2 Revision 611.5 2003/11/13 04:25:38 ajc
3 * mime_parser.c: handle multipart *much* more efficiently now. Instead
4 of scanning line by line, we snag the boundaries using the Boyer-Moore
7 Revision 611.4 2003/11/12 04:28:22 ajc
8 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
9 can be supplied with *any* strncmp()-compatible compare function.
11 Revision 611.3 2003/11/08 06:46:08 ajc
12 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
15 Revision 611.2 2003/11/08 06:29:47 ajc
16 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
18 Revision 611.1 2003/11/06 04:25:30 ajc
19 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
20 we've got the whole thing, then spew it all at once to avoid lots of
22 * New API calls buffer_output() (to start buffering) and unbuffer_output()
23 (to dump the buffer and stop buffering) are available to do this.
25 Revision 611.0 2003/10/21 04:20:41 ajc
28 Revision 610.22 2003/10/17 02:18:40 ajc
29 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
30 "reply_with_external_editor" in citadel.rc.
32 Revision 610.21 2003/10/14 03:09:47 ajc
33 * routines2.c: fixed an off-by-one error in filename sanitization for
36 Revision 610.20 2003/10/10 05:43:57 ajc
37 * citadel.c: Reworded one of the prompts
39 Revision 610.19 2003/10/07 15:56:17 ajc
40 * Better handling of incoming Internet addresses consisting of an address
41 in angle brackets with no name outside the brackets.
43 Revision 610.18 2003/09/21 04:10:56 ajc
44 * messages.c: don't crash when a message contains more than MAXURLS of
45 embedded URL's. Omit them instead.
46 * citadel.rc: updated the sample browser remoting command for Macintosh
47 based on a Mr.T suggestion
48 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
49 mistake and made the writeup clearer)
51 Revision 610.17 2003/09/17 21:40:13 ajc
52 * html.c: don't truncate messages when wacky characters are
53 encountered. Substitute '?' characters instead. Now the Citadel
54 community can complain about b0rken MS ASCII.
56 Revision 610.16 2003/09/13 02:53:04 ajc
57 * More intelligent selection of directory to save attachments
59 Revision 610.15 2003/09/12 15:48:55 ajc
60 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
62 Revision 610.14 2003/09/09 02:42:28 ajc
63 * Documentation update for LMTP
65 Revision 610.13 2003/09/09 01:47:02 ajc
66 * Suppress domain forgery check when using LMTP
68 Revision 610.12 2003/09/08 18:48:14 ajc
69 * The unix domain socket used for citmail to talk to citserver now
70 implements LMTP (RFC2033). Other LMTP client implementations (such as
71 Postfix) can also use the socket, eliminating the need for citmail.
73 Revision 610.11 2003/09/07 03:29:25 ajc
74 * serv_network.c: aggressively poll any node for which we have data
76 Revision 610.10 2003/09/06 02:04:54 ajc
77 * Don't reset "last poll" time when not doing the "full" net processing
79 Revision 610.9 2003/09/03 03:29:01 ajc
80 * syslog messages now say session started/ended instead of ended/ended
82 Revision 610.8 2003/09/03 03:24:40 ajc
83 * client: remove rooms from the march list when zapping them (or the floors
86 Revision 610.7 2003/09/02 15:05:34 ajc
87 * Repaired an incorrect adjustment of floor reference counts when a room was
88 moved to a different floor. (Thanks to Winzlo for reporting this.)
90 Revision 610.6 2003/09/02 14:49:05 ajc
91 * Improve client chat mode reliability and performance by assuming that all
92 server output will be in complete lines. (This is a safe assumption.)
94 Revision 610.5 2003/09/02 04:04:39 ajc
95 * Don't try to directly spool to non-neighbor nodes
97 Revision 610.4 2003/08/29 08:21:57 ajc
98 * Do network runs more proactively. The inbound queue is now scanned
99 every minute instead of every poll frequency.
101 Revision 610.3 2003/08/21 23:26:06 ajc
102 * setup.c: offer to disable "exim" if found
104 Revision 610.2 2003/08/20 03:51:08 ajc
105 * Bumped the internal version number to 6.11
107 Revision 610.1 2003/08/20 03:36:13 ajc
108 * Create a "Contacts" room for personal address book use
110 Revision 610.0 2003/08/17 03:00:37 ajc
113 Revision 609.2 2003/08/17 02:58:46 ajc
114 * Changed internal version number to 6.10
116 Revision 609.1 2003/08/17 02:46:37 ajc
117 * Don't fail on "data files too old to be upgraded" for NEW installations
119 Revision 609.0 2003/08/14 03:40:55 ajc
122 Revision 608.21 2003/08/13 18:08:24 ajc
123 * Removed the last vestiges of the now-obsolete global networking password
125 Revision 608.20 2003/08/13 14:36:04 ajc
126 * "make install" now installs the contents of docs/ as well as README.txt
128 Revision 608.19 2003/08/13 14:30:47 ajc
129 * Temporarily disabled IMAP TLS support due to the discovery of some
130 compatibility problems. It will be re-enabled when they are fixed.
132 Revision 608.18 2003/08/12 00:39:35 ajc
133 * setup now knows about lots of other mail programs it can disable (various
134 flavors of Cyrus and Courier, for example)
135 * setup now ensures that it really did startup/shutdown the Citadel service,
136 and displays an error message when that fails.
137 * "make install" now instructs the user run "setup"
138 * Removed an old GDBM reference from the documentation
140 Revision 608.17 2003/08/05 03:06:58 ajc
141 * Added a README.txt file because some Joker kept bugging me about it
142 * Reloaded the code that extracts embedded URL's to a place where it'll
143 get picked up on *every* message, not just the old variformat stuff
145 Revision 608.16 2003/08/03 17:51:52 ajc
146 * Clear out all masqueraded wholist fields when logging out, in case another
147 user logs in without reconnecting.
149 Revision 608.15 2003/07/30 20:36:18 ajc
150 * Allow users to authenticate with either their display name or any valid
151 e-mail address which belongs to them. Applies to all protocols.
153 Revision 608.14 2003/07/30 03:54:34 ajc
154 * Fixed a small client bug in the purge hour setting
156 Revision 608.13 2003/07/30 03:47:53 ajc
157 * Eliminated the EXPI command
158 * Completed the configuration item of "purge hour"
159 * Auto-purger now runs as a scheduled job
161 Revision 608.12 2003/07/30 00:26:50 ajc
162 * Removed the "weekly" script and began installing a facility to allow
163 database maintenance to happen automatically. (One Step Install can't
164 require the sysadmin to know cron)
166 Revision 608.11 2003/07/28 04:17:24 ajc
167 * migratenet.c: removed. Adjusted Makefile.in accordingly.
169 Revision 608.10 2003/07/27 21:15:23 ajc
170 * Implemented all IMAP date-based search criteria. Note that Citadel does
171 not record an "internal date" of a message, so the "sent date" and "internal
172 date" searches perform identically.
173 * Date search comparisons available: "before," "on," or "on or after." Yet
174 another example of why Mark Crispin needs to be taken outside and shot.
176 Revision 608.9 2003/07/26 04:49:40 ajc
177 * Implemented a bunch of the IMAP SEARCH keywords
179 Revision 608.8 2003/07/26 04:28:44 ajc
180 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
181 * imap_search.c: implement BODY criterion in search command
183 Revision 608.7 2003/07/24 04:57:53 ajc
184 * Began implementation of the IMAP SEARCH command. Basically just got the
185 parser working and stubbed all the search criteria. Next step is to
186 implement the functionality of each criterion keyword.
187 * Implemented the functionality for the ALL (wow!) and UID criteria.
188 * Mark Crispin is an idiot.
190 Revision 608.6 2003/07/23 03:57:05 ajc
191 * Optimized the updating of visit records in several places by checking to
192 see if they've changed and aborting the db update if they haven't.
193 * Functions which read/write user records are now slightly faster due to
194 an improvement of the algorithm used to generate the database keys.
196 Revision 608.5 2003/07/22 03:07:50 nbryant
197 fix build for Solaris
199 Revision 608.4 2003/07/20 20:46:06 ajc
200 * build system: link Berkeley DB only to the server, not to the client & utils
202 Revision 608.3 2003/07/20 03:51:46 ajc
203 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
204 using the /etc/init.d type of startup scripts)
206 Revision 608.2 2003/07/20 03:08:22 ajc
207 * setup.c: offer to hack /etc/xinetd.d/telnet
209 Revision 608.1 2003/07/15 14:54:09 ajc
210 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
212 Revision 608.0 2003/07/15 04:12:52 ajc
215 Revision 607.23 2003/07/14 17:26:42 ajc
216 * strcpy() --> safestrncpy() in a few other random places
218 Revision 607.22 2003/07/14 17:12:28 ajc
219 * Replaced strcpy() with safestrcpy() in cmd_setp()
221 Revision 607.21 2003/07/14 03:07:05 ajc
222 * ipgm_secret is no longer set during setup. Now it is set at server startup
223 and automatically changes whenever an IPGM command is executed.
224 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
225 error, then disconnect the session.
227 Revision 607.20 2003/07/13 04:58:35 ajc
228 * Allow connect on unix domain sockets to Citadels in other directories
229 * sendcommand now uses unix domain sockets instead of the network
230 * Do not allow IPGM command to run on the network -- unix domain sockets only
232 Revision 607.19 2003/07/11 22:33:02 ajc
233 * Ignore comments in public_clients file
235 Revision 607.18 2003/07/11 22:30:19 ajc
236 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
238 Revision 607.17 2003/07/11 22:19:49 ajc
239 * is_public_client() now caches the IP addresses of all hosts in
240 the public_clients file, at server startup and whenever the file is
241 modified. This eliminates the need to make lots of calls to the
242 resolver library every time.
244 Revision 607.16 2003/07/10 05:51:46 ajc
245 * Added cs_addr field to struct CitContext -- holds a dotted quad string
246 of the user's source IP (if applicable). It's big enough to hold other
247 types of address strings in the future (such as IPv6).
248 * locate_host() populates cs_addr when on a network connection.
249 * serv_smtp.c now saves the IP address in the proper place in
250 the Received: header.
251 * is_public_client() no longer accepts a hostname. It just looks at
254 Revision 607.15 2003/06/29 19:54:39 ajc
255 * Renamed "struct user" to "struct ctdluser"
256 * Renamed "struct room" to "struct ctdlroom"
258 Revision 607.14 2003/06/29 04:13:32 ajc
260 S_QUICKROOM to S_ROOMS
261 S_USERSUPP to S_USERS
262 CDB_QUICKROOM to CDB_ROOMS
263 CDB_USERSUPP to CDB_USERS
265 Revision 607.13 2003/06/29 04:07:11 ajc
266 * Globally renamed "struct quickroom" and "struct usersupp" to
267 "struct room" and "struct user".
269 Revision 607.12 2003/06/29 04:06:41 ajc
270 *** empty log message ***
272 Revision 607.11 2003/06/29 03:58:41 ajc
273 * Renamed fields in 'struct config' which are no longer relevant (but kept
274 them in place to avoid corrupting everyone's data files). Removed them
275 entirely from serv_vandelay.c.
277 Revision 607.10 2003/06/28 05:12:56 ajc
278 * Bump internal version number to 6.08
279 * Use (-1) instead of BBSUID as the uid of user records which exist only
280 in Citadel and not in the system password database. serv_upgrade also
281 changes this setting for ALL such users, the first time the server is run
282 after upgrading to 6.08
284 Revision 607.9 2003/06/27 22:19:31 error
285 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
288 Revision 607.8 2003/06/26 01:50:14 ajc
289 * Compiler warning fix for building setup without newt
291 Revision 607.7 2003/06/25 15:40:57 ajc
292 * setup now uses "newt" instead of "curses" to draw its pretty screens.
293 Changes were made to setup.c as well as all the autoconf stuff.
295 Revision 607.6 2003/06/25 02:40:05 ajc
296 * Per-user and global flags calling for validation need to be set in the
297 vCard upload thingie, not in the wrapper function that emulates the
298 deprecated REGI server command. Moved it to the correct place.
300 Revision 607.5 2003/06/22 20:49:31 error
301 * citadel.c: display idle times in wholist up to 999 days
303 Revision 607.4 2003/06/19 04:12:30 ajc
304 * domain.c: use qsort() to sort MX records by preference. Why have a
305 custom function when the operating system provides one for free?
306 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
308 Revision 607.3 2003/06/19 03:55:22 ajc
309 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
310 ignore all successful connections except the last one. Now when it gets
311 a connection it uses it.
313 Revision 607.2 2003/06/17 22:05:11 ajc
314 * New format for wholist.
316 Revision 607.1 2003/06/16 04:39:45 ajc
317 * support.c: removed an unused variable
318 * citadel.c: sort wholist by idle time (most recently active users first)
320 Revision 607.0 2003/06/10 04:15:39 ajc
323 Revision 606.10 2003/06/04 21:46:13 error
324 * citadel.c: Added a missing #ifdef __CYGWIN__
326 Revision 606.9 2003/06/04 21:39:27 error
327 * Numerous fixups needed for Windows port:
328 * cmd_mesg() rewritten to use the stat() syscall to find files
329 * really_do_keepalive() does not try to send if we are not connected
330 * Misc. fixups; added Windows readme file
332 Revision 606.8 2003/06/04 21:30:39 error
333 * messages.c: When file attachment has no name, use message subject as name
335 Revision 606.7 2003/06/02 23:11:00 error
336 * Checkin installer script citadel.nsi for NSIS Windows installer
338 Revision 606.6 2003/06/02 03:01:22 ajc
339 * citserver.c: added another trace message to is_public_client(). Uncensored
340 has crashed twice in this function, for no apparent reason.
341 * internet_addressing.c: don't attempt to look up the specified Internet
342 address in a Citadel directory, if the supplied address has no hostname
343 portion. (Fixes a crash in the calendar service when alias() attempts to
344 look up potentially nonexistent attendees during event validation)
346 Revision 606.5 2003/05/28 03:08:38 ajc
347 * msgbase.c: validate_recipients() now rejects Internet addresses in
348 domains belonging to the local system or an attached Citadel network,
349 when it fails to translate to a Citadel address.
351 Revision 606.4 2003/05/26 05:36:25 ajc
352 * citadel.h: changed internal version number to 6.07
353 * file_ops.c: #include <ctype.h>
354 * migratenet.c: #include <ctype.h>
356 Revision 606.3 2003/05/26 05:30:18 ajc
357 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
358 caused it to always fetch the logged in user's freebusy times instead
359 of the user specified.
361 Revision 606.2 2003/05/22 13:34:30 ajc
362 * database_sleepycat.c: added a couple of diagnostic messages to help
363 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
364 * room_ops.c: call mkdir() instead of system() to create a directory
366 Revision 606.1 2003/05/20 01:28:50 error
367 * citadel.c: don't truncate roomname when user is idle, in long who list;
368 display idle time in short who list
370 Revision 606.0 2003/05/16 15:17:11 ajc
373 Revision 605.50 2003/05/16 14:59:08 ajc
374 * Removed the old rec_log() facility because the utilities which read its
375 data are crufty, disused, and produce incorrect output.
376 * Updated the documentation for the forthcoming 6.06 release.
377 * public_clients: removed hostnames which crept in from development servers
379 Revision 605.49 2003/05/16 04:07:37 nbryant
380 make configure.ac automagically do the right thing on redhat 9
381 remove crappy tolower() hack that was breaking the build on redhat 9
382 (because the kerberized openssl includes ctype.h)
384 before anyone yells at me, i did a little cvs archaeology on the tolower
385 thing, and it appears to have been in the Citadel source base since,
386 roughly, the Epoch. I doubt that the hack is needed any longer, and using
387 the OS's tolower() will handle extended charsets.
389 Anyone who is stupid enough to be using an OS with such a horribly broken
390 tolower() can just scratch their head and figure things out for
391 themselves. Citadel needs higher barriers to entry, there are too many
392 weirdos on the IGnet lately. :-)
394 Revision 605.48 2003/05/13 03:22:04 ajc
395 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
397 Revision 605.47 2003/05/06 03:38:59 ajc
398 * IMAP folder create and rename commands -- don't allow backslashes in
401 Revision 605.46 2003/05/03 16:50:52 ajc
402 * Change folder delimiter in room names from / to \
404 Revision 605.45 2003/05/02 04:02:47 ajc
405 * setup.c: allow specification of the Citadel system account by either
407 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
408 instead of hunting around for the correct init or telinit command
409 * docs/citadel.html: documented the above change, and also rewrote some
410 other stuff to be less BBS-specific
412 Revision 605.44 2003/04/30 16:16:13 ajc
413 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
415 Revision 605.43 2003/04/30 15:46:27 ajc
416 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
418 Revision 605.42 2003/04/29 04:41:22 ajc
419 * Fix an off-by-one error in the mime parser
421 Revision 605.41 2003/04/29 04:13:58 ajc
422 * mime parser: look for the "name=" subfield tacked onto either
423 Content-type or Content-disposition, wherever it finds it.
425 Revision 605.40 2003/04/28 16:56:51 ajc
426 * Added a site-configurable setting to suppress the automatic correction of
427 forged From: lines from authenticated SMTP users, for those who prefer
428 strict RFC compliance instead of common sense.
430 Revision 605.39 2003/04/26 21:55:15 ajc
431 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
432 Not doing so causes a file descriptor leak.
434 Revision 605.38 2003/04/26 04:22:51 ajc
435 * Removal of individual "remote" lines from message delivery instruction sets
436 was corrupting the end of the set, rendering the "bounceto" line unusable
437 and preventing bounces from being delivered. Fixed this by explicitly
438 adding a trailing newline when remove_token() strips it.
440 Revision 605.37 2003/04/25 18:28:47 ajc
441 * When rejecting spam, use SMTP error code 550, not 552
443 Revision 605.36 2003/04/23 03:18:44 ajc
444 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
447 Revision 605.35 2003/04/15 02:44:02 ajc
448 * Do not allow incoming network polls while an outbound network processing
449 session is in progress.
450 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
452 Revision 605.34 2003/04/08 04:03:37 ajc
453 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
455 * Optimized the IMAP operations which scan for expunged and added messages.
456 These loops no longer make multiple traversals through the message list.
458 Revision 605.33 2003/04/07 05:02:23 ajc
459 * Reworked all the "list rooms" operations so that they only require one
460 pass through the database.
461 * Repaired the "create floor" operation which was broken by the switch
462 to the new IPC libray
464 Revision 605.32 2003/04/02 13:33:28 ajc
465 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
466 (I think they were reversed.)
468 Revision 605.31 2003/04/01 05:01:08 ajc
469 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
470 revealed that this function was getting used super heavily.
471 * tools.c: removed the older, slower string tokenizer functions that
472 weren't getting used anymore.
474 Revision 605.30 2003/03/31 04:55:58 ajc
475 * Repaired the formatting of text/plain messages with blank lines.
477 Revision 605.29 2003/03/30 06:16:52 ajc
478 * Optimized CtdlReadMessageBody() and also gave it an option to store
479 messages with CRLF newlines instead of LF. This option is used when
480 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
481 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
483 Revision 605.28 2003/03/26 05:17:12 ajc
484 * Downloading of attachments was completely broken by the change to the new
485 protocol library. Located and fixed bugs.
486 * html.c: increased the conversion buffer size
488 Revision 605.27 2003/03/24 03:42:14 ajc
489 * Add the ability to quit out while validating users. Also added a help
490 option listing available access levels. This closes Bugzilla #37.
492 Revision 605.26 2003/03/22 05:38:23 ajc
493 * During startup, display the version string from the Berkeley DB library.
494 * When deleting a mailbox, don't reveal the namespace prefix to the user.
496 Revision 605.25 2003/03/20 08:37:04 error
497 * connection_died(): Don't crash before printing message, crash afterward.
500 Revision 605.24 2003/03/19 11:48:06 error
501 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
503 Revision 605.23 2003/03/19 04:04:56 ajc
504 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
506 Revision 605.22 2003/03/18 05:15:05 ajc
507 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
508 building on Debian's unstable with Berkeley DB 4.1, compiled with
509 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
511 Revision 605.21 2003/03/17 11:56:35 error
512 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
514 Revision 605.20 2003/03/17 04:03:14 ajc
515 * Supply a NULL argument as the second argument to accept() instead of an
516 empty buffer whose contents we never even look at.
518 Revision 605.19 2003/03/16 05:07:12 ajc
519 * Fixed the bug that caused freebusy publishes to crash.
521 Revision 605.18 2003/03/15 23:05:08 ajc
522 * Rewrite of calendar-to-freebusy conversion functions. This one creates
523 freebusy in the correct format, instead of what I mistakenly assumed it
524 was supposed to look like. :(
526 Revision 605.17 2003/03/15 22:31:06 ajc
527 * When scanning a user's Calendar> room for calendar events, search for
528 MIME parts of type text/calendar instead of assuming that the event will
529 always appear as part "1"
531 Revision 605.16 2003/03/14 05:08:25 ajc
532 * Clone calendar subcomponents before encapsulating in case they already
533 happen to have a parent.
535 Revision 605.15 2003/03/13 05:48:33 ajc
536 * Move towards storing calendar objects as fully encapsulated VCALENDAR
537 components instead of just VEVENT subcomponents.
539 Revision 605.14 2003/03/12 03:33:54 ajc
540 * More changes to the handling of RFC822 headers with regard to
541 splitting up the headers and body. (Blank lines and such.)
543 Revision 605.13 2003/03/11 06:23:50 ajc
544 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
545 make Pine happier with multipart messages.
547 Revision 605.12 2003/03/10 05:38:21 ajc
548 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
549 reported in the numerous variations of IMAP FETCH. This silences a number of
550 error messages reported by Pine.
552 Revision 605.11 2003/03/10 03:40:08 ajc
553 * Fixed bug that caused segv when <R>eplying to certain messages
555 Revision 605.10 2003/03/07 17:39:45 ajc
556 * Remove the "modules" directory
558 Revision 605.9 2003/03/06 04:58:11 ajc
559 * When entering a message into Citadel with authenticated SMTP, stamp the
560 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
561 like "0000058008.Sent Items"
563 Revision 605.8 2003/03/05 04:55:32 ajc
564 * serv_smtp.c: when authenticated, do not log out when a RSET command is
565 issued. This breaks clients which carelessly issue RSET before each
566 message, such as Pine.
567 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
568 and replace with address of user who authenticated. Also fixes Pine.
569 * serv_smtp.c: when authenticated, not only do we continue our glorious
570 RFC-violating condition of replacing the From: header with the user who
571 is logged in, but we also stamp it with their preferred Internet address
572 for outbound mail (which is kept in CC->cs_inet_email).
574 Revision 605.7 2003/03/03 04:09:21 ajc
575 * When creating a user, hide the "My Citadel Config>" room of the user being
576 created, not the user currently logged in.
578 Revision 605.6 2003/03/01 18:18:03 ajc
579 * commands.c: alternate_semantics might have been getting set where it
582 Revision 605.5 2003/03/01 17:25:33 ajc
583 * citadel.rc default for alternate_semantics = no
585 Revision 605.4 2003/02/23 05:34:45 ajc
586 * When the <N>ew command is used to read new messages, the next "lazy"
587 command (space bar) now always does <G>oto, regardless of the last one.
589 Revision 605.3 2003/02/21 04:24:51 ajc
590 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
591 for any requested user (output in stripped-down VCALENDAR format)
593 Revision 605.2 2003/02/20 04:51:17 ajc
594 * Began framing up a command to view other users' free/busy times
596 Revision 605.1 2003/02/19 22:38:43 ajc
597 * Changed socklen_t to int (to allow compile on Macintosh)
599 Revision 605.0 2003/02/19 03:46:01 ajc
602 Revision 601.134 2003/02/17 05:23:20 ajc
603 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
604 obvious and a kind user pointed it out)
605 * Removed vestiges of setjmp/longjmp from the client
606 * When doing .TS, don't get caught in a constant-logout loop
608 Revision 601.133 2003/02/14 16:12:04 ajc
609 * Added support for any standard RBL
611 Revision 601.132 2003/02/13 22:33:41 ajc
612 * Fixed algorithm for reporting "last login"
614 Revision 601.131 2003/02/13 21:52:13 ajc
615 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
616 messages) to be flagged when a STORE or COPY operation was performed.
618 Revision 601.130 2003/02/13 20:13:51 ajc
619 * Applied "multi editor" patch supplied by georbit
621 Revision 601.129 2003/02/12 04:51:44 ajc
624 Revision 601.128 2003/02/10 04:50:33 ajc
625 * More documentation updates
627 Revision 601.127 2003/02/09 03:38:28 ajc
628 * Updated the documentation some more
630 Revision 601.126 2003/01/25 07:37:15 error
631 * whobbs.c: Print error message if we can't connect to server
633 Revision 601.125 2003/01/23 05:50:59 ajc
634 * citadel.c: hitting enter without entering a room name in the <.G>oto and
635 <.S>kip commands now does nothing instead of exhibiting undefined behavior
637 Revision 601.124 2003/01/23 04:42:33 ajc
638 * Began reviewing, updating, and HTML-izing the documentation
640 Revision 601.123 2003/01/22 03:53:24 ajc
641 * More reliablility hacks for autologin mode, and better quarantine of
642 autologin code when it's disabled.
644 Revision 601.122 2003/01/21 04:42:12 ajc
645 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
646 it's now part of getuser() so it always gets called, even when looking up
647 addresses for mail and stuff.
649 Revision 601.121 2003/01/19 08:59:02 error
650 * Remove irrelevant file hpsux.h (was part of dynloader)
652 Revision 601.120 2003/01/19 05:55:59 ajc
653 * serv_calendar.c: allocate dynamic symbol at module startup, not during
654 each session startup. This error was causing crashes (of course).
656 Revision 601.119 2003/01/18 06:18:20 ajc
657 * whobbs.c: line up the columns better
658 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
659 it to abort instead of adding a new host. Also strip l/t whitespace.
661 Revision 601.118 2003/01/17 22:36:56 ajc
662 * This commit is a figment of your imagination.
664 Revision 601.117 2003/01/17 21:50:27 ajc
665 * Began making some build changes for Cygwin compatibility
667 Revision 601.116 2003/01/17 10:06:54 error
668 * fmout(): Ignore \r (carriage return) characters in messages
670 Revision 601.115 2003/01/17 04:36:04 ajc
671 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
672 and the name of the BBS
674 Revision 601.114 2003/01/16 21:16:23 error
675 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
678 Revision 601.113 2003/01/16 10:04:03 error
679 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
680 used as the message subject
681 * Convert message entry and reading to new IPC code
682 * Minor bugfixes throughout IPC code
684 Revision 601.112 2003/01/16 04:17:02 ajc
685 * citadel_ipc.c: when issuing a SPEX command, send the string value for
686 room/floor/site instead of the number. citserver wants a string.
687 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
688 causes it to segfault because there's no valid socket.
690 Revision 601.111 2003/01/16 03:41:45 ajc
691 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
692 to think we have a dynamic loader, do we? :)
693 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
694 wrong place for it. It's there temporarily until we decide on a new
695 convention for server extensions.
696 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
697 fewer fireworks when the host system is *not* Red Hat Linux.
699 Revision 601.110 2003/01/15 16:34:53 ajc
700 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
701 the case on all non Red Hat Linux systems)
703 Revision 601.109 2003/01/15 05:57:09 ajc
704 * First cut at static-linking the citserver. Ripped out libtool and
705 replaced the dynloader paradigm with "server extensions" paradigm (static
706 linked, but still very loosely coupled by way of using the API's to
707 register callbacks and commands etc.) Needs more testing.
709 Revision 601.108 2003/01/14 04:12:26 ajc
710 * Set default view for new user Calendar> rooms to 3 (calendar)
711 * Set default view for new user Tasks> rooms to 4 (tasks)
713 Revision 601.107 2003/01/13 17:04:19 ajc
714 * Add a sample URL view command for Macintosh in the included citadel.rc
716 Revision 601.106 2003/01/13 02:55:07 ajc
717 * Do calendar support only if libical header *and* library are present
719 Revision 601.105 2003/01/12 23:07:40 ajc
720 * configure.ac: Attempt to check for libical 0.24 or newer
722 Revision 601.104 2003/01/12 05:01:58 ajc
723 * Start marking things for 6.05 release
725 Revision 601.103 2003/01/12 04:48:23 ajc
726 * Display message subjects in magenta instead of white
728 Revision 601.102 2003/01/06 09:17:10 error
729 * Remove non (yet) existent sstring.c dependency from Makefile.in
731 Revision 601.101 2003/01/05 07:35:03 error
732 * Add an AllFloors parameter to the citadel IPC API
734 Revision 601.100 2003/01/01 08:07:46 error
735 * commands.c: bugfix for reading from FILE pointers; affected quote, print
738 Revision 601.99 2002/12/28 05:33:29 ajc
739 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
740 timezone. Presumably this means the time was already UTC, and we really
741 need that "Z" to get slapped on it.
743 Revision 601.98 2002/12/28 05:12:06 ajc
744 * Yet another attempt at making ical_dezonify() send outgoing calendar items
745 in UTC format. (This one will probably work -- the timestamps have the
746 "Z" after them which signifies UTC instead of local time.)
748 Revision 601.97 2002/12/27 04:40:40 ajc
749 * Another attempt at fixing timezones :(
751 Revision 601.96 2002/12/25 23:17:07 ajc
752 * ical_dezonify.c: shuffle around #includes and #ifdef's
754 Revision 601.95 2002/12/25 21:46:19 ajc
755 * Another shot at timezone handling (ugggghh)
757 Revision 601.94 2002/12/25 07:05:26 ajc
758 * set up ical_dezonify() to be called at appropriate times
759 (but it doesn't seem to work correctly yet)
761 Revision 601.93 2002/12/25 06:41:44 ajc
762 * ical_dezonify.c: added (function to strip localized timestamps out of
763 a component and replace them with UTC timestamps)
765 Revision 601.92 2002/12/19 04:51:49 ajc
766 * database_cleanup.sh: added
768 Revision 601.91 2002/12/18 04:08:16 ajc
769 * Don't attempt to send out invitations when there are no attendees.
771 Revision 601.90 2002/12/15 10:53:51 error
772 * Final touches on the new message formatter.
774 Revision 601.89 2002/12/15 09:42:37 error
775 * Converted more routines to new IPC code.
777 Revision 601.88 2002/12/14 23:21:29 ajc
778 * When saving a calendar event, set the message Subject to the event
779 summary string, and the message Date/time to the event start time.
781 Revision 601.87 2002/12/10 23:36:20 ajc
782 * Fixed a bug in the allocation of per-session dynamic data for calendar module
784 Revision 601.86 2002/12/09 06:07:29 ajc
785 * Finished the code to accept incoming calendar REPLY messages and
786 merge/save the updated event in the user's calendar.
788 Revision 601.85 2002/12/08 06:01:48 ajc
789 * More work on the reply handler. Wrote functions to locate the message
790 containing the invitation being replied to. Just need to write the
791 merge and resave functions now.
793 Revision 601.84 2002/12/08 00:23:08 ajc
794 * Began adding a calendaring subcommand to accept a reply to a meeting
795 invitation and update the event in the user's calendar. (Not finished.)
797 Revision 601.83 2002/12/04 05:01:18 ajc
798 * When sending out invitations, encapsulate the VEVENT component inside a
799 VCALENDAR component, along with proper metadata such as product ID and
800 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
801 component rather than the event itself. (Still need to add a VTIMEZONE).
803 Revision 601.82 2002/12/03 04:49:15 ajc
804 * Send out meeting requests! (Need to test with various clients.)
806 Revision 601.81 2002/12/02 08:09:00 error
807 * Improvements to the new message formatter, including URL support and
808 doing the Right Thing for text/plain messages.
810 Revision 601.80 2002/12/01 11:02:57 error
811 * New experimental message formatter - try it, you'll like it!
813 Revision 601.79 2002/12/01 04:48:24 ajc
814 * The code to check for sending invitations needs to happen *after* save
816 Revision 601.78 2002/12/01 00:59:54 ajc
817 * Reliably detect when the user saving an event is listed as the meeting
818 organizer. (Currently calls a stub function. Still need to write the
819 function to generate and send invitations.)
821 Revision 601.77 2002/11/30 21:35:30 ajc
822 * just some trace messages
824 Revision 601.76 2002/11/30 05:39:28 ajc
825 * Started banging out some code to determine when a saved vEvent needs to
826 send out meeting invites.
828 Revision 601.75 2002/11/29 16:24:59 ajc
829 * When calling ical*_remove_*() routines, the caller then owns the object
830 which is removed. Added ical*_free() calls to free the memory.
832 Revision 601.74 2002/11/29 15:44:41 ajc
833 * CC->cs_inet_email is now a string buffer, not a pointer
834 * Initialize CC->cs_inet_email with a default address, so it always
835 contains something even when the directory doesn't
836 * Augment CHEK command to return the user's preferred Internet e-mail addr.
838 Revision 601.73 2002/11/27 21:05:31 nixo
839 added dot ungoto functionality.
840 It allows you to enter a room to ungoto, it will look
841 through the ungoto list and goto there at the room position
842 you last goto-ed it from.
843 Don't blame me, this was Gary's idea.
845 Revision 601.72 2002/11/25 05:10:07 ajc
846 * Post a notification to Aide> when a user is manually deleted
847 (resolves Bugzilla enhancement request #73)
849 Revision 601.71 2002/11/25 04:57:43 ajc
850 * Allow set/clear of per-user Internet mail privilege
853 Revision 601.70 2002/11/23 13:35:47 error
854 * Makefile.in: Alphabetized all the source files
856 Revision 601.69 2002/11/21 05:38:13 ajc
857 * Added support for a "New User Greetings" room. See docs/install.txt
859 Revision 601.68 2002/11/15 11:24:40 error
860 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
861 (see RWHO in techdoc/session.txt)
863 Revision 601.67 2002/11/13 17:20:57 ajc
864 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
866 Revision 601.66 2002/11/12 04:30:16 ajc
867 * Completed the invitation accept/decline code. It now sends back a
868 correctly formated reply! (Tested with Evolution)
870 Revision 601.65 2002/11/11 06:21:55 error
871 * Fixed minor bugs with color handling; added explicit support for handling
872 the background color e.g. for transparent terminals
874 Revision 601.64 2002/11/11 04:17:24 ajc
875 * More work on reply to meeting invitation
877 Revision 601.63 2002/11/10 09:21:57 error
878 * messages.c: fixed <H>eader command
880 Revision 601.62 2002/11/10 09:19:38 error
881 * Convert some more routines to new IPC code
883 Revision 601.61 2002/11/10 09:14:16 error
884 * citadel.spec: updated for post-6.01
886 Revision 601.60 2002/11/10 09:12:06 error
887 * citadel.c: When terminating, don't mark messages new when using new
890 Revision 601.59 2002/11/08 05:28:54 ajc
891 * Reply to VEVENT invitations: generate reply by cloning the request,
892 stripping out non-me attendees, setting the partstat to accept/decline,
893 and extracting the address of the organizer. (Still not finished: right
894 now it does everything except actually sending the reply.)
896 Revision 601.58 2002/11/07 04:40:07 ajc
897 * Repaired the "remember username/password" functionality of the client
898 (it was broken during the transition to the new client protocol library)
900 Revision 601.57 2002/11/06 05:03:01 ajc
901 * No changes; just testing CVS permissions
903 Revision 601.56 2002/11/04 21:49:53 ajc
904 * Don't run the wait indicator when in an external editor
906 Revision 601.55 2002/11/01 04:57:56 ajc
907 * Fixed .AM and .AE commands
909 Revision 601.54 2002/10/29 20:14:56 error
910 * rooms.c: don't allow a blank floor name when creating a floor (in client)
912 Revision 601.53 2002/10/26 06:15:09 ajc
913 * cmd_cflr() - don't allow zero length floor names
915 Revision 601.52 2002/10/26 06:01:19 ajc
916 * Increase size of temp file name buffer in struct CitContext
918 Revision 601.51 2002/10/25 09:38:38 error
919 * Fixed broken .Goto by partial match
921 Revision 601.50 2002/10/25 09:26:26 error
922 * Fix the status line not updating with the new wait indicator; rearrange
923 the code so network_status_cb is a member function of ipc.
925 Revision 601.49 2002/10/25 04:39:38 ajc
926 * When in fullscreen mode, display an "X" icon in the lower right corner of
927 the screen while waiting for the server.
929 Revision 601.48 2002/10/24 09:04:53 error
930 * acconfig.h: add DISABLE_CURSES template
932 Revision 601.47 2002/10/23 04:06:41 ajc
933 * "conflicts" check now also tells the client whether a conflicting event
934 is really just an older version of the same object.
936 Revision 601.46 2002/10/23 03:55:21 ajc
937 * Finished: when saving an object of type text/calendar to the Calendar> room,
938 set the Citadel "extended message ID" to the UID of the VEVENT object. This
939 causes the message base to automatically delete any existing instance(s) of
940 that object: automatic replacement.
942 Revision 601.45 2002/10/23 03:07:43 ajc
943 * First hack at UID-to-EMSGID mapping (for auto replacement)
945 Revision 601.44 2002/10/21 20:00:41 ajc
946 * List UID and SUMMARY properties of conflicting events
948 Revision 601.43 2002/10/21 17:14:42 ajc
949 * More work on conflict detects
951 Revision 601.42 2002/10/20 21:42:54 ajc
952 * More conflict checking stuff
954 Revision 601.41 2002/10/20 20:21:27 ajc
955 * Put in a skeleton "hunt for conflicts" code
957 Revision 601.40 2002/10/20 08:01:03 error
958 * docs/install.txt: add Mac OS X build instructions
960 Revision 601.39 2002/10/19 21:35:34 ajc
961 * Moved some of the calendar logic over from WebCit
963 Revision 601.38 2002/10/19 08:30:03 error
964 * dynloader.c: Darwin places underscores in front of symbol names, just
967 Revision 601.37 2002/10/19 08:18:06 error
968 * Disable any use of curses on Darwin (this is temporary until I beat
969 Apple's bizarre linker into submission)
971 Revision 601.36 2002/10/18 10:33:09 error
972 * More signed/unsigned fixes (for the new progress gauge)
974 Revision 601.35 2002/10/18 07:56:30 error
975 * fix self-service account creation at login prompt (accidentally called
976 CREU instead of NEWU).
978 Revision 601.34 2002/10/18 03:44:13 ajc
979 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
980 deleted when there was a mailbox namespace attached.
981 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
983 Revision 601.33 2002/10/17 12:56:44 error
984 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
985 mismatches, and const correctness problems (though not nearly all)
987 Revision 601.32 2002/10/17 11:13:27 error
988 * Convert room listings and some aide functions to new IPC code
990 Revision 601.31 2002/10/16 13:46:19 ajc
991 * Remove some trace messages
993 Revision 601.30 2002/10/16 08:59:41 error
994 * Don't assume pointer to time_t is compatible with pointer to
995 struct timeval.tv_sec (it isn't on darwin)
997 Revision 601.29 2002/10/16 02:49:55 ajc
998 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1000 Revision 601.28 2002/10/15 17:41:20 ajc
1001 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1002 * Name temp files with source code location of who created them
1004 Revision 601.27 2002/10/15 06:47:11 error
1005 * IPC support for resumable downloads
1007 Revision 601.26 2002/10/15 06:44:55 error
1008 * configure.ac check for malloc.h header file (Mac OS X needs this)
1010 Revision 601.25 2002/10/15 03:56:33 ajc
1011 * Run without crashing on Berkeley DB 4.1 :)
1013 Revision 601.24 2002/10/15 03:30:52 ajc
1014 * Build ok on Berkeley DB 4.1
1016 Revision 601.23 2002/10/14 08:27:40 error
1017 * Mac OS X build fixes (everything but serv_imap now builds)
1019 Revision 601.22 2002/10/08 09:44:52 error
1020 * Build environment: cvs ignore .diff/.patch files
1022 Revision 601.21 2002/10/07 18:59:37 ajc
1023 * Build fixes for Solaris box without OpenSSL installed
1025 Revision 601.20 2002/10/07 09:40:49 error
1026 * Don't try to compile non-existent client_crypto.c (oops!)
1028 Revision 601.19 2002/10/06 18:46:30 error
1029 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1031 Revision 601.18 2002/10/05 04:48:29 ajc
1032 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1034 Revision 601.17 2002/10/04 07:11:56 error
1035 * Fix bootstrap for Red Hat 7.3
1037 Revision 601.16 2002/10/02 04:07:27 error
1038 * status_line() now shows "new mail" only when there is new mail
1040 Revision 601.15 2002/10/01 04:00:13 ajc
1041 * html.c: speed improvement in html-to-ascii converter
1042 * messages.c: MASSIVE speed improvement in message output
1044 Revision 601.14 2002/09/30 08:07:11 error
1045 * ipcdef.h: add extern "C" for linking to C++ programs
1047 Revision 601.13 2002/09/30 07:32:09 error
1048 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1050 Revision 601.12 2002/09/30 07:20:35 error
1051 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1054 Revision 601.11 2002/09/29 04:55:13 error
1055 * File and attachment downloads now use the new IPC code.
1056 * Implemented high-speed pipelined file download in IPC code.
1058 Revision 601.10 2002/09/29 04:41:43 error
1059 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1060 4096, this prevents trailing garbage on the downloaded file; also it now
1061 succeeds if the requested number of bytes is > 4096; it simply returns
1064 Revision 601.9 2002/09/27 06:53:20 error
1065 * Allow multiple simultaneous IPC connections. All changes necessary for
1066 the client to use the new code are necessarily included.
1068 Revision 601.8 2002/09/22 02:48:04 ajc
1069 * axdefs.h: add "Notes" view
1071 Revision 601.7 2002/09/17 03:18:15 ajc
1072 * Create the Calendar> and Tasks> rooms at login time, and set their default
1073 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1074 to be in sync with the KDE groupware project.
1076 Revision 601.6 2002/09/15 03:24:28 ajc
1077 * Renamed decode_base64() to CtdlDecodeBase64()
1078 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1079 * These changes are to avoid namespace conflict with libical
1081 Revision 601.5 2002/09/13 15:41:39 ajc
1082 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1084 Revision 601.4 2002/09/11 03:17:18 ajc
1085 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1086 * Rename serv_ical to serv_calendar (because the resulting module would be
1087 named "libical" which conflicts with the external library by that name)
1089 Revision 601.3 2002/09/10 08:07:38 error
1090 * 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
1092 Revision 601.2 2002/09/09 03:03:18 ajc
1093 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1094 never happen, but one site had a situation where this patch came in handy.)
1096 Revision 601.1 2002/09/08 04:15:28 ajc
1097 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1098 become wacky on second and subsequent sessions.
1100 Revision 601.0 2002/09/08 03:51:30 ajc
1101 * Let's call this 6.01, shall we?
1103 Revision 600.2 2002/09/08 03:48:48 ajc
1104 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1106 Revision 600.1 2002/09/07 03:24:23 ajc
1107 * When displaying messages using MSG4, enumerate the attachments on the
1108 client side, because the server won't add their descriptions to the
1111 Revision 600.0 2002/09/04 03:06:58 ajc
1112 * Committing the current code base as version 6.00
1114 Revision 591.109 2002/09/03 14:09:04 ajc
1115 * setup.c: automatically stop/start services
1117 Revision 591.108 2002/09/03 04:42:15 ajc
1118 * Added MSG4 support to client-side IPC
1119 * Moved HTML-to-text conversion to the client side
1121 Revision 591.107 2002/09/02 20:40:34 ajc
1122 * Automation work for setup
1124 Revision 591.106 2002/08/31 04:36:26 ajc
1125 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1126 when appending to a mailbox room. (Allows migration to Citadel from some
1127 other type of server without losing all the sender names.)
1129 Revision 591.105 2002/08/31 04:12:39 ajc
1130 * Set version number to 6.00 in documentation and header files.
1131 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1132 performing an IMAP APPEND command.
1134 Revision 591.104 2002/08/28 03:18:06 ajc
1135 * Make reply_to and reply_subject global (otherwise they don't work!)
1137 Revision 591.103 2002/08/27 04:01:03 ajc
1138 * Added the ability to run an external command from the client when new mail
1139 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1140 just *had* to have Bear in the Big Blue House tell me I've got mail)
1142 Revision 591.102 2002/08/26 02:55:09 ajc
1143 * Small bugfix for memory bounds checking in the MIME parser
1145 Revision 591.101 2002/08/25 21:23:49 ajc
1146 * Hide the SMTP queue and the sysconfig rooms.
1148 Revision 591.100 2002/08/24 05:58:53 ajc
1149 * Bugfixes and cosmetic changes to listsub system
1151 Revision 591.99 2002/08/23 03:36:52 ajc
1152 * Finished all of the subscribe/unsubscribe/confirm stuff!
1154 Revision 591.98 2002/08/23 02:30:02 ajc
1155 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1156 * Don't allow multiple subscriptions of the same address to a list
1158 Revision 591.97 2002/08/22 03:55:11 ajc
1159 * Fixed bug in above
1161 Revision 591.96 2002/08/22 03:40:00 ajc
1162 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1164 Revision 591.95 2002/08/21 21:58:00 ajc
1165 * Completed self-service list subscription via web.
1166 (Still need to implement unsubscribe.)
1168 Revision 591.94 2002/08/16 21:04:56 ajc
1171 Revision 591.93 2002/08/14 20:21:52 ajc
1172 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1173 * New flag and config options to allow/disallow self-service list subscription
1174 and unsubscription to a room
1176 Revision 591.92 2002/08/14 02:36:05 ajc
1177 * WebCit list subscription integration
1179 Revision 591.91 2002/08/13 18:48:46 ajc
1180 * Generate and send subscription confirmation requests.
1181 (Still need to finalize the URL format)
1183 Revision 591.90 2002/08/13 17:19:11 ajc
1184 * Added email capability to quickie_message()
1186 Revision 591.89 2002/08/13 04:02:06 ajc
1187 * <R>eplace string is now case sensitive
1189 Revision 591.88 2002/08/13 03:46:31 ajc
1190 * More work on the self-service subscribe/unsubscribe infrastructure
1192 Revision 591.87 2002/08/12 03:00:20 ajc
1193 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1195 Revision 591.86 2002/08/12 00:09:05 ajc
1196 * Compress VISIT records using zlib if available. This reduces the object
1197 size from over 4k to about 70 bytes. Experimental.
1198 * Automatically uncompress database records found to be compressed (duh)
1200 Revision 591.85 2002/08/08 22:01:35 ajc
1201 * autoconf to look for zlib (for an upcoming experiment)
1203 Revision 591.84 2002/08/08 03:25:56 ajc
1205 * Started writing some infrastructure for sub/unsub
1207 Revision 591.83 2002/08/08 02:49:12 ajc
1208 * serv_network.c: retain unknown commands in netconfigs and write them back
1209 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1210 * serv_listsub.c: added (currently a stub)
1212 Revision 591.82 2002/08/06 03:12:14 ajc
1213 * Fixed and clarified "new mail has arrived" messages.
1215 Revision 591.81 2002/08/06 03:02:29 ajc
1216 * ;AE command -- Make it clearer which floor the user is editing
1218 Revision 591.80 2002/08/06 02:58:01 ajc
1219 * Cleaned up the output of digest mode. It's usable now, but the self-service
1220 subscribe/unsubscribe functions are not there yet.
1222 Revision 591.79 2002/08/05 14:38:11 ajc
1223 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1225 Revision 591.78 2002/08/03 19:48:40 ajc
1226 * NULLify 'roomrec' before attempting partial match in <G>oto
1227 (fixes heap corruption when this command is executed)
1229 Revision 591.77 2002/08/03 04:13:46 ajc
1230 * citadel_ipc.c: Attempted to clean up memory allocation
1232 Revision 591.76 2002/08/01 05:41:53 ajc
1233 * Completion of (most of) digest mode. Still needs some polish.
1235 Revision 591.75 2002/07/31 04:01:57 ajc
1236 * Began implementing "digest mode" for listserving. (Not complete)
1238 Revision 591.74 2002/07/28 20:33:13 ajc
1239 * Augmented the "headers only" functionality of the message reading API (as
1240 well as the options of the server commands which expose it) to allow
1241 headers+body, headers only, or body only.
1242 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1243 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1245 Revision 591.73 2002/07/23 04:00:06 ajc
1246 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1247 content types, and fetch messages with MIME content types.
1249 Revision 591.72 2002/07/21 22:29:46 ajc
1250 * Added in some infrastructure to switch the client's message reading from
1251 conventional MSG0 to a MIME-download type thing, like WebCit does.
1253 Revision 591.71 2002/07/21 15:45:07 error
1254 * Remove duplicate call for server time in who_is_online(); IPC does this now
1256 Revision 591.70 2002/07/21 15:43:57 error
1257 * citadel_ipc.c: Fix for segfault on empty messages
1259 Revision 591.69 2002/07/20 04:05:10 ajc
1260 * Updated hack.txt with some fresh new information
1262 Revision 591.68 2002/07/19 02:28:11 ajc
1263 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1264 accomodate long lines which often spew out (usually from spam unfortunately)
1266 Revision 591.67 2002/07/18 21:29:37 nbryant
1267 added a note about GNU make to the configure script output
1269 Revision 591.66 2002/07/18 20:21:18 ajc
1270 * Eliminated the 512-message limit in the client for reading messages.
1272 Revision 591.65 2002/07/13 04:12:40 ajc
1273 * Don't lie about format types in MSG0 anymore. We no longer need to.
1275 Revision 591.64 2002/07/13 03:24:32 ajc
1276 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1277 eliminates the need to do multiple database fetches when we go back for
1278 additional MIME parts, etc.
1280 Revision 591.63 2002/07/11 03:40:51 ajc
1281 * When outputting a multipart MIME message, supply the client with "pref="
1282 and "suff=" lines in addition to the "part=" lines.
1284 Revision 591.62 2002/07/02 16:27:06 error
1285 * prototypes in citadel_ipc.h updated
1287 Revision 591.61 2002/06/29 23:26:55 error
1288 * fixed some memory leaks
1290 Revision 591.60 2002/06/29 18:36:31 error
1291 * tools.c: Massively faster versions of extract_token() and remove_token().
1292 These functions can now handle multi-kilobyte sized strings with hundreds
1293 of tokens (or more?).
1295 Revision 591.59 2002/06/29 15:55:07 error
1296 * Convert whobbs, serv_info, misc. functions to new IPC code
1298 Revision 591.58 2002/06/27 03:10:04 error
1299 * rooms.c: converted most functions to new IPC code
1301 Revision 591.57 2002/06/25 15:38:52 error
1302 * fixed bug in dotgoto() causing free() to segfault
1304 Revision 591.56 2002/06/25 15:13:27 error
1305 * gotonext() now uses new IPC code to retrieve room listing
1307 Revision 591.55 2002/06/25 14:21:35 error
1308 * remove a debugging trap I accidentally left in the code
1310 Revision 591.54 2002/06/24 20:17:43 error
1311 * Fixed code for client segfault at login
1313 Revision 591.53 2002/06/24 20:11:00 error
1314 * Buffer overflow fixes and minor cleanup in IPC code
1316 Revision 591.52 2002/06/24 16:07:42 error
1317 * Message reading and other functions which use the fmout() screen
1318 formatter now use the new IPC code.
1320 Revision 591.51 2002/06/22 20:09:16 error
1321 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1324 Revision 591.50 2002/06/21 12:32:48 ajc
1325 * Minor documentation update
1327 Revision 591.49 2002/06/19 21:52:13 ajc
1328 * Support a transient room create as well
1330 Revision 591.48 2002/06/19 21:42:57 ajc
1331 * Added support for "transient goto" which allows entry into a private and/or
1332 zapped room without putting the room [back] on your known rooms list. This
1333 is useful for the new administrative functions in WebCit (updating a user's
1334 vCard without the Aide suddenly having that user's config room on their
1337 Revision 591.47 2002/06/18 16:34:06 error
1338 * room_ops.c: Fix for old room record not being deleted when renaming
1339 baseroom or aideroom
1341 Revision 591.46 2002/06/16 21:01:11 ajc
1342 * Allow Aides to create rooms in other users' namespaces (if global access
1345 Revision 591.45 2002/06/15 20:48:50 ajc
1346 * Fixed small bug in the e<X>pert mode toggle
1348 Revision 591.44 2002/06/15 20:14:55 ajc
1349 * Fixed a memory allocation bug in the vCard parser
1351 Revision 591.43 2002/06/15 17:53:59 error
1352 * citserver.c: MESG command can now send a different system message based
1353 on the developer and client ID of the connected client
1355 Revision 591.42 2002/06/15 04:52:26 ajc
1356 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1357 * Allow more than one SA server (it'll try 'em all)
1358 * Don't run SA for logged in users
1360 Revision 591.41 2002/06/14 20:42:56 ajc
1361 * Discovered that spamd works even without the Content-length: command, so I
1362 was able to redo the spam checker to work without a temp file.
1364 Revision 591.40 2002/06/14 20:37:03 ajc
1365 * Disabled the spam strings checker I wrote a few days ago.
1366 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1367 running on the local machine. If yes, run the message through it and
1370 Revision 591.39 2002/06/12 03:42:21 ajc
1371 * "Suppress message prompts" has been changed to "Prompt after each message"
1372 and of course the effect has been reversed.
1373 * "Be unlisted in userlog" has been moved to the end of the list of
1374 configuration prompts, so it doesn't interrupt the flow of thought regarding
1375 the prompting questions.
1377 Revision 591.38 2002/06/10 22:25:25 ajc
1378 * Configuration for spam filter
1380 Revision 591.37 2002/06/09 23:59:38 ajc
1381 * Started working on the spam filter
1383 Revision 591.36 2002/06/07 22:10:51 ajc
1384 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1385 register hooks that can scan incoming SMTP messages and elect to reject them
1386 (due to virus or spam content, for example).
1388 Revision 591.35 2002/06/07 03:22:13 ajc
1389 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1390 (http://www.mrtg.org) -- this will replace our stats program.
1392 Revision 591.34 2002/06/02 16:42:17 error
1393 * Support for Ctrl-W to erase a word when editing or at a prompt
1395 Revision 591.33 2002/05/31 18:34:04 nbryant
1396 better curses compatibility, and a couple makefile/configure tweaks
1398 Revision 591.32 2002/05/28 13:59:02 ajc
1399 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1401 Revision 591.31 2002/05/24 19:58:13 ajc
1402 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1403 concept of a "half keepalive" and sending them during paginator prompts.
1405 Revision 591.30 2002/05/23 03:33:21 ajc
1406 * Added a GTSN (GeT list of SeeN messages) command
1408 Revision 591.29 2002/05/20 14:29:59 ajc
1409 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1410 the = sign and ended up always setting this value to 0
1412 Revision 591.28 2002/05/17 03:57:30 ajc
1413 * When doing fixed_output() of converted HTML, output the whole block of
1414 data at once instead of one character at a time
1416 Revision 591.27 2002/05/16 04:44:58 ajc
1417 * Reduce the number of socket writes when doing fixed_output() to avoid
1418 getting killed by overhead. (Thanks to IO for the insight)
1420 Revision 591.26 2002/05/14 15:25:34 error
1421 * room_ops.c: clarified aide message when room aide is removed
1423 Revision 591.25 2002/05/14 15:18:43 error
1424 * rooms.c: Print name of room aide if any when doing <i>nfo
1426 Revision 591.24 2002/05/14 01:33:18 error
1427 * Fixed some incredibly silly typos
1429 Revision 591.23 2002/05/14 01:27:18 error
1430 * Minor cosmetic changes, extraneous double spaces etc.
1432 Revision 591.22 2002/05/14 01:15:54 error
1433 * Idle threshold on the who list is now customizable in the citadel.rc
1435 Revision 591.21 2002/05/14 01:09:57 error
1436 * citadel.c: spacebar won't read New if there are no new messages
1438 Revision 591.20 2002/05/12 23:00:11 ajc
1439 * Removed an unused variable
1441 Revision 591.19 2002/05/12 22:57:04 ajc
1442 * Removed the unfinished moderation system.
1443 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1444 a specified Content-type. Serious performance boost.
1446 Revision 591.18 2002/05/05 17:33:09 error
1447 * screen.c: fix lack of beeps in curses mode
1449 Revision 591.17 2002/05/04 02:58:16 ajc
1450 * Documented a small protocol change for the STEL command
1452 Revision 591.16 2002/04/30 03:13:59 ajc
1453 * When sending a page that results in the receiver's Sent/Received Pages>
1454 room to be created, don't automatically grant the sender access to that room.
1455 * Added a parameter to create_room() to implement the above
1457 Revision 591.15 2002/04/23 13:38:08 ajc
1460 Revision 591.14 2002/04/21 21:28:06 ajc
1461 * Create the My Citadel Config> room along with the user account
1463 Revision 591.13 2002/04/20 03:00:01 ajc
1464 * One more fix for the RENAME command wrt namespaces.
1466 Revision 591.12 2002/04/18 18:44:36 nbryant
1467 don't use libtool -avoid-version for libcitserver - this might help for
1470 Revision 591.11 2002/04/17 04:35:06 ajc
1471 * Finished the IMAP RENAME command. (I ended up using nested functions
1472 because it made the task much, much easier. We can fix it later or convert
1473 it to C++ if we find this becomes a problem.)
1475 Revision 591.10 2002/04/15 13:25:47 ajc
1476 * Add error responses to imap_rename() and set up subfolder framework
1478 Revision 591.9 2002/04/14 22:42:49 ajc
1479 * Began implementing RENAME command in IMAP.
1481 Revision 591.8 2002/04/14 22:27:05 ajc
1482 * Added access control checking to CtdlRenameRoom()
1484 Revision 591.7 2002/04/14 22:11:22 ajc
1485 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1486 move it to a different floor.
1487 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1489 Revision 591.6 2002/04/10 03:58:40 ajc
1490 * Began work on IMAP RENAME
1492 Revision 591.5 2002/04/09 14:26:43 ajc
1493 * Allow INBOX to have subfolders. There's no longer any reason not to.
1495 Revision 591.4 2002/04/05 22:31:59 error
1496 * Send time-of-day with pages sent via IMAP
1498 Revision 591.3 2002/04/05 14:34:02 ajc
1499 * Minor tweak to nested folder algorithm to handle nesting in mail root
1501 Revision 591.2 2002/04/05 04:25:56 ajc
1502 * Support nested folders in IMAP. We might want to change the delimiter.
1504 Revision 591.1 2002/04/04 23:25:30 ajc
1505 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1506 but it makes Mozilla mail hang. Will investigate more later...
1508 Revision 591.0 2002/04/01 05:13:20 ajc
1509 * Tagged everything for 5.91 release
1511 Revision 590.168 2002/04/01 05:12:57 ajc
1512 * Prep for 5.91 release
1514 Revision 590.167 2002/03/29 04:43:15 ajc
1515 * Removed the BMBX command. Mailbox security update now runs automatically when the
1516 server starts and it sees data files version <5.91.
1518 Revision 590.166 2002/03/26 05:58:35 nbryant
1519 don't check for a database driver until after the openssl check is
1520 complete. if the ld paths aren't set up for the db installation this
1521 can interfere with the openssl check because it tries to run a program
1522 linked against the libraries we've been finding.
1524 Revision 590.165 2002/03/26 05:20:46 nbryant
1525 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1526 which has been rendered unusable by the build system simplifications
1528 Revision 590.164 2002/03/26 05:13:32 nbryant
1529 fix monstrous shell script syntax in configure.ac
1531 Revision 590.163 2002/03/26 04:38:31 nbryant
1532 * support autoconf 2.53
1533 * make a note that people should be using libtool 1.4d
1534 * cut some of the more pointless bells and whistles out of the configure
1535 script in an effort to make it more maintainable
1536 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1537 to the curses stuff.
1538 * timezone/daylight and other FreeBSD fixes
1539 * more effort in the configure script to detect the common
1540 bastardizations (ahem, ports) of Berkeley DB without falling down
1542 Revision 590.162 2002/03/25 03:09:39 nbryant
1543 fix warning on platforms where pthread_t may be a pointer
1545 Revision 590.161 2002/03/25 00:01:50 nbryant
1546 * compatibility with Berkeley DB < 3.3
1547 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1548 distributions. this is kind of a pain in the ass, but I had to rename our
1551 Revision 590.160 2002/03/22 04:35:38 ajc
1552 * Handle vCard registration updates for users other than the one currently
1553 logged in. (Allows administrative editing of contact information.)
1555 Revision 590.159 2002/03/20 19:03:27 ajc
1556 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1558 Revision 590.158 2002/03/19 04:34:42 ajc
1559 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1561 Revision 590.157 2002/03/19 04:19:33 ajc
1562 * Saw what IO did with strchr() and did the same in a few more places
1564 Revision 590.156 2002/03/17 00:08:02 error
1565 * mime_parser.c: more robust parsing of Content-Type header
1567 Revision 590.155 2002/03/16 05:22:59 ajc
1568 * Post an error message to Aide> when unlink() is unable to delete old
1571 Revision 590.154 2002/03/14 04:35:26 nbryant
1572 avoid symbol clash with curses' "timeout" function (which may be a macro
1575 Revision 590.153 2002/03/14 04:24:20 nbryant
1576 support window resizing in curses mode
1578 Revision 590.152 2002/03/13 04:11:11 nbryant
1579 fix up minor gotcha introduced by fgets change
1581 Revision 590.151 2002/03/13 03:58:29 ajc
1582 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1584 Revision 590.150 2002/03/13 03:34:38 nbryant
1585 /* when running in curses mode, the scroll bar in most
1586 xterm-style programs becomes useless, so it makes sense to
1587 pause after a screenful of pages if the user has been idle
1588 for a while. However, this is annoying to some of the users
1589 who aren't in curses mode and tend to leave their clients
1590 idle. keepalives become disabled, resulting in getting booted
1591 when coming back to the idle session. but they probably have
1592 a working scrollback in their terminal, so disable it in this
1595 if (!is_curses_enabled())
1598 Revision 590.149 2002/03/12 23:34:37 nbryant
1599 use ncurses in preference to curses if it's installed; it handles
1600 background colors properly on dtterm, has a larger color pair palette,
1601 and has a bigger terminal database than solaris curses
1603 Revision 590.148 2002/03/12 22:47:17 nbryant
1604 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1605 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1606 map the white/blue color pair onto 8 instead of 9, but only if that slot
1607 is available; fall back on white/black otherwise.
1609 it seems there may be an off-by-one error in the color pair manpages for
1610 the various curses packages (?) if not, our 0 entry is unusable, but that's
1611 the DIM_BLACK color and we don't use it anyway.
1613 Revision 590.147 2002/03/12 22:17:20 ajc
1614 * Give mailbox owners access to "who knows room" command
1616 Revision 590.146 2002/03/12 21:08:03 nbryant
1617 support color under Solaris curses
1619 Revision 590.145 2002/03/12 19:59:40 ajc
1620 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1621 Open up INVT/KICK commands to non-Aides for their mailboxes.
1623 Revision 590.144 2002/03/12 04:30:52 nbryant
1624 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1625 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1626 generator daemon) socket and seed OpenSSL's RNG.
1628 this is necessary on solaris and other systems which lack /dev/urandom.
1630 Revision 590.143 2002/03/12 03:43:26 nbryant
1631 squished the last remaining calls to sprintf
1633 Revision 590.142 2002/03/12 03:36:55 nbryant
1634 replace calls to gets with fgets
1636 Revision 590.141 2002/03/12 03:19:09 nbryant
1637 more sprintf bashing. now the only ones left are in mime_parser
1639 Revision 590.140 2002/03/12 01:33:42 nbryant
1640 - pass -Wcast-qual to gcc
1641 - more sprintf bashing
1643 Revision 590.139 2002/03/12 00:03:43 nbryant
1644 more sprintf removals
1646 Revision 590.138 2002/03/11 06:00:21 nbryant
1647 use <db.h> before <db3/db.h> or <db4/db.h>
1648 this is the only way i can think of to make it work everywhere; people on
1649 systems like FreeBSD where the ports work the other way around will have to
1650 specify an extra -I flag in their CPPFLAGS variable.
1652 Revision 590.137 2002/03/11 05:42:46 nbryant
1653 removed all references to sprintf from several files (not all files yet)
1654 and replace with snprintf
1656 Revision 590.136 2002/03/11 04:16:20 nbryant
1657 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1660 Revision 590.135 2002/03/11 03:55:24 nbryant
1661 - fixes for building without OpenSSL
1662 - setenv doesn't exist on all systems, use putenv instead
1663 - support Solaris' curses implementation
1665 Revision 590.134 2002/03/09 22:52:04 ajc
1666 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1667 overflow problem in lprintf(). I also did the same fix to cprintf().
1669 Revision 590.133 2002/03/09 16:47:57 ajc
1670 * Added BMBX to fix a problem
1672 Revision 590.132 2002/03/09 06:18:37 ajc
1675 Revision 590.131 2002/03/09 05:22:29 ajc
1676 * this should do it.
1678 Revision 590.130 2002/03/09 05:02:20 ajc
1679 * Attempts to fix the access control crap
1681 Revision 590.129 2002/03/08 05:42:02 ajc
1682 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1684 Revision 590.128 2002/03/07 04:30:37 ajc
1685 * Force recipient only in Mail>, not in all mailbox rooms
1687 Revision 590.127 2002/03/05 22:45:40 error
1688 * Autoconf fixes for DB4 support
1690 Revision 590.126 2002/03/05 04:47:49 ajc
1691 * vcard.c: another API update
1693 Revision 590.125 2002/03/04 05:29:39 ajc
1694 * Made a small API change to vcard.c for WebCit, brought the change over here too
1695 in order to keep vcard.c identical everywhere.
1697 Revision 590.124 2002/03/03 06:48:25 ajc
1698 * Client and server options to disable self-service user account creation
1700 Revision 590.123 2002/03/03 06:31:58 ajc
1701 * Added password starred-out entry to newprompt() and strprompt()
1702 * Applied the above setting to password set/change in <.A>ide <U>seredit
1704 Revision 590.122 2002/03/03 06:18:45 ajc
1705 * Implemented the CREU server command to administratively create user accounts
1706 * Added the ability to create new user accounts to <.A>ide <U>seredit
1708 Revision 590.121 2002/03/03 06:05:16 ajc
1709 * Split up some of the code in order to prepare for user accounts to be
1710 administratively created without logging in to them.
1712 Revision 590.120 2002/03/02 05:56:48 ajc
1713 * Properly implemented the network filter list. Finished the server module and
1714 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1716 Revision 590.119 2002/03/01 04:24:20 ajc
1717 * Cosmetic change to Received: line
1719 Revision 590.118 2002/03/01 04:16:22 ajc
1720 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1721 discarded instead of prepended. "Received:" lines now work.
1723 Revision 590.117 2002/02/23 19:20:51 ajc
1724 * Do the use table purge in two phases to avoid crashy crashy
1726 Revision 590.116 2002/02/20 22:42:19 ajc
1727 * Started adding better management of source IP addressses in SMTP service
1729 Revision 590.115 2002/02/15 04:28:57 ajc
1730 * Wrote the expire/purge routine for the new use table
1732 Revision 590.114 2002/02/15 04:05:08 ajc
1733 * Began implementation of a networker use table that doesn't chew up oodles
1734 of CPU time. (It uses a cdb instead.)
1736 Revision 590.113 2002/02/15 03:40:06 ajc
1737 * Stu's changes (which he checked in without making any ChangeLog comments,
1738 bad Stu!) didn't build properly without curses. Added #ifdef's.
1740 Revision 590.112 2002/02/13 22:15:10 ajc
1743 Revision 590.111 2002/02/13 22:04:11 ajc
1744 * added vcard_to_html() function
1746 Revision 590.110 2002/02/13 15:48:55 ajc
1747 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1749 Revision 590.109 2002/02/12 20:15:25 ajc
1750 * Threw in a few more #ifdef's so the client build doesn't barf on
1752 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1754 Revision 590.108 2002/02/11 15:52:10 ajc
1755 * Don't crash when deleting "purge this vCard" messages
1757 Revision 590.107 2002/02/10 22:36:41 nbryant
1758 - replace cdb_trunc with a complete version of the code i had been
1759 working on; fallback code for db < 3.3.x needed
1760 - change 'can't connect to host.port' to 'can't connect to host:port'
1762 Revision 590.106 2002/02/08 22:39:08 ajc
1763 * If there's already a Subject line in memory, display it below the usual
1764 headers when the user hits <E>
1766 Revision 590.105 2002/02/08 22:36:23 ajc
1767 * Changed the logic for printing RFC822 addresses (again)
1768 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1769 (We need to either provide an alternative implementation or require DB >=3.3)
1770 * Automatically Re: subject line in the client where appropriate
1772 Revision 590.104 2002/02/08 19:02:25 ajc
1773 * Added client and server side support for entering Subject lines in
1774 messages when not using RFC822.
1776 Revision 590.103 2002/02/08 18:10:07 ajc
1777 * When outputting a message in non-RFC822 format, don't display an Internet
1778 address if the user is local.
1780 Revision 590.102 2002/02/07 04:42:49 ajc
1781 * Silently refuse to add directory entries for Internet addresses already
1782 belonging to other users.
1783 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1785 Revision 590.101 2002/02/05 05:05:53 ajc
1786 * Don't crash when posting if the user doesn't have an Internet directory address
1788 Revision 590.100 2002/02/03 15:29:03 error
1789 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1791 Revision 590.99 2002/02/03 15:21:48 error
1792 * Remove the ETLS command, it is no longer needed
1794 Revision 590.98 2002/02/02 21:44:04 ajc
1795 * If a user has at least one valid Internet directory address, stamp it onto
1796 any outgoing messages.
1798 Revision 590.97 2002/02/01 05:11:26 ajc
1799 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1800 * In the client, check the directory for conflicts when selecting email addr.
1802 Revision 590.96 2002/01/31 05:13:44 ajc
1803 * When deleting a vCard from the Global Address Book room, remove the
1804 corresponding address in the directory. (Not tested.)
1806 Revision 590.95 2002/01/30 19:03:41 ajc
1807 * Added a new DeleteFunctionHook type of thing. These get called when a
1808 message is being deleted from a room.
1809 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1810 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1811 outside of the S_QUICKROOM critical section.
1813 Revision 590.94 2002/01/27 06:39:45 error
1814 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1815 the wrong number of bytes for the client to download
1817 Revision 590.93 2002/01/26 21:33:38 ajc
1818 * More internet addressing and global directory stuff. I think it's all working now
1819 except for the purging of old entries.
1821 Revision 590.92 2002/01/26 11:02:37 error
1822 * citadel.spec cleaned up
1824 Revision 590.91 2002/01/26 09:23:40 error
1825 * setup now has a silent running mode (-q option) where it silently sets
1826 defaults for everything. This is intended for use in scripts such as
1827 the RPM packages, eliminating a step from the installation process.
1829 Revision 590.90 2002/01/26 09:19:16 error
1830 * citadel.spec has been completely overhauled, we can make RPMs now!
1832 Revision 590.89 2002/01/26 04:59:57 ajc
1833 * smtp FROM command now validates sender using the validate_recipients() loop
1834 (yeah, it's good for that too) making it directory-aware
1836 Revision 590.88 2002/01/26 04:01:10 error
1837 * Formatter now uses more of the available screen width
1839 Revision 590.87 2002/01/26 03:57:30 error
1840 * Revised status_line() display, it's much more compact now
1842 Revision 590.86 2002/01/26 03:50:26 error
1843 * Better error reporting in connection_died(), kills curses before printing
1844 error message, prints last errno.
1846 Revision 590.85 2002/01/25 05:19:03 ajc
1847 * Greatly simplified the logic for validating recipient addresses for incoming
1848 SMTP. This logic destroys the whitespace mangling for local names; I will
1851 Revision 590.84 2002/01/25 04:36:35 ajc
1852 * fixz to allow incoming vCards in the address book to actually get processed
1854 Revision 590.83 2002/01/24 06:52:54 error
1855 * citadel_decls.h: fix unresolved extern errors
1857 Revision 590.82 2002/01/23 05:04:05 ajc
1858 * Add vCards from incoming network messages in the GAB to the directory.
1860 Revision 590.81 2002/01/23 03:39:32 ajc
1861 * Added a new hook type for handling incoming network messages
1862 * Wrote a skeleton module for net filtering
1864 Revision 590.80 2002/01/22 10:46:25 error
1865 * read_message() and fmout() now accept a FILE to which to send their
1866 output; this fixes quoting in the fullscreen client
1868 Revision 590.79 2002/01/20 08:03:43 error
1869 * curses client: use the status line as "input" line in chat mode
1871 Revision 590.78 2002/01/20 07:43:07 error
1872 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1874 Revision 590.77 2002/01/20 05:22:07 error
1875 * curses client: allow goodbye message to be seen on some terminals
1877 Revision 590.76 2002/01/19 16:56:31 error
1878 * Fixed color support, now works when rc_ansi_color is on or auto
1880 Revision 590.75 2002/01/19 15:10:25 error
1881 * Cosmetics for the client status line
1883 Revision 590.74 2002/01/19 11:59:33 error
1884 * A real status line for the text client
1886 Revision 590.73 2002/01/19 10:08:43 error
1887 * fix link for libcitserver.so to tools.o which I broke (oops!)
1889 Revision 590.72 2002/01/19 09:59:08 error
1890 * Full-screen curses support for Citadel text client
1892 Revision 590.71 2002/01/17 20:11:05 nbryant
1893 remove lock.c/lock.h; don't need them for what i was planning after all
1895 Revision 590.70 2002/01/17 10:48:36 error
1896 * cosmetic fixes in the new trace file functionality
1898 Revision 590.69 2002/01/17 10:32:14 error
1899 * lprintf() now logs the session ID for each log entry within a session.
1900 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1902 Revision 590.68 2002/01/17 10:16:09 error
1903 * migratenet.c: cygwin fix: include limits.h
1905 Revision 590.67 2002/01/17 10:13:31 error
1906 * serv_ical.c: set expire policy for My Calendar> to manual
1908 Revision 590.66 2002/01/17 07:18:11 ajc
1909 * Changed all "free software" references to "open source" in order
1910 to piss off Richard Stallman
1912 Revision 590.65 2002/01/17 00:22:35 nbryant
1913 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1915 Revision 590.64 2002/01/15 12:41:53 error
1916 * Implement alternate_semantics (see comments in citadel.rc file)
1918 Revision 590.63 2002/01/15 11:07:51 ajc
1919 * vcard.c: updated vCard "object methods" to handle multiple instances of
1920 the same key name when necessary.
1922 Revision 590.62 2002/01/15 06:38:39 error
1923 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1925 Revision 590.61 2002/01/15 06:20:18 error
1926 * Modules can now unregister any of their hooks (though none yet take
1929 Revision 590.60 2002/01/14 08:49:13 error
1930 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1933 Revision 590.59 2002/01/13 04:46:31 ajc
1934 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1935 providing directory service.
1937 Revision 590.58 2002/01/13 04:06:33 ajc
1938 * Repaired the problems I created when moving the_mime_parser()'s variables
1939 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1941 Revision 590.57 2002/01/11 15:46:57 error
1942 * Allow users to move/copy messages between personal rooms
1944 Revision 590.56 2002/01/11 04:59:00 ajc
1945 * Finished most of the work for the Global Address Book.
1947 Revision 590.55 2002/01/11 04:37:03 ajc
1948 * More code for the Global Address Book
1950 Revision 590.54 2002/01/11 02:57:35 error
1951 * Don't print **** when sending a page or mail from an anonymous-only room
1953 Revision 590.53 2002/01/10 21:22:37 ajc
1954 * Minor changes for global directory service
1956 Revision 590.52 2002/01/10 04:29:28 ajc
1957 * Minor updates for directory service
1959 Revision 590.51 2002/01/09 23:12:40 ajc
1960 * Allow users to zap mailbox rooms
1962 Revision 590.50 2002/01/09 04:37:32 ajc
1963 * Finished the callback stuff for vCard address extraction
1965 Revision 590.49 2002/01/09 04:05:53 ajc
1966 * Began writing code to harvest Internet e-mail addresses from vCards, and
1967 hacked together a temporary version (and writeup) of the IGAB command.
1969 Revision 590.48 2002/01/08 16:34:22 ajc
1970 * serv_vcard.c: cosmetic cleanup
1972 Revision 590.47 2002/01/06 22:44:21 error
1973 * Enable/disable encryption in client from command line and/or citadel.rc
1975 Revision 590.46 2002/01/06 21:25:26 ajc
1976 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1977 handling redirect_ssl, because these need to be done the same way regardless
1978 of client session crypto
1979 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1980 order to gain greater portability (or even to get it to compile on splorph)
1982 Revision 590.45 2002/01/06 11:13:33 error
1983 * Enable SSL/TLS support in the client (again)
1985 Revision 590.44 2002/01/06 11:11:31 error
1986 * Enable SSL/TLS in the client
1988 Revision 590.43 2002/01/06 10:49:55 error
1989 * Add some #includes I apparently somehow missed
1991 Revision 590.42 2002/01/06 10:33:10 error
1992 * SSL/TLS support for the Citadel/UX wire protocol
1994 Revision 590.41 2002/01/06 08:54:58 error
1995 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1997 Revision 590.40 2002/01/05 22:31:22 ajc
1998 * Removed some protocol commands and writeups that are no longer necessary
1999 * Began some of the framework for the Global Address Book
2001 Revision 590.39 2002/01/05 12:44:43 error
2002 * serv_chat.c: allow a session to be killed while in chat
2004 Revision 590.38 2002/01/05 12:31:04 error
2005 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2007 Revision 590.37 2002/01/05 04:51:36 error
2008 * stats now sorts its top 20 lists properly
2010 Revision 590.36 2002/01/04 20:57:36 nbryant
2013 Revision 590.35 2002/01/04 20:46:26 nbryant
2014 Makefile fix for cygwin (fix migratenet linkage)
2016 Revision 590.34 2002/01/04 20:43:26 nbryant
2017 configure/genstamp: check for struct tm.tm_gmtoff
2019 Revision 590.33 2002/01/03 22:01:17 ajc
2020 * Fixed mail to "sysop"
2022 Revision 590.32 2002/01/03 21:35:07 ajc
2023 * I think this is the last of the fixes for the new submit queue.
2025 Revision 590.31 2002/01/03 12:27:35 error
2026 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2028 Revision 590.30 2002/01/03 12:21:02 error
2029 * Autoconf support for recognizing OpenSSL
2031 Revision 590.29 2002/01/03 04:52:28 ajc
2032 * serv_network.c: migrated deliveries and bounces to the new message
2033 submission subsystem. NOT TESTED.
2035 Revision 590.28 2002/01/01 21:32:10 ajc
2036 * Finished the updates to serv_smtp.c, although I think there may be a
2037 problem with one-too-many reference counts when a message is submitted
2040 Revision 590.27 2001/12/31 20:15:13 ajc
2041 * Almost finished converting serv_smtp.c to the new message submission
2042 framework. Still not done yet; don't use this.
2044 Revision 590.26 2001/12/30 06:20:46 error
2045 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2047 Revision 590.25 2001/12/30 05:50:46 error
2048 * Security: Citadel now drops privileges when called from telnetd, also
2049 checks to make sure you didn't set the setuid/setgid bits. No more
2052 Revision 590.24 2001/12/29 05:19:32 ajc
2053 * Minor cosmetic hack
2055 Revision 590.23 2001/12/29 04:21:22 nixo
2056 stupid me. I didn't realize that asking for the header did what I wanted
2057 so I changed my little 'y' hack to not bother reading the text of the
2058 message. a little saving on the bandwidth.
2060 Revision 590.22 2001/12/28 22:32:38 nixo
2061 Added a "read m<y> next" function in read mode. It will skip to the next
2062 message by the user in the current message list (whatever mode you're in
2063 be it read forward, last 50, whatever.)
2065 Revision 590.21 2001/12/28 11:06:53 error
2066 * More server support for hostnames up to 63 characters (oops I missed a spot)
2068 Revision 590.20 2001/12/28 09:39:10 error
2069 * Client support for hostnames up to 63 characters: truncated at 24 in
2070 short who list, full display in long who list.
2072 Revision 590.19 2001/12/28 09:28:04 error
2073 * Server support for hostnames up to 63 characters
2075 Revision 590.18 2001/12/26 05:01:30 ajc
2076 * Added a new developer ID for Anticlimactic Teleservices
2078 Revision 590.17 2001/12/23 10:00:43 error
2079 * Pages are once again formatted to the caller's screen width.
2081 Revision 590.16 2001/12/23 09:57:47 error
2082 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2083 along with the time, e.g. 12:34 pm or 12:34:56 pm
2085 Revision 590.15 2001/12/20 04:54:26 ajc
2086 * If you paid for this software, someone is ripping you off.
2088 Revision 590.14 2001/12/18 08:24:56 nbryant
2089 more lovely configure tweaks (include paths for db)
2091 Revision 590.13 2001/12/18 06:04:08 ajc
2092 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2093 it was crashing boxen with small stack sizes.
2095 Revision 590.12 2001/12/18 05:54:16 ajc
2096 * Added more load_floorlist() commands to the beginning and end of functions
2097 in the client that manipulate the floor list. This fixes a bug in which
2098 new floors don't show up right away after being created.
2100 Revision 590.11 2001/12/17 08:14:26 nbryant
2101 restored the checks for /usr/include/db3 and /usr/local/include/db3
2102 in configure. there are too many variations on db installation; this is
2105 Revision 590.10 2001/12/17 08:00:45 nbryant
2106 set the pthreads stack size to 128K because FreeBSD's default of 64K
2107 seems too small. fixes crashes under FreeBSD.
2109 Revision 590.9 2001/12/16 00:50:14 error
2110 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2111 commands in logged_in_response().
2113 Revision 590.8 2001/12/14 21:33:18 nbryant
2114 finally changed configure to complain if there's no database driver ;)
2116 Revision 590.7 2001/12/14 08:29:30 error
2117 * Security: trace file is now only readable by owner, since it contains
2118 plain text passwords.
2120 Revision 590.6 2001/12/14 07:04:24 ajc
2121 * Now you can send mail to yourself. Hi from Stu.
2123 Revision 590.5 2001/12/14 06:58:12 ajc
2126 Revision 590.4 2001/12/13 22:36:30 nbryant
2127 make configure search for /usr/local/BerkeleyDB.4.0
2129 Revision 590.3 2001/12/13 22:29:57 nbryant
2130 make it compile with Berkeley DB 4.0.x
2132 Revision 590.2 2001/12/11 21:31:07 nbryant
2133 - test for -ldb3 before -ldb
2135 Revision 590.1 2001/12/11 20:04:41 nbryant
2136 - fix library flags, includes for portability
2137 - malloc.h is deprecated
2138 - fix genstamp, hopefully
2139 - fix size_t *printf handling for portability
2141 Revision 590.0 2001/12/08 03:31:41 ajc
2144 Revision 580.95 2001/12/08 03:30:37 ajc
2145 * Final changes to networking docs for 5.90
2147 Revision 580.94 2001/12/06 05:13:34 ajc
2148 * Added the documentation for room sharing and listserv
2150 Revision 580.93 2001/12/04 05:24:15 ajc
2151 * Added two more bytes to the possible length of shared secrets in networking
2152 due to some legacy support requirements.
2154 Revision 580.92 2001/12/04 05:16:19 ajc
2155 * mime_parser.c: change to memory allocation algorithm ... some badly done
2156 messages were crashing the server
2158 Revision 580.91 2001/12/03 22:48:16 ajc
2159 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2161 Revision 580.90 2001/12/03 17:02:50 ajc
2162 * dynloader.c: fixed improperly done declaration and mallok()
2164 Revision 580.89 2001/12/03 04:28:02 ajc
2165 * mime_parser.c: now uses built-in functions to decode base64 and
2166 quoted-printable attachments, instead of piping data to outboard programs.
2168 Revision 580.88 2001/12/03 02:45:46 ajc
2169 * Began implementing some code to handle multiple recipients (but #define'd
2170 it all out because we're approaching a release)
2172 Revision 580.87 2001/12/03 01:50:17 ajc
2173 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2174 the sender's "Mail>" room.
2176 Revision 580.86 2001/12/02 23:36:24 ajc
2177 * On a new system, set the default new user level to 4 instead of 1.
2179 Revision 580.85 2001/12/02 23:27:01 ajc
2180 * Removed references to the old networker from the documentation. Did not
2181 write any new documentation, so what's there now is kind of sparse.
2183 Revision 580.84 2001/12/02 02:42:55 ajc
2184 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2185 room listings, even for Aides (but it's still gotoable). This will be used
2186 for rooms which hold system configuration and message queues.
2188 Revision 580.83 2001/12/01 19:23:26 ajc
2189 * clientsocket.c: implement socket timeouts for read operations
2191 Revision 580.82 2001/12/01 17:00:23 ajc
2192 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2194 Revision 580.81 2001/12/01 07:18:28 ajc
2195 * Fixed an SMTP delivery problem that was causing certain classes of
2196 transient errors to cause a message to never be delivered.
2198 Revision 580.80 2001/12/01 05:26:01 ajc
2199 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2200 utility/diagnostic functions.
2202 Revision 580.79 2001/11/27 17:08:29 ajc
2203 * When calling an external editor, set the environment variable
2204 WINDOW_TITLE to an appropriate value.
2206 Revision 580.78 2001/11/26 03:27:08 ajc
2207 * new algorithm to load the use table
2209 Revision 580.77 2001/11/17 19:55:08 ajc
2210 * Updated some of the documentation
2212 Revision 580.76 2001/11/16 04:43:12 ajc
2213 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2214 commands are sent out using a single sock_write() call. There are broken
2215 SMTP server implementations that can't handle SMTP commands split across
2216 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2218 Revision 580.75 2001/11/15 04:11:30 ajc
2219 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2220 file format (since we dumbed down the gateway software)
2221 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2222 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2223 if a numeric port number was specified instead of a service name
2225 Revision 580.74 2001/11/14 02:59:01 ajc
2226 * Network run frequency is now a site-definable setting
2228 Revision 580.73 2001/11/13 22:05:23 ajc
2229 * Re-introduced the ability to enter IGnet mail into the system.
2231 Revision 580.72 2001/10/29 22:59:22 ajc
2232 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2234 Revision 580.71 2001/10/29 16:39:54 ajc
2235 * Finished the migratenet utility (finally).
2237 Revision 580.70 2001/10/28 05:18:51 ajc
2238 * migratenet almost finished
2240 Revision 580.69 2001/10/26 04:26:45 ajc
2241 * more work on the net migrator
2243 Revision 580.68 2001/10/23 03:37:33 ajc
2244 * Threw a few more lines of code into migratenet.c
2246 Revision 580.67 2001/10/20 18:10:50 ajc
2247 * migratenet.c: added (not even close to being finished)
2249 Revision 580.66 2001/10/17 21:07:20 nbryant
2250 further format string cleanups (for i686-linux type sizes)
2252 Revision 580.65 2001/10/17 20:41:07 nbryant
2253 - declare *printf format specifiers if gcc detected
2254 - format string fixes (compiles w/o warnings on alpha osf/1)
2256 Revision 580.64 2001/10/17 19:40:38 nbryant
2257 warning fixes and cleanups for 64-bit machines
2259 Revision 580.63 2001/10/16 20:47:37 nbryant
2260 - backed out -export-dynamic, it doesn't do anything and i've found the real
2262 - remove declaration for make_message
2264 Revision 580.62 2001/10/16 19:18:49 nbryant
2265 backed out that compiler detection change for Tru64. it's not incredibly
2266 important and results in broken autoconf macro expansions.
2268 Revision 580.61 2001/10/16 18:36:33 nbryant
2269 reinstate -export-dynamic for citserver in case libtool decides to build
2270 static libraries (why?)
2272 Revision 580.60 2001/10/16 18:21:53 nbryant
2273 add some explanatory text to bootstrap
2275 Revision 580.59 2001/10/16 17:43:53 nbryant
2276 - further configure tweaks for FreeBSD and Tru64 Unix
2277 - updated to latest libtool configure fragment
2278 - there are two functions named make_message. (?) so declare them both
2281 Revision 580.58 2001/10/16 01:48:55 nbryant
2282 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2283 - #ifdef out inline on non-GCC compilers
2285 Revision 580.57 2001/10/15 19:50:50 ajc
2286 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2287 * Post notification in Aide> when the loopzapper catches a message.
2289 Revision 580.56 2001/10/12 22:41:11 ajc
2290 * Wrote the rest of the use table code. Finished except for a bug.
2292 Revision 580.55 2001/10/10 18:35:12 ajc
2293 * Comments & cosmetics for previous update
2295 Revision 580.54 2001/10/10 17:12:54 ajc
2296 * Bugfix for MSG0 command to properly handle multipart/alternative
2298 Revision 580.53 2001/10/06 21:32:29 ajc
2299 * Finished the concurrency check for network polling. (Now works both for
2300 polling and being polled. Severe UUCP deja vu.)
2302 Revision 580.52 2001/10/06 20:28:06 ajc
2303 * Began implementing some concurrency stuff for the networker
2305 Revision 580.51 2001/10/06 19:51:47 ajc
2306 * Stripped the build of obsolete parts of the old networker no longer in use.
2308 Revision 580.50 2001/10/03 20:05:50 ajc
2309 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2310 side. (No changes required other than advertising the extension.)
2312 Revision 580.49 2001/10/03 03:15:16 ajc
2313 * Implemented BOUNCE BOUNCE BOUNCE
2315 Revision 580.48 2001/10/02 03:04:30 ajc
2316 * Allow non-Aides to terminate sessions belonging to them
2318 Revision 580.47 2001/09/24 18:55:13 ajc
2319 * Completed migrating the "netpoll" utility into the serv_network module.
2320 Removed this utility.
2322 Revision 580.46 2001/09/21 20:58:25 nbryant
2323 support different log_archive prototype in DB versions prior to 3.3
2325 Revision 580.45 2001/09/20 04:17:10 ajc
2326 * Inbound network authentication working. Fixed a bug in the split-horizon
2327 algorithm. Still need to move the 'netpoll' command into the server.
2329 Revision 580.44 2001/09/18 04:05:04 ajc
2330 * Added host/IP and port to node config (client side only)
2332 Revision 580.43 2001/09/17 23:55:45 ajc
2333 * Support for IGnet routing (not tested)
2335 Revision 580.42 2001/09/16 05:44:51 ajc
2336 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2337 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2339 Revision 580.41 2001/09/09 16:19:29 error
2340 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2342 Revision 580.40 2001/09/09 03:19:38 ajc
2343 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2344 says it's ok to do so.
2346 Revision 580.39 2001/09/08 18:58:38 ajc
2347 * More changes to the new networker. Added client command for room sharing.
2349 Revision 580.38 2001/09/07 04:05:27 ajc
2350 * You guessed it: still more code for the new networker.
2352 Revision 580.37 2001/09/06 05:47:29 nbryant
2353 check for /usr/include/db3 (for RedHat 6.2; others?)
2355 Revision 580.36 2001/09/06 05:23:14 nbryant
2356 #include fix for glibc 2.1.3
2358 Revision 580.35 2001/09/06 04:02:34 ajc
2359 * A few more updates to the networker
2361 Revision 580.34 2001/09/06 03:32:41 nbryant
2362 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2363 set up properly for all platforms now.
2365 Revision 580.33 2001/09/06 02:55:27 nbryant
2368 Revision 580.32 2001/09/06 02:49:22 ajc
2369 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2370 the user hits <C>ontinue (bug reported by Stu Mark)
2372 Revision 580.31 2001/09/06 01:26:39 nbryant
2373 - port to Cygwin (DLL support, etc.)
2374 - don't build SMTP module if there's no resolver library (eg on Windows)
2376 Revision 580.30 2001/09/06 00:54:01 nbryant
2377 updated to libtool 1.4.1 and automake 1.5
2379 Revision 580.29 2001/08/29 02:51:25 ajc
2380 * More work on the new networker.
2382 Revision 580.28 2001/08/25 05:04:57 ajc
2383 * Worked a little more on the in-server replacement for netproc
2385 Revision 580.27 2001/08/22 04:18:17 ajc
2386 * Realized that there was lots of similarly broken code in
2387 process_rfc822_addr(). Wrote two new utility functions in tools.c
2388 stripout() and stripallbut() and used them where appropriate. This should
2389 take care of all possible infinite loops.
2391 Revision 580.26 2001/08/22 03:43:11 ajc
2392 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2393 server to jump into an endless loop when an e-mail address contained
2394 unbalanced angle brackets.
2396 Revision 580.25 2001/08/15 04:26:02 ajc
2397 * Added split horizon and delete-after-spool to the new networker
2399 Revision 580.24 2001/08/14 02:41:57 ajc
2400 * Began the migration of netproc into part of the serv_network.c module instead
2401 of a standalone program.
2403 Revision 580.23 2001/08/11 22:35:40 nbryant
2404 updated citadel-with-berkeley-db.txt.
2405 - updated build instructions
2406 - improved backup procedures to be safer and more space-efficient.
2408 Revision 580.22 2001/08/11 19:18:41 ajc
2409 * Realized that I am stupid and started implementing server commands to load
2410 and save network configurations, when I had already lovingly implemented the
2411 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2412 in the Local System Configuration> room. Ripped the newer crap out.
2413 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2415 Revision 580.21 2001/08/11 03:51:56 ajc
2416 * Removed the idle timer from the client. Dialup is dead.
2418 Revision 580.20 2001/08/06 21:33:29 nbryant
2419 made the client fall back on port 504 if there's no /etc/services entry
2421 Revision 580.19 2001/08/05 23:54:14 ajc
2422 * prep for new network node infrastructure
2424 Revision 580.18 2001/08/03 16:53:21 ajc
2425 * Added some more "break" statements to the main switch..case loop in
2426 citadel.c where they were needed.
2428 Revision 580.17 2001/08/03 16:43:53 ajc
2429 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2430 return code as a warning instead of an error worthy of aborting the server.
2431 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2433 Revision 580.16 2001/07/30 03:46:14 nbryant
2434 made ForEachUser use a read-only cursor, too. there is now only one piece of
2435 code in Citadel proper (not the database driver) that needs transactions.
2436 that's check_ref_counts; in other words it's the only thing standing in the way
2437 of a clean implementation of retryable transactions.
2439 Revision 580.15 2001/07/29 22:24:04 nbryant
2440 - added a new function to the database interface, cdb_close_cursor(). always
2441 call this when you're finished with a traversal but didn't bother reading all
2444 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2445 no longer needed because of the read-only cursor support.
2447 Revision 580.14 2001/07/29 20:56:09 nbryant
2448 change ForEachRoom to use read-only cursors by default. it can be overridden to
2449 still use read/write cursors by doing:
2451 cdb_begin_transaction();
2453 cdb_end_transaction();
2455 the only place I found where it appears necessary to do so is check_ref_counts,
2456 so this checkin affects that function too.
2458 Revision 580.13 2001/07/29 20:06:33 nbryant
2459 generate symlinks to .libs in modules directory
2461 Revision 580.12 2001/07/28 00:02:50 nbryant
2462 implemented read-only cursors. one of the advantages to these is that
2463 transactions can be avoided; a cursor operation that occurs within a
2464 transaction will often acquire a read lock on every single database page. in
2465 general, the Sleepycat documentation recommends avoiding transaction-protected
2466 read-only operations where practical. read/modify/write operations can still
2467 be transaction protected, of course.
2469 to use a read-only cursor, call cdb_rewind without a previous call to
2470 cdb_begin_transaction. the DB driver will notice this and prevent the current
2471 thread from modifying data or starting a transaction until the cursor is
2474 Revision 580.11 2001/07/27 20:45:44 nbryant
2475 libtool has matured a lot since the last time i looked at it (years ago)
2476 so we now use it to handle the details of building shared libraries and
2477 the linker flags for the main executable.
2479 in theory this should bring a lot more portability to the dynloader
2480 subsystem and enable us to do things like transparently detect GNU vs Sun
2481 linkers on solaris, for example
2483 Revision 580.10 2001/07/27 03:29:04 nbryant
2484 missed one thing in the autoconf move
2486 Revision 580.9 2001/07/27 02:57:43 nbryant
2487 support one cursor per database rather than one global cursor
2489 Revision 580.8 2001/07/27 01:32:07 nbryant
2490 remove the automatic transaction demarcation on singleton read operations
2492 Revision 580.7 2001/07/26 21:43:46 nbryant
2493 - move to autoconf 2.52
2494 - random warning fix
2497 Revision 580.6 2001/07/24 13:17:54 ajc
2498 * New UI for mailing list setup
2499 * rooms.c: code cleanup
2502 Revision 580.5 2001/07/20 23:48:23 nbryant
2503 fix build on solaris, check default install location for db 3.2, and silence
2506 Revision 580.4 2001/07/16 14:24:30 ajc
2507 * Silly cosmetic change to keep the wholist ordered by ascending session number
2509 Revision 580.3 2001/07/13 00:01:36 ajc
2510 * Shuffled around some of the housekeeping loop code
2512 Revision 580.2 2001/07/11 17:01:10 ajc
2513 * database_sleepycat.c: small changes to log messages
2515 Revision 580.1 2001/07/11 04:35:40 nbryant
2516 moved dret initialization in cdb_fetch, just in case
2518 Revision 580.0 2001/07/03 03:07:06 ajc
2521 Revision 573.143 2001/07/03 03:06:50 ajc
2522 * Last minute doco update for 5.80
2524 Revision 573.142 2001/07/01 15:44:32 nbryant
2525 configure.in: check for Berkeley DB first.
2527 Revision 573.141 2001/06/27 23:34:30 ajc
2528 * Added some verbage to messages/roomaccess to placate a user who keeps
2529 bitching about privacy policy.
2531 Revision 573.140 2001/06/19 03:41:04 ajc
2532 * Ooops... last_cull needs to be declared static
2534 Revision 573.139 2001/06/19 03:33:19 ajc
2535 * imap_fetch.c: download MIME parts without decoding first. We like that.
2536 * database_sleepycat.c: added automatic culling of log files which have not
2537 been written to in five days.
2539 Revision 573.138 2001/06/17 19:42:23 nbryant
2540 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2542 Revision 573.137 2001/06/07 03:28:37 ajc
2543 * More tweaks to the MIME parser
2545 Revision 573.136 2001/06/06 15:44:37 ajc
2546 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2547 ensure that 000 termination string appears on a line by itself.
2549 Revision 573.135 2001/06/06 04:22:25 ajc
2550 * Moved memreadline() to tools.c
2551 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2552 into an active loop when encountering badly formed headers
2554 Revision 573.134 2001/05/27 05:23:03 ajc
2555 * Added a "no new messages" response in the client, displayed when a read
2556 command turns up a zero message count.
2558 Revision 573.133 2001/05/18 20:12:09 ajc
2559 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2560 boundary was the very last line of the message.
2561 * serv_smtp.c: toned down some of the command response verbage.
2563 Revision 573.132 2001/04/28 04:42:55 ajc
2564 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2565 of going into a release cycle soon.
2567 Revision 573.130 2001/04/26 03:31:00 ajc
2568 * Finished the implementation of per-message seen/unseen logic, both in the
2569 server proper and in IMAP. Citadel protocol uses new "seen" command.
2571 Revision 573.129 2001/04/21 04:55:51 ajc
2572 * Began implementation of per-message seen/unseen attribute
2574 Revision 573.128 2001/04/20 03:39:54 ajc
2575 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2577 Revision 573.127 2001/04/17 00:35:19 cough
2578 * Modified rooms.c in the client so that it would allow inviting into
2579 public rooms. This is important since there is now a V_LOCKOUT
2580 flag which prevents users who have been kicked from rejoining
2581 a room unless/until you invite them back in.
2583 Revision 573.126 2001/04/16 19:21:14 cough
2584 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2585 rooms without knowing the password.
2587 Revision 573.125 2001/04/14 04:26:44 ajc
2588 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2591 Revision 573.124 2001/04/10 01:04:10 ajc
2592 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2593 that is corrupting the memory.
2595 Revision 573.123 2001/04/03 00:47:23 ajc
2596 * Began implementing IMAP APPEND
2598 Revision 573.122 2001/04/01 22:05:44 cough
2599 * *Actually* fixed a botched ChangeLog entry.
2601 Revision 573.121 2001/04/01 22:04:28 cough
2602 * Fixed a botched ChangeLog entry.
2604 Revision 573.120 2001/04/01 22:03:10 cough
2605 * Changed two fclose()s to pclose()s.
2607 Revision 573.119 2001/03/25 11:52:36 error
2608 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2609 RFC-compliant error messages.
2611 Revision 573.118 2001/03/21 05:47:49 ajc
2612 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2614 Revision 573.117 2001/03/20 01:33:55 ajc
2615 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2618 Revision 573.116 2001/03/13 17:19:33 ajc
2619 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2621 Revision 573.115 2001/03/12 01:27:42 ajc
2622 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2624 Revision 573.114 2001/03/11 23:00:29 ajc
2625 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2627 Revision 573.113 2001/03/11 22:09:20 ajc
2628 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2630 Revision 573.112 2001/03/11 20:06:53 ajc
2631 * Fixed bug that created incorrect roomnames when sending pages
2633 Revision 573.111 2001/03/11 19:23:32 ajc
2634 * IMAP DELETE command ... also split up access control for room delete cmds
2636 Revision 573.110 2001/03/10 17:29:07 ajc
2637 * Implement proper access control for deleting messages from IMAP
2639 Revision 573.109 2001/03/07 04:02:27 ajc
2640 * Fixed some small IMAP bugs
2642 Revision 573.108 2001/03/06 04:44:00 ajc
2643 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2645 Revision 573.107 2001/03/06 03:31:58 nbryant
2646 database-related cleanups and paranoia tests;
2647 fixed a transaction-leak/deadlock problem in cdb_delete;
2648 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2650 Revision 573.106 2001/03/05 04:59:31 ajc
2653 Revision 573.105 2001/03/04 23:49:41 ajc
2654 * IMAP EXPUNGE responses -should- be correct now
2656 Revision 573.94 2001/02/20 00:02:56 ajc
2657 * IMAP: implemented the STATUS command (sort of).
2659 Revision 573.93 2001/02/19 22:24:41 ajc
2660 * IMAP server: added untagged, unsolicited server messages for newly arrived
2661 messages, and messages expunged by another session.
2663 Revision 573.92 2001/02/17 05:53:35 ajc
2664 * Repaired the creation of page log rooms in the wrong namespace when the
2665 recipient does not yet have his/her log room created.
2666 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2667 purge and the next to delete them. Works better in transactionland.
2669 Revision 573.91 2001/02/14 08:11:27 error
2670 * citadel.rc: added RCS ID (it's about time!)
2672 Revision 573.90 2001/02/14 04:23:54 ajc
2673 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2674 This was causing some clients (such as Pine) to lock up.
2676 Revision 573.89 2001/02/13 04:06:14 ajc
2677 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2678 BODY[n] data items. I think. So much protocol crud, so little time...
2680 Revision 573.88 2001/02/13 01:18:44 ajc
2683 Revision 573.87 2001/02/12 04:31:34 ajc
2684 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2686 Revision 573.86 2001/02/08 04:45:58 ajc
2687 * Fixed namespace problems resulting from the automatic namespece prefixing
2688 added to create_room(). Also added the ability to specify "create a mailbox
2689 but I've already supplied the namespace prefix" for situations where the
2690 namespace isn't that of the logged in user.
2691 * Made the POP3 server response messages slightly less humorous
2693 Revision 573.85 2001/02/06 04:44:12 ajc
2694 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2696 Revision 573.84 2001/02/06 02:09:38 ajc
2697 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2698 Internet users now outnumber dialup users 100 to 0.
2699 * room_ops.c: added a really_create option to create_room(). Also moved the
2700 generation of personal namespace into that function. MODULE OWNERS PLEASE
2701 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2702 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2703 * serv_imap.c: finished the CREATE command (finally)
2705 Revision 573.83 2001/02/05 05:20:22 ajc
2706 * Made some changes to functions which translate between Citadel room names
2707 and IMAP folder names. They're still buggy.
2709 Revision 573.82 2001/02/04 23:17:28 ajc
2710 * Implemented the IMAP CREATE command
2712 Revision 573.81 2001/02/04 02:40:07 ajc
2713 * more imap. imap sucks. die crispin die.
2715 Revision 573.80 2001/02/03 10:02:12 error
2716 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2717 text/x-calendar or text/calendar; abort saving if not
2719 Revision 573.79 2001/02/03 09:30:46 error
2720 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2722 Revision 573.78 2001/02/03 08:21:00 error
2723 * serv_ical.c and serv_ical.h added; skeleton code for now
2725 Revision 573.77 2001/02/02 20:18:18 ajc
2726 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2727 instead of cdb_store. Useful to know which function failed...
2729 Revision 573.76 2001/02/01 04:08:03 ajc
2730 * IMAP minor change to mailbox name output
2731 * Increased size of buffer in lprintf()
2733 Revision 573.75 2001/01/28 09:50:02 error
2734 * sysdep.c: lprintf() now generates timestamps
2736 Revision 573.74 2001/01/28 07:35:04 error
2737 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2739 Revision 573.73 2001/01/16 04:03:13 ajc
2740 * yeesh ... more on the IMAP BODYSTRUCTURE
2742 Revision 573.72 2001/01/16 01:51:12 ajc
2743 * imap bodystructure
2745 Revision 573.71 2001/01/16 00:46:40 ajc
2746 * Changed the MIME parser API *again* because we now need the ability to
2747 supply callback functions to be executed before and/or after parsing a
2748 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2750 Revision 573.70 2001/01/15 23:59:26 ajc
2751 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2753 Revision 573.68 2001/01/15 20:34:04 ajc
2754 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2755 into thinking that mail messages are newsgroup messages instead. When we
2756 add NNTP support back into Citadel we'll have to add code to only output
2757 this field when appropriate.
2759 Revision 573.67 2001/01/15 16:30:31 ajc
2760 * temporary implementation of 901 asynchronous express messages
2762 Revision 573.66 2001/01/14 14:55:39 ajc
2763 * Changed the format of <.W>holist <L>ong
2765 Revision 573.65 2001/01/13 06:40:26 nbryant
2766 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2767 which should now be considered closed.
2769 Revision 573.64 2001/01/13 06:12:15 ajc
2770 * Added the ASYN command
2772 Revision 573.63 2001/01/12 22:05:46 ajc
2773 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2774 reads a list containing stealth mode sessions.
2776 Revision 573.62 2001/01/09 05:39:45 ajc
2777 * Merged in code from the TRANSACTIONS branch for testing.
2779 Revision 573.61 2000/12/30 06:17:17 ajc
2780 * Still more work on IMAP. Damn this is tedious.
2782 Revision 573.60 2000/12/30 04:55:05 ajc
2783 * more buffer size stuff
2785 Revision 573.59 2000/12/27 20:19:51 ajc
2786 * The size constant "256" which shows up everywhere as a buffer size has now
2787 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2788 we need 1024 byte buffers for most Internet protocols.
2790 Revision 573.58 2000/12/27 05:09:58 ajc
2791 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2793 Revision 573.57 2000/12/26 03:46:50 ajc
2796 Revision 573.56 2000/12/25 22:50:43 ajc
2797 * Added an API function to extract and unfold specific RFC822 fields.
2798 * imap-->fetch-->envelope-->in-reply-to now works
2799 * More robust checking and reporting of temp file errors in the client
2801 Revision 573.55 2000/12/25 20:43:24 ajc
2802 * imap_fetch.c: added support for fetch-->envelope-->from
2804 Revision 573.54 2000/12/20 04:09:24 ajc
2805 * A few memory handling fixes to netproc.
2807 Revision 573.53 2000/12/20 01:57:37 ajc
2808 * netproc.c: added bounds check to fpgetfield()
2810 Revision 573.52 2000/12/19 20:41:55 ajc
2811 * Fixed generation of unique file names for network uploads etc.
2813 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2814 remove extraneous transaction around dynamic module initializations. this will
2815 fix the crash on database creation.
2817 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2818 clean: also remove parsedate.c
2820 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2821 require transactional cursors
2823 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2824 release any stale db handles at the end of a server command
2825 (unfinished transactions will be aborted to annoy lazy programmers)
2827 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2828 set sched_yield as sleepycat's yield function. this should improve locking
2831 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2832 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2834 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2835 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2838 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2839 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2840 this should make things significantly more scaleable.
2842 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2843 reworked shutdown sequence to wait for worker threads to terminate before
2844 checkpointing and closing databases. it is no longer safe to call
2845 master_cleanup() directly to force a shutdown; instead, just set
2846 time_to_die to a nonzero value
2848 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2849 added deadlock detection and cleaned up messages
2851 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2852 created TRANSACTIONS branch
2853 track cursor and transaction id's in thread-specific data
2855 Revision 573.51 2000/12/14 18:36:34 ajc
2856 * Fixed the "users not in chat" wholist display
2858 Revision 573.50 2000/12/12 18:06:46 ajc
2859 * Removed the transaction stuff (but left the log in). It wasn't working.
2861 Revision 573.49 2000/12/12 06:19:55 ajc
2862 * Stabilize, dammit!!
2864 Revision 573.48 2000/12/12 04:20:03 ajc
2865 * Made the transaction open/close a global thing, in a frantic attempt to get
2866 Uncensored to stop crashing. More fixes on the way...
2868 Revision 573.47 2000/12/11 06:08:41 ajc
2869 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2870 timer event, and check_sched_shutdown() to the end of the worker thread
2871 loop. Seems to have improved reliability (but why?)
2873 Revision 573.46 2000/12/11 03:22:11 ajc
2874 * Added server-side REQT command to issue client termination requests
2876 Revision 573.45 2000/12/11 02:19:26 ajc
2877 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2878 client log off. (The server doesn't support sending that flag yet, though)
2880 Revision 573.44 2000/12/09 06:20:06 ajc
2881 * A few final touches to the Sleepycat DB back-end
2883 Revision 573.43 2000/12/08 17:06:33 ajc
2884 * Wrap txn_begin and txn_end in S_DATABASE mutex
2886 Revision 573.42 2000/12/07 20:21:39 ajc
2887 * begin/end transaction in master_startup()
2889 Revision 573.41 2000/12/07 16:59:02 nbryant
2890 added --with-db and --with-gdbm options to configure
2892 Revision 573.40 2000/12/07 04:50:33 ajc
2893 * Wrap housekeeper and timer events in transaction open/close functions
2894 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2895 (runs each minute, but actually limited by the parameters of the function)
2897 Revision 573.39 2000/12/06 04:44:36 ajc
2898 * Changed netproc to keep the use table in a flat file instead of a database
2900 Revision 573.38 2000/12/05 05:32:58 ajc
2901 * Added support for non-USA country identities in vCard and registration
2902 * User edit now asks whether it should prompt to change the password
2904 Revision 573.37 2000/12/03 04:12:21 ajc
2905 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2907 Revision 573.36 2000/11/30 03:23:17 ajc
2908 * Got the Sleepycat DB back end working, by opening the databases in a non
2909 shared, non threaded mode, and using Citadel's locking to serialize access.
2911 Revision 573.35 2000/11/29 05:00:02 ajc
2912 * I think the db stuff is ok, but my db library is fux0red...
2914 Revision 573.34 2000/11/27 14:12:09 error
2915 * commands.c: fixups to print_express() to make external command not print
2916 extraneous stuff to the terminal and make the displayed message consistent
2918 Revision 573.33 2000/11/27 10:41:14 error
2919 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2921 Revision 573.32 2000/11/27 10:29:59 error
2922 * serv_chat.c: fix send_express_message() to include timestamps
2924 Revision 573.31 2000/11/27 03:44:27 ajc
2925 * Initial checkin of database_sleepycat.c (doesn't work yet)
2927 Revision 573.30 2000/11/26 05:24:22 ajc
2928 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2929 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2930 * imap_fetch.c: used the above function to do all output pre-loaded
2932 Revision 573.29 2000/11/25 09:36:18 error
2933 * Added a bit of detail to syslog entries; now shows session id attached to
2934 client, hostname, and username, and time the session ended.
2936 Revision 573.28 2000/11/25 06:17:06 ajc
2937 * Minor IMAP tweaks. It still doesn't work. :(
2939 Revision 573.27 2000/11/23 07:22:21 error
2940 * citadel.spec: update version number
2942 Revision 573.26 2000/11/21 11:12:56 error
2943 * domain.h: changed the HP/UX compatibility code to use defines from
2944 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2946 Revision 573.25 2000/11/12 04:20:49 ajc
2947 * Optimized server side input of message text
2949 Revision 573.24 2000/11/10 03:55:06 ajc
2950 * Ford's Fix for Faster Functionality (save position during reply)
2952 Revision 573.23 2000/11/09 04:48:50 ajc
2953 * tools.c: striplt() strips all whitespace, not just spaces
2955 Revision 573.22 2000/11/07 20:47:21 ajc
2956 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2958 Revision 573.21 2000/11/07 15:54:53 ajc
2959 * xx FETCH n:n BODY[pn.MIME] now works
2961 Revision 573.20 2000/11/06 05:10:01 ajc
2962 * Changed the mime_parser() API (again) to allow "don't decode" mode
2964 Revision 573.19 2000/10/29 18:11:07 ajc
2965 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2967 Revision 573.18 2000/10/28 14:14:19 error
2968 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2969 it actually makes sense to do it that way...
2971 Revision 573.17 2000/10/25 21:37:09 ajc
2972 * Implemented the AUTHENTICATE LOGIN command in IMAP
2974 Revision 573.16 2000/10/25 19:20:37 ajc
2975 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2977 Revision 573.15 2000/10/24 20:39:59 ajc
2978 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2980 Revision 573.14 2000/10/23 20:26:51 error
2981 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2983 Revision 573.13 2000/10/11 23:03:44 error
2984 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2985 $PAGER nor less is available.
2987 Revision 573.12 2000/10/11 22:55:25 error
2988 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2989 displayed at login are in color
2991 Revision 573.11 2000/10/11 22:47:51 error
2992 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2994 Revision 573.10 2000/10/10 19:18:12 ajc
2995 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2997 Revision 573.9 2000/10/06 03:31:55 ajc
2998 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3000 Revision 573.8 2000/10/05 22:23:16 ajc
3001 * Slowly and painfully writing IMAP support
3003 Revision 573.7 2000/10/04 22:39:06 ajc
3004 * Added skeleton versions of the LIST and LSUB commands to the imap server
3006 Revision 573.6 2000/10/04 17:48:21 ajc
3007 * Allow Aides to zap rooms (site configurable setting)
3009 Revision 573.5 2000/10/03 01:45:00 ajc
3010 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3011 global page log room to be disabled (answer "no" to set the log room to a
3014 Revision 573.4 2000/09/28 10:27:38 error
3015 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3017 Revision 573.3 2000/09/24 22:01:45 ajc
3018 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3020 Revision 573.2 2000/09/21 04:16:44 ajc
3021 * Fixed logged_in_response() so it only displays responses during Citadel
3022 protocol sessions. (This was affecting POP etc.)
3024 Revision 573.1 2000/09/11 22:05:04 ajc
3025 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3026 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3027 this time because it has to run as root.
3029 Revision 573.0 2000/09/05 18:35:22 ajc
3030 * Tagged everything for version 5.73 release
3032 Revision 572.39 2000/09/04 03:59:15 ajc
3034 ----------------------------
3036 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3037 Added HP/UX linker flag for dynamic modules to work
3038 ----------------------------
3040 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3041 Changed to use integer macros from typesize.h for specific bit widths
3042 ----------------------------
3044 Revision 572.38 2000/09/01 20:17:08 ajc
3045 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3047 Revision 572.37 2000/09/01 17:31:47 ajc
3048 * Fixed oopseth in control.c that might call fileno(NULL)
3050 Revision 572.36 2000/09/01 13:37:16 ajc
3051 * control.c: chown citadel.control to bbsuid when opening/creating as root
3053 Revision 572.35 2000/09/01 03:55:44 ajc
3054 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3056 Revision 572.34 2000/09/01 03:43:09 ajc
3057 * Added 'author' command-line arg to aidepost. Closes enhancement request
3059 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3060 unix domain socket bug is fixed, it's ok if these binds fail.
3062 Revision 572.33 2000/08/31 23:02:15 ajc
3063 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3064 always at least 5. Zero-length queues can cause connection lockups.
3066 Revision 572.32 2000/08/31 21:32:44 ajc
3067 * Still trying to fix a socket connect bug
3069 Revision 572.31 2000/08/31 16:37:08 ajc
3070 * docs/import-export.txt: added.
3072 Revision 572.30 2000/08/28 19:51:51 ajc
3073 * messages.c: cosmetic cleanup (coding convention and comments)
3075 Revision 572.29 2000/08/26 20:23:18 ajc
3076 * Finished up the back end code for mailing list sends. Sends now work!
3078 Revision 572.28 2000/08/24 02:48:18 ajc
3079 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3081 Revision 572.27 2000/08/22 02:31:47 ajc
3082 * nonce (for APOP-style auth) is now generated when a context is created
3083 instead of during protocol greeting functions.
3084 * Moved Citadel protocol nonce output from greeting to INFO
3086 Revision 572.26 2000/08/18 21:09:36 ajc
3087 * Added a little more mailing list code to serv_network.c
3089 Revision 572.25 2000/08/10 04:36:25 ajc
3090 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3091 client protocol to get out of sync in certain conditions.
3093 Revision 572.24 2000/08/10 02:42:13 ajc
3094 * Changed all the "200 ok" responses to more descriptive strings
3095 * Added a *temporary* protocol sync check. Remove this!
3097 Revision 572.23 2000/08/09 17:14:34 ajc
3098 msgbase.c: fixed a bug in
3099 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3100 causing the <R>eply function to fail on names with whitespace in
3101 certain parts of the string. This closes Bug #56.
3103 Revision 572.22 2000/08/05 04:24:00 ajc
3104 * Added [idle] to client wholist display for sessions idle >15 minutes
3105 * Added a generic "void *userdata" field to CtdlForEachMessage()
3106 * More prep for mailing list handling in the server
3108 Revision 572.21 2000/07/30 04:36:12 ajc
3109 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3110 for the network overhaul.
3112 Revision 572.20 2000/07/29 05:29:19 ajc
3113 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3114 names (to Aides only) as additional fields rather than an extra line of
3116 * Changed the client to display new RWHO fields, in the "long" wholist only.
3117 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3118 be activated manually.
3120 Revision 572.19 2000/07/24 00:39:13 ajc
3121 * Fixed a path problem when calling netmailer from mailinglist.c
3123 Revision 572.18 2000/07/22 03:44:17 ajc
3124 * Prepared infrastructure for the networker rewrite
3126 Revision 572.17 2000/07/17 02:38:08 ajc
3127 * Completed serv_vandelay.c (importer/exporter module)
3128 * sendcommand.c: fix behavior of SEND_LISTING mode
3129 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3131 Revision 572.16 2000/07/14 03:06:55 ajc
3132 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3134 Revision 572.15 2000/07/10 23:36:08 ajc
3135 * Another attempt to fix the crashy crashy bug in serv_vcard
3136 * Did more work on the Art Vandelay module
3137 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3139 Revision 572.14 2000/07/10 04:01:12 ajc
3140 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3142 Revision 572.13 2000/07/09 02:47:40 ajc
3143 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3145 Revision 572.12 2000/07/09 02:27:02 ajc
3146 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3147 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3148 which sets the global variable 'sigcaught' if either key was pressed.
3149 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3150 This closes Bug #18.
3152 Revision 572.11 2000/07/06 20:26:36 ajc
3153 * updated .Help SUMMARY
3155 Revision 572.10 2000/07/04 20:02:46 ajc
3156 * Fixed potential crashy crashy bug in serv_vcard.c
3158 Revision 572.9 2000/06/28 03:42:56 ajc
3159 * Changed the comments at the beginning of each file to a consistent format
3160 * Improved the parameterization of commands in the IMAP module
3162 Revision 572.8 2000/06/27 01:27:13 ajc
3163 * Coupla very small changes to get on the road to IMAP support
3165 Revision 572.7 2000/06/22 21:41:48 ajc
3166 * Made the ICQ stuff far more reliable ... by removing it!
3168 Revision 572.6 2000/06/21 03:46:20 ajc
3169 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3171 Revision 572.5 2000/06/15 20:15:52 ajc
3172 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3174 Revision 572.4 2000/06/04 02:30:56 ajc
3175 * CtdlForEachMessage() now returns the number of messages processed. It also
3176 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3177 for determining whether the specified message actually exists in a room).
3178 * Completed the server side of the moderation system (serv_moderate.c module
3179 which implements the MMOD command)
3181 Revision 572.3 2000/06/03 05:47:57 ajc
3182 * Replaced most of the very repetitive and very redundant access level checks
3183 in most commands with a single API call: CtdlAccessCheck()
3184 * serv_moderate.c: added (not finished)
3186 Revision 572.2 2000/06/02 03:38:50 ajc
3187 * Bind unix socket prior to TCP socket for citadel protocol
3188 * Fixed bug in sendcommand.c which was causing it to crash on attach
3190 Revision 572.1 2000/05/26 19:27:51 ajc
3191 * Changed some of the rev-level sensitive stuff to look at the actual version
3192 of Citadel running, not the last version with which we ran setup
3193 * Added a moderation system. Default filter level for new users is in the
3194 config file. Per-user setting is in usersupp. Moderation level of each
3195 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3196 working. Moderate message up/down commands are not here yet. See
3197 techdoc/moderation.txt for more info.
3199 Revision 572.0 2000/05/23 02:09:30 ajc
3200 * Updated docs and tagged everything for the 5.72 release
3202 Revision 571.7 2000/05/20 23:28:20 ajc
3203 * Fixed bug in client API that was causing netproc to crash
3205 Revision 571.6 2000/05/15 00:05:19 ajc
3206 * Double the retry interval for SMTP deliveries after each failed attempt.
3208 Revision 571.5 2000/05/11 03:08:47 ajc
3209 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3210 completes, allowing multiple messages in one session. Closes bug #58.
3212 Revision 571.4 2000/04/24 03:36:43 ajc
3213 * Removed references to strucmp() and struncmp(), replaced them with
3214 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3215 set up the config script to figure out whether they need to be compiled
3216 in. Also moved them to tools.h
3217 * Wrote a password manager for the client
3219 Revision 571.3 2000/04/19 03:17:10 ajc
3220 * Don't ever expire the Local System Configuration> room
3222 Revision 571.2 2000/04/16 19:03:47 ajc
3223 * Minor changes to avoid host lookup for local clients
3225 Revision 571.1 2000/04/15 19:55:52 ajc
3226 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3228 Revision 571.0 2000/04/13 02:43:24 ajc
3229 * Fixed a problem that crashed the client during <G>oto commands if a room
3230 existed with a name more than 32 characters (thanks to Magus for reporting
3232 * Tagged everything and updated docs for the 5.71 release
3234 Revision 570.18 2000/04/10 01:47:22 ajc
3235 * More paginator changes. Shuffled code around, added pagination to a bunch
3236 of other functions, and replaced the old, cumbersome pagination with the
3237 new, easy, API-based one in everything except message output.
3239 Revision 570.17 2000/04/09 17:51:18 ajc
3240 * Added pprintf() (paginated version of printf) to the client-side API. Now
3241 any client side function can be paginated simply by changing all of the
3242 printf's to pprintf's. I've already done this for the user list and wholist
3243 (removing the old style pagination) and for "read directory."
3245 Revision 570.16 2000/04/08 04:52:48 ajc
3246 * Another minor stoopid little time display fix
3248 Revision 570.15 2000/04/08 03:58:12 nbryant
3249 * backed out the previous changes since they didn't look good on some
3250 xterms with a blue bold mode. just set the background color to black
3251 instead. this makes black-on-white terminals actually readable, if not
3252 particularly good looking.
3254 Revision 570.14 2000/04/08 01:36:30 nbryant
3255 * citadel.c, commands.c: comment out cls() as this wasn't called if
3256 ansi_color=user anyway, and we have no way of knowing whether the user's
3257 terminal does background color erase, which was the reason for adding this
3258 in the first place. with the recent changes to color(), the display will get
3259 screwed up if they *do* have background color erase. perhaps this is a job
3262 Revision 570.13 2000/04/08 00:37:42 nbryant
3263 * commands.c: fix color support for black-on-white color terminals such as
3264 CDE's dtterm. this just avoids white-on-white text; some color combinations
3265 such as yellow-on-white still aren't very legible due to contrast. There's
3266 not much I can think to do about that without affecting the look on the
3267 white-on-black terminals which probably account for most users.
3269 Revision 570.12 2000/04/07 20:22:34 ajc
3270 * Fixed am/pm bug in time display
3272 Revision 570.11 2000/04/07 19:22:45 ajc
3273 * For services disabled by setting port number to -1, administratively skip
3274 the bind instead of just allowing it to fail.
3276 Revision 570.10 2000/03/31 04:31:02 ajc
3277 * Quick fix to 'stats' utility to purge records with bogus timestamps
3279 Revision 570.9 2000/03/31 02:10:52 ajc
3280 * Caved in to pressure and enabled <R>eply in public rooms.
3282 Revision 570.8 2000/03/28 03:55:53 ajc
3283 * Modified <.RU> to allow search for partial match
3285 Revision 570.7 2000/03/27 03:08:19 ajc
3286 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3287 specify 'any MIME type'.
3289 Revision 570.6 2000/03/27 01:14:08 nbryant
3290 * Makefile.in: generate parsedate.c automatically
3291 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3293 * parsedate.c: removed from CVS
3294 * parsedate.y: added #include <stdlib.h> so it builds with bison
3296 Revision 570.5 2000/03/27 00:46:10 nbryant
3297 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3298 type of issues lurking in the shadows.
3300 Revision 570.4 2000/03/25 18:29:58 nbryant
3301 changed my email address
3303 Revision 570.3 2000/03/23 02:41:50 ajc
3304 *** empty log message ***
3306 Revision 570.2 2000/03/21 03:23:24 ajc
3307 * Experimental new linebreak mode
3309 Revision 570.1 2000/03/20 14:43:19 ajc
3310 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3312 Revision 570.0 2000/03/19 23:42:34 ajc
3313 * This is the official 5.70 release.
3315 Revision 1.494 2000/03/19 23:04:08 ajc
3316 * Small cosmetic change to date/time output
3318 Revision 1.493 2000/03/19 05:02:39 ajc
3319 * SMTP hacks to deal with AOL braindamage
3321 Revision 1.492 2000/03/18 18:18:04 ajc
3322 * Support multiline responses from SMTP servers when sending mail
3324 Revision 1.491 2000/03/17 16:26:57 ajc
3325 * Set up a private "Sent/Received Pages" room for each user
3327 Revision 1.490 2000/03/17 04:11:24 ajc
3328 * Moved bio-related commands out to a loadable module
3330 Revision 1.489 2000/03/16 17:58:54 smw
3331 Created a docs directory.
3332 Moved install.txt to docs.
3333 Added inetmailsetup.txt (BBS server side e-mail)
3334 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3335 Added inetsiteconfig.txt (describes the .asi command)
3336 Added siteconfig.txt (describes .asg)
3337 Added chat.txt (describes changes and new chat functionality)
3338 Made a couple of changes to install.txt (references to new documentation)
3339 Added Steve Williams to copyright.txt as the document writer.
3341 Revision 1.488 2000/03/15 03:04:51 ajc
3342 * Added DEXP server command to disable incoming express messages.
3343 * <Q>uiet mode client side command to set/clear DEXP mode.
3344 * <K>nown rooms list displays through the paginator.
3346 Revision 1.487 2000/03/12 00:21:35 ajc
3347 * Removed the semi-broken "chat room" functionality in the chat system, and
3348 replaced it with direct mapping to the actual Citadel room the user is in.
3349 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3351 Revision 1.486 2000/03/11 21:29:37 ajc
3352 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3353 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3354 from 3 to 4. This also fixes bug #33.
3356 Revision 1.485 2000/03/11 20:26:03 ajc
3357 * Reworked the <R>eply logic in messages.c - fixes bug #34
3359 Revision 1.484 2000/03/11 19:22:19 nbryant
3360 * commands.c: improved timing of background keepalives if connection is
3363 Revision 1.483 2000/03/11 05:08:48 nbryant
3364 * commands.c: oops, that mutex stuff wasn't necessary
3366 Revision 1.482 2000/03/11 04:09:03 nbryant
3367 * new threaded client code for background keepalives
3369 Revision 1.481 2000/03/10 21:40:04 ajc
3370 * Changes to message base and networker to support Internet-style message
3371 ID's instead of the conventional Citadel style.
3373 Revision 1.480 2000/03/08 03:36:37 ajc
3374 * Shut off hostname resolution when dealing with Unix domain sockets
3375 * Cleaned up the 'citmail' MDA tool
3376 * Added POP3 and SMTP port numbers to global system configuration
3378 Revision 1.479 2000/03/07 21:54:58 ajc
3379 * Fixed the naming conventions and permissions for unix domain sockets.
3381 Revision 1.478 2000/03/05 07:33:23 ajc
3382 * Added support for protocols over Unix domain sockets.
3384 Revision 1.477 2000/03/04 22:36:23 ajc
3385 * Remove nulls appended to editor files during replace, edit, and print
3386 operations. Truncate temp files during same operations.
3387 Closes bugs #6 and #7.
3389 Revision 1.476 2000/03/04 05:29:18 ajc
3390 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3391 all other attributes can be edited. Closes feature request #21.
3392 * Sending pages from the client now uses the same message editing functions
3393 as entering messages, allowing edit/abort. Closes feature request #25.
3395 Revision 1.475 2000/03/03 04:50:14 ajc
3396 * Moved all of the wholist masquerading commands into the serv_rwho module
3398 Revision 1.474 2000/03/03 04:12:37 ajc
3399 * Finished the inbound side of gateway domain service
3401 Revision 1.473 2000/02/27 04:55:51 ajc
3402 * Added "keymenu()" generic menu-maker to commands.c
3403 * Blocked non-numeric input to intprompt() (fixes bug #16)
3405 Revision 1.472 2000/02/27 03:57:35 ajc
3406 * Completed 'fsck'-like reference count verifier (server and client)
3408 Revision 1.471 2000/02/26 18:30:40 ajc
3409 * Properly handle all aliases specified in network/mail.aliases for incoming
3410 SMTP mail (uses the alias() function, so if we replace that function with
3411 something that uses the same calling convention, it'll still work)
3413 Revision 1.470 2000/02/26 05:15:38 ajc
3414 * Fortified the message base and SMTP code so that misdirected bounce messages
3415 end up in the Aide> room instead of getting dereferenced
3416 * Started writing a message reference count verifier ('fsck' for message base)
3418 Revision 1.469 2000/02/25 06:14:05 ajc
3419 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3420 for modularizing all "non-API" functionality.
3422 Revision 1.468 2000/02/24 03:44:00 ajc
3423 * Implemented holdoff time (15 minutes) for SMTP send retry.
3424 * Implemented "try for 3 days and then give up" on SMTP send.
3426 Revision 1.467 2000/02/24 00:51:48 ajc
3427 * Client protocol synchronization check during exit from chat.
3428 This closes Bug #15.
3430 Revision 1.466 2000/02/22 16:37:28 ajc
3431 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3433 Revision 1.465 2000/02/22 04:17:56 ajc
3434 * Got bounce messages working (mostly ... testers, please beat this up!)
3435 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3437 Revision 1.464 2000/02/18 22:29:18 ajc
3438 * Coded up the "bounce" functions. Still a coupla bugs.
3440 Revision 1.463 2000/02/18 05:10:50 ajc
3441 * Made the <.ASI> command a bit friendlier.
3442 * SMTP sender now pays attention to "smarthost" entries in the system's
3443 Internet configuration, using them if one or more is present.
3445 Revision 1.462 2000/02/17 05:27:39 ajc
3446 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3448 Revision 1.461 2000/02/16 22:06:26 ajc
3449 * Altered the display and conversion of RFC822 messages
3451 Revision 1.460 2000/02/16 03:43:28 ajc
3452 * Added the resolver library to the configure script
3454 Revision 1.459 2000/02/16 01:19:39 ajc
3455 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3457 Revision 1.458 2000/02/14 04:36:14 ajc
3458 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3459 once per minute by any worker thread.
3460 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3461 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3462 can temporarily redirect a session's output to an arbitrary file or socket.
3463 * serv_smtp.c: implemented the purging of messages in the queue for which all
3464 deliveries have been completed.
3465 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3466 a timer event hook that runs the queue once per minute (this needs to be
3469 Revision 1.457 2000/02/08 21:00:47 ajc
3470 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3471 * POP3 sessions now set the last-read pointer in Mail>.
3473 Revision 1.456 2000/02/07 05:15:00 ajc
3474 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3475 the message routing logic. Still needs some work on the gateway-domain
3477 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3478 some work to avoid printing dual headers when both Cit and RFC822 exist.
3480 Revision 1.455 2000/02/03 03:57:35 ajc
3481 * Formalized the 'Internet Configuration' logistics. Added new API call
3482 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3484 Revision 1.454 2000/01/31 02:13:05 ajc
3485 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3487 Revision 1.453 2000/01/26 02:41:27 ajc
3488 * SMTP delivery is working but still *very* rough.
3490 Revision 1.452 2000/01/25 04:45:50 ajc
3491 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3492 enough to complete the transmission of mail.
3494 Revision 1.451 2000/01/23 21:25:45 ajc
3495 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3496 one specified is not bindable (for development only)
3497 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3498 in very specific and special situations
3499 * Generate delivery instructions when outbound SMTP mail is created from
3500 within Citadel (as opposed to being from the SMTP module)
3502 Revision 1.450 2000/01/23 05:22:41 ajc
3503 * Coded up some more of the SMTP-sender (still not done)
3505 Revision 1.449 2000/01/22 05:13:56 ajc
3506 * Added some more functionality to the string tokenizer
3508 Revision 1.448 2000/01/17 20:57:43 ajc
3509 * CR to CRLF hacks (lose, lose, lose)
3511 Revision 1.447 2000/01/17 18:30:27 ajc
3512 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3514 Revision 1.446 2000/01/17 17:09:23 ajc
3515 * Implemented LIST and STAT commands in the pop3 server
3517 Revision 1.445 2000/01/17 05:38:14 ajc
3518 * citserver.c: cleanup hook functions are now run under the proper context,
3519 even when initiated by the housekeeper thread
3520 * serv_pop3.c: establish a place to hold the message list
3522 Revision 1.444 2000/01/17 04:26:39 ajc
3523 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3524 This uses nested functions and may not be portable beyond GCC...
3526 Revision 1.443 2000/01/15 18:29:15 ajc
3527 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3528 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3529 between each other without requiring TSD variables.
3530 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3531 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3533 Revision 1.442 2000/01/15 04:31:44 ajc
3534 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3536 Revision 1.441 2000/01/15 04:07:17 ajc
3537 * Fixed the access rights on auto-created rooms (the same changes that were
3538 made to version 5.62 in the stable tree)
3540 Revision 1.440 2000/01/13 03:32:36 ajc
3541 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3542 * domain.*: added (will contain MX lookup code)
3543 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3545 Revision 1.439 2000/01/12 03:56:27 ajc
3546 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3548 Revision 1.438 2000/01/09 19:03:16 ajc
3549 * Removed the fifo-based protocol downloads and replaced it with a less
3550 elegant "download temporary file to client, then sx/sb/sz" because
3551 downloading through a fifo was confusing some software.
3553 Revision 1.437 2000/01/08 22:19:44 ajc
3554 * Completed spool to outbound delivery queue (still no queue sender implemented)
3556 Revision 1.436 2000/01/08 05:00:09 ajc
3557 * Reworked some of the data structures to handle multiple recipients
3558 * Began implementation of the delivery queue
3559 * Added CtdlReallocUserData()
3560 * CtdlSaveMsg() now returns the local message ID in the database
3562 Revision 1.435 2000/01/06 03:50:34 ajc
3563 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3564 * Started outbound SMTP queue work
3566 Revision 1.434 1999/12/30 04:56:29 ajc
3567 * Got initial SMTP delivery working in a very specific situation (delivery
3568 to a single, local user)
3570 Revision 1.433 1999/12/29 04:44:00 ajc
3571 * client_chat.c: display "No message sent" if a send page is aborted.
3572 Closes bug #2 in bugzilla.
3574 Revision 1.432 1999/12/26 21:50:07 ajc
3575 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3576 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3578 Revision 1.431 1999/12/23 04:46:23 ajc
3579 * "Finished" initial hack of RFC822 import
3581 Revision 1.430 1999/12/22 04:46:34 ajc
3582 * Fixed up the "Date:" headers to be RFC822-compliant
3584 Revision 1.429 1999/12/13 05:30:57 ajc
3585 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3586 and replaced it with the public domain 'parsedate()' function from UseNet
3588 Revision 1.428 1999/12/10 23:58:25 ajc
3589 * internet_addressing.c: added. (Internet address to Citadel mapping)
3591 Revision 1.427 1999/12/10 21:34:19 ajc
3592 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3594 Revision 1.426 1999/12/09 05:01:14 ajc
3595 * Split cmd_user() and cmd_pass() into frontend/backend functions
3596 * serv_smtp: implemented AUTH LOGIN for client authentication
3598 Revision 1.425 1999/12/09 00:22:58 ajc
3599 * Finished the "arbitrary service" registration.
3600 * Eliminated "special" master socket for Citadel protocol - just register it
3601 like any other protocol.
3602 * Began initial implementation of native SMTP service.
3604 Revision 1.424 1999/12/08 18:09:10 ajc
3605 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3606 TCP-based services directly in the Citadel server. Not finished yet.
3608 Revision 1.423 1999/11/29 17:39:07 nbryant
3609 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3611 Revision 1.422 1999/11/29 17:26:15 nbryant
3612 * citserver.c: include <sys/types.h>; may help portability to Solaris
3614 Revision 1.421 1999/11/22 00:27:42 ajc
3615 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3616 bug #14 when running on FreeBSD.
3618 Revision 1.420 1999/11/21 18:30:16 ajc
3619 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3620 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3621 Also handle broken client sockets properly. (Thanks to DME for bug report)
3623 Revision 1.419 1999/11/19 01:57:40 ajc
3624 * Fixed a *serious* memory leak in the database function wrappers.
3625 * Updated version number to 5.60 -- run setup when installing this version.
3627 Revision 1.418 1999/11/18 03:29:20 ajc
3628 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3631 Revision 1.417 1999/11/18 02:31:50 ajc
3632 * Updated some of the documentation
3633 * Brought the internal version number up to 5.60
3635 Revision 1.416 1999/11/17 04:15:05 ajc
3636 * Removed the session_count() function. Instead, keep a reference count
3637 updated when sessions begin and end.
3638 * Replaced fixed number of worker threads with lower and upper limits; current
3639 code now tries to make thread count == session count, within these limits
3641 Revision 1.415 1999/11/15 03:17:39 ajc
3642 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3643 to exist, nor is it guaranteed to be writable by BBSUID
3644 (Resolves bug #11 from the Bugzilla repository)
3646 Revision 1.414 1999/11/15 03:07:24 ajc
3647 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3648 and (2) forces a netproc run immediately when a purge is entered
3650 Revision 1.413 1999/11/09 21:20:44 nbryant
3651 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3652 (should fix Bug #10 on FreeBSD)
3654 Revision 1.412 1999/11/05 03:53:47 ajc
3655 * Issue 'cancel' messages for vCard when a user is deleted.
3656 * Try to delete 'cancel' messages locally after they've been distributed.
3658 Revision 1.411 1999/11/03 04:01:20 ajc
3659 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3660 * Removed my email address as the feedback content from the docs; replaced
3661 it with a reference to the Citadel/UX web site.
3663 Revision 1.410 1999/11/02 19:51:23 ajc
3664 * Fixed timeout problem for remote client sessions (all timeouts were set to
3665 1 second ... probably a temporary hack that was missed in the cleanup)
3667 Revision 1.409 1999/11/02 03:03:27 ajc
3668 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3669 network traffic from crashing the server. Reject bad messages.
3671 Revision 1.408 1999/11/01 04:21:34 ajc
3672 * Fixed a concurrency bug which crashed the server when multiple sessions
3673 terminated simultaneously.
3675 Revision 1.407 1999/11/01 00:54:02 ajc
3676 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3677 on disk. Too much stuff goes haywire if there's no M field.
3679 Revision 1.406 1999/10/31 18:17:17 ajc
3680 * Fixed buffer overrun in cmd_rchg()
3681 * Call master_cleanup() when time_to_die==1 for proper shutdown
3683 Revision 1.405 1999/10/31 16:26:55 ajc
3684 * Fixed incorrect assignment of new session ID's
3686 Revision 1.404 1999/10/31 04:17:17 ajc
3687 * Fixed a bug which was crashing the server during very long message entry.
3689 Revision 1.403 1999/10/29 01:48:45 ajc
3690 * database.c: Removed arbitrary limit on maximum number of sessions
3692 Revision 1.402 1999/10/29 01:03:03 ajc
3693 * Debugged all possible ways for a session to terminate; do them cleanly.
3694 * Assign session numbers in a more portable and less arbitrary way.
3696 Revision 1.401 1999/10/28 19:50:55 ajc
3697 * Fixed a problem where the client protocol would spit out two responses
3698 and therefore get out of sync if ASUP command set the access level to
3699 0 and therefore deleted the user (thanks to Eric McDonald)
3701 Revision 1.400 1999/10/28 05:08:49 ajc
3702 * Removed all of the thread cancellation cruft that is no longer necessary
3703 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3704 it's part of cleanup() in citserver.c)
3705 * Removed all references to pthread_* from all modules except sysdep.c
3707 Revision 1.399 1999/10/28 03:20:17 ajc
3708 * Fixed the problem of worker threads waking up prematurely.
3709 * 'QUIT'-terminated sessions now exit properly.
3711 Revision 1.398 1999/10/27 04:26:58 ajc
3712 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3713 dispatching worker threads to active client sockets (and to the master
3714 socket too, of course). Removing sessions is currently broken.
3716 Revision 1.397 1999/10/26 20:20:29 ajc
3717 * Removed the auto-reconnect stuff... it was locking the client in an active
3718 loop more often than it was reconnecting.
3720 Revision 1.396 1999/10/26 13:59:11 ajc
3723 Revision 1.395 1999/10/26 03:48:39 ajc
3724 * Shuffled around the order of events when a thread is terminating. All
3725 mutex operations now happen prior to the freeing of the CitContext structure,
3726 otherwise begin_critical_section() and end_critical_section() try to
3727 manipulate the context's mutex count when there isn't any context.
3729 Revision 1.394 1999/10/26 03:21:16 ajc
3730 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3731 hardcoded size arguments with 'sizeof' based arguments.
3733 Revision 1.393 1999/10/24 19:22:51 nbryant
3734 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3735 authentication libraries more intelligent.
3737 Revision 1.392 1999/10/23 03:39:12 ajc
3738 * Finished moving vCard functionality to the new message base functions.
3740 Revision 1.391 1999/10/21 00:50:14 ajc
3741 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3743 Revision 1.390 1999/10/20 16:46:27 ajc
3744 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3745 enabled the MOVE command to also do a "copy" operation (actually just
3746 creates a second link and bumps the ref count). Implemented "<C>opy" in
3749 Revision 1.389 1999/10/20 16:07:48 ajc
3750 * Wholist fixes for users who are in chat mode
3752 Revision 1.388 1999/10/20 03:42:29 ajc
3753 * In the wholist, only show <private room> if the user viewing the list
3754 doesn't know that room. Otherwise show the name.
3756 Revision 1.387 1999/10/20 02:59:22 ajc
3757 * Code reorganization. Making it easier to move/copy messages without
3758 duplicating existing code.
3760 Revision 1.386 1999/10/17 02:25:18 ajc
3761 * Discovered a huge design flaw in the replication algorithm. Ripped it
3762 out and replaced it with something a bit more robust.
3764 Revision 1.385 1999/10/16 05:30:17 ajc
3765 * Changes to message replication code. Don't do server-side hooks during
3766 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3767 after a file format change.
3769 Revision 1.384 1999/10/14 03:04:16 ajc
3770 * Finished the netproc side of Z (zap/supersede) processing for replication
3772 Revision 1.383 1999/10/13 04:24:18 ajc
3773 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3774 server MSGS command. This will have lots of uses.
3776 Revision 1.382 1999/10/13 01:36:39 ajc
3777 * Starting some work on network zap (supersede) mode for replication
3779 Revision 1.381 1999/10/08 02:55:57 ajc
3780 * More vCard-related debugging
3782 Revision 1.380 1999/10/07 02:58:46 ajc
3783 * Semi-broken vCard replacement implementation in place.
3784 * Added "Z" (Zap, supersede) field to message format
3786 Revision 1.377 1999/10/04 03:19:52 ajc
3787 * We now have a housekeeping thread and a housekeeping queue.
3789 Revision 1.376 1999/10/03 21:48:21 ajc
3790 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3791 to 5.55 format user records and generate vCards.
3793 Revision 1.375 1999/09/29 21:13:17 ajc
3794 * CtdlWriteObject() can now store objects in personal rooms for any specified
3795 user -- rather than only the current user or non-personal rooms.
3797 Revision 1.374 1999/09/29 17:26:56 ajc
3798 * serv_vcard.c: fixed crashola bug in cmd_greg()
3799 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3800 single pass with no intermediate buffer.
3802 Revision 1.373 1999/09/28 03:27:37 ajc
3803 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3805 Revision 1.372 1999/09/27 03:33:40 ajc
3806 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3807 usersupp file. Still needs tweaking.
3809 Revision 1.371 1999/09/24 03:32:19 ajc
3810 * "read my vCard" and "write my vCard" are written and tested.
3812 Revision 1.370 1999/09/24 02:54:17 ajc
3813 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3814 place, and a "read my vcard" function is there; "write my" is next...
3816 Revision 1.369 1999/09/23 03:07:56 ajc
3817 * The vCard 'class' is now linked into the server, though it's not really
3818 functional yet. Its constructors/destructors are debugged, though.
3820 Revision 1.368 1999/09/19 21:28:33 ajc
3821 * Finished off the message architecture stuff with a new class of hooks to
3822 enable future server-side handlers.
3824 Revision 1.367 1999/09/19 15:57:06 ajc
3825 * migrated cmd_ent3() to CtdlSaveMessage()
3827 Revision 1.366 1999/09/19 05:13:57 ajc
3828 * Debugged the new version of CtdlWriteObject()
3830 Revision 1.365 1999/09/16 03:23:23 ajc
3831 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3832 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3833 against it later on), then serializes it and stores to disk.
3834 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3835 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3837 Revision 1.364 1999/09/07 01:42:42 ajc
3838 * cmd_msg3() now uses serialize_message() for its output. All message
3839 commands will eventually exist as a "struct CtdlMessage" at some point
3840 so that we can install server-side handler hooks.
3842 Revision 1.363 1999/09/07 00:04:13 ajc
3843 * netproc.c: put outgoing messages into the use table, too -- this prevents
3844 locally originated messages from showing up again if a remote system is
3845 misconfigured and spools them back to us.
3847 Revision 1.362 1999/09/06 03:39:15 ajc
3848 * citadel.c: run strproc() on new passwords
3850 Revision 1.361 1999/09/03 17:50:26 playcow
3851 For URL view, don't prompt user to select url if there is only one. Display
3852 <U>RL View prompt if message contains url(s). -Ben
3854 Revision 1.360 1999/09/02 02:09:59 ajc
3855 * msgbase.c: new function serialize_message() for future use
3857 Revision 1.359 1999/09/01 21:09:25 ajc
3858 * database.c: display the GDBM version string on startup
3860 Revision 1.358 1999/09/01 02:36:34 ajc
3861 * Actually _enforce_ the max msg len limit
3863 Revision 1.357 1999/09/01 01:51:48 ajc
3864 * Added the ability to handle embedded URL's from the text client
3866 Revision 1.356 1999/09/01 01:02:47 ajc
3867 * Implemented "maximum message length" in global system config
3869 Revision 1.355 1999/08/31 00:57:17 ajc
3870 * Handle multipart/alternative properly during legacy message outputs.
3871 Basically it just prints the first alternative and skips the rest.
3873 Revision 1.354 1999/08/29 21:12:24 ajc
3874 * Made some changes to the output of MIME (especially multipart) messages.
3876 Revision 1.353 1999/08/29 19:56:43 ajc
3879 Revision 1.352 1999/08/24 02:01:03 ajc
3880 * html.c: added. This is an overly simplistic HTML-to-text converter.
3882 Revision 1.351 1999/08/21 18:37:29 ajc
3883 * Minor cosmetic cleanup. No code changes.
3885 Revision 1.350 1999/08/21 05:15:34 ajc
3886 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3887 on a Citadel network rather than only on the local system.
3889 Revision 1.349 1999/08/08 00:25:45 ajc
3890 * Made one more byte available in locate_host() and in all the structs which
3891 its output gets written to (client can display 24 positions but we were only
3894 Revision 1.348 1999/08/07 16:34:38 nbryant
3895 * serv_icq.c: warning fixes
3897 Revision 1.347 1999/08/06 02:57:26 ajc
3898 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3899 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3901 Revision 1.346 1999/08/05 17:58:59 ajc
3902 * RWHO command now returns express message code in postion 3
3904 Revision 1.345 1999/08/04 02:21:45 ajc
3905 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3907 Revision 1.344 1999/08/03 11:34:35 ajc
3908 * Added client_icq.c and client_icq.h
3910 Revision 1.343 1999/08/03 03:14:51 ajc
3911 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3913 Revision 1.342 1999/08/03 01:52:06 ajc
3914 * Redesigned the client protocol commands for dealing with ICQ
3915 * Implemented page function priority ordering to prevent pages from being
3916 simultaneously delivered over multiple IM systems
3917 * Migrated serv_icq.* into the Makefile
3919 Revision 1.341 1999/08/01 21:36:30 ajc
3920 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3921 It is set up using ICQL and ICQA commands, it automatically logs the user
3922 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3925 Revision 1.340 1999/07/31 07:18:01 ajc
3926 * Restructured the express message infrastructure, adding a class of function
3927 hooks for the addition of multiple paging modules with message routing
3929 Revision 1.339 1999/07/30 22:20:19 ajc
3930 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3931 * rooms.c: buffer overrun fix
3932 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3934 Revision 1.338 1999/07/30 03:32:24 ajc
3935 * Added strdoop(), a leak-checked version of strdup()
3936 * Small fixes to new API functions in msgbase.c
3937 * ICQ metaclient stores/reads config using the message base API functions
3939 Revision 1.337 1999/07/29 03:36:37 ajc
3940 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3941 cmd_msg3() now fetches directly from disk and spews to the client.
3943 Revision 1.336 1999/07/28 04:02:37 ajc
3944 * Server modules are now labelled with their RCS ID instead of a complex and
3945 manually-updated data structure.
3947 Revision 1.335 1999/07/28 03:50:24 ajc
3948 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3949 calling output_message() in MT_DATE mode.
3950 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3952 Revision 1.334 1999/07/27 22:47:26 ajc
3953 * Implemented new data type "CtdlMessage" which will eventually be used as
3954 widely as possible to represent a message in memory.
3955 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3956 output_message() as well as a bunch of other things.
3958 Revision 1.333 1999/07/27 20:00:24 ajc
3959 Removed all references to CC->msglist and CC->num_msgs, and all utility
3960 functions which relied upon them. Citadel Is Now Better.
3962 Revision 1.332 1999/07/27 19:32:22 ajc
3963 Removed serv_upgrade.c and all references to it in Makefile.in
3964 Reworked new-mail-count to not use MessageFromList() etc.
3966 Revision 1.331 1999/07/25 02:59:37 ajc
3967 Fixed reference count problem in cmd_move()
3969 Revision 1.330 1999/07/24 22:50:38 ajc
3970 Continued replacing references to [get|put]_msglist() with better code.
3971 For some reason, cmd_msgs() still doesn't always work right.
3973 Revision 1.329 1999/07/24 22:16:41 ajc
3974 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3975 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3976 file) before issusing "cvs commit", and the comments recorded by CVS will
3977 automatically appear at the beginning of ChangeLog.
3979 Revision 1.328 1999/07/24 22:14:21 ajc
3980 cmd_move() now uses CtdlDeleteMessages().
3981 WARNING: build is temporarily broken. Currently removing all references
3982 to the "msglist" kept in CitContext. It's ugly and must die.
3984 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3985 * Moved message deletion into new API function CtdlDeleteMessages()
3986 * Added CtdlWriteObject() to store generic data in the msgbase
3987 * Fixed really dumb error that prevented network msgs from posting
3989 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3990 * Moved the actual work done in cmd_msgs() into a new API function
3991 called CtdlForEachMessage() which is supplied a callback function.
3993 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3994 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3995 be using this shortly to search rooms for specific object types.
3997 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3998 * Changes to dynloader et al to handle ICQ module being written
3999 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4001 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4002 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4003 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4004 avoid problems with working directories.
4005 * Makefile.in: don't install chkpwd setuid if make install isn't
4007 * citadel.spec: chmod u+s chkpwd during %install stage
4009 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4010 * PEXP and GEXP no longer trip the idle time display
4011 * Fixed bug which duplicated incoming private mail to Trashcan
4012 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4013 implemented a 15 second delay to wait for a crashed server to restart
4014 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4015 preventing logins on my system otherwise
4017 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4018 * eliminate redundant "name" parameter in [l]putuser(), now uses
4019 usbuf->fullname to guarantee the correct name for the index
4021 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4022 * Makefile.in, configure.in: link netproc with gdbm
4023 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4024 * user_ops.c: warning fix
4026 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4027 * Mail is now saved in both sender and recipient mailboxes. This is
4028 structured in a way that will allow a separate "outbox" room and/or
4029 multiple recipients in the future.
4031 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4032 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4033 when no other message-ID is available (it screws up the loopzapper)
4034 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4035 get data from quickroom.QRname instead; prevents incorrect indexes
4036 * Tentative implementation of "personal rooms" (user-private namespace)
4037 * Added supplementary message info records for info that may change
4038 at some time later than when the message is saved (i.e. ref counts)
4039 * Implemented msg reference count increment/decrement; delete messages
4040 whose reference count reaches zero
4042 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4043 * control.c: create citadel.control if it doesn't exist (yikes!)
4044 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4045 * user_ops.c: don't delete user's mailbox at user-delete time
4047 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4048 * utilsmenu: removed menu items for defunct utilities
4050 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4051 * Changed any remaining references to UUCP, to "Internet" instead.
4053 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4054 * added server command line option "-f" to defrag databases on startup
4055 * control.c: better performance and reliability in [get|put]_control()
4056 * netproc.c: Finished the loopzapper
4058 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4059 * netproc.c: started writing a vortex checker. Not finished.
4061 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4062 * Replaced all code that generated temporary filenames with calls to
4063 tmpnam(). Rewrote using tmpfile() where possible.
4065 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4066 * base64.c: mapped fi and fo to stdin and stdout using
4067 actual code rather than assignment at declaration time
4068 (several users of Red Hat Linux 6.0 reported problems)
4070 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4071 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4072 * server.h: Changed discrete #define's to enum's where appropriate
4073 * sysdep.c: Changed the startup message to give credit to the whole
4074 development team :) Also made the message more GNU-ish.
4076 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4077 * database.c: print log messages for file defragmentations
4078 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4079 for arbitrary per-session data storage (by modules etc.) without
4080 having to add fields to struct CitContext
4081 * msgbase.c: removed "desired_section" from struct CitContext and
4082 implemented it using CtdlGetUserData() as a test.
4084 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4085 * commands.c, commands.h, routines.c: began color scheme changes
4087 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4088 * configure.in: Added untested support for BSDI 4.x.
4090 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4091 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4092 which lack utmp.ut_host
4093 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4094 namespace collision with <sys/stream.h> on aforementioned SYSV
4096 * configure.in, getutline.c: check for paths.h
4097 * configure.in, Makefile.in: check for -lsocket and -lnsl
4099 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4100 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4101 invoked by root and BBSUID != 0
4102 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4104 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4105 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4106 with a download file
4107 * netpoll.c: upped default packet size
4109 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4110 * Repaired IGnorant security hole blunder re. citmail
4112 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4113 * serv_chat.c: notify user of number of participants upon entering chat
4114 * Built the 5.53 distribution
4116 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4117 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4118 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4120 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4121 * messages.c: downloading more than MAX_MSGS messages now truncates
4122 (off the beginning of the list) rather than crashing.
4124 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4125 * whobbs.c: auto-detect when being called from a webserver, and act
4126 as a CGI (print HTTP headers and HTML output)
4128 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4129 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4131 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4132 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4133 when called from sendmail due to citadel.config security check
4135 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4136 * dynloader.c: OpenBSD places underscores in front of symbol names
4137 * Makefile.in: fixed a few sillies
4138 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4139 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4140 (have to cast it to long for printf/scanf)
4142 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4143 * aidepost.c: rewrote to unlink temp file before writing to it so that
4144 it will automatically go away if interrupted. Also ran indent -kr -i8
4146 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4147 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4149 * config.c, sysdep.c: fix -h option not setting proper modules dir
4150 * configure.in, citadel.spec: make --enable-chkpwd the default
4151 * setup.c: don't chown chkpwd
4153 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4154 * configure.in: another OpenBSD fix, but we're still not quite there yet
4155 * serv_chat.c: warning fix
4157 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4158 * config.c: now requires a setup run for *any* rev level difference
4159 * Updated docs & confs for 5.53b1 release
4160 * setup.c: sets the 0600 permission bits on citadel.config that
4161 is checked for in config.c
4163 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4164 * citserver.c: improved is_public_client(), also if a public_client
4165 only supplies a numeric address, attempt to resolve it
4166 * locate_host.c: verify that the forward DNS matches the reverse
4167 * locate_host.c, locate_host.h: more general interface
4168 * configure.in, acconfig.h: fixes for Digital UNIX
4170 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4171 * Implemented "access level required to create rooms" (client & server)
4173 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4174 * configure.in: updated help messages, OpenBSD support
4175 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4177 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4178 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4179 deleting a room which had never been posted to
4180 * user_ops.c: include errno.h
4181 * dynloader.c: fix for OpenBSD
4183 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4184 * Makefile.in, configure.in, getutline.c, sysdep.c:
4185 fixes/bug workarounds for FreeBSD
4187 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4188 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4189 `chkpwd', a setuid helper program for machines which use shadow
4190 passwords (configure --enable-chkpwd)
4191 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4192 for PAM or shadow passwords (configure --with-pam)
4193 * Makefile.in: made some messages simpler
4194 * citadel.spec: updated for 5.53; correct name of tarball; build with
4195 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4196 built by non-root user
4197 * commands.c: cosmetic cleanup
4198 * config.c: (security/paranoia) check permissions on citadel.config
4199 * configure.in: check for ncurses if we can't find curses
4200 * dynloader.c: warning fix
4201 * sysdep.c: don't complain if initgroups() fails
4202 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4203 * Makefile.in: New! Improved! Cleaner! Shinier!
4205 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4206 * messages.c: cosmetic cleanups to message reading loop
4208 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4209 * commands.c: use bright colors by default in color mode
4210 * citserver.c: initialize wholist fields with (not logged in) etc.
4212 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4213 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4215 * database.c: bail out if opening databases fails
4217 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4218 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4219 messages. Calling cprintf() on strings >256 bytes crashes the server
4220 * msgbase.c: minor logging fix in save_message()
4222 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4223 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4224 dropping root permissions.
4225 * sysdep.c: also drop supplementary groups
4227 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4228 * config.c: error checking in put_config()
4229 * setup.c: chgrp files to the login group associated with BBSUID
4230 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4231 master_startup() after dropping perms
4233 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4234 * Prevent buffer overruns in lowercase_name in [get|put]user()
4235 * client_chat.c: use citedit() for page composition
4237 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4238 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4239 filename was supplied to it (for attachments without names)
4240 * mime_parser.c: strip leading whitespace in content_type & disposition
4242 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4243 * configure.in: improved check for pthreads
4244 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4245 * configure.in, Makefile.in: support for building server modules as
4246 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4247 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4248 * database.c: don't use a critical section in open_databases()
4249 * housekeeping.c: use getfloor()/putfloor() instead of
4250 lgetfloor()/lputfloor() in check_ref_counts()
4251 * mime_parser.c: include <errno.h>
4252 * msgbase.c: include <limits.h>
4253 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4254 don't call master_cleanup() directly from signal handler.
4255 * routines.c: prototype getutline() if necessary
4256 * getutline.c: stupid bugfix
4257 * acconfig.h, configure.in, locate_host.c, server.h: work around
4258 nonreentrant gethostbyaddr() on BSDI
4260 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4261 * citadel.c: increased hostname buffer size to handle very big names
4263 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4264 * sysdep.c(main): initialize alen before call to accept()
4266 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4267 * configure.in: improved check for cygwin
4268 * configure.in, routines.c: access utmp directly instead of calling
4269 `who' if getutline() is available.
4270 * configure.in, Makefile.in, getutline.c: replace getutline() on
4271 systems which don't have it
4272 * routines.c: now always access utmp directly unless we can't find
4275 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4277 - ifdef out file download methods that require named pipes (client)
4278 - include pthread.h and gdbm.h only if they are present (fixes
4279 auto dependency generation)
4280 - include snprintf.h where needed
4281 - handle .exe suffixes for "make install"
4283 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4284 * Overhauled the express messaging system (again)
4286 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4287 * messages.c: implemented client download of MIME attachments
4289 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4290 * Added qpdecode.c to the distribution (decodes quoted-printable)
4291 * Finished the MIME parser
4292 * Gave MSG0 a reasonable behaviour for MIME messages
4293 * Added the OPNA command for downloading attachments
4295 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4296 * Look for citadel.rc in current directory if not found elsewhere
4297 * More work on the MIME parser
4298 * Added base64.c to the distribution
4300 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4301 * fixes for IRIX (thanks to wr and family for use of the Indy):
4302 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4304 - handle `long' pid's
4305 - a few other little bits
4307 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4308 * Fixed bug in save_message() which crashed the server on mail to sysop
4309 * Rewrote pop_march() to be smarter about <G>oto heuristics
4311 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4312 * Changed internal storage of express messages from a linked list to
4313 a single, resizable buffer.
4314 * Added a "room order" key to the room record, to allow some control
4315 over room listing order.
4316 * Made the room list commands aware of the room order key.
4317 * Overhauled <G>oto heuristics to pay attention to floor & room order
4319 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4320 * Added some more code to the unfinished MIME parser
4321 * Changed module loading path to simply "modules" because after calling
4322 get_config(), the cwd is guaranteed to be the correct BBS directory.
4324 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4325 * Fixed a bug in the user editing command (client side)
4326 * Started a rewrite of the MIME parser
4328 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4329 * Brought over the mime_parser from WebCit and began preliminary work
4330 on supporting MIME format messages.
4332 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4333 * Various changes to begin work on support for MIME messages
4334 - Defined format type 4 for MIME
4335 - msgbase.c: *temporary* hacks in output_message() for Type 4
4336 - citmail.c: added more robust header parsing, and support
4337 for Type 4. Also eliminated the crappy built-in
4339 - Updated some of the technical documentation
4341 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4342 * Fixed access to page log room
4344 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4345 * control.c: include <limits.h> to fix PATH_MAX undefined
4346 * serv_chat.c: made the following changes to cmd_sexp() --
4347 * Send zero-length message to check only, don't send
4348 * Send "-" message on the command line to invoke
4349 the SEND_LISTING transfer mode for a multi-line message
4350 * Added facilities to log all pages to a room (site configurable)
4352 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4353 * Replaced all occurances of malloc(), realloc(), and free() in the
4354 server and server-modules with mallok(), reallok(), and phree().
4355 Wrote macros and a set of leak-tracking functions.
4357 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4358 * Documentation changes
4360 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4361 * Fixed security problem relating to private rooms
4363 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4364 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4366 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4367 * internetmail.config: commented this file more clearly
4369 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4370 * citadel.c: added some experimental code to automatically reconnect
4371 to the server if the connection is broken. For some reason, it only
4374 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4375 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4376 crashing the whole server.
4377 * Tagged everything for the official 5.50 release.
4379 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4380 * housekeeping.c: call kill_session() with session_to_kill,
4381 not ccptr->cs_pid (was crashing the server)
4383 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4384 * Added "-i" flag to netproc to make it skip the export phase.
4385 Updated other programs to call netproc in this way when appropriate.
4386 * Updated network.txt to reflect the usage for netproc (which has
4387 been wrong for several releases)
4389 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4390 * Started removing the word "beta" from the docs and code.
4391 Preparing for an actual release.
4392 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4393 originating messages. this was breaking parts of the network)
4395 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4396 * msgbase.c: remove extra call to alias() which was causing
4397 Citadel-to-Citadel mail to fall into the bit bucket.
4398 * msgbase.c: fixed tempfile naming problem that could cause a new
4399 outgoing netmail message to overwrite another if netproc had not been
4402 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4403 * More session table stability nonsense
4405 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4406 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4407 bug which was causing the server to occasionally crash.
4408 * removed serv_test.so from the default build
4410 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4411 * setup.c: default value for maxsessions is now 0 (no limit)
4412 * room_ops.c: don't allow users to create a room called "Mail"
4413 * serv_expire.c: fixed "number of messages purged" display
4414 * commands.c: when using color, default to low-intensity colors
4416 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4419 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4420 * Added a new type of module hook for adding logging functions
4421 * Removed whitespace to left and right of '@' in netmail recipients
4422 * sysdep.c: read citadel.config _before_ initializing loadable modules
4423 * stats.c: fixed segfault resulting from extracting log lines
4424 * Ripped most of the "attachments" stuff out of both the client and
4425 server. (Thought of a better way to handle it ... LATER.)
4427 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4428 * setup.c: create citadel.config with mode 0600
4429 * Makefile.in: don't chmod sendcommand
4430 * serv_upgrade.c: don't create citadel.config if it doesn't already
4432 * setup.c: saner defaults for nodename and fqdn
4434 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4435 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4436 to use a more reliable/accurate method to set quickroom.QRhighest
4437 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4439 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4440 * weekly is now generated by configure
4442 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4443 * room_ops.c: added sort_msglist() to move and save operations
4444 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4447 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4448 * Fixed cmd_regi() to not display a second result code after xfer
4449 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4451 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4452 * citadel.spec: added
4454 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4455 * Makefile.in: split install target into install-exec, install-data,
4456 and install-doc subtargets
4458 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4459 * Added a fourth color mode in the client: "user" which turns color
4460 on or off according to a per-user flag stored on the server. Added
4461 server-side support for this too, of course.
4463 * serv_expire.c: finished the code to purge stale visits
4464 * sysdep.c: strip trailing nonprintables in client_gets()
4465 * routines2.c: fixed <.AS> command; all configs now work properly
4466 * Moved num_parms() and all the extract() type functions into tools.c
4467 and removed them from all other files. Linked in tools.[o|ro] there.
4468 * netproc.c: handled incoming file transfers to correct room directory
4469 * room_ops.c: fixed incorrect naming of files in info and images dirs
4471 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4472 * setup.c: removed all prompts that can be configured from within the
4473 client in order to simplify the setup procedure
4475 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4476 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4477 export format which treats visits as a separate section
4478 * serv_expire.c: began writing functions to purge rooms and visits
4479 (neither work yet), and added a way to call defrag_databases()
4481 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4482 * Reimplemented 'visit' structs stored globally instead of as
4485 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4486 * Started implementing global room numbers.
4488 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4489 * room_ops.c: mailbox rooms always appear on the main floor
4490 * made QR_MAILBOX rooms non-editable
4491 * cmd_setr() delete old room record when room name changes
4492 (This causes a big mess that exposes a flaw in the whole design.)
4493 * room_ops.c: users can delete messages from their mailboxes
4495 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4496 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4497 buffer. Overruns are probably what was causing the crashes.
4498 * Changed the way cmd_ent3() handles mail messages; the previous code
4499 rerouted all private mail to the trash.
4501 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4502 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4503 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4504 rooms in a couple more places: set_wtmpsupp() and make_message()
4505 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4506 * serv_expire.c: purge ops are now a command instead of a cleanup
4507 function. This is probably temporary as well.
4508 * citadel.c: fixed the way <.WL> parses the returned data from a
4511 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4512 * serv_upgrade.c: fix uninitialized variable
4514 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4515 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4516 * server.h, database.c: wrapped all GDBM calls in critical sections
4517 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4519 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4520 * Makefile.in: link in snprintf.o where needed
4522 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4523 * client_chat.c: eliminate calls to sprintf()
4524 * commands.h, routines.c, routines2.c: warning fix
4525 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4526 ipc_c_tcp.c: eliminate sprintf() calls
4528 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4529 * serv_upgrade.c: added all missing fields to export/import
4530 * serv_expire.c: support per-user purge time when purging users
4531 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4532 * routines.c: added more stuff to <.A>ide <E>dit user
4534 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4535 * serv_expire.c: created; moved message expiry from serv_test.c,
4536 moved user purge from userpurge.c
4537 * userpurge.c: deleted
4538 * routines2.c: finished <.AS> command
4539 * room_ops.c: fixed Aide room access (for some reason, the Aide
4540 room had the QR_MAILBOX flag set)
4542 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4543 * useradmin.c: really removed (cvs remove)
4544 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4545 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4546 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4548 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4549 * useradmin.c: removed
4550 * utils.doc: removed references to useradmin and sysoputil
4552 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4553 * citadel.h (and related files): removed defunct parameters,
4554 c_defent and c_msgbase (erase your test bbs)
4555 * Implemented CONF server command for site-global configs
4556 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4557 * commands.c: implemented boolprompt()
4558 * routines2.c: started adding CONF questions to <.AS> command
4559 * room_ops.c: began a fix for the mysterious disappearing Aide room
4561 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4562 * snprintf.c: warning fix propagated over from gcit
4564 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4565 * added RCS Id keyword strings to sources
4566 * citmail.c: reverted to version 1.10
4568 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4569 * messages.c: temporarily set screenwidth to a fixed value of 80
4570 during <P>rint operations.
4572 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4573 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4574 try to get a default for bbsuid if it's currently set to 0
4575 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4576 it complain about this before?)
4577 * serv_upgrade.c: began writing an "export" command to do sidegrades
4579 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4580 * serv_upgrade.c: cosmetic changes
4581 * Implemented message expiry by date (this really needs to be moved
4582 out of serv_test.c, but where does it belong?)
4584 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4585 * serv_upgrade.c: warning fixes
4586 * acconfig.h: remove ANSI_COLOR
4587 * Configure, Makefile.tmpl: removed
4589 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4590 * More stoopid ANSI colour additions here and there.
4591 * ANSI colour selection is now in citadel.rc instead of an option in
4592 the configure script. "on" "off" and "auto" are available.
4593 * added "build.txt" to the techdoc directory, with LS's build notes
4595 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4596 * citadel.c, commands.c, commands.h: set background color to black
4597 before clearing screen, so that we can actually see text on
4598 black-on-white xterms.
4600 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4601 * rooms.c: fix color of Mail>
4602 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4603 terminal doesn't send the answerback sequence to the shell if we
4606 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4607 * citadel.c: Added a splash of colour to the Wholist
4609 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4610 * configure.in: added comments
4611 * mkinstalldirs: new file to be used for `make install'
4612 * aclocal.m4, missing: new files, also swiped from automake
4613 * citadel.c: don't mung the terminal if we can't find citadel.rc
4614 * Makefile.in: added `install' target, `clean' removes
4615 *.mo, rebuild configure when configure.in changes.
4616 * configure.in: check for install and autoconf
4617 * configure.in, Makefile.in: only pass -fPIC to gcc
4618 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4620 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4621 * Unified the "unpacked database" format for both upgrades and
4622 sidegrades (also see export5.c elsewhere)
4623 * citserver.c: clear out cmdbuf before reading a command; some server
4624 commands were accidentally extracting parameters from previous cmds
4625 * rooms.c: removed the warning about the ineffectiveness of kicking
4626 users out of public rooms, because the new server can do lockouts
4628 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4629 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4631 * Makefile.in: partial support for VPATH builds, autodependency fix
4633 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4634 * minor documentation changes
4636 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4637 * messages.c: fixed an oversight that was allowing attachments even
4638 when disabled in citadel.rc
4640 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4641 * routines2.c: warning fix
4643 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4644 * Client: added message expiration policy questions to room edit
4645 * Client: added <.A>ide <S>ystem configuration command
4647 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4648 * Makefile.in: Auto dependency generation (may require GNU make, but
4649 does at least function without this feature on OSF/1 make);
4650 Makefile is regenerated when Makefile.in changes (ditto);
4651 `realclean' is now known as `distclean';
4652 portability fixes for older Unix make utilities
4653 * citadel.c, citadel.h, commands.c: make client suspendable
4655 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4656 * setup.c: default node name is now obtained from uname()
4657 * config.c: added put_config()
4658 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4659 * policy.c: implemented cmd_gpex() and cmd_spex()
4661 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4662 * Mail rooms now hide their owner-prefix from the client.
4663 * proxy.c: added configurability and primitive message expiry
4665 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4666 * Makefile.tmpl: fix to build client with old Configure script
4667 * configure.in: autologin defaults to enabled if crypt() is available
4668 * room_ops.c: fix improper null-termination bug I introduced
4670 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4671 * Client ability to force display of prompts in Mail rooms, even when
4672 the user has prompting turned off (citadel.rc option)
4674 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4675 * sysdep.c (cprintf): generate a newline on truncated buffer
4676 * room_ops.c: exploitable overrun fixes
4678 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4679 * msgbase.c: reimplemented cmd_move()
4680 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4681 and moving messages.
4682 * setup.c: system-default message expire policy of "number of
4683 messages, 150" is now a default configuration instead of a temp hack
4684 * proxy.c: cache dir create now dies on any error except EEXIST
4686 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4689 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4690 * configure.in: don't check for -lcrypt unless autologin is enabled
4691 * file_ops.c: fix another overrun
4693 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4694 * Killed the "rooms" subdirectory (it isn't used anymore)
4695 * dynloader.c: Made dynamically added server commands case-insensitive
4696 * import.c is now serv_upgrade.c, a module
4697 * Removed most of the "level 9" trace messages no longer needed
4699 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4700 * Makefile.in: simplified to use pattern rules; files compiled with
4701 -D_REENTRANT go to *.ro to allow the same files to be used with both
4703 * tools.c, tools.h: new files; misc routines used by both client and
4704 server go here. contains safestrncpy() at the moment.
4705 * rooms.c: fix several exploitable buffer overruns
4706 * sysdep.c: fix infinite loop when long lines are received from the
4707 client; fix exploitable buffer overrun in cprintf()
4708 * ipc_c_tcp.c: fix infinite loop on long line from server
4709 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4710 * .cvsignore: add *.ro
4712 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4713 * Built some more of the message expiry infrastructure
4715 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4716 * citserver.c: fix two more overruns, one of which was preventing
4717 the "From Host" from showing up in the <W>ho listing.
4719 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4720 * Moved "struct visit" and its associated defs from citadel.h to
4721 server.h where they belong
4722 * Set up data structures for room policies (expiry, etc.)
4724 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4725 * citserver.c: fix overrun which caused segv's on servers with long
4728 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4729 * user_ops.c: added PurgeStaleRelationships() to do processing at
4730 session logout time to remove visits for rooms which no longer exist
4731 * user_ops.c: implemented NewMailCount()
4733 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4734 * serv_chat.c: fix buffer overrun that was resulting in segv's
4735 * serv_chat.c: fix another overrun that could cause sessions to hang,
4736 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4737 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4739 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4740 * Implemented "lazy mode" traversal - pressing the space bar will do
4741 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4742 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4743 only to their owners.
4745 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4746 * messages.c, citadel.rc: added the ability to display message numbers
4747 in the header when reading messages. I think this is butt ugly, but
4748 some of the DaveCode afficionados seem to like it...
4750 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4751 * room_ops.c: Added is_noneditable() function to replace all of the
4752 duplicated code present in all functions which edit room parameters.
4754 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4755 * lots of warning fixes; builds with -std1 on dec unix
4756 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4757 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4759 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4761 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4762 sysdep_decls.h: function pointer/prototyping fixes
4763 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4765 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4766 * snprintf.c, snprintf.h: new files
4767 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4768 above; citserver now builds and runs on Digital Unix 4.0d with the
4769 GNU-style configure script. there is a bug with the hostname display
4771 * netproc.c: sillyness fix
4772 * room_ops.h: prototype delete_room()
4773 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4774 use HAVE_SYS_SELECT_H macro
4776 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4777 * Began fixing the stuff I broke
4779 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4780 * Did the big migration to the new data structures. Lots of stuff is
4781 now broken. Basic moving from room to room works, but Mail is
4782 broken, and some of the administrative commands are unimplemented.
4784 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4785 * configure.in: autologin now defaults to disabled
4787 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4788 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4789 migrated all the code that used them to use "struct visit" instead.
4791 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4792 * Rewrote [l][get|put]room() functions to use room names rather than
4793 room index numbers. Temporarily prepended a "n" to these four
4794 function names until they are put to use.
4796 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4797 * Removed a few more references to usersupp.lastseen[]
4799 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4800 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4801 * Makefile.in: restructured variables for greater consistency, use
4802 @echo to print out notices during the make process, add so_locations
4804 * configure.in, Makefile.in: configure checks for -rdynamic
4805 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4806 * stats.c: add semicolon to placate DREC compiler
4807 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4808 * configure.in: pass -pthread to DEC compiler, don't check for
4809 libpthread[s] on DEC Unix
4811 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4812 * Makefile.in: new variable PTHREAD_DEFS for portability
4813 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4814 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4815 stats.c, userlist.c, whobbs.c: return type of main() is int
4816 * citadel.c, commands.c, messages.c: use time_t properly
4817 * citserver.c: include <limits.h>
4818 * config.guess, config.sub, install-sh: new files
4819 * configure.in: don't use gcc on Digital Unix
4821 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4822 * room_ops.c: modified usergoto() to look at the new data structures
4823 for counting new messages and such.
4825 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4826 * user_ops.c: fix compiler warning and potential memory leak,
4828 * configure.in, Makefile.in: only build the server if we find pthreads
4829 * Makefile.in: realclean removes config.{cache,log,status}
4831 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4832 * Removed code from some of the utilities which was still attempting
4833 to access the old non-gdbm data store.
4834 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4835 traversal instead of a MAXROOMS loop.
4836 * sysdep.c: set up a dummy CitContext record to be used during server
4837 startup, during which time there is no real context.
4839 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4840 * Implemented the function ForEachRoom() to handle all-rooms traversal
4841 (this will work with both the old and new paradigms, because both
4842 use a GDBM database with one room per record). Migrated all room
4843 list commands to use it.
4845 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4846 * Implemented the function CtdlRoomAccess() to handle *all* of the
4847 user-access-to-rooms functionality. Migrated all room list commands
4848 to use it. Still need to migrate gotos.
4850 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4851 * configure.in, acconfig.h: new files; partially functional GNU
4852 autoconf configure script. Run autoheader; autoconf; ./configure
4853 --prefix=`pwd` to test.
4854 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4856 * Makefile.in: modified to work with autoconf-style configure script
4857 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4858 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4859 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4860 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4861 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4862 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4863 * netproc.c: remove procfs stuff. simply attempt to kill the target
4864 process with signal zero instead; this checks whether the process
4866 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4868 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4869 * BOTH the old and new generation systems are being written to at
4870 this point. Code that reads stuff is still using the old system.
4872 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4873 * Changed all "generation" variables from char to long, in preparation
4874 for removing MAXROOMS. Generations for new rooms are now timestamps.
4875 * Defined "struct visit" to hold user/room relationships.
4876 * Removed some #define's from citadel.h that are no longer used.
4878 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4879 * More changes to support attachments. They mostly work, but only
4880 in fixed-format messages.
4882 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4883 * msgbase.c: began laying the groundwork to support attachments.
4884 Purchased Rogaine(tm) in preparation for expected hair loss.
4886 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4887 * msgbase.c: include dynloader.h
4888 * citadelapi.h: removed
4889 * dynloader.h: prototype CtdlRegisterUserHook()
4891 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4892 * Added a UserFunctionHook category to implement hooks which perform
4893 operations on various users or usernames
4895 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4896 * citserver.c: removed cmd_extn() and related code
4898 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4899 * user_ops.c: include dynloader.h
4900 * roomstats.{c,mk}: removed
4901 * Configure, Makefile.in: autodependency-related fixes
4903 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4904 * Various changes to allow "new messages" to work correctly with Mail
4906 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4907 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4908 of hook types by inventing an EventType field to the Session hook.
4909 * proxy.c: added pre-fetching
4911 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4912 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4913 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4914 up the dynamic loader interface as follows:
4915 - all the symbol table stuff is gone.
4916 - modules are loaded once at server startup and never unloaded.
4917 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4918 that was being done with the symbol tables.
4919 - Dynamic_Module_Init() now returns a pointer to a static struct
4920 DLModule_Info; this structure itself has been modified to use char*
4921 fields instead of fixed char arrays.
4922 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4924 * Configure, Makefile.in: added autodependency support
4926 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4927 * Implemented separate structs, lists, and functions for each type
4928 of server-side hook available.
4930 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4931 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4934 * sysdep.c, user_ops.c: removed reference to hooks.h
4936 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4937 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4938 because something was causing abominally slow response time.
4939 * proxy.c: added. This will eventually become a caching, pre-fetching
4940 multiuser proxy server for the Citadel protocol.
4942 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4943 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4944 flags for serv_chat.o
4945 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4946 * dynloader.h: prototype CtdlRegisterHook()
4947 * .cvsignore: added data
4949 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4950 * Tried my hand at adding the ability for server extensions to
4951 register various types of "hooks" in addition to just adding
4952 server commands. This is probably not final.
4954 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4955 * Added support for dynamic server modules. Reworked serv_chat.c
4956 to be such a module.
4958 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4959 * userpurge.c: rewrote using functions from the server core, rather
4960 than the now-defunct external API. This'll be ready once the module
4961 loading code is done. (I just had to commit _something_ tonight.)
4963 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4964 * Yanked the citadelapi.c module. This wasn't working out well.
4965 * techdocs/citadelapi.txt - began documenting the new API to be used
4966 by modules which will be dynamic linked into the server - most of
4967 this API is existing server functions.
4968 * Added a ForEachUser() function with callback mechanism, and reworked
4969 cmd_list() to use it.
4971 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4972 * Moved all of the gdbm databases to a separate "data" directory.
4974 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4975 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4978 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4979 * room_ops.c: include time.h
4980 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4981 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4982 remove duplicated declarations
4984 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4985 * setup.c: Removed yesno_s()
4986 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4987 modified whenever a room is modified or posted in.
4988 * citadelapi.c: Added CtdlForEachRoom() function
4990 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4991 * Makefile.in: new target `cleaner' does the same as `realclean'
4992 without removing sysdep.h
4993 * proto.h: is bad. eliminate. I've moved the prototypes into several
4994 header files, one per .c file
4996 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4997 * Added a CtdlGotoRoom() function to the CitadelAPI.
4999 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5000 * sysoputil is finally dead! Removed it from the build.
5001 * Added userpurge.c server extension (initial implementation)
5003 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5004 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5005 `realclean' removes everything clean does, plus sysdep.h, plus
5007 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5008 * *.[ch]: protoized. Added several new header files containing
5009 prototypes and other external declarations; many duplicated
5010 declarations still should be moved to header files. proto.h must die
5013 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5014 * Implemented a bunch of user account related functions in the
5017 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5018 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5019 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5020 in getuser(), getroom(), and getfloor() to prevent future problems.
5022 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5023 * Updated citmail.c with the latest stuff from the production system.
5024 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5025 after its first successful use (user-not-found's don't affect it).
5027 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5028 * Got the CitadelAPI library to the point where the server can start
5029 up an extension, and the extension will connect to the server, do
5030 some initialization, call a user-supplied CtdlMain(), and exit. Also
5031 hacked together a _temporary_ form of the new EXTN server command.
5033 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5034 * Second attempt at getting the server API started. Now it runs
5035 outside of the server and builds a connection.
5037 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5038 * Modified the appearance of Internet addresses when they arrive on
5040 * Removed the <E> field from the message format writeup in hack.txt.
5041 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5043 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5044 * Started developing the server-side API. This is in its very
5045 initial stages. See serverapi.c and techdoc/api.txt
5047 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5048 * Makefile.in: added config_decls.h to dependencies
5050 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5051 * config_defs.h: renamed to config_decls.h
5052 * config.c, sysoputil.c: updated to reflect the above
5054 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5055 * config_defs.h: new file, contains external declarations from config.c
5056 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5057 for bbs_home_directory
5058 * mailinglist.c, support.c: include <string.h>
5059 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5060 duplicated defs, replace gets() call with fgets()
5061 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5063 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5064 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5066 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5067 * ChangeLog: reordered; the GNU standard is to add new entries to the
5069 * .cvsignore: added userlist
5071 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5072 * Finished migrating everything to the new data store.
5073 * Replaced the binary "calllog" with the ASCII "citadel.log"
5074 * Began converting broken utilities that depend on the old data store
5076 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5077 * Makefile.in: removed msgstats
5079 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5080 * Initial CVS import