit now asks whether it should prompt to change the password
2941 Revision 573.37 2000/12/03 04:12:21 ajc
2942 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2944 Revision 573.36 2000/11/30 03:23:17 ajc
2945 * Got the Sleepycat DB back end working, by opening the databases in a non
2946 shared, non threaded mode, and using Citadel's locking to serialize access.
2948 Revision 573.35 2000/11/29 05:00:02 ajc
2949 * I think the db stuff is ok, but my db library is fux0red...
2951 Revision 573.34 2000/11/27 14:12:09 error
2952 * commands.c: fixups to print_express() to make external command not print
2953 extraneous stuff to the terminal and make the displayed message consistent
2955 Revision 573.33 2000/11/27 10:41:14 error
2956 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2958 Revision 573.32 2000/11/27 10:29:59 error
2959 * serv_chat.c: fix send_express_message() to include timestamps
2961 Revision 573.31 2000/11/27 03:44:27 ajc
2962 * Initial checkin of database_sleepycat.c (doesn't work yet)
2964 Revision 573.30 2000/11/26 05:24:22 ajc
2965 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2966 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2967 * imap_fetch.c: used the above function to do all output pre-loaded
2969 Revision 573.29 2000/11/25 09:36:18 error
2970 * Added a bit of detail to syslog entries; now shows session id attached to
2971 client, hostname, and username, and time the session ended.
2973 Revision 573.28 2000/11/25 06:17:06 ajc
2974 * Minor IMAP tweaks. It still doesn't work. :(
2976 Revision 573.27 2000/11/23 07:22:21 error
2977 * citadel.spec: update version number
2979 Revision 573.26 2000/11/21 11:12:56 error
2980 * domain.h: changed the HP/UX compatibility code to use defines from
2981 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2983 Revision 573.25 2000/11/12 04:20:49 ajc
2984 * Optimized server side input of message text
2986 Revision 573.24 2000/11/10 03:55:06 ajc
2987 * Ford's Fix for Faster Functionality (save position during reply)
2989 Revision 573.23 2000/11/09 04:48:50 ajc
2990 * tools.c: striplt() strips all whitespace, not just spaces
2992 Revision 573.22 2000/11/07 20:47:21 ajc
2993 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2995 Revision 573.21 2000/11/07 15:54:53 ajc
2996 * xx FETCH n:n BODY[pn.MIME] now works
2998 Revision 573.20 2000/11/06 05:10:01 ajc
2999 * Changed the mime_parser() API (again) to allow "don't decode" mode
3001 Revision 573.19 2000/10/29 18:11:07 ajc
3002 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3004 Revision 573.18 2000/10/28 14:14:19 error
3005 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3006 it actually makes sense to do it that way...
3008 Revision 573.17 2000/10/25 21:37:09 ajc
3009 * Implemented the AUTHENTICATE LOGIN command in IMAP
3011 Revision 573.16 2000/10/25 19:20:37 ajc
3012 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3014 Revision 573.15 2000/10/24 20:39:59 ajc
3015 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3017 Revision 573.14 2000/10/23 20:26:51 error
3018 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3020 Revision 573.13 2000/10/11 23:03:44 error
3021 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3022 $PAGER nor less is available.
3024 Revision 573.12 2000/10/11 22:55:25 error
3025 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3026 displayed at login are in color
3028 Revision 573.11 2000/10/11 22:47:51 error
3029 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3031 Revision 573.10 2000/10/10 19:18:12 ajc
3032 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3034 Revision 573.9 2000/10/06 03:31:55 ajc
3035 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3037 Revision 573.8 2000/10/05 22:23:16 ajc
3038 * Slowly and painfully writing IMAP support
3040 Revision 573.7 2000/10/04 22:39:06 ajc
3041 * Added skeleton versions of the LIST and LSUB commands to the imap server
3043 Revision 573.6 2000/10/04 17:48:21 ajc
3044 * Allow Aides to zap rooms (site configurable setting)
3046 Revision 573.5 2000/10/03 01:45:00 ajc
3047 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3048 global page log room to be disabled (answer "no" to set the log room to a
3051 Revision 573.4 2000/09/28 10:27:38 error
3052 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3054 Revision 573.3 2000/09/24 22:01:45 ajc
3055 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3057 Revision 573.2 2000/09/21 04:16:44 ajc
3058 * Fixed logged_in_response() so it only displays responses during Citadel
3059 protocol sessions. (This was affecting POP etc.)
3061 Revision 573.1 2000/09/11 22:05:04 ajc
3062 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3063 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3064 this time because it has to run as root.
3066 Revision 573.0 2000/09/05 18:35:22 ajc
3067 * Tagged everything for version 5.73 release
3069 Revision 572.39 2000/09/04 03:59:15 ajc
3071 ----------------------------
3073 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3074 Added HP/UX linker flag for dynamic modules to work
3075 ----------------------------
3077 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3078 Changed to use integer macros from typesize.h for specific bit widths
3079 ----------------------------
3081 Revision 572.38 2000/09/01 20:17:08 ajc
3082 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3084 Revision 572.37 2000/09/01 17:31:47 ajc
3085 * Fixed oopseth in control.c that might call fileno(NULL)
3087 Revision 572.36 2000/09/01 13:37:16 ajc
3088 * control.c: chown citadel.control to bbsuid when opening/creating as root
3090 Revision 572.35 2000/09/01 03:55:44 ajc
3091 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3093 Revision 572.34 2000/09/01 03:43:09 ajc
3094 * Added 'author' command-line arg to aidepost. Closes enhancement request
3096 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3097 unix domain socket bug is fixed, it's ok if these binds fail.
3099 Revision 572.33 2000/08/31 23:02:15 ajc
3100 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3101 always at least 5. Zero-length queues can cause connection lockups.
3103 Revision 572.32 2000/08/31 21:32:44 ajc
3104 * Still trying to fix a socket connect bug
3106 Revision 572.31 2000/08/31 16:37:08 ajc
3107 * docs/import-export.txt: added.
3109 Revision 572.30 2000/08/28 19:51:51 ajc
3110 * messages.c: cosmetic cleanup (coding convention and comments)
3112 Revision 572.29 2000/08/26 20:23:18 ajc
3113 * Finished up the back end code for mailing list sends. Sends now work!
3115 Revision 572.28 2000/08/24 02:48:18 ajc
3116 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3118 Revision 572.27 2000/08/22 02:31:47 ajc
3119 * nonce (for APOP-style auth) is now generated when a context is created
3120 instead of during protocol greeting functions.
3121 * Moved Citadel protocol nonce output from greeting to INFO
3123 Revision 572.26 2000/08/18 21:09:36 ajc
3124 * Added a little more mailing list code to serv_network.c
3126 Revision 572.25 2000/08/10 04:36:25 ajc
3127 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3128 client protocol to get out of sync in certain conditions.
3130 Revision 572.24 2000/08/10 02:42:13 ajc
3131 * Changed all the "200 ok" responses to more descriptive strings
3132 * Added a *temporary* protocol sync check. Remove this!
3134 Revision 572.23 2000/08/09 17:14:34 ajc
3135 msgbase.c: fixed a bug in
3136 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3137 causing the <R>eply function to fail on names with whitespace in
3138 certain parts of the string. This closes Bug #56.
3140 Revision 572.22 2000/08/05 04:24:00 ajc
3141 * Added [idle] to client wholist display for sessions idle >15 minutes
3142 * Added a generic "void *userdata" field to CtdlForEachMessage()
3143 * More prep for mailing list handling in the server
3145 Revision 572.21 2000/07/30 04:36:12 ajc
3146 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3147 for the network overhaul.
3149 Revision 572.20 2000/07/29 05:29:19 ajc
3150 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3151 names (to Aides only) as additional fields rather than an extra line of
3153 * Changed the client to display new RWHO fields, in the "long" wholist only.
3154 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3155 be activated manually.
3157 Revision 572.19 2000/07/24 00:39:13 ajc
3158 * Fixed a path problem when calling netmailer from mailinglist.c
3160 Revision 572.18 2000/07/22 03:44:17 ajc
3161 * Prepared infrastructure for the networker rewrite
3163 Revision 572.17 2000/07/17 02:38:08 ajc
3164 * Completed serv_vandelay.c (importer/exporter module)
3165 * sendcommand.c: fix behavior of SEND_LISTING mode
3166 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3168 Revision 572.16 2000/07/14 03:06:55 ajc
3169 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3171 Revision 572.15 2000/07/10 23:36:08 ajc
3172 * Another attempt to fix the crashy crashy bug in serv_vcard
3173 * Did more work on the Art Vandelay module
3174 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3176 Revision 572.14 2000/07/10 04:01:12 ajc
3177 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3179 Revision 572.13 2000/07/09 02:47:40 ajc
3180 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3182 Revision 572.12 2000/07/09 02:27:02 ajc
3183 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3184 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3185 which sets the global variable 'sigcaught' if either key was pressed.
3186 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3187 This closes Bug #18.
3189 Revision 572.11 2000/07/06 20:26:36 ajc
3190 * updated .Help SUMMARY
3192 Revision 572.10 2000/07/04 20:02:46 ajc
3193 * Fixed potential crashy crashy bug in serv_vcard.c
3195 Revision 572.9 2000/06/28 03:42:56 ajc
3196 * Changed the comments at the beginning of each file to a consistent format
3197 * Improved the parameterization of commands in the IMAP module
3199 Revision 572.8 2000/06/27 01:27:13 ajc
3200 * Coupla very small changes to get on the road to IMAP support
3202 Revision 572.7 2000/06/22 21:41:48 ajc
3203 * Made the ICQ stuff far more reliable ... by removing it!
3205 Revision 572.6 2000/06/21 03:46:20 ajc
3206 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3208 Revision 572.5 2000/06/15 20:15:52 ajc
3209 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3211 Revision 572.4 2000/06/04 02:30:56 ajc
3212 * CtdlForEachMessage() now returns the number of messages processed. It also
3213 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3214 for determining whether the specified message actually exists in a room).
3215 * Completed the server side of the moderation system (serv_moderate.c module
3216 which implements the MMOD command)
3218 Revision 572.3 2000/06/03 05:47:57 ajc
3219 * Replaced most of the very repetitive and very redundant access level checks
3220 in most commands with a single API call: CtdlAccessCheck()
3221 * serv_moderate.c: added (not finished)
3223 Revision 572.2 2000/06/02 03:38:50 ajc
3224 * Bind unix socket prior to TCP socket for citadel protocol
3225 * Fixed bug in sendcommand.c which was causing it to crash on attach
3227 Revision 572.1 2000/05/26 19:27:51 ajc
3228 * Changed some of the rev-level sensitive stuff to look at the actual version
3229 of Citadel running, not the last version with which we ran setup
3230 * Added a moderation system. Default filter level for new users is in the
3231 config file. Per-user setting is in usersupp. Moderation level of each
3232 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3233 working. Moderate message up/down commands are not here yet. See
3234 techdoc/moderation.txt for more info.
3236 Revision 572.0 2000/05/23 02:09:30 ajc
3237 * Updated docs and tagged everything for the 5.72 release
3239 Revision 571.7 2000/05/20 23:28:20 ajc
3240 * Fixed bug in client API that was causing netproc to crash
3242 Revision 571.6 2000/05/15 00:05:19 ajc
3243 * Double the retry interval for SMTP deliveries after each failed attempt.
3245 Revision 571.5 2000/05/11 03:08:47 ajc
3246 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3247 completes, allowing multiple messages in one session. Closes bug #58.
3249 Revision 571.4 2000/04/24 03:36:43 ajc
3250 * Removed references to strucmp() and struncmp(), replaced them with
3251 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3252 set up the config script to figure out whether they need to be compiled
3253 in. Also moved them to tools.h
3254 * Wrote a password manager for the client
3256 Revision 571.3 2000/04/19 03:17:10 ajc
3257 * Don't ever expire the Local System Configuration> room
3259 Revision 571.2 2000/04/16 19:03:47 ajc
3260 * Minor changes to avoid host lookup for local clients
3262 Revision 571.1 2000/04/15 19:55:52 ajc
3263 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3265 Revision 571.0 2000/04/13 02:43:24 ajc
3266 * Fixed a problem that crashed the client during <G>oto commands if a room
3267 existed with a name more than 32 characters (thanks to Magus for reporting
3269 * Tagged everything and updated docs for the 5.71 release
3271 Revision 570.18 2000/04/10 01:47:22 ajc
3272 * More paginator changes. Shuffled code around, added pagination to a bunch
3273 of other functions, and replaced the old, cumbersome pagination with the
3274 new, easy, API-based one in everything except message output.
3276 Revision 570.17 2000/04/09 17:51:18 ajc
3277 * Added pprintf() (paginated version of printf) to the client-side API. Now
3278 any client side function can be paginated simply by changing all of the
3279 printf's to pprintf's. I've already done this for the user list and wholist
3280 (removing the old style pagination) and for "read directory."
3282 Revision 570.16 2000/04/08 04:52:48 ajc
3283 * Another minor stoopid little time display fix
3285 Revision 570.15 2000/04/08 03:58:12 nbryant
3286 * backed out the previous changes since they didn't look good on some
3287 xterms with a blue bold mode. just set the background color to black
3288 instead. this makes black-on-white terminals actually readable, if not
3289 particularly good looking.
3291 Revision 570.14 2000/04/08 01:36:30 nbryant
3292 * citadel.c, commands.c: comment out cls() as this wasn't called if
3293 ansi_color=user anyway, and we have no way of knowing whether the user's
3294 terminal does background color erase, which was the reason for adding this
3295 in the first place. with the recent changes to color(), the display will get
3296 screwed up if they *do* have background color erase. perhaps this is a job
3299 Revision 570.13 2000/04/08 00:37:42 nbryant
3300 * commands.c: fix color support for black-on-white color terminals such as
3301 CDE's dtterm. this just avoids white-on-white text; some color combinations
3302 such as yellow-on-white still aren't very legible due to contrast. There's
3303 not much I can think to do about that without affecting the look on the
3304 white-on-black terminals which probably account for most users.
3306 Revision 570.12 2000/04/07 20:22:34 ajc
3307 * Fixed am/pm bug in time display
3309 Revision 570.11 2000/04/07 19:22:45 ajc
3310 * For services disabled by setting port number to -1, administratively skip
3311 the bind instead of just allowing it to fail.
3313 Revision 570.10 2000/03/31 04:31:02 ajc
3314 * Quick fix to 'stats' utility to purge records with bogus timestamps
3316 Revision 570.9 2000/03/31 02:10:52 ajc
3317 * Caved in to pressure and enabled <R>eply in public rooms.
3319 Revision 570.8 2000/03/28 03:55:53 ajc
3320 * Modified <.RU> to allow search for partial match
3322 Revision 570.7 2000/03/27 03:08:19 ajc
3323 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3324 specify 'any MIME type'.
3326 Revision 570.6 2000/03/27 01:14:08 nbryant
3327 * Makefile.in: generate parsedate.c automatically
3328 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3330 * parsedate.c: removed from CVS
3331 * parsedate.y: added #include <stdlib.h> so it builds with bison
3333 Revision 570.5 2000/03/27 00:46:10 nbryant
3334 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3335 type of issues lurking in the shadows.
3337 Revision 570.4 2000/03/25 18:29:58 nbryant
3338 changed my email address
3340 Revision 570.3 2000/03/23 02:41:50 ajc
3341 *** empty log message ***
3343 Revision 570.2 2000/03/21 03:23:24 ajc
3344 * Experimental new linebreak mode
3346 Revision 570.1 2000/03/20 14:43:19 ajc
3347 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3349 Revision 570.0 2000/03/19 23:42:34 ajc
3350 * This is the official 5.70 release.
3352 Revision 1.494 2000/03/19 23:04:08 ajc
3353 * Small cosmetic change to date/time output
3355 Revision 1.493 2000/03/19 05:02:39 ajc
3356 * SMTP hacks to deal with AOL braindamage
3358 Revision 1.492 2000/03/18 18:18:04 ajc
3359 * Support multiline responses from SMTP servers when sending mail
3361 Revision 1.491 2000/03/17 16:26:57 ajc
3362 * Set up a private "Sent/Received Pages" room for each user
3364 Revision 1.490 2000/03/17 04:11:24 ajc
3365 * Moved bio-related commands out to a loadable module
3367 Revision 1.489 2000/03/16 17:58:54 smw
3368 Created a docs directory.
3369 Moved install.txt to docs.
3370 Added inetmailsetup.txt (BBS server side e-mail)
3371 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3372 Added inetsiteconfig.txt (describes the .asi command)
3373 Added siteconfig.txt (describes .asg)
3374 Added chat.txt (describes changes and new chat functionality)
3375 Made a couple of changes to install.txt (references to new documentation)
3376 Added Steve Williams to copyright.txt as the document writer.
3378 Revision 1.488 2000/03/15 03:04:51 ajc
3379 * Added DEXP server command to disable incoming express messages.
3380 * <Q>uiet mode client side command to set/clear DEXP mode.
3381 * <K>nown rooms list displays through the paginator.
3383 Revision 1.487 2000/03/12 00:21:35 ajc
3384 * Removed the semi-broken "chat room" functionality in the chat system, and
3385 replaced it with direct mapping to the actual Citadel room the user is in.
3386 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3388 Revision 1.486 2000/03/11 21:29:37 ajc
3389 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3390 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3391 from 3 to 4. This also fixes bug #33.
3393 Revision 1.485 2000/03/11 20:26:03 ajc
3394 * Reworked the <R>eply logic in messages.c - fixes bug #34
3396 Revision 1.484 2000/03/11 19:22:19 nbryant
3397 * commands.c: improved timing of background keepalives if connection is
3400 Revision 1.483 2000/03/11 05:08:48 nbryant
3401 * commands.c: oops, that mutex stuff wasn't necessary
3403 Revision 1.482 2000/03/11 04:09:03 nbryant
3404 * new threaded client code for background keepalives
3406 Revision 1.481 2000/03/10 21:40:04 ajc
3407 * Changes to message base and networker to support Internet-style message
3408 ID's instead of the conventional Citadel style.
3410 Revision 1.480 2000/03/08 03:36:37 ajc
3411 * Shut off hostname resolution when dealing with Unix domain sockets
3412 * Cleaned up the 'citmail' MDA tool
3413 * Added POP3 and SMTP port numbers to global system configuration
3415 Revision 1.479 2000/03/07 21:54:58 ajc
3416 * Fixed the naming conventions and permissions for unix domain sockets.
3418 Revision 1.478 2000/03/05 07:33:23 ajc
3419 * Added support for protocols over Unix domain sockets.
3421 Revision 1.477 2000/03/04 22:36:23 ajc
3422 * Remove nulls appended to editor files during replace, edit, and print
3423 operations. Truncate temp files during same operations.
3424 Closes bugs #6 and #7.
3426 Revision 1.476 2000/03/04 05:29:18 ajc
3427 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3428 all other attributes can be edited. Closes feature request #21.
3429 * Sending pages from the client now uses the same message editing functions
3430 as entering messages, allowing edit/abort. Closes feature request #25.
3432 Revision 1.475 2000/03/03 04:50:14 ajc
3433 * Moved all of the wholist masquerading commands into the serv_rwho module
3435 Revision 1.474 2000/03/03 04:12:37 ajc
3436 * Finished the inbound side of gateway domain service
3438 Revision 1.473 2000/02/27 04:55:51 ajc
3439 * Added "keymenu()" generic menu-maker to commands.c
3440 * Blocked non-numeric input to intprompt() (fixes bug #16)
3442 Revision 1.472 2000/02/27 03:57:35 ajc
3443 * Completed 'fsck'-like reference count verifier (server and client)
3445 Revision 1.471 2000/02/26 18:30:40 ajc
3446 * Properly handle all aliases specified in network/mail.aliases for incoming
3447 SMTP mail (uses the alias() function, so if we replace that function with
3448 something that uses the same calling convention, it'll still work)
3450 Revision 1.470 2000/02/26 05:15:38 ajc
3451 * Fortified the message base and SMTP code so that misdirected bounce messages
3452 end up in the Aide> room instead of getting dereferenced
3453 * Started writing a message reference count verifier ('fsck' for message base)
3455 Revision 1.469 2000/02/25 06:14:05 ajc
3456 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3457 for modularizing all "non-API" functionality.
3459 Revision 1.468 2000/02/24 03:44:00 ajc
3460 * Implemented holdoff time (15 minutes) for SMTP send retry.
3461 * Implemented "try for 3 days and then give up" on SMTP send.
3463 Revision 1.467 2000/02/24 00:51:48 ajc
3464 * Client protocol synchronization check during exit from chat.
3465 This closes Bug #15.
3467 Revision 1.466 2000/02/22 16:37:28 ajc
3468 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3470 Revision 1.465 2000/02/22 04:17:56 ajc
3471 * Got bounce messages working (mostly ... testers, please beat this up!)
3472 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3474 Revision 1.464 2000/02/18 22:29:18 ajc
3475 * Coded up the "bounce" functions. Still a coupla bugs.
3477 Revision 1.463 2000/02/18 05:10:50 ajc
3478 * Made the <.ASI> command a bit friendlier.
3479 * SMTP sender now pays attention to "smarthost" entries in the system's
3480 Internet configuration, using them if one or more is present.
3482 Revision 1.462 2000/02/17 05:27:39 ajc
3483 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3485 Revision 1.461 2000/02/16 22:06:26 ajc
3486 * Altered the display and conversion of RFC822 messages
3488 Revision 1.460 2000/02/16 03:43:28 ajc
3489 * Added the resolver library to the configure script
3491 Revision 1.459 2000/02/16 01:19:39 ajc
3492 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3494 Revision 1.458 2000/02/14 04:36:14 ajc
3495 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3496 once per minute by any worker thread.
3497 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3498 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3499 can temporarily redirect a session's output to an arbitrary file or socket.
3500 * serv_smtp.c: implemented the purging of messages in the queue for which all
3501 deliveries have been completed.
3502 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3503 a timer event hook that runs the queue once per minute (this needs to be
3506 Revision 1.457 2000/02/08 21:00:47 ajc
3507 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3508 * POP3 sessions now set the last-read pointer in Mail>.
3510 Revision 1.456 2000/02/07 05:15:00 ajc
3511 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3512 the message routing logic. Still needs some work on the gateway-domain
3514 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3515 some work to avoid printing dual headers when both Cit and RFC822 exist.
3517 Revision 1.455 2000/02/03 03:57:35 ajc
3518 * Formalized the 'Internet Configuration' logistics. Added new API call
3519 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3521 Revision 1.454 2000/01/31 02:13:05 ajc
3522 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3524 Revision 1.453 2000/01/26 02:41:27 ajc
3525 * SMTP delivery is working but still *very* rough.
3527 Revision 1.452 2000/01/25 04:45:50 ajc
3528 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3529 enough to complete the transmission of mail.
3531 Revision 1.451 2000/01/23 21:25:45 ajc
3532 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3533 one specified is not bindable (for development only)
3534 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3535 in very specific and special situations
3536 * Generate delivery instructions when outbound SMTP mail is created from
3537 within Citadel (as opposed to being from the SMTP module)
3539 Revision 1.450 2000/01/23 05:22:41 ajc
3540 * Coded up some more of the SMTP-sender (still not done)
3542 Revision 1.449 2000/01/22 05:13:56 ajc
3543 * Added some more functionality to the string tokenizer
3545 Revision 1.448 2000/01/17 20:57:43 ajc
3546 * CR to CRLF hacks (lose, lose, lose)
3548 Revision 1.447 2000/01/17 18:30:27 ajc
3549 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3551 Revision 1.446 2000/01/17 17:09:23 ajc
3552 * Implemented LIST and STAT commands in the pop3 server
3554 Revision 1.445 2000/01/17 05:38:14 ajc
3555 * citserver.c: cleanup hook functions are now run under the proper context,
3556 even when initiated by the housekeeper thread
3557 * serv_pop3.c: establish a place to hold the message list
3559 Revision 1.444 2000/01/17 04:26:39 ajc
3560 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3561 This uses nested functions and may not be portable beyond GCC...
3563 Revision 1.443 2000/01/15 18:29:15 ajc
3564 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3565 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3566 between each other without requiring TSD variables.
3567 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3568 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3570 Revision 1.442 2000/01/15 04:31:44 ajc
3571 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3573 Revision 1.441 2000/01/15 04:07:17 ajc
3574 * Fixed the access rights on auto-created rooms (the same changes that were
3575 made to version 5.62 in the stable tree)
3577 Revision 1.440 2000/01/13 03:32:36 ajc
3578 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3579 * domain.*: added (will contain MX lookup code)
3580 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3582 Revision 1.439 2000/01/12 03:56:27 ajc
3583 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3585 Revision 1.438 2000/01/09 19:03:16 ajc
3586 * Removed the fifo-based protocol downloads and replaced it with a less
3587 elegant "download temporary file to client, then sx/sb/sz" because
3588 downloading through a fifo was confusing some software.
3590 Revision 1.437 2000/01/08 22:19:44 ajc
3591 * Completed spool to outbound delivery queue (still no queue sender implemented)
3593 Revision 1.436 2000/01/08 05:00:09 ajc
3594 * Reworked some of the data structures to handle multiple recipients
3595 * Began implementation of the delivery queue
3596 * Added CtdlReallocUserData()
3597 * CtdlSaveMsg() now returns the local message ID in the database
3599 Revision 1.435 2000/01/06 03:50:34 ajc
3600 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3601 * Started outbound SMTP queue work
3603 Revision 1.434 1999/12/30 04:56:29 ajc
3604 * Got initial SMTP delivery working in a very specific situation (delivery
3605 to a single, local user)
3607 Revision 1.433 1999/12/29 04:44:00 ajc
3608 * client_chat.c: display "No message sent" if a send page is aborted.
3609 Closes bug #2 in bugzilla.
3611 Revision 1.432 1999/12/26 21:50:07 ajc
3612 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3613 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3615 Revision 1.431 1999/12/23 04:46:23 ajc
3616 * "Finished" initial hack of RFC822 import
3618 Revision 1.430 1999/12/22 04:46:34 ajc
3619 * Fixed up the "Date:" headers to be RFC822-compliant
3621 Revision 1.429 1999/12/13 05:30:57 ajc
3622 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3623 and replaced it with the public domain 'parsedate()' function from UseNet
3625 Revision 1.428 1999/12/10 23:58:25 ajc
3626 * internet_addressing.c: added. (Internet address to Citadel mapping)
3628 Revision 1.427 1999/12/10 21:34:19 ajc
3629 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3631 Revision 1.426 1999/12/09 05:01:14 ajc
3632 * Split cmd_user() and cmd_pass() into frontend/backend functions
3633 * serv_smtp: implemented AUTH LOGIN for client authentication
3635 Revision 1.425 1999/12/09 00:22:58 ajc
3636 * Finished the "arbitrary service" registration.
3637 * Eliminated "special" master socket for Citadel protocol - just register it
3638 like any other protocol.
3639 * Began initial implementation of native SMTP service.
3641 Revision 1.424 1999/12/08 18:09:10 ajc
3642 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3643 TCP-based services directly in the Citadel server. Not finished yet.
3645 Revision 1.423 1999/11/29 17:39:07 nbryant
3646 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3648 Revision 1.422 1999/11/29 17:26:15 nbryant
3649 * citserver.c: include <sys/types.h>; may help portability to Solaris
3651 Revision 1.421 1999/11/22 00:27:42 ajc
3652 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3653 bug #14 when running on FreeBSD.
3655 Revision 1.420 1999/11/21 18:30:16 ajc
3656 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3657 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3658 Also handle broken client sockets properly. (Thanks to DME for bug report)
3660 Revision 1.419 1999/11/19 01:57:40 ajc
3661 * Fixed a *serious* memory leak in the database function wrappers.
3662 * Updated version number to 5.60 -- run setup when installing this version.
3664 Revision 1.418 1999/11/18 03:29:20 ajc
3665 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3668 Revision 1.417 1999/11/18 02:31:50 ajc
3669 * Updated some of the documentation
3670 * Brought the internal version number up to 5.60
3672 Revision 1.416 1999/11/17 04:15:05 ajc
3673 * Removed the session_count() function. Instead, keep a reference count
3674 updated when sessions begin and end.
3675 * Replaced fixed number of worker threads with lower and upper limits; current
3676 code now tries to make thread count == session count, within these limits
3678 Revision 1.415 1999/11/15 03:17:39 ajc
3679 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3680 to exist, nor is it guaranteed to be writable by BBSUID
3681 (Resolves bug #11 from the Bugzilla repository)
3683 Revision 1.414 1999/11/15 03:07:24 ajc
3684 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3685 and (2) forces a netproc run immediately when a purge is entered
3687 Revision 1.413 1999/11/09 21:20:44 nbryant
3688 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3689 (should fix Bug #10 on FreeBSD)
3691 Revision 1.412 1999/11/05 03:53:47 ajc
3692 * Issue 'cancel' messages for vCard when a user is deleted.
3693 * Try to delete 'cancel' messages locally after they've been distributed.
3695 Revision 1.411 1999/11/03 04:01:20 ajc
3696 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3697 * Removed my email address as the feedback content from the docs; replaced
3698 it with a reference to the Citadel/UX web site.
3700 Revision 1.410 1999/11/02 19:51:23 ajc
3701 * Fixed timeout problem for remote client sessions (all timeouts were set to
3702 1 second ... probably a temporary hack that was missed in the cleanup)
3704 Revision 1.409 1999/11/02 03:03:27 ajc
3705 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3706 network traffic from crashing the server. Reject bad messages.
3708 Revision 1.408 1999/11/01 04:21:34 ajc
3709 * Fixed a concurrency bug which crashed the server when multiple sessions
3710 terminated simultaneously.
3712 Revision 1.407 1999/11/01 00:54:02 ajc
3713 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3714 on disk. Too much stuff goes haywire if there's no M field.
3716 Revision 1.406 1999/10/31 18:17:17 ajc
3717 * Fixed buffer overrun in cmd_rchg()
3718 * Call master_cleanup() when time_to_die==1 for proper shutdown
3720 Revision 1.405 1999/10/31 16:26:55 ajc
3721 * Fixed incorrect assignment of new session ID's
3723 Revision 1.404 1999/10/31 04:17:17 ajc
3724 * Fixed a bug which was crashing the server during very long message entry.
3726 Revision 1.403 1999/10/29 01:48:45 ajc
3727 * database.c: Removed arbitrary limit on maximum number of sessions
3729 Revision 1.402 1999/10/29 01:03:03 ajc
3730 * Debugged all possible ways for a session to terminate; do them cleanly.
3731 * Assign session numbers in a more portable and less arbitrary way.
3733 Revision 1.401 1999/10/28 19:50:55 ajc
3734 * Fixed a problem where the client protocol would spit out two responses
3735 and therefore get out of sync if ASUP command set the access level to
3736 0 and therefore deleted the user (thanks to Eric McDonald)
3738 Revision 1.400 1999/10/28 05:08:49 ajc
3739 * Removed all of the thread cancellation cruft that is no longer necessary
3740 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3741 it's part of cleanup() in citserver.c)
3742 * Removed all references to pthread_* from all modules except sysdep.c
3744 Revision 1.399 1999/10/28 03:20:17 ajc
3745 * Fixed the problem of worker threads waking up prematurely.
3746 * 'QUIT'-terminated sessions now exit properly.
3748 Revision 1.398 1999/10/27 04:26:58 ajc
3749 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3750 dispatching worker threads to active client sockets (and to the master
3751 socket too, of course). Removing sessions is currently broken.
3753 Revision 1.397 1999/10/26 20:20:29 ajc
3754 * Removed the auto-reconnect stuff... it was locking the client in an active
3755 loop more often than it was reconnecting.
3757 Revision 1.396 1999/10/26 13:59:11 ajc
3760 Revision 1.395 1999/10/26 03:48:39 ajc
3761 * Shuffled around the order of events when a thread is terminating. All
3762 mutex operations now happen prior to the freeing of the CitContext structure,
3763 otherwise begin_critical_section() and end_critical_section() try to
3764 manipulate the context's mutex count when there isn't any context.
3766 Revision 1.394 1999/10/26 03:21:16 ajc
3767 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3768 hardcoded size arguments with 'sizeof' based arguments.
3770 Revision 1.393 1999/10/24 19:22:51 nbryant
3771 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3772 authentication libraries more intelligent.
3774 Revision 1.392 1999/10/23 03:39:12 ajc
3775 * Finished moving vCard functionality to the new message base functions.
3777 Revision 1.391 1999/10/21 00:50:14 ajc
3778 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3780 Revision 1.390 1999/10/20 16:46:27 ajc
3781 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3782 enabled the MOVE command to also do a "copy" operation (actually just
3783 creates a second link and bumps the ref count). Implemented "<C>opy" in
3786 Revision 1.389 1999/10/20 16:07:48 ajc
3787 * Wholist fixes for users who are in chat mode
3789 Revision 1.388 1999/10/20 03:42:29 ajc
3790 * In the wholist, only show <private room> if the user viewing the list
3791 doesn't know that room. Otherwise show the name.
3793 Revision 1.387 1999/10/20 02:59:22 ajc
3794 * Code reorganization. Making it easier to move/copy messages without
3795 duplicating existing code.
3797 Revision 1.386 1999/10/17 02:25:18 ajc
3798 * Discovered a huge design flaw in the replication algorithm. Ripped it
3799 out and replaced it with something a bit more robust.
3801 Revision 1.385 1999/10/16 05:30:17 ajc
3802 * Changes to message replication code. Don't do server-side hooks during
3803 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3804 after a file format change.
3806 Revision 1.384 1999/10/14 03:04:16 ajc
3807 * Finished the netproc side of Z (zap/supersede) processing for replication
3809 Revision 1.383 1999/10/13 04:24:18 ajc
3810 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3811 server MSGS command. This will have lots of uses.
3813 Revision 1.382 1999/10/13 01:36:39 ajc
3814 * Starting some work on network zap (supersede) mode for replication
3816 Revision 1.381 1999/10/08 02:55:57 ajc
3817 * More vCard-related debugging
3819 Revision 1.380 1999/10/07 02:58:46 ajc
3820 * Semi-broken vCard replacement implementation in place.
3821 * Added "Z" (Zap, supersede) field to message format
3823 Revision 1.377 1999/10/04 03:19:52 ajc
3824 * We now have a housekeeping thread and a housekeeping queue.
3826 Revision 1.376 1999/10/03 21:48:21 ajc
3827 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3828 to 5.55 format user records and generate vCards.
3830 Revision 1.375 1999/09/29 21:13:17 ajc
3831 * CtdlWriteObject() can now store objects in personal rooms for any specified
3832 user -- rather than only the current user or non-personal rooms.
3834 Revision 1.374 1999/09/29 17:26:56 ajc
3835 * serv_vcard.c: fixed crashola bug in cmd_greg()
3836 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3837 single pass with no intermediate buffer.
3839 Revision 1.373 1999/09/28 03:27:37 ajc
3840 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3842 Revision 1.372 1999/09/27 03:33:40 ajc
3843 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3844 usersupp file. Still needs tweaking.
3846 Revision 1.371 1999/09/24 03:32:19 ajc
3847 * "read my vCard" and "write my vCard" are written and tested.
3849 Revision 1.370 1999/09/24 02:54:17 ajc
3850 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3851 place, and a "read my vcard" function is there; "write my" is next...
3853 Revision 1.369 1999/09/23 03:07:56 ajc
3854 * The vCard 'class' is now linked into the server, though it's not really
3855 functional yet. Its constructors/destructors are debugged, though.
3857 Revision 1.368 1999/09/19 21:28:33 ajc
3858 * Finished off the message architecture stuff with a new class of hooks to
3859 enable future server-side handlers.
3861 Revision 1.367 1999/09/19 15:57:06 ajc
3862 * migrated cmd_ent3() to CtdlSaveMessage()
3864 Revision 1.366 1999/09/19 05:13:57 ajc
3865 * Debugged the new version of CtdlWriteObject()
3867 Revision 1.365 1999/09/16 03:23:23 ajc
3868 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3869 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3870 against it later on), then serializes it and stores to disk.
3871 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3872 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3874 Revision 1.364 1999/09/07 01:42:42 ajc
3875 * cmd_msg3() now uses serialize_message() for its output. All message
3876 commands will eventually exist as a "struct CtdlMessage" at some point
3877 so that we can install server-side handler hooks.
3879 Revision 1.363 1999/09/07 00:04:13 ajc
3880 * netproc.c: put outgoing messages into the use table, too -- this prevents
3881 locally originated messages from showing up again if a remote system is
3882 misconfigured and spools them back to us.
3884 Revision 1.362 1999/09/06 03:39:15 ajc
3885 * citadel.c: run strproc() on new passwords
3887 Revision 1.361 1999/09/03 17:50:26 playcow
3888 For URL view, don't prompt user to select url if there is only one. Display
3889 <U>RL View prompt if message contains url(s). -Ben
3891 Revision 1.360 1999/09/02 02:09:59 ajc
3892 * msgbase.c: new function serialize_message() for future use
3894 Revision 1.359 1999/09/01 21:09:25 ajc
3895 * database.c: display the GDBM version string on startup
3897 Revision 1.358 1999/09/01 02:36:34 ajc
3898 * Actually _enforce_ the max msg len limit
3900 Revision 1.357 1999/09/01 01:51:48 ajc
3901 * Added the ability to handle embedded URL's from the text client
3903 Revision 1.356 1999/09/01 01:02:47 ajc
3904 * Implemented "maximum message length" in global system config
3906 Revision 1.355 1999/08/31 00:57:17 ajc
3907 * Handle multipart/alternative properly during legacy message outputs.
3908 Basically it just prints the first alternative and skips the rest.
3910 Revision 1.354 1999/08/29 21:12:24 ajc
3911 * Made some changes to the output of MIME (especially multipart) messages.
3913 Revision 1.353 1999/08/29 19:56:43 ajc
3916 Revision 1.352 1999/08/24 02:01:03 ajc
3917 * html.c: added. This is an overly simplistic HTML-to-text converter.
3919 Revision 1.351 1999/08/21 18:37:29 ajc
3920 * Minor cosmetic cleanup. No code changes.
3922 Revision 1.350 1999/08/21 05:15:34 ajc
3923 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3924 on a Citadel network rather than only on the local system.
3926 Revision 1.349 1999/08/08 00:25:45 ajc
3927 * Made one more byte available in locate_host() and in all the structs which
3928 its output gets written to (client can display 24 positions but we were only
3931 Revision 1.348 1999/08/07 16:34:38 nbryant
3932 * serv_icq.c: warning fixes
3934 Revision 1.347 1999/08/06 02:57:26 ajc
3935 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3936 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3938 Revision 1.346 1999/08/05 17:58:59 ajc
3939 * RWHO command now returns express message code in postion 3
3941 Revision 1.345 1999/08/04 02:21:45 ajc
3942 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3944 Revision 1.344 1999/08/03 11:34:35 ajc
3945 * Added client_icq.c and client_icq.h
3947 Revision 1.343 1999/08/03 03:14:51 ajc
3948 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3950 Revision 1.342 1999/08/03 01:52:06 ajc
3951 * Redesigned the client protocol commands for dealing with ICQ
3952 * Implemented page function priority ordering to prevent pages from being
3953 simultaneously delivered over multiple IM systems
3954 * Migrated serv_icq.* into the Makefile
3956 Revision 1.341 1999/08/01 21:36:30 ajc
3957 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3958 It is set up using ICQL and ICQA commands, it automatically logs the user
3959 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3962 Revision 1.340 1999/07/31 07:18:01 ajc
3963 * Restructured the express message infrastructure, adding a class of function
3964 hooks for the addition of multiple paging modules with message routing
3966 Revision 1.339 1999/07/30 22:20:19 ajc
3967 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3968 * rooms.c: buffer overrun fix
3969 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3971 Revision 1.338 1999/07/30 03:32:24 ajc
3972 * Added strdoop(), a leak-checked version of strdup()
3973 * Small fixes to new API functions in msgbase.c
3974 * ICQ metaclient stores/reads config using the message base API functions
3976 Revision 1.337 1999/07/29 03:36:37 ajc
3977 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3978 cmd_msg3() now fetches directly from disk and spews to the client.
3980 Revision 1.336 1999/07/28 04:02:37 ajc
3981 * Server modules are now labelled with their RCS ID instead of a complex and
3982 manually-updated data structure.
3984 Revision 1.335 1999/07/28 03:50:24 ajc
3985 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3986 calling output_message() in MT_DATE mode.
3987 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3989 Revision 1.334 1999/07/27 22:47:26 ajc
3990 * Implemented new data type "CtdlMessage" which will eventually be used as
3991 widely as possible to represent a message in memory.
3992 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3993 output_message() as well as a bunch of other things.
3995 Revision 1.333 1999/07/27 20:00:24 ajc
3996 Removed all references to CC->msglist and CC->num_msgs, and all utility
3997 functions which relied upon them. Citadel Is Now Better.
3999 Revision 1.332 1999/07/27 19:32:22 ajc
4000 Removed serv_upgrade.c and all references to it in Makefile.in
4001 Reworked new-mail-count to not use MessageFromList() etc.
4003 Revision 1.331 1999/07/25 02:59:37 ajc
4004 Fixed reference count problem in cmd_move()
4006 Revision 1.330 1999/07/24 22:50:38 ajc
4007 Continued replacing references to [get|put]_msglist() with better code.
4008 For some reason, cmd_msgs() still doesn't always work right.
4010 Revision 1.329 1999/07/24 22:16:41 ajc
4011 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4012 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4013 file) before issusing "cvs commit", and the comments recorded by CVS will
4014 automatically appear at the beginning of ChangeLog.
4016 Revision 1.328 1999/07/24 22:14:21 ajc
4017 cmd_move() now uses CtdlDeleteMessages().
4018 WARNING: build is temporarily broken. Currently removing all references
4019 to the "msglist" kept in CitContext. It's ugly and must die.
4021 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4022 * Moved message deletion into new API function CtdlDeleteMessages()
4023 * Added CtdlWriteObject() to store generic data in the msgbase
4024 * Fixed really dumb error that prevented network msgs from posting
4026 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4027 * Moved the actual work done in cmd_msgs() into a new API function
4028 called CtdlForEachMessage() which is supplied a callback function.
4030 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4031 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4032 be using this shortly to search rooms for specific object types.
4034 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4035 * Changes to dynloader et al to handle ICQ module being written
4036 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4038 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4039 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4040 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4041 avoid problems with working directories.
4042 * Makefile.in: don't install chkpwd setuid if make install isn't
4044 * citadel.spec: chmod u+s chkpwd during %install stage
4046 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4047 * PEXP and GEXP no longer trip the idle time display
4048 * Fixed bug which duplicated incoming private mail to Trashcan
4049 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4050 implemented a 15 second delay to wait for a crashed server to restart
4051 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4052 preventing logins on my system otherwise
4054 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4055 * eliminate redundant "name" parameter in [l]putuser(), now uses
4056 usbuf->fullname to guarantee the correct name for the index
4058 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4059 * Makefile.in, configure.in: link netproc with gdbm
4060 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4061 * user_ops.c: warning fix
4063 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4064 * Mail is now saved in both sender and recipient mailboxes. This is
4065 structured in a way that will allow a separate "outbox" room and/or
4066 multiple recipients in the future.
4068 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4069 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4070 when no other message-ID is available (it screws up the loopzapper)
4071 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4072 get data from quickroom.QRname instead; prevents incorrect indexes
4073 * Tentative implementation of "personal rooms" (user-private namespace)
4074 * Added supplementary message info records for info that may change
4075 at some time later than when the message is saved (i.e. ref counts)
4076 * Implemented msg reference count increment/decrement; delete messages
4077 whose reference count reaches zero
4079 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4080 * control.c: create citadel.control if it doesn't exist (yikes!)
4081 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4082 * user_ops.c: don't delete user's mailbox at user-delete time
4084 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4085 * utilsmenu: removed menu items for defunct utilities
4087 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4088 * Changed any remaining references to UUCP, to "Internet" instead.
4090 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4091 * added server command line option "-f" to defrag databases on startup
4092 * control.c: better performance and reliability in [get|put]_control()
4093 * netproc.c: Finished the loopzapper
4095 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4096 * netproc.c: started writing a vortex checker. Not finished.
4098 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4099 * Replaced all code that generated temporary filenames with calls to
4100 tmpnam(). Rewrote using tmpfile() where possible.
4102 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4103 * base64.c: mapped fi and fo to stdin and stdout using
4104 actual code rather than assignment at declaration time
4105 (several users of Red Hat Linux 6.0 reported problems)
4107 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4108 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4109 * server.h: Changed discrete #define's to enum's where appropriate
4110 * sysdep.c: Changed the startup message to give credit to the whole
4111 development team :) Also made the message more GNU-ish.
4113 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4114 * database.c: print log messages for file defragmentations
4115 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4116 for arbitrary per-session data storage (by modules etc.) without
4117 having to add fields to struct CitContext
4118 * msgbase.c: removed "desired_section" from struct CitContext and
4119 implemented it using CtdlGetUserData() as a test.
4121 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4122 * commands.c, commands.h, routines.c: began color scheme changes
4124 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4125 * configure.in: Added untested support for BSDI 4.x.
4127 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4128 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4129 which lack utmp.ut_host
4130 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4131 namespace collision with <sys/stream.h> on aforementioned SYSV
4133 * configure.in, getutline.c: check for paths.h
4134 * configure.in, Makefile.in: check for -lsocket and -lnsl
4136 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4137 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4138 invoked by root and BBSUID != 0
4139 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4141 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4142 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4143 with a download file
4144 * netpoll.c: upped default packet size
4146 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4147 * Repaired IGnorant security hole blunder re. citmail
4149 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4150 * serv_chat.c: notify user of number of participants upon entering chat
4151 * Built the 5.53 distribution
4153 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4154 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4155 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4157 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4158 * messages.c: downloading more than MAX_MSGS messages now truncates
4159 (off the beginning of the list) rather than crashing.
4161 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4162 * whobbs.c: auto-detect when being called from a webserver, and act
4163 as a CGI (print HTTP headers and HTML output)
4165 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4166 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4168 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4169 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4170 when called from sendmail due to citadel.config security check
4172 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4173 * dynloader.c: OpenBSD places underscores in front of symbol names
4174 * Makefile.in: fixed a few sillies
4175 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4176 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4177 (have to cast it to long for printf/scanf)
4179 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4180 * aidepost.c: rewrote to unlink temp file before writing to it so that
4181 it will automatically go away if interrupted. Also ran indent -kr -i8
4183 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4184 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4186 * config.c, sysdep.c: fix -h option not setting proper modules dir
4187 * configure.in, citadel.spec: make --enable-chkpwd the default
4188 * setup.c: don't chown chkpwd
4190 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4191 * configure.in: another OpenBSD fix, but we're still not quite there yet
4192 * serv_chat.c: warning fix
4194 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4195 * config.c: now requires a setup run for *any* rev level difference
4196 * Updated docs & confs for 5.53b1 release
4197 * setup.c: sets the 0600 permission bits on citadel.config that
4198 is checked for in config.c
4200 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4201 * citserver.c: improved is_public_client(), also if a public_client
4202 only supplies a numeric address, attempt to resolve it
4203 * locate_host.c: verify that the forward DNS matches the reverse
4204 * locate_host.c, locate_host.h: more general interface
4205 * configure.in, acconfig.h: fixes for Digital UNIX
4207 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4208 * Implemented "access level required to create rooms" (client & server)
4210 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4211 * configure.in: updated help messages, OpenBSD support
4212 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4214 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4215 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4216 deleting a room which had never been posted to
4217 * user_ops.c: include errno.h
4218 * dynloader.c: fix for OpenBSD
4220 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4221 * Makefile.in, configure.in, getutline.c, sysdep.c:
4222 fixes/bug workarounds for FreeBSD
4224 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4225 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4226 `chkpwd', a setuid helper program for machines which use shadow
4227 passwords (configure --enable-chkpwd)
4228 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4229 for PAM or shadow passwords (configure --with-pam)
4230 * Makefile.in: made some messages simpler
4231 * citadel.spec: updated for 5.53; correct name of tarball; build with
4232 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4233 built by non-root user
4234 * commands.c: cosmetic cleanup
4235 * config.c: (security/paranoia) check permissions on citadel.config
4236 * configure.in: check for ncurses if we can't find curses
4237 * dynloader.c: warning fix
4238 * sysdep.c: don't complain if initgroups() fails
4239 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4240 * Makefile.in: New! Improved! Cleaner! Shinier!
4242 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4243 * messages.c: cosmetic cleanups to message reading loop
4245 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4246 * commands.c: use bright colors by default in color mode
4247 * citserver.c: initialize wholist fields with (not logged in) etc.
4249 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4250 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4252 * database.c: bail out if opening databases fails
4254 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4255 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4256 messages. Calling cprintf() on strings >256 bytes crashes the server
4257 * msgbase.c: minor logging fix in save_message()
4259 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4260 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4261 dropping root permissions.
4262 * sysdep.c: also drop supplementary groups
4264 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4265 * config.c: error checking in put_config()
4266 * setup.c: chgrp files to the login group associated with BBSUID
4267 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4268 master_startup() after dropping perms
4270 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4271 * Prevent buffer overruns in lowercase_name in [get|put]user()
4272 * client_chat.c: use citedit() for page composition
4274 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4275 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4276 filename was supplied to it (for attachments without names)
4277 * mime_parser.c: strip leading whitespace in content_type & disposition
4279 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4280 * configure.in: improved check for pthreads
4281 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4282 * configure.in, Makefile.in: support for building server modules as
4283 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4284 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4285 * database.c: don't use a critical section in open_databases()
4286 * housekeeping.c: use getfloor()/putfloor() instead of
4287 lgetfloor()/lputfloor() in check_ref_counts()
4288 * mime_parser.c: include <errno.h>
4289 * msgbase.c: include <limits.h>
4290 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4291 don't call master_cleanup() directly from signal handler.
4292 * routines.c: prototype getutline() if necessary
4293 * getutline.c: stupid bugfix
4294 * acconfig.h, configure.in, locate_host.c, server.h: work around
4295 nonreentrant gethostbyaddr() on BSDI
4297 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4298 * citadel.c: increased hostname buffer size to handle very big names
4300 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4301 * sysdep.c(main): initialize alen before call to accept()
4303 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4304 * configure.in: improved check for cygwin
4305 * configure.in, routines.c: access utmp directly instead of calling
4306 `who' if getutline() is available.
4307 * configure.in, Makefile.in, getutline.c: replace getutline() on
4308 systems which don't have it
4309 * routines.c: now always access utmp directly unless we can't find
4312 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4314 - ifdef out file download methods that require named pipes (client)
4315 - include pthread.h and gdbm.h only if they are present (fixes
4316 auto dependency generation)
4317 - include snprintf.h where needed
4318 - handle .exe suffixes for "make install"
4320 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4321 * Overhauled the express messaging system (again)
4323 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4324 * messages.c: implemented client download of MIME attachments
4326 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4327 * Added qpdecode.c to the distribution (decodes quoted-printable)
4328 * Finished the MIME parser
4329 * Gave MSG0 a reasonable behaviour for MIME messages
4330 * Added the OPNA command for downloading attachments
4332 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4333 * Look for citadel.rc in current directory if not found elsewhere
4334 * More work on the MIME parser
4335 * Added base64.c to the distribution
4337 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4338 * fixes for IRIX (thanks to wr and family for use of the Indy):
4339 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4341 - handle `long' pid's
4342 - a few other little bits
4344 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4345 * Fixed bug in save_message() which crashed the server on mail to sysop
4346 * Rewrote pop_march() to be smarter about <G>oto heuristics
4348 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4349 * Changed internal storage of express messages from a linked list to
4350 a single, resizable buffer.
4351 * Added a "room order" key to the room record, to allow some control
4352 over room listing order.
4353 * Made the room list commands aware of the room order key.
4354 * Overhauled <G>oto heuristics to pay attention to floor & room order
4356 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4357 * Added some more code to the unfinished MIME parser
4358 * Changed module loading path to simply "modules" because after calling
4359 get_config(), the cwd is guaranteed to be the correct BBS directory.
4361 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4362 * Fixed a bug in the user editing command (client side)
4363 * Started a rewrite of the MIME parser
4365 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4366 * Brought over the mime_parser from WebCit and began preliminary work
4367 on supporting MIME format messages.
4369 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4370 * Various changes to begin work on support for MIME messages
4371 - Defined format type 4 for MIME
4372 - msgbase.c: *temporary* hacks in output_message() for Type 4
4373 - citmail.c: added more robust header parsing, and support
4374 for Type 4. Also eliminated the crappy built-in
4376 - Updated some of the technical documentation
4378 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4379 * Fixed access to page log room
4381 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4382 * control.c: include <limits.h> to fix PATH_MAX undefined
4383 * serv_chat.c: made the following changes to cmd_sexp() --
4384 * Send zero-length message to check only, don't send
4385 * Send "-" message on the command line to invoke
4386 the SEND_LISTING transfer mode for a multi-line message
4387 * Added facilities to log all pages to a room (site configurable)
4389 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4390 * Replaced all occurances of malloc(), realloc(), and free() in the
4391 server and server-modules with mallok(), reallok(), and phree().
4392 Wrote macros and a set of leak-tracking functions.
4394 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4395 * Documentation changes
4397 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4398 * Fixed security problem relating to private rooms
4400 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4401 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4403 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4404 * internetmail.config: commented this file more clearly
4406 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4407 * citadel.c: added some experimental code to automatically reconnect
4408 to the server if the connection is broken. For some reason, it only
4411 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4412 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4413 crashing the whole server.
4414 * Tagged everything for the official 5.50 release.
4416 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4417 * housekeeping.c: call kill_session() with session_to_kill,
4418 not ccptr->cs_pid (was crashing the server)
4420 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4421 * Added "-i" flag to netproc to make it skip the export phase.
4422 Updated other programs to call netproc in this way when appropriate.
4423 * Updated network.txt to reflect the usage for netproc (which has
4424 been wrong for several releases)
4426 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4427 * Started removing the word "beta" from the docs and code.
4428 Preparing for an actual release.
4429 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4430 originating messages. this was breaking parts of the network)
4432 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4433 * msgbase.c: remove extra call to alias() which was causing
4434 Citadel-to-Citadel mail to fall into the bit bucket.
4435 * msgbase.c: fixed tempfile naming problem that could cause a new
4436 outgoing netmail message to overwrite another if netproc had not been
4439 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4440 * More session table stability nonsense
4442 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4443 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4444 bug which was causing the server to occasionally crash.
4445 * removed serv_test.so from the default build
4447 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4448 * setup.c: default value for maxsessions is now 0 (no limit)
4449 * room_ops.c: don't allow users to create a room called "Mail"
4450 * serv_expire.c: fixed "number of messages purged" display
4451 * commands.c: when using color, default to low-intensity colors
4453 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4456 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4457 * Added a new type of module hook for adding logging functions
4458 * Removed whitespace to left and right of '@' in netmail recipients
4459 * sysdep.c: read citadel.config _before_ initializing loadable modules
4460 * stats.c: fixed segfault resulting from extracting log lines
4461 * Ripped most of the "attachments" stuff out of both the client and
4462 server. (Thought of a better way to handle it ... LATER.)
4464 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4465 * setup.c: create citadel.config with mode 0600
4466 * Makefile.in: don't chmod sendcommand
4467 * serv_upgrade.c: don't create citadel.config if it doesn't already
4469 * setup.c: saner defaults for nodename and fqdn
4471 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4472 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4473 to use a more reliable/accurate method to set quickroom.QRhighest
4474 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4476 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4477 * weekly is now generated by configure
4479 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4480 * room_ops.c: added sort_msglist() to move and save operations
4481 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4484 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4485 * Fixed cmd_regi() to not display a second result code after xfer
4486 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4488 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4489 * citadel.spec: added
4491 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4492 * Makefile.in: split install target into install-exec, install-data,
4493 and install-doc subtargets
4495 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4496 * Added a fourth color mode in the client: "user" which turns color
4497 on or off according to a per-user flag stored on the server. Added
4498 server-side support for this too, of course.
4500 * serv_expire.c: finished the code to purge stale visits
4501 * sysdep.c: strip trailing nonprintables in client_gets()
4502 * routines2.c: fixed <.AS> command; all configs now work properly
4503 * Moved num_parms() and all the extract() type functions into tools.c
4504 and removed them from all other files. Linked in tools.[o|ro] there.
4505 * netproc.c: handled incoming file transfers to correct room directory
4506 * room_ops.c: fixed incorrect naming of files in info and images dirs
4508 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4509 * setup.c: removed all prompts that can be configured from within the
4510 client in order to simplify the setup procedure
4512 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4513 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4514 export format which treats visits as a separate section
4515 * serv_expire.c: began writing functions to purge rooms and visits
4516 (neither work yet), and added a way to call defrag_databases()
4518 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4519 * Reimplemented 'visit' structs stored globally instead of as
4522 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4523 * Started implementing global room numbers.
4525 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4526 * room_ops.c: mailbox rooms always appear on the main floor
4527 * made QR_MAILBOX rooms non-editable
4528 * cmd_setr() delete old room record when room name changes
4529 (This causes a big mess that exposes a flaw in the whole design.)
4530 * room_ops.c: users can delete messages from their mailboxes
4532 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4533 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4534 buffer. Overruns are probably what was causing the crashes.
4535 * Changed the way cmd_ent3() handles mail messages; the previous code
4536 rerouted all private mail to the trash.
4538 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4539 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4540 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4541 rooms in a couple more places: set_wtmpsupp() and make_message()
4542 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4543 * serv_expire.c: purge ops are now a command instead of a cleanup
4544 function. This is probably temporary as well.
4545 * citadel.c: fixed the way <.WL> parses the returned data from a
4548 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4549 * serv_upgrade.c: fix uninitialized variable
4551 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4552 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4553 * server.h, database.c: wrapped all GDBM calls in critical sections
4554 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4556 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4557 * Makefile.in: link in snprintf.o where needed
4559 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4560 * client_chat.c: eliminate calls to sprintf()
4561 * commands.h, routines.c, routines2.c: warning fix
4562 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4563 ipc_c_tcp.c: eliminate sprintf() calls
4565 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4566 * serv_upgrade.c: added all missing fields to export/import
4567 * serv_expire.c: support per-user purge time when purging users
4568 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4569 * routines.c: added more stuff to <.A>ide <E>dit user
4571 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4572 * serv_expire.c: created; moved message expiry from serv_test.c,
4573 moved user purge from userpurge.c
4574 * userpurge.c: deleted
4575 * routines2.c: finished <.AS> command
4576 * room_ops.c: fixed Aide room access (for some reason, the Aide
4577 room had the QR_MAILBOX flag set)
4579 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4580 * useradmin.c: really removed (cvs remove)
4581 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4582 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4583 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4585 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4586 * useradmin.c: removed
4587 * utils.doc: removed references to useradmin and sysoputil
4589 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4590 * citadel.h (and related files): removed defunct parameters,
4591 c_defent and c_msgbase (erase your test bbs)
4592 * Implemented CONF server command for site-global configs
4593 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4594 * commands.c: implemented boolprompt()
4595 * routines2.c: started adding CONF questions to <.AS> command
4596 * room_ops.c: began a fix for the mysterious disappearing Aide room
4598 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4599 * snprintf.c: warning fix propagated over from gcit
4601 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4602 * added RCS Id keyword strings to sources
4603 * citmail.c: reverted to version 1.10
4605 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4606 * messages.c: temporarily set screenwidth to a fixed value of 80
4607 during <P>rint operations.
4609 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4610 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4611 try to get a default for bbsuid if it's currently set to 0
4612 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4613 it complain about this before?)
4614 * serv_upgrade.c: began writing an "export" command to do sidegrades
4616 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4617 * serv_upgrade.c: cosmetic changes
4618 * Implemented message expiry by date (this really needs to be moved
4619 out of serv_test.c, but where does it belong?)
4621 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4622 * serv_upgrade.c: warning fixes
4623 * acconfig.h: remove ANSI_COLOR
4624 * Configure, Makefile.tmpl: removed
4626 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4627 * More stoopid ANSI colour additions here and there.
4628 * ANSI colour selection is now in citadel.rc instead of an option in
4629 the configure script. "on" "off" and "auto" are available.
4630 * added "build.txt" to the techdoc directory, with LS's build notes
4632 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4633 * citadel.c, commands.c, commands.h: set background color to black
4634 before clearing screen, so that we can actually see text on
4635 black-on-white xterms.
4637 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4638 * rooms.c: fix color of Mail>
4639 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4640 terminal doesn't send the answerback sequence to the shell if we
4643 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4644 * citadel.c: Added a splash of colour to the Wholist
4646 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4647 * configure.in: added comments
4648 * mkinstalldirs: new file to be used for `make install'
4649 * aclocal.m4, missing: new files, also swiped from automake
4650 * citadel.c: don't mung the terminal if we can't find citadel.rc
4651 * Makefile.in: added `install' target, `clean' removes
4652 *.mo, rebuild configure when configure.in changes.
4653 * configure.in: check for install and autoconf
4654 * configure.in, Makefile.in: only pass -fPIC to gcc
4655 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4657 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4658 * Unified the "unpacked database" format for both upgrades and
4659 sidegrades (also see export5.c elsewhere)
4660 * citserver.c: clear out cmdbuf before reading a command; some server
4661 commands were accidentally extracting parameters from previous cmds
4662 * rooms.c: removed the warning about the ineffectiveness of kicking
4663 users out of public rooms, because the new server can do lockouts
4665 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4666 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4668 * Makefile.in: partial support for VPATH builds, autodependency fix
4670 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4671 * minor documentation changes
4673 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4674 * messages.c: fixed an oversight that was allowing attachments even
4675 when disabled in citadel.rc
4677 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4678 * routines2.c: warning fix
4680 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4681 * Client: added message expiration policy questions to room edit
4682 * Client: added <.A>ide <S>ystem configuration command
4684 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4685 * Makefile.in: Auto dependency generation (may require GNU make, but
4686 does at least function without this feature on OSF/1 make);
4687 Makefile is regenerated when Makefile.in changes (ditto);
4688 `realclean' is now known as `distclean';
4689 portability fixes for older Unix make utilities
4690 * citadel.c, citadel.h, commands.c: make client suspendable
4692 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4693 * setup.c: default node name is now obtained from uname()
4694 * config.c: added put_config()
4695 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4696 * policy.c: implemented cmd_gpex() and cmd_spex()
4698 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4699 * Mail rooms now hide their owner-prefix from the client.
4700 * proxy.c: added configurability and primitive message expiry
4702 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4703 * Makefile.tmpl: fix to build client with old Configure script
4704 * configure.in: autologin defaults to enabled if crypt() is available
4705 * room_ops.c: fix improper null-termination bug I introduced
4707 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4708 * Client ability to force display of prompts in Mail rooms, even when
4709 the user has prompting turned off (citadel.rc option)
4711 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4712 * sysdep.c (cprintf): generate a newline on truncated buffer
4713 * room_ops.c: exploitable overrun fixes
4715 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4716 * msgbase.c: reimplemented cmd_move()
4717 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4718 and moving messages.
4719 * setup.c: system-default message expire policy of "number of
4720 messages, 150" is now a default configuration instead of a temp hack
4721 * proxy.c: cache dir create now dies on any error except EEXIST
4723 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4726 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4727 * configure.in: don't check for -lcrypt unless autologin is enabled
4728 * file_ops.c: fix another overrun
4730 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4731 * Killed the "rooms" subdirectory (it isn't used anymore)
4732 * dynloader.c: Made dynamically added server commands case-insensitive
4733 * import.c is now serv_upgrade.c, a module
4734 * Removed most of the "level 9" trace messages no longer needed
4736 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4737 * Makefile.in: simplified to use pattern rules; files compiled with
4738 -D_REENTRANT go to *.ro to allow the same files to be used with both
4740 * tools.c, tools.h: new files; misc routines used by both client and
4741 server go here. contains safestrncpy() at the moment.
4742 * rooms.c: fix several exploitable buffer overruns
4743 * sysdep.c: fix infinite loop when long lines are received from the
4744 client; fix exploitable buffer overrun in cprintf()
4745 * ipc_c_tcp.c: fix infinite loop on long line from server
4746 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4747 * .cvsignore: add *.ro
4749 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4750 * Built some more of the message expiry infrastructure
4752 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4753 * citserver.c: fix two more overruns, one of which was preventing
4754 the "From Host" from showing up in the <W>ho listing.
4756 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4757 * Moved "struct visit" and its associated defs from citadel.h to
4758 server.h where they belong
4759 * Set up data structures for room policies (expiry, etc.)
4761 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4762 * citserver.c: fix overrun which caused segv's on servers with long
4765 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4766 * user_ops.c: added PurgeStaleRelationships() to do processing at
4767 session logout time to remove visits for rooms which no longer exist
4768 * user_ops.c: implemented NewMailCount()
4770 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4771 * serv_chat.c: fix buffer overrun that was resulting in segv's
4772 * serv_chat.c: fix another overrun that could cause sessions to hang,
4773 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4774 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4776 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4777 * Implemented "lazy mode" traversal - pressing the space bar will do
4778 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4779 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4780 only to their owners.
4782 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4783 * messages.c, citadel.rc: added the ability to display message numbers
4784 in the header when reading messages. I think this is butt ugly, but
4785 some of the DaveCode afficionados seem to like it...
4787 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4788 * room_ops.c: Added is_noneditable() function to replace all of the
4789 duplicated code present in all functions which edit room parameters.
4791 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4792 * lots of warning fixes; builds with -std1 on dec unix
4793 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4794 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4796 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4798 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4799 sysdep_decls.h: function pointer/prototyping fixes
4800 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4802 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4803 * snprintf.c, snprintf.h: new files
4804 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4805 above; citserver now builds and runs on Digital Unix 4.0d with the
4806 GNU-style configure script. there is a bug with the hostname display
4808 * netproc.c: sillyness fix
4809 * room_ops.h: prototype delete_room()
4810 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4811 use HAVE_SYS_SELECT_H macro
4813 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4814 * Began fixing the stuff I broke
4816 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4817 * Did the big migration to the new data structures. Lots of stuff is
4818 now broken. Basic moving from room to room works, but Mail is
4819 broken, and some of the administrative commands are unimplemented.
4821 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4822 * configure.in: autologin now defaults to disabled
4824 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4825 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4826 migrated all the code that used them to use "struct visit" instead.
4828 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4829 * Rewrote [l][get|put]room() functions to use room names rather than
4830 room index numbers. Temporarily prepended a "n" to these four
4831 function names until they are put to use.
4833 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4834 * Removed a few more references to usersupp.lastseen[]
4836 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4837 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4838 * Makefile.in: restructured variables for greater consistency, use
4839 @echo to print out notices during the make process, add so_locations
4841 * configure.in, Makefile.in: configure checks for -rdynamic
4842 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4843 * stats.c: add semicolon to placate DREC compiler
4844 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4845 * configure.in: pass -pthread to DEC compiler, don't check for
4846 libpthread[s] on DEC Unix
4848 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4849 * Makefile.in: new variable PTHREAD_DEFS for portability
4850 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4851 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4852 stats.c, userlist.c, whobbs.c: return type of main() is int
4853 * citadel.c, commands.c, messages.c: use time_t properly
4854 * citserver.c: include <limits.h>
4855 * config.guess, config.sub, install-sh: new files
4856 * configure.in: don't use gcc on Digital Unix
4858 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4859 * room_ops.c: modified usergoto() to look at the new data structures
4860 for counting new messages and such.
4862 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4863 * user_ops.c: fix compiler warning and potential memory leak,
4865 * configure.in, Makefile.in: only build the server if we find pthreads
4866 * Makefile.in: realclean removes config.{cache,log,status}
4868 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4869 * Removed code from some of the utilities which was still attempting
4870 to access the old non-gdbm data store.
4871 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4872 traversal instead of a MAXROOMS loop.
4873 * sysdep.c: set up a dummy CitContext record to be used during server
4874 startup, during which time there is no real context.
4876 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4877 * Implemented the function ForEachRoom() to handle all-rooms traversal
4878 (this will work with both the old and new paradigms, because both
4879 use a GDBM database with one room per record). Migrated all room
4880 list commands to use it.
4882 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4883 * Implemented the function CtdlRoomAccess() to handle *all* of the
4884 user-access-to-rooms functionality. Migrated all room list commands
4885 to use it. Still need to migrate gotos.
4887 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4888 * configure.in, acconfig.h: new files; partially functional GNU
4889 autoconf configure script. Run autoheader; autoconf; ./configure
4890 --prefix=`pwd` to test.
4891 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4893 * Makefile.in: modified to work with autoconf-style configure script
4894 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4895 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4896 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4897 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4898 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4899 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4900 * netproc.c: remove procfs stuff. simply attempt to kill the target
4901 process with signal zero instead; this checks whether the process
4903 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4905 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4906 * BOTH the old and new generation systems are being written to at
4907 this point. Code that reads stuff is still using the old system.
4909 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4910 * Changed all "generation" variables from char to long, in preparation
4911 for removing MAXROOMS. Generations for new rooms are now timestamps.
4912 * Defined "struct visit" to hold user/room relationships.
4913 * Removed some #define's from citadel.h that are no longer used.
4915 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4916 * More changes to support attachments. They mostly work, but only
4917 in fixed-format messages.
4919 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4920 * msgbase.c: began laying the groundwork to support attachments.
4921 Purchased Rogaine(tm) in preparation for expected hair loss.
4923 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4924 * msgbase.c: include dynloader.h
4925 * citadelapi.h: removed
4926 * dynloader.h: prototype CtdlRegisterUserHook()
4928 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4929 * Added a UserFunctionHook category to implement hooks which perform
4930 operations on various users or usernames
4932 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4933 * citserver.c: removed cmd_extn() and related code
4935 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4936 * user_ops.c: include dynloader.h
4937 * roomstats.{c,mk}: removed
4938 * Configure, Makefile.in: autodependency-related fixes
4940 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4941 * Various changes to allow "new messages" to work correctly with Mail
4943 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4944 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4945 of hook types by inventing an EventType field to the Session hook.
4946 * proxy.c: added pre-fetching
4948 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4949 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4950 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4951 up the dynamic loader interface as follows:
4952 - all the symbol table stuff is gone.
4953 - modules are loaded once at server startup and never unloaded.
4954 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4955 that was being done with the symbol tables.
4956 - Dynamic_Module_Init() now returns a pointer to a static struct
4957 DLModule_Info; this structure itself has been modified to use char*
4958 fields instead of fixed char arrays.
4959 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4961 * Configure, Makefile.in: added autodependency support
4963 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4964 * Implemented separate structs, lists, and functions for each type
4965 of server-side hook available.
4967 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4968 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4971 * sysdep.c, user_ops.c: removed reference to hooks.h
4973 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4974 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4975 because something was causing abominally slow response time.
4976 * proxy.c: added. This will eventually become a caching, pre-fetching
4977 multiuser proxy server for the Citadel protocol.
4979 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4980 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4981 flags for serv_chat.o
4982 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4983 * dynloader.h: prototype CtdlRegisterHook()
4984 * .cvsignore: added data
4986 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4987 * Tried my hand at adding the ability for server extensions to
4988 register various types of "hooks" in addition to just adding
4989 server commands. This is probably not final.
4991 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4992 * Added support for dynamic server modules. Reworked serv_chat.c
4993 to be such a module.
4995 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4996 * userpurge.c: rewrote using functions from the server core, rather
4997 than the now-defunct external API. This'll be ready once the module
4998 loading code is done. (I just had to commit _something_ tonight.)
5000 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5001 * Yanked the citadelapi.c module. This wasn't working out well.
5002 * techdocs/citadelapi.txt - began documenting the new API to be used
5003 by modules which will be dynamic linked into the server - most of
5004 this API is existing server functions.
5005 * Added a ForEachUser() function with callback mechanism, and reworked
5006 cmd_list() to use it.
5008 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5009 * Moved all of the gdbm databases to a separate "data" directory.
5011 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5012 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5015 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5016 * room_ops.c: include time.h
5017 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5018 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5019 remove duplicated declarations
5021 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5022 * setup.c: Removed yesno_s()
5023 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5024 modified whenever a room is modified or posted in.
5025 * citadelapi.c: Added CtdlForEachRoom() function
5027 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5028 * Makefile.in: new target `cleaner' does the same as `realclean'
5029 without removing sysdep.h
5030 * proto.h: is bad. eliminate. I've moved the prototypes into several
5031 header files, one per .c file
5033 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5034 * Added a CtdlGotoRoom() function to the CitadelAPI.
5036 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5037 * sysoputil is finally dead! Removed it from the build.
5038 * Added userpurge.c server extension (initial implementation)
5040 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5041 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5042 `realclean' removes everything clean does, plus sysdep.h, plus
5044 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5045 * *.[ch]: protoized. Added several new header files containing
5046 prototypes and other external declarations; many duplicated
5047 declarations still should be moved to header files. proto.h must die
5050 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5051 * Implemented a bunch of user account related functions in the
5054 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5055 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5056 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5057 in getuser(), getroom(), and getfloor() to prevent future problems.
5059 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5060 * Updated citmail.c with the latest stuff from the production system.
5061 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5062 after its first successful use (user-not-found's don't affect it).
5064 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 * Got the CitadelAPI library to the point where the server can start
5066 up an extension, and the extension will connect to the server, do
5067 some initialization, call a user-supplied CtdlMain(), and exit. Also
5068 hacked together a _temporary_ form of the new EXTN server command.
5070 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5071 * Second attempt at getting the server API started. Now it runs
5072 outside of the server and builds a connection.
5074 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5075 * Modified the appearance of Internet addresses when they arrive on
5077 * Removed the <E> field from the message format writeup in hack.txt.
5078 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5080 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5081 * Started developing the server-side API. This is in its very
5082 initial stages. See serverapi.c and techdoc/api.txt
5084 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5085 * Makefile.in: added config_decls.h to dependencies
5087 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5088 * config_defs.h: renamed to config_decls.h
5089 * config.c, sysoputil.c: updated to reflect the above
5091 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5092 * config_defs.h: new file, contains external declarations from config.c
5093 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5094 for bbs_home_directory
5095 * mailinglist.c, support.c: include <string.h>
5096 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5097 duplicated defs, replace gets() call with fgets()
5098 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5100 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5101 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5103 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5104 * ChangeLog: reordered; the GNU standard is to add new entries to the
5106 * .cvsignore: added userlist
5108 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5109 * Finished migrating everything to the new data store.
5110 * Replaced the binary "calllog" with the ASCII "citadel.log"
5111 * Began converting broken utilities that depend on the old data store
5113 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5114 * Makefile.in: removed msgstats
5116 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5117 * Initial CVS import