2 Revision 611.4 2003/11/12 04:28:22 ajc
3 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
4 can be supplied with *any* strncmp()-compatible compare function.
6 Revision 611.3 2003/11/08 06:46:08 ajc
7 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
10 Revision 611.2 2003/11/08 06:29:47 ajc
11 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
13 Revision 611.1 2003/11/06 04:25:30 ajc
14 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
15 we've got the whole thing, then spew it all at once to avoid lots of
17 * New API calls buffer_output() (to start buffering) and unbuffer_output()
18 (to dump the buffer and stop buffering) are available to do this.
20 Revision 611.0 2003/10/21 04:20:41 ajc
23 Revision 610.22 2003/10/17 02:18:40 ajc
24 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
25 "reply_with_external_editor" in citadel.rc.
27 Revision 610.21 2003/10/14 03:09:47 ajc
28 * routines2.c: fixed an off-by-one error in filename sanitization for
31 Revision 610.20 2003/10/10 05:43:57 ajc
32 * citadel.c: Reworded one of the prompts
34 Revision 610.19 2003/10/07 15:56:17 ajc
35 * Better handling of incoming Internet addresses consisting of an address
36 in angle brackets with no name outside the brackets.
38 Revision 610.18 2003/09/21 04:10:56 ajc
39 * messages.c: don't crash when a message contains more than MAXURLS of
40 embedded URL's. Omit them instead.
41 * citadel.rc: updated the sample browser remoting command for Macintosh
42 based on a Mr.T suggestion
43 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
44 mistake and made the writeup clearer)
46 Revision 610.17 2003/09/17 21:40:13 ajc
47 * html.c: don't truncate messages when wacky characters are
48 encountered. Substitute '?' characters instead. Now the Citadel
49 community can complain about b0rken MS ASCII.
51 Revision 610.16 2003/09/13 02:53:04 ajc
52 * More intelligent selection of directory to save attachments
54 Revision 610.15 2003/09/12 15:48:55 ajc
55 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
57 Revision 610.14 2003/09/09 02:42:28 ajc
58 * Documentation update for LMTP
60 Revision 610.13 2003/09/09 01:47:02 ajc
61 * Suppress domain forgery check when using LMTP
63 Revision 610.12 2003/09/08 18:48:14 ajc
64 * The unix domain socket used for citmail to talk to citserver now
65 implements LMTP (RFC2033). Other LMTP client implementations (such as
66 Postfix) can also use the socket, eliminating the need for citmail.
68 Revision 610.11 2003/09/07 03:29:25 ajc
69 * serv_network.c: aggressively poll any node for which we have data
71 Revision 610.10 2003/09/06 02:04:54 ajc
72 * Don't reset "last poll" time when not doing the "full" net processing
74 Revision 610.9 2003/09/03 03:29:01 ajc
75 * syslog messages now say session started/ended instead of ended/ended
77 Revision 610.8 2003/09/03 03:24:40 ajc
78 * client: remove rooms from the march list when zapping them (or the floors
81 Revision 610.7 2003/09/02 15:05:34 ajc
82 * Repaired an incorrect adjustment of floor reference counts when a room was
83 moved to a different floor. (Thanks to Winzlo for reporting this.)
85 Revision 610.6 2003/09/02 14:49:05 ajc
86 * Improve client chat mode reliability and performance by assuming that all
87 server output will be in complete lines. (This is a safe assumption.)
89 Revision 610.5 2003/09/02 04:04:39 ajc
90 * Don't try to directly spool to non-neighbor nodes
92 Revision 610.4 2003/08/29 08:21:57 ajc
93 * Do network runs more proactively. The inbound queue is now scanned
94 every minute instead of every poll frequency.
96 Revision 610.3 2003/08/21 23:26:06 ajc
97 * setup.c: offer to disable "exim" if found
99 Revision 610.2 2003/08/20 03:51:08 ajc
100 * Bumped the internal version number to 6.11
102 Revision 610.1 2003/08/20 03:36:13 ajc
103 * Create a "Contacts" room for personal address book use
105 Revision 610.0 2003/08/17 03:00:37 ajc
108 Revision 609.2 2003/08/17 02:58:46 ajc
109 * Changed internal version number to 6.10
111 Revision 609.1 2003/08/17 02:46:37 ajc
112 * Don't fail on "data files too old to be upgraded" for NEW installations
114 Revision 609.0 2003/08/14 03:40:55 ajc
117 Revision 608.21 2003/08/13 18:08:24 ajc
118 * Removed the last vestiges of the now-obsolete global networking password
120 Revision 608.20 2003/08/13 14:36:04 ajc
121 * "make install" now installs the contents of docs/ as well as README.txt
123 Revision 608.19 2003/08/13 14:30:47 ajc
124 * Temporarily disabled IMAP TLS support due to the discovery of some
125 compatibility problems. It will be re-enabled when they are fixed.
127 Revision 608.18 2003/08/12 00:39:35 ajc
128 * setup now knows about lots of other mail programs it can disable (various
129 flavors of Cyrus and Courier, for example)
130 * setup now ensures that it really did startup/shutdown the Citadel service,
131 and displays an error message when that fails.
132 * "make install" now instructs the user run "setup"
133 * Removed an old GDBM reference from the documentation
135 Revision 608.17 2003/08/05 03:06:58 ajc
136 * Added a README.txt file because some Joker kept bugging me about it
137 * Reloaded the code that extracts embedded URL's to a place where it'll
138 get picked up on *every* message, not just the old variformat stuff
140 Revision 608.16 2003/08/03 17:51:52 ajc
141 * Clear out all masqueraded wholist fields when logging out, in case another
142 user logs in without reconnecting.
144 Revision 608.15 2003/07/30 20:36:18 ajc
145 * Allow users to authenticate with either their display name or any valid
146 e-mail address which belongs to them. Applies to all protocols.
148 Revision 608.14 2003/07/30 03:54:34 ajc
149 * Fixed a small client bug in the purge hour setting
151 Revision 608.13 2003/07/30 03:47:53 ajc
152 * Eliminated the EXPI command
153 * Completed the configuration item of "purge hour"
154 * Auto-purger now runs as a scheduled job
156 Revision 608.12 2003/07/30 00:26:50 ajc
157 * Removed the "weekly" script and began installing a facility to allow
158 database maintenance to happen automatically. (One Step Install can't
159 require the sysadmin to know cron)
161 Revision 608.11 2003/07/28 04:17:24 ajc
162 * migratenet.c: removed. Adjusted Makefile.in accordingly.
164 Revision 608.10 2003/07/27 21:15:23 ajc
165 * Implemented all IMAP date-based search criteria. Note that Citadel does
166 not record an "internal date" of a message, so the "sent date" and "internal
167 date" searches perform identically.
168 * Date search comparisons available: "before," "on," or "on or after." Yet
169 another example of why Mark Crispin needs to be taken outside and shot.
171 Revision 608.9 2003/07/26 04:49:40 ajc
172 * Implemented a bunch of the IMAP SEARCH keywords
174 Revision 608.8 2003/07/26 04:28:44 ajc
175 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
176 * imap_search.c: implement BODY criterion in search command
178 Revision 608.7 2003/07/24 04:57:53 ajc
179 * Began implementation of the IMAP SEARCH command. Basically just got the
180 parser working and stubbed all the search criteria. Next step is to
181 implement the functionality of each criterion keyword.
182 * Implemented the functionality for the ALL (wow!) and UID criteria.
183 * Mark Crispin is an idiot.
185 Revision 608.6 2003/07/23 03:57:05 ajc
186 * Optimized the updating of visit records in several places by checking to
187 see if they've changed and aborting the db update if they haven't.
188 * Functions which read/write user records are now slightly faster due to
189 an improvement of the algorithm used to generate the database keys.
191 Revision 608.5 2003/07/22 03:07:50 nbryant
192 fix build for Solaris
194 Revision 608.4 2003/07/20 20:46:06 ajc
195 * build system: link Berkeley DB only to the server, not to the client & utils
197 Revision 608.3 2003/07/20 03:51:46 ajc
198 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
199 using the /etc/init.d type of startup scripts)
201 Revision 608.2 2003/07/20 03:08:22 ajc
202 * setup.c: offer to hack /etc/xinetd.d/telnet
204 Revision 608.1 2003/07/15 14:54:09 ajc
205 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
207 Revision 608.0 2003/07/15 04:12:52 ajc
210 Revision 607.23 2003/07/14 17:26:42 ajc
211 * strcpy() --> safestrncpy() in a few other random places
213 Revision 607.22 2003/07/14 17:12:28 ajc
214 * Replaced strcpy() with safestrcpy() in cmd_setp()
216 Revision 607.21 2003/07/14 03:07:05 ajc
217 * ipgm_secret is no longer set during setup. Now it is set at server startup
218 and automatically changes whenever an IPGM command is executed.
219 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
220 error, then disconnect the session.
222 Revision 607.20 2003/07/13 04:58:35 ajc
223 * Allow connect on unix domain sockets to Citadels in other directories
224 * sendcommand now uses unix domain sockets instead of the network
225 * Do not allow IPGM command to run on the network -- unix domain sockets only
227 Revision 607.19 2003/07/11 22:33:02 ajc
228 * Ignore comments in public_clients file
230 Revision 607.18 2003/07/11 22:30:19 ajc
231 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
233 Revision 607.17 2003/07/11 22:19:49 ajc
234 * is_public_client() now caches the IP addresses of all hosts in
235 the public_clients file, at server startup and whenever the file is
236 modified. This eliminates the need to make lots of calls to the
237 resolver library every time.
239 Revision 607.16 2003/07/10 05:51:46 ajc
240 * Added cs_addr field to struct CitContext -- holds a dotted quad string
241 of the user's source IP (if applicable). It's big enough to hold other
242 types of address strings in the future (such as IPv6).
243 * locate_host() populates cs_addr when on a network connection.
244 * serv_smtp.c now saves the IP address in the proper place in
245 the Received: header.
246 * is_public_client() no longer accepts a hostname. It just looks at
249 Revision 607.15 2003/06/29 19:54:39 ajc
250 * Renamed "struct user" to "struct ctdluser"
251 * Renamed "struct room" to "struct ctdlroom"
253 Revision 607.14 2003/06/29 04:13:32 ajc
255 S_QUICKROOM to S_ROOMS
256 S_USERSUPP to S_USERS
257 CDB_QUICKROOM to CDB_ROOMS
258 CDB_USERSUPP to CDB_USERS
260 Revision 607.13 2003/06/29 04:07:11 ajc
261 * Globally renamed "struct quickroom" and "struct usersupp" to
262 "struct room" and "struct user".
264 Revision 607.12 2003/06/29 04:06:41 ajc
265 *** empty log message ***
267 Revision 607.11 2003/06/29 03:58:41 ajc
268 * Renamed fields in 'struct config' which are no longer relevant (but kept
269 them in place to avoid corrupting everyone's data files). Removed them
270 entirely from serv_vandelay.c.
272 Revision 607.10 2003/06/28 05:12:56 ajc
273 * Bump internal version number to 6.08
274 * Use (-1) instead of BBSUID as the uid of user records which exist only
275 in Citadel and not in the system password database. serv_upgrade also
276 changes this setting for ALL such users, the first time the server is run
277 after upgrading to 6.08
279 Revision 607.9 2003/06/27 22:19:31 error
280 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
283 Revision 607.8 2003/06/26 01:50:14 ajc
284 * Compiler warning fix for building setup without newt
286 Revision 607.7 2003/06/25 15:40:57 ajc
287 * setup now uses "newt" instead of "curses" to draw its pretty screens.
288 Changes were made to setup.c as well as all the autoconf stuff.
290 Revision 607.6 2003/06/25 02:40:05 ajc
291 * Per-user and global flags calling for validation need to be set in the
292 vCard upload thingie, not in the wrapper function that emulates the
293 deprecated REGI server command. Moved it to the correct place.
295 Revision 607.5 2003/06/22 20:49:31 error
296 * citadel.c: display idle times in wholist up to 999 days
298 Revision 607.4 2003/06/19 04:12:30 ajc
299 * domain.c: use qsort() to sort MX records by preference. Why have a
300 custom function when the operating system provides one for free?
301 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
303 Revision 607.3 2003/06/19 03:55:22 ajc
304 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
305 ignore all successful connections except the last one. Now when it gets
306 a connection it uses it.
308 Revision 607.2 2003/06/17 22:05:11 ajc
309 * New format for wholist.
311 Revision 607.1 2003/06/16 04:39:45 ajc
312 * support.c: removed an unused variable
313 * citadel.c: sort wholist by idle time (most recently active users first)
315 Revision 607.0 2003/06/10 04:15:39 ajc
318 Revision 606.10 2003/06/04 21:46:13 error
319 * citadel.c: Added a missing #ifdef __CYGWIN__
321 Revision 606.9 2003/06/04 21:39:27 error
322 * Numerous fixups needed for Windows port:
323 * cmd_mesg() rewritten to use the stat() syscall to find files
324 * really_do_keepalive() does not try to send if we are not connected
325 * Misc. fixups; added Windows readme file
327 Revision 606.8 2003/06/04 21:30:39 error
328 * messages.c: When file attachment has no name, use message subject as name
330 Revision 606.7 2003/06/02 23:11:00 error
331 * Checkin installer script citadel.nsi for NSIS Windows installer
333 Revision 606.6 2003/06/02 03:01:22 ajc
334 * citserver.c: added another trace message to is_public_client(). Uncensored
335 has crashed twice in this function, for no apparent reason.
336 * internet_addressing.c: don't attempt to look up the specified Internet
337 address in a Citadel directory, if the supplied address has no hostname
338 portion. (Fixes a crash in the calendar service when alias() attempts to
339 look up potentially nonexistent attendees during event validation)
341 Revision 606.5 2003/05/28 03:08:38 ajc
342 * msgbase.c: validate_recipients() now rejects Internet addresses in
343 domains belonging to the local system or an attached Citadel network,
344 when it fails to translate to a Citadel address.
346 Revision 606.4 2003/05/26 05:36:25 ajc
347 * citadel.h: changed internal version number to 6.07
348 * file_ops.c: #include <ctype.h>
349 * migratenet.c: #include <ctype.h>
351 Revision 606.3 2003/05/26 05:30:18 ajc
352 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
353 caused it to always fetch the logged in user's freebusy times instead
354 of the user specified.
356 Revision 606.2 2003/05/22 13:34:30 ajc
357 * database_sleepycat.c: added a couple of diagnostic messages to help
358 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
359 * room_ops.c: call mkdir() instead of system() to create a directory
361 Revision 606.1 2003/05/20 01:28:50 error
362 * citadel.c: don't truncate roomname when user is idle, in long who list;
363 display idle time in short who list
365 Revision 606.0 2003/05/16 15:17:11 ajc
368 Revision 605.50 2003/05/16 14:59:08 ajc
369 * Removed the old rec_log() facility because the utilities which read its
370 data are crufty, disused, and produce incorrect output.
371 * Updated the documentation for the forthcoming 6.06 release.
372 * public_clients: removed hostnames which crept in from development servers
374 Revision 605.49 2003/05/16 04:07:37 nbryant
375 make configure.ac automagically do the right thing on redhat 9
376 remove crappy tolower() hack that was breaking the build on redhat 9
377 (because the kerberized openssl includes ctype.h)
379 before anyone yells at me, i did a little cvs archaeology on the tolower
380 thing, and it appears to have been in the Citadel source base since,
381 roughly, the Epoch. I doubt that the hack is needed any longer, and using
382 the OS's tolower() will handle extended charsets.
384 Anyone who is stupid enough to be using an OS with such a horribly broken
385 tolower() can just scratch their head and figure things out for
386 themselves. Citadel needs higher barriers to entry, there are too many
387 weirdos on the IGnet lately. :-)
389 Revision 605.48 2003/05/13 03:22:04 ajc
390 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
392 Revision 605.47 2003/05/06 03:38:59 ajc
393 * IMAP folder create and rename commands -- don't allow backslashes in
396 Revision 605.46 2003/05/03 16:50:52 ajc
397 * Change folder delimiter in room names from / to \
399 Revision 605.45 2003/05/02 04:02:47 ajc
400 * setup.c: allow specification of the Citadel system account by either
402 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
403 instead of hunting around for the correct init or telinit command
404 * docs/citadel.html: documented the above change, and also rewrote some
405 other stuff to be less BBS-specific
407 Revision 605.44 2003/04/30 16:16:13 ajc
408 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
410 Revision 605.43 2003/04/30 15:46:27 ajc
411 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
413 Revision 605.42 2003/04/29 04:41:22 ajc
414 * Fix an off-by-one error in the mime parser
416 Revision 605.41 2003/04/29 04:13:58 ajc
417 * mime parser: look for the "name=" subfield tacked onto either
418 Content-type or Content-disposition, wherever it finds it.
420 Revision 605.40 2003/04/28 16:56:51 ajc
421 * Added a site-configurable setting to suppress the automatic correction of
422 forged From: lines from authenticated SMTP users, for those who prefer
423 strict RFC compliance instead of common sense.
425 Revision 605.39 2003/04/26 21:55:15 ajc
426 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
427 Not doing so causes a file descriptor leak.
429 Revision 605.38 2003/04/26 04:22:51 ajc
430 * Removal of individual "remote" lines from message delivery instruction sets
431 was corrupting the end of the set, rendering the "bounceto" line unusable
432 and preventing bounces from being delivered. Fixed this by explicitly
433 adding a trailing newline when remove_token() strips it.
435 Revision 605.37 2003/04/25 18:28:47 ajc
436 * When rejecting spam, use SMTP error code 550, not 552
438 Revision 605.36 2003/04/23 03:18:44 ajc
439 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
442 Revision 605.35 2003/04/15 02:44:02 ajc
443 * Do not allow incoming network polls while an outbound network processing
444 session is in progress.
445 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
447 Revision 605.34 2003/04/08 04:03:37 ajc
448 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
450 * Optimized the IMAP operations which scan for expunged and added messages.
451 These loops no longer make multiple traversals through the message list.
453 Revision 605.33 2003/04/07 05:02:23 ajc
454 * Reworked all the "list rooms" operations so that they only require one
455 pass through the database.
456 * Repaired the "create floor" operation which was broken by the switch
457 to the new IPC libray
459 Revision 605.32 2003/04/02 13:33:28 ajc
460 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
461 (I think they were reversed.)
463 Revision 605.31 2003/04/01 05:01:08 ajc
464 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
465 revealed that this function was getting used super heavily.
466 * tools.c: removed the older, slower string tokenizer functions that
467 weren't getting used anymore.
469 Revision 605.30 2003/03/31 04:55:58 ajc
470 * Repaired the formatting of text/plain messages with blank lines.
472 Revision 605.29 2003/03/30 06:16:52 ajc
473 * Optimized CtdlReadMessageBody() and also gave it an option to store
474 messages with CRLF newlines instead of LF. This option is used when
475 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
476 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
478 Revision 605.28 2003/03/26 05:17:12 ajc
479 * Downloading of attachments was completely broken by the change to the new
480 protocol library. Located and fixed bugs.
481 * html.c: increased the conversion buffer size
483 Revision 605.27 2003/03/24 03:42:14 ajc
484 * Add the ability to quit out while validating users. Also added a help
485 option listing available access levels. This closes Bugzilla #37.
487 Revision 605.26 2003/03/22 05:38:23 ajc
488 * During startup, display the version string from the Berkeley DB library.
489 * When deleting a mailbox, don't reveal the namespace prefix to the user.
491 Revision 605.25 2003/03/20 08:37:04 error
492 * connection_died(): Don't crash before printing message, crash afterward.
495 Revision 605.24 2003/03/19 11:48:06 error
496 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
498 Revision 605.23 2003/03/19 04:04:56 ajc
499 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
501 Revision 605.22 2003/03/18 05:15:05 ajc
502 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
503 building on Debian's unstable with Berkeley DB 4.1, compiled with
504 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
506 Revision 605.21 2003/03/17 11:56:35 error
507 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
509 Revision 605.20 2003/03/17 04:03:14 ajc
510 * Supply a NULL argument as the second argument to accept() instead of an
511 empty buffer whose contents we never even look at.
513 Revision 605.19 2003/03/16 05:07:12 ajc
514 * Fixed the bug that caused freebusy publishes to crash.
516 Revision 605.18 2003/03/15 23:05:08 ajc
517 * Rewrite of calendar-to-freebusy conversion functions. This one creates
518 freebusy in the correct format, instead of what I mistakenly assumed it
519 was supposed to look like. :(
521 Revision 605.17 2003/03/15 22:31:06 ajc
522 * When scanning a user's Calendar> room for calendar events, search for
523 MIME parts of type text/calendar instead of assuming that the event will
524 always appear as part "1"
526 Revision 605.16 2003/03/14 05:08:25 ajc
527 * Clone calendar subcomponents before encapsulating in case they already
528 happen to have a parent.
530 Revision 605.15 2003/03/13 05:48:33 ajc
531 * Move towards storing calendar objects as fully encapsulated VCALENDAR
532 components instead of just VEVENT subcomponents.
534 Revision 605.14 2003/03/12 03:33:54 ajc
535 * More changes to the handling of RFC822 headers with regard to
536 splitting up the headers and body. (Blank lines and such.)
538 Revision 605.13 2003/03/11 06:23:50 ajc
539 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
540 make Pine happier with multipart messages.
542 Revision 605.12 2003/03/10 05:38:21 ajc
543 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
544 reported in the numerous variations of IMAP FETCH. This silences a number of
545 error messages reported by Pine.
547 Revision 605.11 2003/03/10 03:40:08 ajc
548 * Fixed bug that caused segv when <R>eplying to certain messages
550 Revision 605.10 2003/03/07 17:39:45 ajc
551 * Remove the "modules" directory
553 Revision 605.9 2003/03/06 04:58:11 ajc
554 * When entering a message into Citadel with authenticated SMTP, stamp the
555 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
556 like "0000058008.Sent Items"
558 Revision 605.8 2003/03/05 04:55:32 ajc
559 * serv_smtp.c: when authenticated, do not log out when a RSET command is
560 issued. This breaks clients which carelessly issue RSET before each
561 message, such as Pine.
562 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
563 and replace with address of user who authenticated. Also fixes Pine.
564 * serv_smtp.c: when authenticated, not only do we continue our glorious
565 RFC-violating condition of replacing the From: header with the user who
566 is logged in, but we also stamp it with their preferred Internet address
567 for outbound mail (which is kept in CC->cs_inet_email).
569 Revision 605.7 2003/03/03 04:09:21 ajc
570 * When creating a user, hide the "My Citadel Config>" room of the user being
571 created, not the user currently logged in.
573 Revision 605.6 2003/03/01 18:18:03 ajc
574 * commands.c: alternate_semantics might have been getting set where it
577 Revision 605.5 2003/03/01 17:25:33 ajc
578 * citadel.rc default for alternate_semantics = no
580 Revision 605.4 2003/02/23 05:34:45 ajc
581 * When the <N>ew command is used to read new messages, the next "lazy"
582 command (space bar) now always does <G>oto, regardless of the last one.
584 Revision 605.3 2003/02/21 04:24:51 ajc
585 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
586 for any requested user (output in stripped-down VCALENDAR format)
588 Revision 605.2 2003/02/20 04:51:17 ajc
589 * Began framing up a command to view other users' free/busy times
591 Revision 605.1 2003/02/19 22:38:43 ajc
592 * Changed socklen_t to int (to allow compile on Macintosh)
594 Revision 605.0 2003/02/19 03:46:01 ajc
597 Revision 601.134 2003/02/17 05:23:20 ajc
598 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
599 obvious and a kind user pointed it out)
600 * Removed vestiges of setjmp/longjmp from the client
601 * When doing .TS, don't get caught in a constant-logout loop
603 Revision 601.133 2003/02/14 16:12:04 ajc
604 * Added support for any standard RBL
606 Revision 601.132 2003/02/13 22:33:41 ajc
607 * Fixed algorithm for reporting "last login"
609 Revision 601.131 2003/02/13 21:52:13 ajc
610 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
611 messages) to be flagged when a STORE or COPY operation was performed.
613 Revision 601.130 2003/02/13 20:13:51 ajc
614 * Applied "multi editor" patch supplied by georbit
616 Revision 601.129 2003/02/12 04:51:44 ajc
619 Revision 601.128 2003/02/10 04:50:33 ajc
620 * More documentation updates
622 Revision 601.127 2003/02/09 03:38:28 ajc
623 * Updated the documentation some more
625 Revision 601.126 2003/01/25 07:37:15 error
626 * whobbs.c: Print error message if we can't connect to server
628 Revision 601.125 2003/01/23 05:50:59 ajc
629 * citadel.c: hitting enter without entering a room name in the <.G>oto and
630 <.S>kip commands now does nothing instead of exhibiting undefined behavior
632 Revision 601.124 2003/01/23 04:42:33 ajc
633 * Began reviewing, updating, and HTML-izing the documentation
635 Revision 601.123 2003/01/22 03:53:24 ajc
636 * More reliablility hacks for autologin mode, and better quarantine of
637 autologin code when it's disabled.
639 Revision 601.122 2003/01/21 04:42:12 ajc
640 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
641 it's now part of getuser() so it always gets called, even when looking up
642 addresses for mail and stuff.
644 Revision 601.121 2003/01/19 08:59:02 error
645 * Remove irrelevant file hpsux.h (was part of dynloader)
647 Revision 601.120 2003/01/19 05:55:59 ajc
648 * serv_calendar.c: allocate dynamic symbol at module startup, not during
649 each session startup. This error was causing crashes (of course).
651 Revision 601.119 2003/01/18 06:18:20 ajc
652 * whobbs.c: line up the columns better
653 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
654 it to abort instead of adding a new host. Also strip l/t whitespace.
656 Revision 601.118 2003/01/17 22:36:56 ajc
657 * This commit is a figment of your imagination.
659 Revision 601.117 2003/01/17 21:50:27 ajc
660 * Began making some build changes for Cygwin compatibility
662 Revision 601.116 2003/01/17 10:06:54 error
663 * fmout(): Ignore \r (carriage return) characters in messages
665 Revision 601.115 2003/01/17 04:36:04 ajc
666 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
667 and the name of the BBS
669 Revision 601.114 2003/01/16 21:16:23 error
670 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
673 Revision 601.113 2003/01/16 10:04:03 error
674 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
675 used as the message subject
676 * Convert message entry and reading to new IPC code
677 * Minor bugfixes throughout IPC code
679 Revision 601.112 2003/01/16 04:17:02 ajc
680 * citadel_ipc.c: when issuing a SPEX command, send the string value for
681 room/floor/site instead of the number. citserver wants a string.
682 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
683 causes it to segfault because there's no valid socket.
685 Revision 601.111 2003/01/16 03:41:45 ajc
686 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
687 to think we have a dynamic loader, do we? :)
688 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
689 wrong place for it. It's there temporarily until we decide on a new
690 convention for server extensions.
691 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
692 fewer fireworks when the host system is *not* Red Hat Linux.
694 Revision 601.110 2003/01/15 16:34:53 ajc
695 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
696 the case on all non Red Hat Linux systems)
698 Revision 601.109 2003/01/15 05:57:09 ajc
699 * First cut at static-linking the citserver. Ripped out libtool and
700 replaced the dynloader paradigm with "server extensions" paradigm (static
701 linked, but still very loosely coupled by way of using the API's to
702 register callbacks and commands etc.) Needs more testing.
704 Revision 601.108 2003/01/14 04:12:26 ajc
705 * Set default view for new user Calendar> rooms to 3 (calendar)
706 * Set default view for new user Tasks> rooms to 4 (tasks)
708 Revision 601.107 2003/01/13 17:04:19 ajc
709 * Add a sample URL view command for Macintosh in the included citadel.rc
711 Revision 601.106 2003/01/13 02:55:07 ajc
712 * Do calendar support only if libical header *and* library are present
714 Revision 601.105 2003/01/12 23:07:40 ajc
715 * configure.ac: Attempt to check for libical 0.24 or newer
717 Revision 601.104 2003/01/12 05:01:58 ajc
718 * Start marking things for 6.05 release
720 Revision 601.103 2003/01/12 04:48:23 ajc
721 * Display message subjects in magenta instead of white
723 Revision 601.102 2003/01/06 09:17:10 error
724 * Remove non (yet) existent sstring.c dependency from Makefile.in
726 Revision 601.101 2003/01/05 07:35:03 error
727 * Add an AllFloors parameter to the citadel IPC API
729 Revision 601.100 2003/01/01 08:07:46 error
730 * commands.c: bugfix for reading from FILE pointers; affected quote, print
733 Revision 601.99 2002/12/28 05:33:29 ajc
734 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
735 timezone. Presumably this means the time was already UTC, and we really
736 need that "Z" to get slapped on it.
738 Revision 601.98 2002/12/28 05:12:06 ajc
739 * Yet another attempt at making ical_dezonify() send outgoing calendar items
740 in UTC format. (This one will probably work -- the timestamps have the
741 "Z" after them which signifies UTC instead of local time.)
743 Revision 601.97 2002/12/27 04:40:40 ajc
744 * Another attempt at fixing timezones :(
746 Revision 601.96 2002/12/25 23:17:07 ajc
747 * ical_dezonify.c: shuffle around #includes and #ifdef's
749 Revision 601.95 2002/12/25 21:46:19 ajc
750 * Another shot at timezone handling (ugggghh)
752 Revision 601.94 2002/12/25 07:05:26 ajc
753 * set up ical_dezonify() to be called at appropriate times
754 (but it doesn't seem to work correctly yet)
756 Revision 601.93 2002/12/25 06:41:44 ajc
757 * ical_dezonify.c: added (function to strip localized timestamps out of
758 a component and replace them with UTC timestamps)
760 Revision 601.92 2002/12/19 04:51:49 ajc
761 * database_cleanup.sh: added
763 Revision 601.91 2002/12/18 04:08:16 ajc
764 * Don't attempt to send out invitations when there are no attendees.
766 Revision 601.90 2002/12/15 10:53:51 error
767 * Final touches on the new message formatter.
769 Revision 601.89 2002/12/15 09:42:37 error
770 * Converted more routines to new IPC code.
772 Revision 601.88 2002/12/14 23:21:29 ajc
773 * When saving a calendar event, set the message Subject to the event
774 summary string, and the message Date/time to the event start time.
776 Revision 601.87 2002/12/10 23:36:20 ajc
777 * Fixed a bug in the allocation of per-session dynamic data for calendar module
779 Revision 601.86 2002/12/09 06:07:29 ajc
780 * Finished the code to accept incoming calendar REPLY messages and
781 merge/save the updated event in the user's calendar.
783 Revision 601.85 2002/12/08 06:01:48 ajc
784 * More work on the reply handler. Wrote functions to locate the message
785 containing the invitation being replied to. Just need to write the
786 merge and resave functions now.
788 Revision 601.84 2002/12/08 00:23:08 ajc
789 * Began adding a calendaring subcommand to accept a reply to a meeting
790 invitation and update the event in the user's calendar. (Not finished.)
792 Revision 601.83 2002/12/04 05:01:18 ajc
793 * When sending out invitations, encapsulate the VEVENT component inside a
794 VCALENDAR component, along with proper metadata such as product ID and
795 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
796 component rather than the event itself. (Still need to add a VTIMEZONE).
798 Revision 601.82 2002/12/03 04:49:15 ajc
799 * Send out meeting requests! (Need to test with various clients.)
801 Revision 601.81 2002/12/02 08:09:00 error
802 * Improvements to the new message formatter, including URL support and
803 doing the Right Thing for text/plain messages.
805 Revision 601.80 2002/12/01 11:02:57 error
806 * New experimental message formatter - try it, you'll like it!
808 Revision 601.79 2002/12/01 04:48:24 ajc
809 * The code to check for sending invitations needs to happen *after* save
811 Revision 601.78 2002/12/01 00:59:54 ajc
812 * Reliably detect when the user saving an event is listed as the meeting
813 organizer. (Currently calls a stub function. Still need to write the
814 function to generate and send invitations.)
816 Revision 601.77 2002/11/30 21:35:30 ajc
817 * just some trace messages
819 Revision 601.76 2002/11/30 05:39:28 ajc
820 * Started banging out some code to determine when a saved vEvent needs to
821 send out meeting invites.
823 Revision 601.75 2002/11/29 16:24:59 ajc
824 * When calling ical*_remove_*() routines, the caller then owns the object
825 which is removed. Added ical*_free() calls to free the memory.
827 Revision 601.74 2002/11/29 15:44:41 ajc
828 * CC->cs_inet_email is now a string buffer, not a pointer
829 * Initialize CC->cs_inet_email with a default address, so it always
830 contains something even when the directory doesn't
831 * Augment CHEK command to return the user's preferred Internet e-mail addr.
833 Revision 601.73 2002/11/27 21:05:31 nixo
834 added dot ungoto functionality.
835 It allows you to enter a room to ungoto, it will look
836 through the ungoto list and goto there at the room position
837 you last goto-ed it from.
838 Don't blame me, this was Gary's idea.
840 Revision 601.72 2002/11/25 05:10:07 ajc
841 * Post a notification to Aide> when a user is manually deleted
842 (resolves Bugzilla enhancement request #73)
844 Revision 601.71 2002/11/25 04:57:43 ajc
845 * Allow set/clear of per-user Internet mail privilege
848 Revision 601.70 2002/11/23 13:35:47 error
849 * Makefile.in: Alphabetized all the source files
851 Revision 601.69 2002/11/21 05:38:13 ajc
852 * Added support for a "New User Greetings" room. See docs/install.txt
854 Revision 601.68 2002/11/15 11:24:40 error
855 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
856 (see RWHO in techdoc/session.txt)
858 Revision 601.67 2002/11/13 17:20:57 ajc
859 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
861 Revision 601.66 2002/11/12 04:30:16 ajc
862 * Completed the invitation accept/decline code. It now sends back a
863 correctly formated reply! (Tested with Evolution)
865 Revision 601.65 2002/11/11 06:21:55 error
866 * Fixed minor bugs with color handling; added explicit support for handling
867 the background color e.g. for transparent terminals
869 Revision 601.64 2002/11/11 04:17:24 ajc
870 * More work on reply to meeting invitation
872 Revision 601.63 2002/11/10 09:21:57 error
873 * messages.c: fixed <H>eader command
875 Revision 601.62 2002/11/10 09:19:38 error
876 * Convert some more routines to new IPC code
878 Revision 601.61 2002/11/10 09:14:16 error
879 * citadel.spec: updated for post-6.01
881 Revision 601.60 2002/11/10 09:12:06 error
882 * citadel.c: When terminating, don't mark messages new when using new
885 Revision 601.59 2002/11/08 05:28:54 ajc
886 * Reply to VEVENT invitations: generate reply by cloning the request,
887 stripping out non-me attendees, setting the partstat to accept/decline,
888 and extracting the address of the organizer. (Still not finished: right
889 now it does everything except actually sending the reply.)
891 Revision 601.58 2002/11/07 04:40:07 ajc
892 * Repaired the "remember username/password" functionality of the client
893 (it was broken during the transition to the new client protocol library)
895 Revision 601.57 2002/11/06 05:03:01 ajc
896 * No changes; just testing CVS permissions
898 Revision 601.56 2002/11/04 21:49:53 ajc
899 * Don't run the wait indicator when in an external editor
901 Revision 601.55 2002/11/01 04:57:56 ajc
902 * Fixed .AM and .AE commands
904 Revision 601.54 2002/10/29 20:14:56 error
905 * rooms.c: don't allow a blank floor name when creating a floor (in client)
907 Revision 601.53 2002/10/26 06:15:09 ajc
908 * cmd_cflr() - don't allow zero length floor names
910 Revision 601.52 2002/10/26 06:01:19 ajc
911 * Increase size of temp file name buffer in struct CitContext
913 Revision 601.51 2002/10/25 09:38:38 error
914 * Fixed broken .Goto by partial match
916 Revision 601.50 2002/10/25 09:26:26 error
917 * Fix the status line not updating with the new wait indicator; rearrange
918 the code so network_status_cb is a member function of ipc.
920 Revision 601.49 2002/10/25 04:39:38 ajc
921 * When in fullscreen mode, display an "X" icon in the lower right corner of
922 the screen while waiting for the server.
924 Revision 601.48 2002/10/24 09:04:53 error
925 * acconfig.h: add DISABLE_CURSES template
927 Revision 601.47 2002/10/23 04:06:41 ajc
928 * "conflicts" check now also tells the client whether a conflicting event
929 is really just an older version of the same object.
931 Revision 601.46 2002/10/23 03:55:21 ajc
932 * Finished: when saving an object of type text/calendar to the Calendar> room,
933 set the Citadel "extended message ID" to the UID of the VEVENT object. This
934 causes the message base to automatically delete any existing instance(s) of
935 that object: automatic replacement.
937 Revision 601.45 2002/10/23 03:07:43 ajc
938 * First hack at UID-to-EMSGID mapping (for auto replacement)
940 Revision 601.44 2002/10/21 20:00:41 ajc
941 * List UID and SUMMARY properties of conflicting events
943 Revision 601.43 2002/10/21 17:14:42 ajc
944 * More work on conflict detects
946 Revision 601.42 2002/10/20 21:42:54 ajc
947 * More conflict checking stuff
949 Revision 601.41 2002/10/20 20:21:27 ajc
950 * Put in a skeleton "hunt for conflicts" code
952 Revision 601.40 2002/10/20 08:01:03 error
953 * docs/install.txt: add Mac OS X build instructions
955 Revision 601.39 2002/10/19 21:35:34 ajc
956 * Moved some of the calendar logic over from WebCit
958 Revision 601.38 2002/10/19 08:30:03 error
959 * dynloader.c: Darwin places underscores in front of symbol names, just
962 Revision 601.37 2002/10/19 08:18:06 error
963 * Disable any use of curses on Darwin (this is temporary until I beat
964 Apple's bizarre linker into submission)
966 Revision 601.36 2002/10/18 10:33:09 error
967 * More signed/unsigned fixes (for the new progress gauge)
969 Revision 601.35 2002/10/18 07:56:30 error
970 * fix self-service account creation at login prompt (accidentally called
971 CREU instead of NEWU).
973 Revision 601.34 2002/10/18 03:44:13 ajc
974 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
975 deleted when there was a mailbox namespace attached.
976 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
978 Revision 601.33 2002/10/17 12:56:44 error
979 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
980 mismatches, and const correctness problems (though not nearly all)
982 Revision 601.32 2002/10/17 11:13:27 error
983 * Convert room listings and some aide functions to new IPC code
985 Revision 601.31 2002/10/16 13:46:19 ajc
986 * Remove some trace messages
988 Revision 601.30 2002/10/16 08:59:41 error
989 * Don't assume pointer to time_t is compatible with pointer to
990 struct timeval.tv_sec (it isn't on darwin)
992 Revision 601.29 2002/10/16 02:49:55 ajc
993 * CtdlWriteObject() encode in memory instead of on disk (not tested)
995 Revision 601.28 2002/10/15 17:41:20 ajc
996 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
997 * Name temp files with source code location of who created them
999 Revision 601.27 2002/10/15 06:47:11 error
1000 * IPC support for resumable downloads
1002 Revision 601.26 2002/10/15 06:44:55 error
1003 * configure.ac check for malloc.h header file (Mac OS X needs this)
1005 Revision 601.25 2002/10/15 03:56:33 ajc
1006 * Run without crashing on Berkeley DB 4.1 :)
1008 Revision 601.24 2002/10/15 03:30:52 ajc
1009 * Build ok on Berkeley DB 4.1
1011 Revision 601.23 2002/10/14 08:27:40 error
1012 * Mac OS X build fixes (everything but serv_imap now builds)
1014 Revision 601.22 2002/10/08 09:44:52 error
1015 * Build environment: cvs ignore .diff/.patch files
1017 Revision 601.21 2002/10/07 18:59:37 ajc
1018 * Build fixes for Solaris box without OpenSSL installed
1020 Revision 601.20 2002/10/07 09:40:49 error
1021 * Don't try to compile non-existent client_crypto.c (oops!)
1023 Revision 601.19 2002/10/06 18:46:30 error
1024 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1026 Revision 601.18 2002/10/05 04:48:29 ajc
1027 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1029 Revision 601.17 2002/10/04 07:11:56 error
1030 * Fix bootstrap for Red Hat 7.3
1032 Revision 601.16 2002/10/02 04:07:27 error
1033 * status_line() now shows "new mail" only when there is new mail
1035 Revision 601.15 2002/10/01 04:00:13 ajc
1036 * html.c: speed improvement in html-to-ascii converter
1037 * messages.c: MASSIVE speed improvement in message output
1039 Revision 601.14 2002/09/30 08:07:11 error
1040 * ipcdef.h: add extern "C" for linking to C++ programs
1042 Revision 601.13 2002/09/30 07:32:09 error
1043 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1045 Revision 601.12 2002/09/30 07:20:35 error
1046 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1049 Revision 601.11 2002/09/29 04:55:13 error
1050 * File and attachment downloads now use the new IPC code.
1051 * Implemented high-speed pipelined file download in IPC code.
1053 Revision 601.10 2002/09/29 04:41:43 error
1054 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1055 4096, this prevents trailing garbage on the downloaded file; also it now
1056 succeeds if the requested number of bytes is > 4096; it simply returns
1059 Revision 601.9 2002/09/27 06:53:20 error
1060 * Allow multiple simultaneous IPC connections. All changes necessary for
1061 the client to use the new code are necessarily included.
1063 Revision 601.8 2002/09/22 02:48:04 ajc
1064 * axdefs.h: add "Notes" view
1066 Revision 601.7 2002/09/17 03:18:15 ajc
1067 * Create the Calendar> and Tasks> rooms at login time, and set their default
1068 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1069 to be in sync with the KDE groupware project.
1071 Revision 601.6 2002/09/15 03:24:28 ajc
1072 * Renamed decode_base64() to CtdlDecodeBase64()
1073 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1074 * These changes are to avoid namespace conflict with libical
1076 Revision 601.5 2002/09/13 15:41:39 ajc
1077 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1079 Revision 601.4 2002/09/11 03:17:18 ajc
1080 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1081 * Rename serv_ical to serv_calendar (because the resulting module would be
1082 named "libical" which conflicts with the external library by that name)
1084 Revision 601.3 2002/09/10 08:07:38 error
1085 * 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
1087 Revision 601.2 2002/09/09 03:03:18 ajc
1088 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1089 never happen, but one site had a situation where this patch came in handy.)
1091 Revision 601.1 2002/09/08 04:15:28 ajc
1092 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1093 become wacky on second and subsequent sessions.
1095 Revision 601.0 2002/09/08 03:51:30 ajc
1096 * Let's call this 6.01, shall we?
1098 Revision 600.2 2002/09/08 03:48:48 ajc
1099 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1101 Revision 600.1 2002/09/07 03:24:23 ajc
1102 * When displaying messages using MSG4, enumerate the attachments on the
1103 client side, because the server won't add their descriptions to the
1106 Revision 600.0 2002/09/04 03:06:58 ajc
1107 * Committing the current code base as version 6.00
1109 Revision 591.109 2002/09/03 14:09:04 ajc
1110 * setup.c: automatically stop/start services
1112 Revision 591.108 2002/09/03 04:42:15 ajc
1113 * Added MSG4 support to client-side IPC
1114 * Moved HTML-to-text conversion to the client side
1116 Revision 591.107 2002/09/02 20:40:34 ajc
1117 * Automation work for setup
1119 Revision 591.106 2002/08/31 04:36:26 ajc
1120 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1121 when appending to a mailbox room. (Allows migration to Citadel from some
1122 other type of server without losing all the sender names.)
1124 Revision 591.105 2002/08/31 04:12:39 ajc
1125 * Set version number to 6.00 in documentation and header files.
1126 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1127 performing an IMAP APPEND command.
1129 Revision 591.104 2002/08/28 03:18:06 ajc
1130 * Make reply_to and reply_subject global (otherwise they don't work!)
1132 Revision 591.103 2002/08/27 04:01:03 ajc
1133 * Added the ability to run an external command from the client when new mail
1134 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1135 just *had* to have Bear in the Big Blue House tell me I've got mail)
1137 Revision 591.102 2002/08/26 02:55:09 ajc
1138 * Small bugfix for memory bounds checking in the MIME parser
1140 Revision 591.101 2002/08/25 21:23:49 ajc
1141 * Hide the SMTP queue and the sysconfig rooms.
1143 Revision 591.100 2002/08/24 05:58:53 ajc
1144 * Bugfixes and cosmetic changes to listsub system
1146 Revision 591.99 2002/08/23 03:36:52 ajc
1147 * Finished all of the subscribe/unsubscribe/confirm stuff!
1149 Revision 591.98 2002/08/23 02:30:02 ajc
1150 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1151 * Don't allow multiple subscriptions of the same address to a list
1153 Revision 591.97 2002/08/22 03:55:11 ajc
1154 * Fixed bug in above
1156 Revision 591.96 2002/08/22 03:40:00 ajc
1157 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1159 Revision 591.95 2002/08/21 21:58:00 ajc
1160 * Completed self-service list subscription via web.
1161 (Still need to implement unsubscribe.)
1163 Revision 591.94 2002/08/16 21:04:56 ajc
1166 Revision 591.93 2002/08/14 20:21:52 ajc
1167 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1168 * New flag and config options to allow/disallow self-service list subscription
1169 and unsubscription to a room
1171 Revision 591.92 2002/08/14 02:36:05 ajc
1172 * WebCit list subscription integration
1174 Revision 591.91 2002/08/13 18:48:46 ajc
1175 * Generate and send subscription confirmation requests.
1176 (Still need to finalize the URL format)
1178 Revision 591.90 2002/08/13 17:19:11 ajc
1179 * Added email capability to quickie_message()
1181 Revision 591.89 2002/08/13 04:02:06 ajc
1182 * <R>eplace string is now case sensitive
1184 Revision 591.88 2002/08/13 03:46:31 ajc
1185 * More work on the self-service subscribe/unsubscribe infrastructure
1187 Revision 591.87 2002/08/12 03:00:20 ajc
1188 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1190 Revision 591.86 2002/08/12 00:09:05 ajc
1191 * Compress VISIT records using zlib if available. This reduces the object
1192 size from over 4k to about 70 bytes. Experimental.
1193 * Automatically uncompress database records found to be compressed (duh)
1195 Revision 591.85 2002/08/08 22:01:35 ajc
1196 * autoconf to look for zlib (for an upcoming experiment)
1198 Revision 591.84 2002/08/08 03:25:56 ajc
1200 * Started writing some infrastructure for sub/unsub
1202 Revision 591.83 2002/08/08 02:49:12 ajc
1203 * serv_network.c: retain unknown commands in netconfigs and write them back
1204 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1205 * serv_listsub.c: added (currently a stub)
1207 Revision 591.82 2002/08/06 03:12:14 ajc
1208 * Fixed and clarified "new mail has arrived" messages.
1210 Revision 591.81 2002/08/06 03:02:29 ajc
1211 * ;AE command -- Make it clearer which floor the user is editing
1213 Revision 591.80 2002/08/06 02:58:01 ajc
1214 * Cleaned up the output of digest mode. It's usable now, but the self-service
1215 subscribe/unsubscribe functions are not there yet.
1217 Revision 591.79 2002/08/05 14:38:11 ajc
1218 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1220 Revision 591.78 2002/08/03 19:48:40 ajc
1221 * NULLify 'roomrec' before attempting partial match in <G>oto
1222 (fixes heap corruption when this command is executed)
1224 Revision 591.77 2002/08/03 04:13:46 ajc
1225 * citadel_ipc.c: Attempted to clean up memory allocation
1227 Revision 591.76 2002/08/01 05:41:53 ajc
1228 * Completion of (most of) digest mode. Still needs some polish.
1230 Revision 591.75 2002/07/31 04:01:57 ajc
1231 * Began implementing "digest mode" for listserving. (Not complete)
1233 Revision 591.74 2002/07/28 20:33:13 ajc
1234 * Augmented the "headers only" functionality of the message reading API (as
1235 well as the options of the server commands which expose it) to allow
1236 headers+body, headers only, or body only.
1237 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1238 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1240 Revision 591.73 2002/07/23 04:00:06 ajc
1241 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1242 content types, and fetch messages with MIME content types.
1244 Revision 591.72 2002/07/21 22:29:46 ajc
1245 * Added in some infrastructure to switch the client's message reading from
1246 conventional MSG0 to a MIME-download type thing, like WebCit does.
1248 Revision 591.71 2002/07/21 15:45:07 error
1249 * Remove duplicate call for server time in who_is_online(); IPC does this now
1251 Revision 591.70 2002/07/21 15:43:57 error
1252 * citadel_ipc.c: Fix for segfault on empty messages
1254 Revision 591.69 2002/07/20 04:05:10 ajc
1255 * Updated hack.txt with some fresh new information
1257 Revision 591.68 2002/07/19 02:28:11 ajc
1258 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1259 accomodate long lines which often spew out (usually from spam unfortunately)
1261 Revision 591.67 2002/07/18 21:29:37 nbryant
1262 added a note about GNU make to the configure script output
1264 Revision 591.66 2002/07/18 20:21:18 ajc
1265 * Eliminated the 512-message limit in the client for reading messages.
1267 Revision 591.65 2002/07/13 04:12:40 ajc
1268 * Don't lie about format types in MSG0 anymore. We no longer need to.
1270 Revision 591.64 2002/07/13 03:24:32 ajc
1271 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1272 eliminates the need to do multiple database fetches when we go back for
1273 additional MIME parts, etc.
1275 Revision 591.63 2002/07/11 03:40:51 ajc
1276 * When outputting a multipart MIME message, supply the client with "pref="
1277 and "suff=" lines in addition to the "part=" lines.
1279 Revision 591.62 2002/07/02 16:27:06 error
1280 * prototypes in citadel_ipc.h updated
1282 Revision 591.61 2002/06/29 23:26:55 error
1283 * fixed some memory leaks
1285 Revision 591.60 2002/06/29 18:36:31 error
1286 * tools.c: Massively faster versions of extract_token() and remove_token().
1287 These functions can now handle multi-kilobyte sized strings with hundreds
1288 of tokens (or more?).
1290 Revision 591.59 2002/06/29 15:55:07 error
1291 * Convert whobbs, serv_info, misc. functions to new IPC code
1293 Revision 591.58 2002/06/27 03:10:04 error
1294 * rooms.c: converted most functions to new IPC code
1296 Revision 591.57 2002/06/25 15:38:52 error
1297 * fixed bug in dotgoto() causing free() to segfault
1299 Revision 591.56 2002/06/25 15:13:27 error
1300 * gotonext() now uses new IPC code to retrieve room listing
1302 Revision 591.55 2002/06/25 14:21:35 error
1303 * remove a debugging trap I accidentally left in the code
1305 Revision 591.54 2002/06/24 20:17:43 error
1306 * Fixed code for client segfault at login
1308 Revision 591.53 2002/06/24 20:11:00 error
1309 * Buffer overflow fixes and minor cleanup in IPC code
1311 Revision 591.52 2002/06/24 16:07:42 error
1312 * Message reading and other functions which use the fmout() screen
1313 formatter now use the new IPC code.
1315 Revision 591.51 2002/06/22 20:09:16 error
1316 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1319 Revision 591.50 2002/06/21 12:32:48 ajc
1320 * Minor documentation update
1322 Revision 591.49 2002/06/19 21:52:13 ajc
1323 * Support a transient room create as well
1325 Revision 591.48 2002/06/19 21:42:57 ajc
1326 * Added support for "transient goto" which allows entry into a private and/or
1327 zapped room without putting the room [back] on your known rooms list. This
1328 is useful for the new administrative functions in WebCit (updating a user's
1329 vCard without the Aide suddenly having that user's config room on their
1332 Revision 591.47 2002/06/18 16:34:06 error
1333 * room_ops.c: Fix for old room record not being deleted when renaming
1334 baseroom or aideroom
1336 Revision 591.46 2002/06/16 21:01:11 ajc
1337 * Allow Aides to create rooms in other users' namespaces (if global access
1340 Revision 591.45 2002/06/15 20:48:50 ajc
1341 * Fixed small bug in the e<X>pert mode toggle
1343 Revision 591.44 2002/06/15 20:14:55 ajc
1344 * Fixed a memory allocation bug in the vCard parser
1346 Revision 591.43 2002/06/15 17:53:59 error
1347 * citserver.c: MESG command can now send a different system message based
1348 on the developer and client ID of the connected client
1350 Revision 591.42 2002/06/15 04:52:26 ajc
1351 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1352 * Allow more than one SA server (it'll try 'em all)
1353 * Don't run SA for logged in users
1355 Revision 591.41 2002/06/14 20:42:56 ajc
1356 * Discovered that spamd works even without the Content-length: command, so I
1357 was able to redo the spam checker to work without a temp file.
1359 Revision 591.40 2002/06/14 20:37:03 ajc
1360 * Disabled the spam strings checker I wrote a few days ago.
1361 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1362 running on the local machine. If yes, run the message through it and
1365 Revision 591.39 2002/06/12 03:42:21 ajc
1366 * "Suppress message prompts" has been changed to "Prompt after each message"
1367 and of course the effect has been reversed.
1368 * "Be unlisted in userlog" has been moved to the end of the list of
1369 configuration prompts, so it doesn't interrupt the flow of thought regarding
1370 the prompting questions.
1372 Revision 591.38 2002/06/10 22:25:25 ajc
1373 * Configuration for spam filter
1375 Revision 591.37 2002/06/09 23:59:38 ajc
1376 * Started working on the spam filter
1378 Revision 591.36 2002/06/07 22:10:51 ajc
1379 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1380 register hooks that can scan incoming SMTP messages and elect to reject them
1381 (due to virus or spam content, for example).
1383 Revision 591.35 2002/06/07 03:22:13 ajc
1384 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1385 (http://www.mrtg.org) -- this will replace our stats program.
1387 Revision 591.34 2002/06/02 16:42:17 error
1388 * Support for Ctrl-W to erase a word when editing or at a prompt
1390 Revision 591.33 2002/05/31 18:34:04 nbryant
1391 better curses compatibility, and a couple makefile/configure tweaks
1393 Revision 591.32 2002/05/28 13:59:02 ajc
1394 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1396 Revision 591.31 2002/05/24 19:58:13 ajc
1397 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1398 concept of a "half keepalive" and sending them during paginator prompts.
1400 Revision 591.30 2002/05/23 03:33:21 ajc
1401 * Added a GTSN (GeT list of SeeN messages) command
1403 Revision 591.29 2002/05/20 14:29:59 ajc
1404 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1405 the = sign and ended up always setting this value to 0
1407 Revision 591.28 2002/05/17 03:57:30 ajc
1408 * When doing fixed_output() of converted HTML, output the whole block of
1409 data at once instead of one character at a time
1411 Revision 591.27 2002/05/16 04:44:58 ajc
1412 * Reduce the number of socket writes when doing fixed_output() to avoid
1413 getting killed by overhead. (Thanks to IO for the insight)
1415 Revision 591.26 2002/05/14 15:25:34 error
1416 * room_ops.c: clarified aide message when room aide is removed
1418 Revision 591.25 2002/05/14 15:18:43 error
1419 * rooms.c: Print name of room aide if any when doing <i>nfo
1421 Revision 591.24 2002/05/14 01:33:18 error
1422 * Fixed some incredibly silly typos
1424 Revision 591.23 2002/05/14 01:27:18 error
1425 * Minor cosmetic changes, extraneous double spaces etc.
1427 Revision 591.22 2002/05/14 01:15:54 error
1428 * Idle threshold on the who list is now customizable in the citadel.rc
1430 Revision 591.21 2002/05/14 01:09:57 error
1431 * citadel.c: spacebar won't read New if there are no new messages
1433 Revision 591.20 2002/05/12 23:00:11 ajc
1434 * Removed an unused variable
1436 Revision 591.19 2002/05/12 22:57:04 ajc
1437 * Removed the unfinished moderation system.
1438 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1439 a specified Content-type. Serious performance boost.
1441 Revision 591.18 2002/05/05 17:33:09 error
1442 * screen.c: fix lack of beeps in curses mode
1444 Revision 591.17 2002/05/04 02:58:16 ajc
1445 * Documented a small protocol change for the STEL command
1447 Revision 591.16 2002/04/30 03:13:59 ajc
1448 * When sending a page that results in the receiver's Sent/Received Pages>
1449 room to be created, don't automatically grant the sender access to that room.
1450 * Added a parameter to create_room() to implement the above
1452 Revision 591.15 2002/04/23 13:38:08 ajc
1455 Revision 591.14 2002/04/21 21:28:06 ajc
1456 * Create the My Citadel Config> room along with the user account
1458 Revision 591.13 2002/04/20 03:00:01 ajc
1459 * One more fix for the RENAME command wrt namespaces.
1461 Revision 591.12 2002/04/18 18:44:36 nbryant
1462 don't use libtool -avoid-version for libcitserver - this might help for
1465 Revision 591.11 2002/04/17 04:35:06 ajc
1466 * Finished the IMAP RENAME command. (I ended up using nested functions
1467 because it made the task much, much easier. We can fix it later or convert
1468 it to C++ if we find this becomes a problem.)
1470 Revision 591.10 2002/04/15 13:25:47 ajc
1471 * Add error responses to imap_rename() and set up subfolder framework
1473 Revision 591.9 2002/04/14 22:42:49 ajc
1474 * Began implementing RENAME command in IMAP.
1476 Revision 591.8 2002/04/14 22:27:05 ajc
1477 * Added access control checking to CtdlRenameRoom()
1479 Revision 591.7 2002/04/14 22:11:22 ajc
1480 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1481 move it to a different floor.
1482 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1484 Revision 591.6 2002/04/10 03:58:40 ajc
1485 * Began work on IMAP RENAME
1487 Revision 591.5 2002/04/09 14:26:43 ajc
1488 * Allow INBOX to have subfolders. There's no longer any reason not to.
1490 Revision 591.4 2002/04/05 22:31:59 error
1491 * Send time-of-day with pages sent via IMAP
1493 Revision 591.3 2002/04/05 14:34:02 ajc
1494 * Minor tweak to nested folder algorithm to handle nesting in mail root
1496 Revision 591.2 2002/04/05 04:25:56 ajc
1497 * Support nested folders in IMAP. We might want to change the delimiter.
1499 Revision 591.1 2002/04/04 23:25:30 ajc
1500 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1501 but it makes Mozilla mail hang. Will investigate more later...
1503 Revision 591.0 2002/04/01 05:13:20 ajc
1504 * Tagged everything for 5.91 release
1506 Revision 590.168 2002/04/01 05:12:57 ajc
1507 * Prep for 5.91 release
1509 Revision 590.167 2002/03/29 04:43:15 ajc
1510 * Removed the BMBX command. Mailbox security update now runs automatically when the
1511 server starts and it sees data files version <5.91.
1513 Revision 590.166 2002/03/26 05:58:35 nbryant
1514 don't check for a database driver until after the openssl check is
1515 complete. if the ld paths aren't set up for the db installation this
1516 can interfere with the openssl check because it tries to run a program
1517 linked against the libraries we've been finding.
1519 Revision 590.165 2002/03/26 05:20:46 nbryant
1520 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1521 which has been rendered unusable by the build system simplifications
1523 Revision 590.164 2002/03/26 05:13:32 nbryant
1524 fix monstrous shell script syntax in configure.ac
1526 Revision 590.163 2002/03/26 04:38:31 nbryant
1527 * support autoconf 2.53
1528 * make a note that people should be using libtool 1.4d
1529 * cut some of the more pointless bells and whistles out of the configure
1530 script in an effort to make it more maintainable
1531 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1532 to the curses stuff.
1533 * timezone/daylight and other FreeBSD fixes
1534 * more effort in the configure script to detect the common
1535 bastardizations (ahem, ports) of Berkeley DB without falling down
1537 Revision 590.162 2002/03/25 03:09:39 nbryant
1538 fix warning on platforms where pthread_t may be a pointer
1540 Revision 590.161 2002/03/25 00:01:50 nbryant
1541 * compatibility with Berkeley DB < 3.3
1542 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1543 distributions. this is kind of a pain in the ass, but I had to rename our
1546 Revision 590.160 2002/03/22 04:35:38 ajc
1547 * Handle vCard registration updates for users other than the one currently
1548 logged in. (Allows administrative editing of contact information.)
1550 Revision 590.159 2002/03/20 19:03:27 ajc
1551 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1553 Revision 590.158 2002/03/19 04:34:42 ajc
1554 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1556 Revision 590.157 2002/03/19 04:19:33 ajc
1557 * Saw what IO did with strchr() and did the same in a few more places
1559 Revision 590.156 2002/03/17 00:08:02 error
1560 * mime_parser.c: more robust parsing of Content-Type header
1562 Revision 590.155 2002/03/16 05:22:59 ajc
1563 * Post an error message to Aide> when unlink() is unable to delete old
1566 Revision 590.154 2002/03/14 04:35:26 nbryant
1567 avoid symbol clash with curses' "timeout" function (which may be a macro
1570 Revision 590.153 2002/03/14 04:24:20 nbryant
1571 support window resizing in curses mode
1573 Revision 590.152 2002/03/13 04:11:11 nbryant
1574 fix up minor gotcha introduced by fgets change
1576 Revision 590.151 2002/03/13 03:58:29 ajc
1577 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1579 Revision 590.150 2002/03/13 03:34:38 nbryant
1580 /* when running in curses mode, the scroll bar in most
1581 xterm-style programs becomes useless, so it makes sense to
1582 pause after a screenful of pages if the user has been idle
1583 for a while. However, this is annoying to some of the users
1584 who aren't in curses mode and tend to leave their clients
1585 idle. keepalives become disabled, resulting in getting booted
1586 when coming back to the idle session. but they probably have
1587 a working scrollback in their terminal, so disable it in this
1590 if (!is_curses_enabled())
1593 Revision 590.149 2002/03/12 23:34:37 nbryant
1594 use ncurses in preference to curses if it's installed; it handles
1595 background colors properly on dtterm, has a larger color pair palette,
1596 and has a bigger terminal database than solaris curses
1598 Revision 590.148 2002/03/12 22:47:17 nbryant
1599 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1600 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1601 map the white/blue color pair onto 8 instead of 9, but only if that slot
1602 is available; fall back on white/black otherwise.
1604 it seems there may be an off-by-one error in the color pair manpages for
1605 the various curses packages (?) if not, our 0 entry is unusable, but that's
1606 the DIM_BLACK color and we don't use it anyway.
1608 Revision 590.147 2002/03/12 22:17:20 ajc
1609 * Give mailbox owners access to "who knows room" command
1611 Revision 590.146 2002/03/12 21:08:03 nbryant
1612 support color under Solaris curses
1614 Revision 590.145 2002/03/12 19:59:40 ajc
1615 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1616 Open up INVT/KICK commands to non-Aides for their mailboxes.
1618 Revision 590.144 2002/03/12 04:30:52 nbryant
1619 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1620 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1621 generator daemon) socket and seed OpenSSL's RNG.
1623 this is necessary on solaris and other systems which lack /dev/urandom.
1625 Revision 590.143 2002/03/12 03:43:26 nbryant
1626 squished the last remaining calls to sprintf
1628 Revision 590.142 2002/03/12 03:36:55 nbryant
1629 replace calls to gets with fgets
1631 Revision 590.141 2002/03/12 03:19:09 nbryant
1632 more sprintf bashing. now the only ones left are in mime_parser
1634 Revision 590.140 2002/03/12 01:33:42 nbryant
1635 - pass -Wcast-qual to gcc
1636 - more sprintf bashing
1638 Revision 590.139 2002/03/12 00:03:43 nbryant
1639 more sprintf removals
1641 Revision 590.138 2002/03/11 06:00:21 nbryant
1642 use <db.h> before <db3/db.h> or <db4/db.h>
1643 this is the only way i can think of to make it work everywhere; people on
1644 systems like FreeBSD where the ports work the other way around will have to
1645 specify an extra -I flag in their CPPFLAGS variable.
1647 Revision 590.137 2002/03/11 05:42:46 nbryant
1648 removed all references to sprintf from several files (not all files yet)
1649 and replace with snprintf
1651 Revision 590.136 2002/03/11 04:16:20 nbryant
1652 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1655 Revision 590.135 2002/03/11 03:55:24 nbryant
1656 - fixes for building without OpenSSL
1657 - setenv doesn't exist on all systems, use putenv instead
1658 - support Solaris' curses implementation
1660 Revision 590.134 2002/03/09 22:52:04 ajc
1661 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1662 overflow problem in lprintf(). I also did the same fix to cprintf().
1664 Revision 590.133 2002/03/09 16:47:57 ajc
1665 * Added BMBX to fix a problem
1667 Revision 590.132 2002/03/09 06:18:37 ajc
1670 Revision 590.131 2002/03/09 05:22:29 ajc
1671 * this should do it.
1673 Revision 590.130 2002/03/09 05:02:20 ajc
1674 * Attempts to fix the access control crap
1676 Revision 590.129 2002/03/08 05:42:02 ajc
1677 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1679 Revision 590.128 2002/03/07 04:30:37 ajc
1680 * Force recipient only in Mail>, not in all mailbox rooms
1682 Revision 590.127 2002/03/05 22:45:40 error
1683 * Autoconf fixes for DB4 support
1685 Revision 590.126 2002/03/05 04:47:49 ajc
1686 * vcard.c: another API update
1688 Revision 590.125 2002/03/04 05:29:39 ajc
1689 * Made a small API change to vcard.c for WebCit, brought the change over here too
1690 in order to keep vcard.c identical everywhere.
1692 Revision 590.124 2002/03/03 06:48:25 ajc
1693 * Client and server options to disable self-service user account creation
1695 Revision 590.123 2002/03/03 06:31:58 ajc
1696 * Added password starred-out entry to newprompt() and strprompt()
1697 * Applied the above setting to password set/change in <.A>ide <U>seredit
1699 Revision 590.122 2002/03/03 06:18:45 ajc
1700 * Implemented the CREU server command to administratively create user accounts
1701 * Added the ability to create new user accounts to <.A>ide <U>seredit
1703 Revision 590.121 2002/03/03 06:05:16 ajc
1704 * Split up some of the code in order to prepare for user accounts to be
1705 administratively created without logging in to them.
1707 Revision 590.120 2002/03/02 05:56:48 ajc
1708 * Properly implemented the network filter list. Finished the server module and
1709 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1711 Revision 590.119 2002/03/01 04:24:20 ajc
1712 * Cosmetic change to Received: line
1714 Revision 590.118 2002/03/01 04:16:22 ajc
1715 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1716 discarded instead of prepended. "Received:" lines now work.
1718 Revision 590.117 2002/02/23 19:20:51 ajc
1719 * Do the use table purge in two phases to avoid crashy crashy
1721 Revision 590.116 2002/02/20 22:42:19 ajc
1722 * Started adding better management of source IP addressses in SMTP service
1724 Revision 590.115 2002/02/15 04:28:57 ajc
1725 * Wrote the expire/purge routine for the new use table
1727 Revision 590.114 2002/02/15 04:05:08 ajc
1728 * Began implementation of a networker use table that doesn't chew up oodles
1729 of CPU time. (It uses a cdb instead.)
1731 Revision 590.113 2002/02/15 03:40:06 ajc
1732 * Stu's changes (which he checked in without making any ChangeLog comments,
1733 bad Stu!) didn't build properly without curses. Added #ifdef's.
1735 Revision 590.112 2002/02/13 22:15:10 ajc
1738 Revision 590.111 2002/02/13 22:04:11 ajc
1739 * added vcard_to_html() function
1741 Revision 590.110 2002/02/13 15:48:55 ajc
1742 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1744 Revision 590.109 2002/02/12 20:15:25 ajc
1745 * Threw in a few more #ifdef's so the client build doesn't barf on
1747 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1749 Revision 590.108 2002/02/11 15:52:10 ajc
1750 * Don't crash when deleting "purge this vCard" messages
1752 Revision 590.107 2002/02/10 22:36:41 nbryant
1753 - replace cdb_trunc with a complete version of the code i had been
1754 working on; fallback code for db < 3.3.x needed
1755 - change 'can't connect to host.port' to 'can't connect to host:port'
1757 Revision 590.106 2002/02/08 22:39:08 ajc
1758 * If there's already a Subject line in memory, display it below the usual
1759 headers when the user hits <E>
1761 Revision 590.105 2002/02/08 22:36:23 ajc
1762 * Changed the logic for printing RFC822 addresses (again)
1763 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1764 (We need to either provide an alternative implementation or require DB >=3.3)
1765 * Automatically Re: subject line in the client where appropriate
1767 Revision 590.104 2002/02/08 19:02:25 ajc
1768 * Added client and server side support for entering Subject lines in
1769 messages when not using RFC822.
1771 Revision 590.103 2002/02/08 18:10:07 ajc
1772 * When outputting a message in non-RFC822 format, don't display an Internet
1773 address if the user is local.
1775 Revision 590.102 2002/02/07 04:42:49 ajc
1776 * Silently refuse to add directory entries for Internet addresses already
1777 belonging to other users.
1778 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1780 Revision 590.101 2002/02/05 05:05:53 ajc
1781 * Don't crash when posting if the user doesn't have an Internet directory address
1783 Revision 590.100 2002/02/03 15:29:03 error
1784 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1786 Revision 590.99 2002/02/03 15:21:48 error
1787 * Remove the ETLS command, it is no longer needed
1789 Revision 590.98 2002/02/02 21:44:04 ajc
1790 * If a user has at least one valid Internet directory address, stamp it onto
1791 any outgoing messages.
1793 Revision 590.97 2002/02/01 05:11:26 ajc
1794 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1795 * In the client, check the directory for conflicts when selecting email addr.
1797 Revision 590.96 2002/01/31 05:13:44 ajc
1798 * When deleting a vCard from the Global Address Book room, remove the
1799 corresponding address in the directory. (Not tested.)
1801 Revision 590.95 2002/01/30 19:03:41 ajc
1802 * Added a new DeleteFunctionHook type of thing. These get called when a
1803 message is being deleted from a room.
1804 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1805 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1806 outside of the S_QUICKROOM critical section.
1808 Revision 590.94 2002/01/27 06:39:45 error
1809 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1810 the wrong number of bytes for the client to download
1812 Revision 590.93 2002/01/26 21:33:38 ajc
1813 * More internet addressing and global directory stuff. I think it's all working now
1814 except for the purging of old entries.
1816 Revision 590.92 2002/01/26 11:02:37 error
1817 * citadel.spec cleaned up
1819 Revision 590.91 2002/01/26 09:23:40 error
1820 * setup now has a silent running mode (-q option) where it silently sets
1821 defaults for everything. This is intended for use in scripts such as
1822 the RPM packages, eliminating a step from the installation process.
1824 Revision 590.90 2002/01/26 09:19:16 error
1825 * citadel.spec has been completely overhauled, we can make RPMs now!
1827 Revision 590.89 2002/01/26 04:59:57 ajc
1828 * smtp FROM command now validates sender using the validate_recipients() loop
1829 (yeah, it's good for that too) making it directory-aware
1831 Revision 590.88 2002/01/26 04:01:10 error
1832 * Formatter now uses more of the available screen width
1834 Revision 590.87 2002/01/26 03:57:30 error
1835 * Revised status_line() display, it's much more compact now
1837 Revision 590.86 2002/01/26 03:50:26 error
1838 * Better error reporting in connection_died(), kills curses before printing
1839 error message, prints last errno.
1841 Revision 590.85 2002/01/25 05:19:03 ajc
1842 * Greatly simplified the logic for validating recipient addresses for incoming
1843 SMTP. This logic destroys the whitespace mangling for local names; I will
1846 Revision 590.84 2002/01/25 04:36:35 ajc
1847 * fixz to allow incoming vCards in the address book to actually get processed
1849 Revision 590.83 2002/01/24 06:52:54 error
1850 * citadel_decls.h: fix unresolved extern errors
1852 Revision 590.82 2002/01/23 05:04:05 ajc
1853 * Add vCards from incoming network messages in the GAB to the directory.
1855 Revision 590.81 2002/01/23 03:39:32 ajc
1856 * Added a new hook type for handling incoming network messages
1857 * Wrote a skeleton module for net filtering
1859 Revision 590.80 2002/01/22 10:46:25 error
1860 * read_message() and fmout() now accept a FILE to which to send their
1861 output; this fixes quoting in the fullscreen client
1863 Revision 590.79 2002/01/20 08:03:43 error
1864 * curses client: use the status line as "input" line in chat mode
1866 Revision 590.78 2002/01/20 07:43:07 error
1867 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1869 Revision 590.77 2002/01/20 05:22:07 error
1870 * curses client: allow goodbye message to be seen on some terminals
1872 Revision 590.76 2002/01/19 16:56:31 error
1873 * Fixed color support, now works when rc_ansi_color is on or auto
1875 Revision 590.75 2002/01/19 15:10:25 error
1876 * Cosmetics for the client status line
1878 Revision 590.74 2002/01/19 11:59:33 error
1879 * A real status line for the text client
1881 Revision 590.73 2002/01/19 10:08:43 error
1882 * fix link for libcitserver.so to tools.o which I broke (oops!)
1884 Revision 590.72 2002/01/19 09:59:08 error
1885 * Full-screen curses support for Citadel text client
1887 Revision 590.71 2002/01/17 20:11:05 nbryant
1888 remove lock.c/lock.h; don't need them for what i was planning after all
1890 Revision 590.70 2002/01/17 10:48:36 error
1891 * cosmetic fixes in the new trace file functionality
1893 Revision 590.69 2002/01/17 10:32:14 error
1894 * lprintf() now logs the session ID for each log entry within a session.
1895 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1897 Revision 590.68 2002/01/17 10:16:09 error
1898 * migratenet.c: cygwin fix: include limits.h
1900 Revision 590.67 2002/01/17 10:13:31 error
1901 * serv_ical.c: set expire policy for My Calendar> to manual
1903 Revision 590.66 2002/01/17 07:18:11 ajc
1904 * Changed all "free software" references to "open source" in order
1905 to piss off Richard Stallman
1907 Revision 590.65 2002/01/17 00:22:35 nbryant
1908 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1910 Revision 590.64 2002/01/15 12:41:53 error
1911 * Implement alternate_semantics (see comments in citadel.rc file)
1913 Revision 590.63 2002/01/15 11:07:51 ajc
1914 * vcard.c: updated vCard "object methods" to handle multiple instances of
1915 the same key name when necessary.
1917 Revision 590.62 2002/01/15 06:38:39 error
1918 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1920 Revision 590.61 2002/01/15 06:20:18 error
1921 * Modules can now unregister any of their hooks (though none yet take
1924 Revision 590.60 2002/01/14 08:49:13 error
1925 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1928 Revision 590.59 2002/01/13 04:46:31 ajc
1929 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1930 providing directory service.
1932 Revision 590.58 2002/01/13 04:06:33 ajc
1933 * Repaired the problems I created when moving the_mime_parser()'s variables
1934 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1936 Revision 590.57 2002/01/11 15:46:57 error
1937 * Allow users to move/copy messages between personal rooms
1939 Revision 590.56 2002/01/11 04:59:00 ajc
1940 * Finished most of the work for the Global Address Book.
1942 Revision 590.55 2002/01/11 04:37:03 ajc
1943 * More code for the Global Address Book
1945 Revision 590.54 2002/01/11 02:57:35 error
1946 * Don't print **** when sending a page or mail from an anonymous-only room
1948 Revision 590.53 2002/01/10 21:22:37 ajc
1949 * Minor changes for global directory service
1951 Revision 590.52 2002/01/10 04:29:28 ajc
1952 * Minor updates for directory service
1954 Revision 590.51 2002/01/09 23:12:40 ajc
1955 * Allow users to zap mailbox rooms
1957 Revision 590.50 2002/01/09 04:37:32 ajc
1958 * Finished the callback stuff for vCard address extraction
1960 Revision 590.49 2002/01/09 04:05:53 ajc
1961 * Began writing code to harvest Internet e-mail addresses from vCards, and
1962 hacked together a temporary version (and writeup) of the IGAB command.
1964 Revision 590.48 2002/01/08 16:34:22 ajc
1965 * serv_vcard.c: cosmetic cleanup
1967 Revision 590.47 2002/01/06 22:44:21 error
1968 * Enable/disable encryption in client from command line and/or citadel.rc
1970 Revision 590.46 2002/01/06 21:25:26 ajc
1971 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1972 handling redirect_ssl, because these need to be done the same way regardless
1973 of client session crypto
1974 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1975 order to gain greater portability (or even to get it to compile on splorph)
1977 Revision 590.45 2002/01/06 11:13:33 error
1978 * Enable SSL/TLS support in the client (again)
1980 Revision 590.44 2002/01/06 11:11:31 error
1981 * Enable SSL/TLS in the client
1983 Revision 590.43 2002/01/06 10:49:55 error
1984 * Add some #includes I apparently somehow missed
1986 Revision 590.42 2002/01/06 10:33:10 error
1987 * SSL/TLS support for the Citadel/UX wire protocol
1989 Revision 590.41 2002/01/06 08:54:58 error
1990 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1992 Revision 590.40 2002/01/05 22:31:22 ajc
1993 * Removed some protocol commands and writeups that are no longer necessary
1994 * Began some of the framework for the Global Address Book
1996 Revision 590.39 2002/01/05 12:44:43 error
1997 * serv_chat.c: allow a session to be killed while in chat
1999 Revision 590.38 2002/01/05 12:31:04 error
2000 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2002 Revision 590.37 2002/01/05 04:51:36 error
2003 * stats now sorts its top 20 lists properly
2005 Revision 590.36 2002/01/04 20:57:36 nbryant
2008 Revision 590.35 2002/01/04 20:46:26 nbryant
2009 Makefile fix for cygwin (fix migratenet linkage)
2011 Revision 590.34 2002/01/04 20:43:26 nbryant
2012 configure/genstamp: check for struct tm.tm_gmtoff
2014 Revision 590.33 2002/01/03 22:01:17 ajc
2015 * Fixed mail to "sysop"
2017 Revision 590.32 2002/01/03 21:35:07 ajc
2018 * I think this is the last of the fixes for the new submit queue.
2020 Revision 590.31 2002/01/03 12:27:35 error
2021 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2023 Revision 590.30 2002/01/03 12:21:02 error
2024 * Autoconf support for recognizing OpenSSL
2026 Revision 590.29 2002/01/03 04:52:28 ajc
2027 * serv_network.c: migrated deliveries and bounces to the new message
2028 submission subsystem. NOT TESTED.
2030 Revision 590.28 2002/01/01 21:32:10 ajc
2031 * Finished the updates to serv_smtp.c, although I think there may be a
2032 problem with one-too-many reference counts when a message is submitted
2035 Revision 590.27 2001/12/31 20:15:13 ajc
2036 * Almost finished converting serv_smtp.c to the new message submission
2037 framework. Still not done yet; don't use this.
2039 Revision 590.26 2001/12/30 06:20:46 error
2040 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2042 Revision 590.25 2001/12/30 05:50:46 error
2043 * Security: Citadel now drops privileges when called from telnetd, also
2044 checks to make sure you didn't set the setuid/setgid bits. No more
2047 Revision 590.24 2001/12/29 05:19:32 ajc
2048 * Minor cosmetic hack
2050 Revision 590.23 2001/12/29 04:21:22 nixo
2051 stupid me. I didn't realize that asking for the header did what I wanted
2052 so I changed my little 'y' hack to not bother reading the text of the
2053 message. a little saving on the bandwidth.
2055 Revision 590.22 2001/12/28 22:32:38 nixo
2056 Added a "read m<y> next" function in read mode. It will skip to the next
2057 message by the user in the current message list (whatever mode you're in
2058 be it read forward, last 50, whatever.)
2060 Revision 590.21 2001/12/28 11:06:53 error
2061 * More server support for hostnames up to 63 characters (oops I missed a spot)
2063 Revision 590.20 2001/12/28 09:39:10 error
2064 * Client support for hostnames up to 63 characters: truncated at 24 in
2065 short who list, full display in long who list.
2067 Revision 590.19 2001/12/28 09:28:04 error
2068 * Server support for hostnames up to 63 characters
2070 Revision 590.18 2001/12/26 05:01:30 ajc
2071 * Added a new developer ID for Anticlimactic Teleservices
2073 Revision 590.17 2001/12/23 10:00:43 error
2074 * Pages are once again formatted to the caller's screen width.
2076 Revision 590.16 2001/12/23 09:57:47 error
2077 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2078 along with the time, e.g. 12:34 pm or 12:34:56 pm
2080 Revision 590.15 2001/12/20 04:54:26 ajc
2081 * If you paid for this software, someone is ripping you off.
2083 Revision 590.14 2001/12/18 08:24:56 nbryant
2084 more lovely configure tweaks (include paths for db)
2086 Revision 590.13 2001/12/18 06:04:08 ajc
2087 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2088 it was crashing boxen with small stack sizes.
2090 Revision 590.12 2001/12/18 05:54:16 ajc
2091 * Added more load_floorlist() commands to the beginning and end of functions
2092 in the client that manipulate the floor list. This fixes a bug in which
2093 new floors don't show up right away after being created.
2095 Revision 590.11 2001/12/17 08:14:26 nbryant
2096 restored the checks for /usr/include/db3 and /usr/local/include/db3
2097 in configure. there are too many variations on db installation; this is
2100 Revision 590.10 2001/12/17 08:00:45 nbryant
2101 set the pthreads stack size to 128K because FreeBSD's default of 64K
2102 seems too small. fixes crashes under FreeBSD.
2104 Revision 590.9 2001/12/16 00:50:14 error
2105 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2106 commands in logged_in_response().
2108 Revision 590.8 2001/12/14 21:33:18 nbryant
2109 finally changed configure to complain if there's no database driver ;)
2111 Revision 590.7 2001/12/14 08:29:30 error
2112 * Security: trace file is now only readable by owner, since it contains
2113 plain text passwords.
2115 Revision 590.6 2001/12/14 07:04:24 ajc
2116 * Now you can send mail to yourself. Hi from Stu.
2118 Revision 590.5 2001/12/14 06:58:12 ajc
2121 Revision 590.4 2001/12/13 22:36:30 nbryant
2122 make configure search for /usr/local/BerkeleyDB.4.0
2124 Revision 590.3 2001/12/13 22:29:57 nbryant
2125 make it compile with Berkeley DB 4.0.x
2127 Revision 590.2 2001/12/11 21:31:07 nbryant
2128 - test for -ldb3 before -ldb
2130 Revision 590.1 2001/12/11 20:04:41 nbryant
2131 - fix library flags, includes for portability
2132 - malloc.h is deprecated
2133 - fix genstamp, hopefully
2134 - fix size_t *printf handling for portability
2136 Revision 590.0 2001/12/08 03:31:41 ajc
2139 Revision 580.95 2001/12/08 03:30:37 ajc
2140 * Final changes to networking docs for 5.90
2142 Revision 580.94 2001/12/06 05:13:34 ajc
2143 * Added the documentation for room sharing and listserv
2145 Revision 580.93 2001/12/04 05:24:15 ajc
2146 * Added two more bytes to the possible length of shared secrets in networking
2147 due to some legacy support requirements.
2149 Revision 580.92 2001/12/04 05:16:19 ajc
2150 * mime_parser.c: change to memory allocation algorithm ... some badly done
2151 messages were crashing the server
2153 Revision 580.91 2001/12/03 22:48:16 ajc
2154 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2156 Revision 580.90 2001/12/03 17:02:50 ajc
2157 * dynloader.c: fixed improperly done declaration and mallok()
2159 Revision 580.89 2001/12/03 04:28:02 ajc
2160 * mime_parser.c: now uses built-in functions to decode base64 and
2161 quoted-printable attachments, instead of piping data to outboard programs.
2163 Revision 580.88 2001/12/03 02:45:46 ajc
2164 * Began implementing some code to handle multiple recipients (but #define'd
2165 it all out because we're approaching a release)
2167 Revision 580.87 2001/12/03 01:50:17 ajc
2168 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2169 the sender's "Mail>" room.
2171 Revision 580.86 2001/12/02 23:36:24 ajc
2172 * On a new system, set the default new user level to 4 instead of 1.
2174 Revision 580.85 2001/12/02 23:27:01 ajc
2175 * Removed references to the old networker from the documentation. Did not
2176 write any new documentation, so what's there now is kind of sparse.
2178 Revision 580.84 2001/12/02 02:42:55 ajc
2179 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2180 room listings, even for Aides (but it's still gotoable). This will be used
2181 for rooms which hold system configuration and message queues.
2183 Revision 580.83 2001/12/01 19:23:26 ajc
2184 * clientsocket.c: implement socket timeouts for read operations
2186 Revision 580.82 2001/12/01 17:00:23 ajc
2187 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2189 Revision 580.81 2001/12/01 07:18:28 ajc
2190 * Fixed an SMTP delivery problem that was causing certain classes of
2191 transient errors to cause a message to never be delivered.
2193 Revision 580.80 2001/12/01 05:26:01 ajc
2194 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2195 utility/diagnostic functions.
2197 Revision 580.79 2001/11/27 17:08:29 ajc
2198 * When calling an external editor, set the environment variable
2199 WINDOW_TITLE to an appropriate value.
2201 Revision 580.78 2001/11/26 03:27:08 ajc
2202 * new algorithm to load the use table
2204 Revision 580.77 2001/11/17 19:55:08 ajc
2205 * Updated some of the documentation
2207 Revision 580.76 2001/11/16 04:43:12 ajc
2208 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2209 commands are sent out using a single sock_write() call. There are broken
2210 SMTP server implementations that can't handle SMTP commands split across
2211 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2213 Revision 580.75 2001/11/15 04:11:30 ajc
2214 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2215 file format (since we dumbed down the gateway software)
2216 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2217 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2218 if a numeric port number was specified instead of a service name
2220 Revision 580.74 2001/11/14 02:59:01 ajc
2221 * Network run frequency is now a site-definable setting
2223 Revision 580.73 2001/11/13 22:05:23 ajc
2224 * Re-introduced the ability to enter IGnet mail into the system.
2226 Revision 580.72 2001/10/29 22:59:22 ajc
2227 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2229 Revision 580.71 2001/10/29 16:39:54 ajc
2230 * Finished the migratenet utility (finally).
2232 Revision 580.70 2001/10/28 05:18:51 ajc
2233 * migratenet almost finished
2235 Revision 580.69 2001/10/26 04:26:45 ajc
2236 * more work on the net migrator
2238 Revision 580.68 2001/10/23 03:37:33 ajc
2239 * Threw a few more lines of code into migratenet.c
2241 Revision 580.67 2001/10/20 18:10:50 ajc
2242 * migratenet.c: added (not even close to being finished)
2244 Revision 580.66 2001/10/17 21:07:20 nbryant
2245 further format string cleanups (for i686-linux type sizes)
2247 Revision 580.65 2001/10/17 20:41:07 nbryant
2248 - declare *printf format specifiers if gcc detected
2249 - format string fixes (compiles w/o warnings on alpha osf/1)
2251 Revision 580.64 2001/10/17 19:40:38 nbryant
2252 warning fixes and cleanups for 64-bit machines
2254 Revision 580.63 2001/10/16 20:47:37 nbryant
2255 - backed out -export-dynamic, it doesn't do anything and i've found the real
2257 - remove declaration for make_message
2259 Revision 580.62 2001/10/16 19:18:49 nbryant
2260 backed out that compiler detection change for Tru64. it's not incredibly
2261 important and results in broken autoconf macro expansions.
2263 Revision 580.61 2001/10/16 18:36:33 nbryant
2264 reinstate -export-dynamic for citserver in case libtool decides to build
2265 static libraries (why?)
2267 Revision 580.60 2001/10/16 18:21:53 nbryant
2268 add some explanatory text to bootstrap
2270 Revision 580.59 2001/10/16 17:43:53 nbryant
2271 - further configure tweaks for FreeBSD and Tru64 Unix
2272 - updated to latest libtool configure fragment
2273 - there are two functions named make_message. (?) so declare them both
2276 Revision 580.58 2001/10/16 01:48:55 nbryant
2277 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2278 - #ifdef out inline on non-GCC compilers
2280 Revision 580.57 2001/10/15 19:50:50 ajc
2281 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2282 * Post notification in Aide> when the loopzapper catches a message.
2284 Revision 580.56 2001/10/12 22:41:11 ajc
2285 * Wrote the rest of the use table code. Finished except for a bug.
2287 Revision 580.55 2001/10/10 18:35:12 ajc
2288 * Comments & cosmetics for previous update
2290 Revision 580.54 2001/10/10 17:12:54 ajc
2291 * Bugfix for MSG0 command to properly handle multipart/alternative
2293 Revision 580.53 2001/10/06 21:32:29 ajc
2294 * Finished the concurrency check for network polling. (Now works both for
2295 polling and being polled. Severe UUCP deja vu.)
2297 Revision 580.52 2001/10/06 20:28:06 ajc
2298 * Began implementing some concurrency stuff for the networker
2300 Revision 580.51 2001/10/06 19:51:47 ajc
2301 * Stripped the build of obsolete parts of the old networker no longer in use.
2303 Revision 580.50 2001/10/03 20:05:50 ajc
2304 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2305 side. (No changes required other than advertising the extension.)
2307 Revision 580.49 2001/10/03 03:15:16 ajc
2308 * Implemented BOUNCE BOUNCE BOUNCE
2310 Revision 580.48 2001/10/02 03:04:30 ajc
2311 * Allow non-Aides to terminate sessions belonging to them
2313 Revision 580.47 2001/09/24 18:55:13 ajc
2314 * Completed migrating the "netpoll" utility into the serv_network module.
2315 Removed this utility.
2317 Revision 580.46 2001/09/21 20:58:25 nbryant
2318 support different log_archive prototype in DB versions prior to 3.3
2320 Revision 580.45 2001/09/20 04:17:10 ajc
2321 * Inbound network authentication working. Fixed a bug in the split-horizon
2322 algorithm. Still need to move the 'netpoll' command into the server.
2324 Revision 580.44 2001/09/18 04:05:04 ajc
2325 * Added host/IP and port to node config (client side only)
2327 Revision 580.43 2001/09/17 23:55:45 ajc
2328 * Support for IGnet routing (not tested)
2330 Revision 580.42 2001/09/16 05:44:51 ajc
2331 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2332 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2334 Revision 580.41 2001/09/09 16:19:29 error
2335 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2337 Revision 580.40 2001/09/09 03:19:38 ajc
2338 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2339 says it's ok to do so.
2341 Revision 580.39 2001/09/08 18:58:38 ajc
2342 * More changes to the new networker. Added client command for room sharing.
2344 Revision 580.38 2001/09/07 04:05:27 ajc
2345 * You guessed it: still more code for the new networker.
2347 Revision 580.37 2001/09/06 05:47:29 nbryant
2348 check for /usr/include/db3 (for RedHat 6.2; others?)
2350 Revision 580.36 2001/09/06 05:23:14 nbryant
2351 #include fix for glibc 2.1.3
2353 Revision 580.35 2001/09/06 04:02:34 ajc
2354 * A few more updates to the networker
2356 Revision 580.34 2001/09/06 03:32:41 nbryant
2357 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2358 set up properly for all platforms now.
2360 Revision 580.33 2001/09/06 02:55:27 nbryant
2363 Revision 580.32 2001/09/06 02:49:22 ajc
2364 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2365 the user hits <C>ontinue (bug reported by Stu Mark)
2367 Revision 580.31 2001/09/06 01:26:39 nbryant
2368 - port to Cygwin (DLL support, etc.)
2369 - don't build SMTP module if there's no resolver library (eg on Windows)
2371 Revision 580.30 2001/09/06 00:54:01 nbryant
2372 updated to libtool 1.4.1 and automake 1.5
2374 Revision 580.29 2001/08/29 02:51:25 ajc
2375 * More work on the new networker.
2377 Revision 580.28 2001/08/25 05:04:57 ajc
2378 * Worked a little more on the in-server replacement for netproc
2380 Revision 580.27 2001/08/22 04:18:17 ajc
2381 * Realized that there was lots of similarly broken code in
2382 process_rfc822_addr(). Wrote two new utility functions in tools.c
2383 stripout() and stripallbut() and used them where appropriate. This should
2384 take care of all possible infinite loops.
2386 Revision 580.26 2001/08/22 03:43:11 ajc
2387 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2388 server to jump into an endless loop when an e-mail address contained
2389 unbalanced angle brackets.
2391 Revision 580.25 2001/08/15 04:26:02 ajc
2392 * Added split horizon and delete-after-spool to the new networker
2394 Revision 580.24 2001/08/14 02:41:57 ajc
2395 * Began the migration of netproc into part of the serv_network.c module instead
2396 of a standalone program.
2398 Revision 580.23 2001/08/11 22:35:40 nbryant
2399 updated citadel-with-berkeley-db.txt.
2400 - updated build instructions
2401 - improved backup procedures to be safer and more space-efficient.
2403 Revision 580.22 2001/08/11 19:18:41 ajc
2404 * Realized that I am stupid and started implementing server commands to load
2405 and save network configurations, when I had already lovingly implemented the
2406 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2407 in the Local System Configuration> room. Ripped the newer crap out.
2408 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2410 Revision 580.21 2001/08/11 03:51:56 ajc
2411 * Removed the idle timer from the client. Dialup is dead.
2413 Revision 580.20 2001/08/06 21:33:29 nbryant
2414 made the client fall back on port 504 if there's no /etc/services entry
2416 Revision 580.19 2001/08/05 23:54:14 ajc
2417 * prep for new network node infrastructure
2419 Revision 580.18 2001/08/03 16:53:21 ajc
2420 * Added some more "break" statements to the main switch..case loop in
2421 citadel.c where they were needed.
2423 Revision 580.17 2001/08/03 16:43:53 ajc
2424 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2425 return code as a warning instead of an error worthy of aborting the server.
2426 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2428 Revision 580.16 2001/07/30 03:46:14 nbryant
2429 made ForEachUser use a read-only cursor, too. there is now only one piece of
2430 code in Citadel proper (not the database driver) that needs transactions.
2431 that's check_ref_counts; in other words it's the only thing standing in the way
2432 of a clean implementation of retryable transactions.
2434 Revision 580.15 2001/07/29 22:24:04 nbryant
2435 - added a new function to the database interface, cdb_close_cursor(). always
2436 call this when you're finished with a traversal but didn't bother reading all
2439 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2440 no longer needed because of the read-only cursor support.
2442 Revision 580.14 2001/07/29 20:56:09 nbryant
2443 change ForEachRoom to use read-only cursors by default. it can be overridden to
2444 still use read/write cursors by doing:
2446 cdb_begin_transaction();
2448 cdb_end_transaction();
2450 the only place I found where it appears necessary to do so is check_ref_counts,
2451 so this checkin affects that function too.
2453 Revision 580.13 2001/07/29 20:06:33 nbryant
2454 generate symlinks to .libs in modules directory
2456 Revision 580.12 2001/07/28 00:02:50 nbryant
2457 implemented read-only cursors. one of the advantages to these is that
2458 transactions can be avoided; a cursor operation that occurs within a
2459 transaction will often acquire a read lock on every single database page. in
2460 general, the Sleepycat documentation recommends avoiding transaction-protected
2461 read-only operations where practical. read/modify/write operations can still
2462 be transaction protected, of course.
2464 to use a read-only cursor, call cdb_rewind without a previous call to
2465 cdb_begin_transaction. the DB driver will notice this and prevent the current
2466 thread from modifying data or starting a transaction until the cursor is
2469 Revision 580.11 2001/07/27 20:45:44 nbryant
2470 libtool has matured a lot since the last time i looked at it (years ago)
2471 so we now use it to handle the details of building shared libraries and
2472 the linker flags for the main executable.
2474 in theory this should bring a lot more portability to the dynloader
2475 subsystem and enable us to do things like transparently detect GNU vs Sun
2476 linkers on solaris, for example
2478 Revision 580.10 2001/07/27 03:29:04 nbryant
2479 missed one thing in the autoconf move
2481 Revision 580.9 2001/07/27 02:57:43 nbryant
2482 support one cursor per database rather than one global cursor
2484 Revision 580.8 2001/07/27 01:32:07 nbryant
2485 remove the automatic transaction demarcation on singleton read operations
2487 Revision 580.7 2001/07/26 21:43:46 nbryant
2488 - move to autoconf 2.52
2489 - random warning fix
2492 Revision 580.6 2001/07/24 13:17:54 ajc
2493 * New UI for mailing list setup
2494 * rooms.c: code cleanup
2497 Revision 580.5 2001/07/20 23:48:23 nbryant
2498 fix build on solaris, check default install location for db 3.2, and silence
2501 Revision 580.4 2001/07/16 14:24:30 ajc
2502 * Silly cosmetic change to keep the wholist ordered by ascending session number
2504 Revision 580.3 2001/07/13 00:01:36 ajc
2505 * Shuffled around some of the housekeeping loop code
2507 Revision 580.2 2001/07/11 17:01:10 ajc
2508 * database_sleepycat.c: small changes to log messages
2510 Revision 580.1 2001/07/11 04:35:40 nbryant
2511 moved dret initialization in cdb_fetch, just in case
2513 Revision 580.0 2001/07/03 03:07:06 ajc
2516 Revision 573.143 2001/07/03 03:06:50 ajc
2517 * Last minute doco update for 5.80
2519 Revision 573.142 2001/07/01 15:44:32 nbryant
2520 configure.in: check for Berkeley DB first.
2522 Revision 573.141 2001/06/27 23:34:30 ajc
2523 * Added some verbage to messages/roomaccess to placate a user who keeps
2524 bitching about privacy policy.
2526 Revision 573.140 2001/06/19 03:41:04 ajc
2527 * Ooops... last_cull needs to be declared static
2529 Revision 573.139 2001/06/19 03:33:19 ajc
2530 * imap_fetch.c: download MIME parts without decoding first. We like that.
2531 * database_sleepycat.c: added automatic culling of log files which have not
2532 been written to in five days.
2534 Revision 573.138 2001/06/17 19:42:23 nbryant
2535 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2537 Revision 573.137 2001/06/07 03:28:37 ajc
2538 * More tweaks to the MIME parser
2540 Revision 573.136 2001/06/06 15:44:37 ajc
2541 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2542 ensure that 000 termination string appears on a line by itself.
2544 Revision 573.135 2001/06/06 04:22:25 ajc
2545 * Moved memreadline() to tools.c
2546 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2547 into an active loop when encountering badly formed headers
2549 Revision 573.134 2001/05/27 05:23:03 ajc
2550 * Added a "no new messages" response in the client, displayed when a read
2551 command turns up a zero message count.
2553 Revision 573.133 2001/05/18 20:12:09 ajc
2554 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2555 boundary was the very last line of the message.
2556 * serv_smtp.c: toned down some of the command response verbage.
2558 Revision 573.132 2001/04/28 04:42:55 ajc
2559 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2560 of going into a release cycle soon.
2562 Revision 573.130 2001/04/26 03:31:00 ajc
2563 * Finished the implementation of per-message seen/unseen logic, both in the
2564 server proper and in IMAP. Citadel protocol uses new "seen" command.
2566 Revision 573.129 2001/04/21 04:55:51 ajc
2567 * Began implementation of per-message seen/unseen attribute
2569 Revision 573.128 2001/04/20 03:39:54 ajc
2570 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2572 Revision 573.127 2001/04/17 00:35:19 cough
2573 * Modified rooms.c in the client so that it would allow inviting into
2574 public rooms. This is important since there is now a V_LOCKOUT
2575 flag which prevents users who have been kicked from rejoining
2576 a room unless/until you invite them back in.
2578 Revision 573.126 2001/04/16 19:21:14 cough
2579 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2580 rooms without knowing the password.
2582 Revision 573.125 2001/04/14 04:26:44 ajc
2583 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2586 Revision 573.124 2001/04/10 01:04:10 ajc
2587 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2588 that is corrupting the memory.
2590 Revision 573.123 2001/04/03 00:47:23 ajc
2591 * Began implementing IMAP APPEND
2593 Revision 573.122 2001/04/01 22:05:44 cough
2594 * *Actually* fixed a botched ChangeLog entry.
2596 Revision 573.121 2001/04/01 22:04:28 cough
2597 * Fixed a botched ChangeLog entry.
2599 Revision 573.120 2001/04/01 22:03:10 cough
2600 * Changed two fclose()s to pclose()s.
2602 Revision 573.119 2001/03/25 11:52:36 error
2603 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2604 RFC-compliant error messages.
2606 Revision 573.118 2001/03/21 05:47:49 ajc
2607 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2609 Revision 573.117 2001/03/20 01:33:55 ajc
2610 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2613 Revision 573.116 2001/03/13 17:19:33 ajc
2614 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2616 Revision 573.115 2001/03/12 01:27:42 ajc
2617 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2619 Revision 573.114 2001/03/11 23:00:29 ajc
2620 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2622 Revision 573.113 2001/03/11 22:09:20 ajc
2623 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2625 Revision 573.112 2001/03/11 20:06:53 ajc
2626 * Fixed bug that created incorrect roomnames when sending pages
2628 Revision 573.111 2001/03/11 19:23:32 ajc
2629 * IMAP DELETE command ... also split up access control for room delete cmds
2631 Revision 573.110 2001/03/10 17:29:07 ajc
2632 * Implement proper access control for deleting messages from IMAP
2634 Revision 573.109 2001/03/07 04:02:27 ajc
2635 * Fixed some small IMAP bugs
2637 Revision 573.108 2001/03/06 04:44:00 ajc
2638 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2640 Revision 573.107 2001/03/06 03:31:58 nbryant
2641 database-related cleanups and paranoia tests;
2642 fixed a transaction-leak/deadlock problem in cdb_delete;
2643 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2645 Revision 573.106 2001/03/05 04:59:31 ajc
2648 Revision 573.105 2001/03/04 23:49:41 ajc
2649 * IMAP EXPUNGE responses -should- be correct now
2651 Revision 573.94 2001/02/20 00:02:56 ajc
2652 * IMAP: implemented the STATUS command (sort of).
2654 Revision 573.93 2001/02/19 22:24:41 ajc
2655 * IMAP server: added untagged, unsolicited server messages for newly arrived
2656 messages, and messages expunged by another session.
2658 Revision 573.92 2001/02/17 05:53:35 ajc
2659 * Repaired the creation of page log rooms in the wrong namespace when the
2660 recipient does not yet have his/her log room created.
2661 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2662 purge and the next to delete them. Works better in transactionland.
2664 Revision 573.91 2001/02/14 08:11:27 error
2665 * citadel.rc: added RCS ID (it's about time!)
2667 Revision 573.90 2001/02/14 04:23:54 ajc
2668 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2669 This was causing some clients (such as Pine) to lock up.
2671 Revision 573.89 2001/02/13 04:06:14 ajc
2672 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2673 BODY[n] data items. I think. So much protocol crud, so little time...
2675 Revision 573.88 2001/02/13 01:18:44 ajc
2678 Revision 573.87 2001/02/12 04:31:34 ajc
2679 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2681 Revision 573.86 2001/02/08 04:45:58 ajc
2682 * Fixed namespace problems resulting from the automatic namespece prefixing
2683 added to create_room(). Also added the ability to specify "create a mailbox
2684 but I've already supplied the namespace prefix" for situations where the
2685 namespace isn't that of the logged in user.
2686 * Made the POP3 server response messages slightly less humorous
2688 Revision 573.85 2001/02/06 04:44:12 ajc
2689 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2691 Revision 573.84 2001/02/06 02:09:38 ajc
2692 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2693 Internet users now outnumber dialup users 100 to 0.
2694 * room_ops.c: added a really_create option to create_room(). Also moved the
2695 generation of personal namespace into that function. MODULE OWNERS PLEASE
2696 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2697 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2698 * serv_imap.c: finished the CREATE command (finally)
2700 Revision 573.83 2001/02/05 05:20:22 ajc
2701 * Made some changes to functions which translate between Citadel room names
2702 and IMAP folder names. They're still buggy.
2704 Revision 573.82 2001/02/04 23:17:28 ajc
2705 * Implemented the IMAP CREATE command
2707 Revision 573.81 2001/02/04 02:40:07 ajc
2708 * more imap. imap sucks. die crispin die.
2710 Revision 573.80 2001/02/03 10:02:12 error
2711 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2712 text/x-calendar or text/calendar; abort saving if not
2714 Revision 573.79 2001/02/03 09:30:46 error
2715 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2717 Revision 573.78 2001/02/03 08:21:00 error
2718 * serv_ical.c and serv_ical.h added; skeleton code for now
2720 Revision 573.77 2001/02/02 20:18:18 ajc
2721 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2722 instead of cdb_store. Useful to know which function failed...
2724 Revision 573.76 2001/02/01 04:08:03 ajc
2725 * IMAP minor change to mailbox name output
2726 * Increased size of buffer in lprintf()
2728 Revision 573.75 2001/01/28 09:50:02 error
2729 * sysdep.c: lprintf() now generates timestamps
2731 Revision 573.74 2001/01/28 07:35:04 error
2732 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2734 Revision 573.73 2001/01/16 04:03:13 ajc
2735 * yeesh ... more on the IMAP BODYSTRUCTURE
2737 Revision 573.72 2001/01/16 01:51:12 ajc
2738 * imap bodystructure
2740 Revision 573.71 2001/01/16 00:46:40 ajc
2741 * Changed the MIME parser API *again* because we now need the ability to
2742 supply callback functions to be executed before and/or after parsing a
2743 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2745 Revision 573.70 2001/01/15 23:59:26 ajc
2746 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2748 Revision 573.68 2001/01/15 20:34:04 ajc
2749 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2750 into thinking that mail messages are newsgroup messages instead. When we
2751 add NNTP support back into Citadel we'll have to add code to only output
2752 this field when appropriate.
2754 Revision 573.67 2001/01/15 16:30:31 ajc
2755 * temporary implementation of 901 asynchronous express messages
2757 Revision 573.66 2001/01/14 14:55:39 ajc
2758 * Changed the format of <.W>holist <L>ong
2760 Revision 573.65 2001/01/13 06:40:26 nbryant
2761 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2762 which should now be considered closed.
2764 Revision 573.64 2001/01/13 06:12:15 ajc
2765 * Added the ASYN command
2767 Revision 573.63 2001/01/12 22:05:46 ajc
2768 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2769 reads a list containing stealth mode sessions.
2771 Revision 573.62 2001/01/09 05:39:45 ajc
2772 * Merged in code from the TRANSACTIONS branch for testing.
2774 Revision 573.61 2000/12/30 06:17:17 ajc
2775 * Still more work on IMAP. Damn this is tedious.
2777 Revision 573.60 2000/12/30 04:55:05 ajc
2778 * more buffer size stuff
2780 Revision 573.59 2000/12/27 20:19:51 ajc
2781 * The size constant "256" which shows up everywhere as a buffer size has now
2782 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2783 we need 1024 byte buffers for most Internet protocols.
2785 Revision 573.58 2000/12/27 05:09:58 ajc
2786 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2788 Revision 573.57 2000/12/26 03:46:50 ajc
2791 Revision 573.56 2000/12/25 22:50:43 ajc
2792 * Added an API function to extract and unfold specific RFC822 fields.
2793 * imap-->fetch-->envelope-->in-reply-to now works
2794 * More robust checking and reporting of temp file errors in the client
2796 Revision 573.55 2000/12/25 20:43:24 ajc
2797 * imap_fetch.c: added support for fetch-->envelope-->from
2799 Revision 573.54 2000/12/20 04:09:24 ajc
2800 * A few memory handling fixes to netproc.
2802 Revision 573.53 2000/12/20 01:57:37 ajc
2803 * netproc.c: added bounds check to fpgetfield()
2805 Revision 573.52 2000/12/19 20:41:55 ajc
2806 * Fixed generation of unique file names for network uploads etc.
2808 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2809 remove extraneous transaction around dynamic module initializations. this will
2810 fix the crash on database creation.
2812 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2813 clean: also remove parsedate.c
2815 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2816 require transactional cursors
2818 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2819 release any stale db handles at the end of a server command
2820 (unfinished transactions will be aborted to annoy lazy programmers)
2822 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2823 set sched_yield as sleepycat's yield function. this should improve locking
2826 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2827 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2829 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2830 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2833 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2834 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2835 this should make things significantly more scaleable.
2837 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2838 reworked shutdown sequence to wait for worker threads to terminate before
2839 checkpointing and closing databases. it is no longer safe to call
2840 master_cleanup() directly to force a shutdown; instead, just set
2841 time_to_die to a nonzero value
2843 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2844 added deadlock detection and cleaned up messages
2846 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2847 created TRANSACTIONS branch
2848 track cursor and transaction id's in thread-specific data
2850 Revision 573.51 2000/12/14 18:36:34 ajc
2851 * Fixed the "users not in chat" wholist display
2853 Revision 573.50 2000/12/12 18:06:46 ajc
2854 * Removed the transaction stuff (but left the log in). It wasn't working.
2856 Revision 573.49 2000/12/12 06:19:55 ajc
2857 * Stabilize, dammit!!
2859 Revision 573.48 2000/12/12 04:20:03 ajc
2860 * Made the transaction open/close a global thing, in a frantic attempt to get
2861 Uncensored to stop crashing. More fixes on the way...
2863 Revision 573.47 2000/12/11 06:08:41 ajc
2864 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2865 timer event, and check_sched_shutdown() to the end of the worker thread
2866 loop. Seems to have improved reliability (but why?)
2868 Revision 573.46 2000/12/11 03:22:11 ajc
2869 * Added server-side REQT command to issue client termination requests
2871 Revision 573.45 2000/12/11 02:19:26 ajc
2872 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2873 client log off. (The server doesn't support sending that flag yet, though)
2875 Revision 573.44 2000/12/09 06:20:06 ajc
2876 * A few final touches to the Sleepycat DB back-end
2878 Revision 573.43 2000/12/08 17:06:33 ajc
2879 * Wrap txn_begin and txn_end in S_DATABASE mutex
2881 Revision 573.42 2000/12/07 20:21:39 ajc
2882 * begin/end transaction in master_startup()
2884 Revision 573.41 2000/12/07 16:59:02 nbryant
2885 added --with-db and --with-gdbm options to configure
2887 Revision 573.40 2000/12/07 04:50:33 ajc
2888 * Wrap housekeeper and timer events in transaction open/close functions
2889 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2890 (runs each minute, but actually limited by the parameters of the function)
2892 Revision 573.39 2000/12/06 04:44:36 ajc
2893 * Changed netproc to keep the use table in a flat file instead of a database
2895 Revision 573.38 2000/12/05 05:32:58 ajc
2896 * Added support for non-USA country identities in vCard and registration
2897 * User edit now asks whether it should prompt to change the password
2899 Revision 573.37 2000/12/03 04:12:21 ajc
2900 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2902 Revision 573.36 2000/11/30 03:23:17 ajc
2903 * Got the Sleepycat DB back end working, by opening the databases in a non
2904 shared, non threaded mode, and using Citadel's locking to serialize access.
2906 Revision 573.35 2000/11/29 05:00:02 ajc
2907 * I think the db stuff is ok, but my db library is fux0red...
2909 Revision 573.34 2000/11/27 14:12:09 error
2910 * commands.c: fixups to print_express() to make external command not print
2911 extraneous stuff to the terminal and make the displayed message consistent
2913 Revision 573.33 2000/11/27 10:41:14 error
2914 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2916 Revision 573.32 2000/11/27 10:29:59 error
2917 * serv_chat.c: fix send_express_message() to include timestamps
2919 Revision 573.31 2000/11/27 03:44:27 ajc
2920 * Initial checkin of database_sleepycat.c (doesn't work yet)
2922 Revision 573.30 2000/11/26 05:24:22 ajc
2923 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2924 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2925 * imap_fetch.c: used the above function to do all output pre-loaded
2927 Revision 573.29 2000/11/25 09:36:18 error
2928 * Added a bit of detail to syslog entries; now shows session id attached to
2929 client, hostname, and username, and time the session ended.
2931 Revision 573.28 2000/11/25 06:17:06 ajc
2932 * Minor IMAP tweaks. It still doesn't work. :(
2934 Revision 573.27 2000/11/23 07:22:21 error
2935 * citadel.spec: update version number
2937 Revision 573.26 2000/11/21 11:12:56 error
2938 * domain.h: changed the HP/UX compatibility code to use defines from
2939 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2941 Revision 573.25 2000/11/12 04:20:49 ajc
2942 * Optimized server side input of message text
2944 Revision 573.24 2000/11/10 03:55:06 ajc
2945 * Ford's Fix for Faster Functionality (save position during reply)
2947 Revision 573.23 2000/11/09 04:48:50 ajc
2948 * tools.c: striplt() strips all whitespace, not just spaces
2950 Revision 573.22 2000/11/07 20:47:21 ajc
2951 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2953 Revision 573.21 2000/11/07 15:54:53 ajc
2954 * xx FETCH n:n BODY[pn.MIME] now works
2956 Revision 573.20 2000/11/06 05:10:01 ajc
2957 * Changed the mime_parser() API (again) to allow "don't decode" mode
2959 Revision 573.19 2000/10/29 18:11:07 ajc
2960 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2962 Revision 573.18 2000/10/28 14:14:19 error
2963 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2964 it actually makes sense to do it that way...
2966 Revision 573.17 2000/10/25 21:37:09 ajc
2967 * Implemented the AUTHENTICATE LOGIN command in IMAP
2969 Revision 573.16 2000/10/25 19:20:37 ajc
2970 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2972 Revision 573.15 2000/10/24 20:39:59 ajc
2973 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2975 Revision 573.14 2000/10/23 20:26:51 error
2976 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2978 Revision 573.13 2000/10/11 23:03:44 error
2979 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2980 $PAGER nor less is available.
2982 Revision 573.12 2000/10/11 22:55:25 error
2983 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2984 displayed at login are in color
2986 Revision 573.11 2000/10/11 22:47:51 error
2987 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2989 Revision 573.10 2000/10/10 19:18:12 ajc
2990 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2992 Revision 573.9 2000/10/06 03:31:55 ajc
2993 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2995 Revision 573.8 2000/10/05 22:23:16 ajc
2996 * Slowly and painfully writing IMAP support
2998 Revision 573.7 2000/10/04 22:39:06 ajc
2999 * Added skeleton versions of the LIST and LSUB commands to the imap server
3001 Revision 573.6 2000/10/04 17:48:21 ajc
3002 * Allow Aides to zap rooms (site configurable setting)
3004 Revision 573.5 2000/10/03 01:45:00 ajc
3005 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3006 global page log room to be disabled (answer "no" to set the log room to a
3009 Revision 573.4 2000/09/28 10:27:38 error
3010 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3012 Revision 573.3 2000/09/24 22:01:45 ajc
3013 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3015 Revision 573.2 2000/09/21 04:16:44 ajc
3016 * Fixed logged_in_response() so it only displays responses during Citadel
3017 protocol sessions. (This was affecting POP etc.)
3019 Revision 573.1 2000/09/11 22:05:04 ajc
3020 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3021 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3022 this time because it has to run as root.
3024 Revision 573.0 2000/09/05 18:35:22 ajc
3025 * Tagged everything for version 5.73 release
3027 Revision 572.39 2000/09/04 03:59:15 ajc
3029 ----------------------------
3031 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3032 Added HP/UX linker flag for dynamic modules to work
3033 ----------------------------
3035 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3036 Changed to use integer macros from typesize.h for specific bit widths
3037 ----------------------------
3039 Revision 572.38 2000/09/01 20:17:08 ajc
3040 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3042 Revision 572.37 2000/09/01 17:31:47 ajc
3043 * Fixed oopseth in control.c that might call fileno(NULL)
3045 Revision 572.36 2000/09/01 13:37:16 ajc
3046 * control.c: chown citadel.control to bbsuid when opening/creating as root
3048 Revision 572.35 2000/09/01 03:55:44 ajc
3049 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3051 Revision 572.34 2000/09/01 03:43:09 ajc
3052 * Added 'author' command-line arg to aidepost. Closes enhancement request
3054 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3055 unix domain socket bug is fixed, it's ok if these binds fail.
3057 Revision 572.33 2000/08/31 23:02:15 ajc
3058 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3059 always at least 5. Zero-length queues can cause connection lockups.
3061 Revision 572.32 2000/08/31 21:32:44 ajc
3062 * Still trying to fix a socket connect bug
3064 Revision 572.31 2000/08/31 16:37:08 ajc
3065 * docs/import-export.txt: added.
3067 Revision 572.30 2000/08/28 19:51:51 ajc
3068 * messages.c: cosmetic cleanup (coding convention and comments)
3070 Revision 572.29 2000/08/26 20:23:18 ajc
3071 * Finished up the back end code for mailing list sends. Sends now work!
3073 Revision 572.28 2000/08/24 02:48:18 ajc
3074 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3076 Revision 572.27 2000/08/22 02:31:47 ajc
3077 * nonce (for APOP-style auth) is now generated when a context is created
3078 instead of during protocol greeting functions.
3079 * Moved Citadel protocol nonce output from greeting to INFO
3081 Revision 572.26 2000/08/18 21:09:36 ajc
3082 * Added a little more mailing list code to serv_network.c
3084 Revision 572.25 2000/08/10 04:36:25 ajc
3085 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3086 client protocol to get out of sync in certain conditions.
3088 Revision 572.24 2000/08/10 02:42:13 ajc
3089 * Changed all the "200 ok" responses to more descriptive strings
3090 * Added a *temporary* protocol sync check. Remove this!
3092 Revision 572.23 2000/08/09 17:14:34 ajc
3093 msgbase.c: fixed a bug in
3094 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3095 causing the <R>eply function to fail on names with whitespace in
3096 certain parts of the string. This closes Bug #56.
3098 Revision 572.22 2000/08/05 04:24:00 ajc
3099 * Added [idle] to client wholist display for sessions idle >15 minutes
3100 * Added a generic "void *userdata" field to CtdlForEachMessage()
3101 * More prep for mailing list handling in the server
3103 Revision 572.21 2000/07/30 04:36:12 ajc
3104 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3105 for the network overhaul.
3107 Revision 572.20 2000/07/29 05:29:19 ajc
3108 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3109 names (to Aides only) as additional fields rather than an extra line of
3111 * Changed the client to display new RWHO fields, in the "long" wholist only.
3112 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3113 be activated manually.
3115 Revision 572.19 2000/07/24 00:39:13 ajc
3116 * Fixed a path problem when calling netmailer from mailinglist.c
3118 Revision 572.18 2000/07/22 03:44:17 ajc
3119 * Prepared infrastructure for the networker rewrite
3121 Revision 572.17 2000/07/17 02:38:08 ajc
3122 * Completed serv_vandelay.c (importer/exporter module)
3123 * sendcommand.c: fix behavior of SEND_LISTING mode
3124 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3126 Revision 572.16 2000/07/14 03:06:55 ajc
3127 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3129 Revision 572.15 2000/07/10 23:36:08 ajc
3130 * Another attempt to fix the crashy crashy bug in serv_vcard
3131 * Did more work on the Art Vandelay module
3132 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3134 Revision 572.14 2000/07/10 04:01:12 ajc
3135 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3137 Revision 572.13 2000/07/09 02:47:40 ajc
3138 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3140 Revision 572.12 2000/07/09 02:27:02 ajc
3141 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3142 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3143 which sets the global variable 'sigcaught' if either key was pressed.
3144 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3145 This closes Bug #18.
3147 Revision 572.11 2000/07/06 20:26:36 ajc
3148 * updated .Help SUMMARY
3150 Revision 572.10 2000/07/04 20:02:46 ajc
3151 * Fixed potential crashy crashy bug in serv_vcard.c
3153 Revision 572.9 2000/06/28 03:42:56 ajc
3154 * Changed the comments at the beginning of each file to a consistent format
3155 * Improved the parameterization of commands in the IMAP module
3157 Revision 572.8 2000/06/27 01:27:13 ajc
3158 * Coupla very small changes to get on the road to IMAP support
3160 Revision 572.7 2000/06/22 21:41:48 ajc
3161 * Made the ICQ stuff far more reliable ... by removing it!
3163 Revision 572.6 2000/06/21 03:46:20 ajc
3164 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3166 Revision 572.5 2000/06/15 20:15:52 ajc
3167 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3169 Revision 572.4 2000/06/04 02:30:56 ajc
3170 * CtdlForEachMessage() now returns the number of messages processed. It also
3171 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3172 for determining whether the specified message actually exists in a room).
3173 * Completed the server side of the moderation system (serv_moderate.c module
3174 which implements the MMOD command)
3176 Revision 572.3 2000/06/03 05:47:57 ajc
3177 * Replaced most of the very repetitive and very redundant access level checks
3178 in most commands with a single API call: CtdlAccessCheck()
3179 * serv_moderate.c: added (not finished)
3181 Revision 572.2 2000/06/02 03:38:50 ajc
3182 * Bind unix socket prior to TCP socket for citadel protocol
3183 * Fixed bug in sendcommand.c which was causing it to crash on attach
3185 Revision 572.1 2000/05/26 19:27:51 ajc
3186 * Changed some of the rev-level sensitive stuff to look at the actual version
3187 of Citadel running, not the last version with which we ran setup
3188 * Added a moderation system. Default filter level for new users is in the
3189 config file. Per-user setting is in usersupp. Moderation level of each
3190 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3191 working. Moderate message up/down commands are not here yet. See
3192 techdoc/moderation.txt for more info.
3194 Revision 572.0 2000/05/23 02:09:30 ajc
3195 * Updated docs and tagged everything for the 5.72 release
3197 Revision 571.7 2000/05/20 23:28:20 ajc
3198 * Fixed bug in client API that was causing netproc to crash
3200 Revision 571.6 2000/05/15 00:05:19 ajc
3201 * Double the retry interval for SMTP deliveries after each failed attempt.
3203 Revision 571.5 2000/05/11 03:08:47 ajc
3204 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3205 completes, allowing multiple messages in one session. Closes bug #58.
3207 Revision 571.4 2000/04/24 03:36:43 ajc
3208 * Removed references to strucmp() and struncmp(), replaced them with
3209 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3210 set up the config script to figure out whether they need to be compiled
3211 in. Also moved them to tools.h
3212 * Wrote a password manager for the client
3214 Revision 571.3 2000/04/19 03:17:10 ajc
3215 * Don't ever expire the Local System Configuration> room
3217 Revision 571.2 2000/04/16 19:03:47 ajc
3218 * Minor changes to avoid host lookup for local clients
3220 Revision 571.1 2000/04/15 19:55:52 ajc
3221 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3223 Revision 571.0 2000/04/13 02:43:24 ajc
3224 * Fixed a problem that crashed the client during <G>oto commands if a room
3225 existed with a name more than 32 characters (thanks to Magus for reporting
3227 * Tagged everything and updated docs for the 5.71 release
3229 Revision 570.18 2000/04/10 01:47:22 ajc
3230 * More paginator changes. Shuffled code around, added pagination to a bunch
3231 of other functions, and replaced the old, cumbersome pagination with the
3232 new, easy, API-based one in everything except message output.
3234 Revision 570.17 2000/04/09 17:51:18 ajc
3235 * Added pprintf() (paginated version of printf) to the client-side API. Now
3236 any client side function can be paginated simply by changing all of the
3237 printf's to pprintf's. I've already done this for the user list and wholist
3238 (removing the old style pagination) and for "read directory."
3240 Revision 570.16 2000/04/08 04:52:48 ajc
3241 * Another minor stoopid little time display fix
3243 Revision 570.15 2000/04/08 03:58:12 nbryant
3244 * backed out the previous changes since they didn't look good on some
3245 xterms with a blue bold mode. just set the background color to black
3246 instead. this makes black-on-white terminals actually readable, if not
3247 particularly good looking.
3249 Revision 570.14 2000/04/08 01:36:30 nbryant
3250 * citadel.c, commands.c: comment out cls() as this wasn't called if
3251 ansi_color=user anyway, and we have no way of knowing whether the user's
3252 terminal does background color erase, which was the reason for adding this
3253 in the first place. with the recent changes to color(), the display will get
3254 screwed up if they *do* have background color erase. perhaps this is a job
3257 Revision 570.13 2000/04/08 00:37:42 nbryant
3258 * commands.c: fix color support for black-on-white color terminals such as
3259 CDE's dtterm. this just avoids white-on-white text; some color combinations
3260 such as yellow-on-white still aren't very legible due to contrast. There's
3261 not much I can think to do about that without affecting the look on the
3262 white-on-black terminals which probably account for most users.
3264 Revision 570.12 2000/04/07 20:22:34 ajc
3265 * Fixed am/pm bug in time display
3267 Revision 570.11 2000/04/07 19:22:45 ajc
3268 * For services disabled by setting port number to -1, administratively skip
3269 the bind instead of just allowing it to fail.
3271 Revision 570.10 2000/03/31 04:31:02 ajc
3272 * Quick fix to 'stats' utility to purge records with bogus timestamps
3274 Revision 570.9 2000/03/31 02:10:52 ajc
3275 * Caved in to pressure and enabled <R>eply in public rooms.
3277 Revision 570.8 2000/03/28 03:55:53 ajc
3278 * Modified <.RU> to allow search for partial match
3280 Revision 570.7 2000/03/27 03:08:19 ajc
3281 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3282 specify 'any MIME type'.
3284 Revision 570.6 2000/03/27 01:14:08 nbryant
3285 * Makefile.in: generate parsedate.c automatically
3286 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3288 * parsedate.c: removed from CVS
3289 * parsedate.y: added #include <stdlib.h> so it builds with bison
3291 Revision 570.5 2000/03/27 00:46:10 nbryant
3292 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3293 type of issues lurking in the shadows.
3295 Revision 570.4 2000/03/25 18:29:58 nbryant
3296 changed my email address
3298 Revision 570.3 2000/03/23 02:41:50 ajc
3299 *** empty log message ***
3301 Revision 570.2 2000/03/21 03:23:24 ajc
3302 * Experimental new linebreak mode
3304 Revision 570.1 2000/03/20 14:43:19 ajc
3305 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3307 Revision 570.0 2000/03/19 23:42:34 ajc
3308 * This is the official 5.70 release.
3310 Revision 1.494 2000/03/19 23:04:08 ajc
3311 * Small cosmetic change to date/time output
3313 Revision 1.493 2000/03/19 05:02:39 ajc
3314 * SMTP hacks to deal with AOL braindamage
3316 Revision 1.492 2000/03/18 18:18:04 ajc
3317 * Support multiline responses from SMTP servers when sending mail
3319 Revision 1.491 2000/03/17 16:26:57 ajc
3320 * Set up a private "Sent/Received Pages" room for each user
3322 Revision 1.490 2000/03/17 04:11:24 ajc
3323 * Moved bio-related commands out to a loadable module
3325 Revision 1.489 2000/03/16 17:58:54 smw
3326 Created a docs directory.
3327 Moved install.txt to docs.
3328 Added inetmailsetup.txt (BBS server side e-mail)
3329 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3330 Added inetsiteconfig.txt (describes the .asi command)
3331 Added siteconfig.txt (describes .asg)
3332 Added chat.txt (describes changes and new chat functionality)
3333 Made a couple of changes to install.txt (references to new documentation)
3334 Added Steve Williams to copyright.txt as the document writer.
3336 Revision 1.488 2000/03/15 03:04:51 ajc
3337 * Added DEXP server command to disable incoming express messages.
3338 * <Q>uiet mode client side command to set/clear DEXP mode.
3339 * <K>nown rooms list displays through the paginator.
3341 Revision 1.487 2000/03/12 00:21:35 ajc
3342 * Removed the semi-broken "chat room" functionality in the chat system, and
3343 replaced it with direct mapping to the actual Citadel room the user is in.
3344 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3346 Revision 1.486 2000/03/11 21:29:37 ajc
3347 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3348 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3349 from 3 to 4. This also fixes bug #33.
3351 Revision 1.485 2000/03/11 20:26:03 ajc
3352 * Reworked the <R>eply logic in messages.c - fixes bug #34
3354 Revision 1.484 2000/03/11 19:22:19 nbryant
3355 * commands.c: improved timing of background keepalives if connection is
3358 Revision 1.483 2000/03/11 05:08:48 nbryant
3359 * commands.c: oops, that mutex stuff wasn't necessary
3361 Revision 1.482 2000/03/11 04:09:03 nbryant
3362 * new threaded client code for background keepalives
3364 Revision 1.481 2000/03/10 21:40:04 ajc
3365 * Changes to message base and networker to support Internet-style message
3366 ID's instead of the conventional Citadel style.
3368 Revision 1.480 2000/03/08 03:36:37 ajc
3369 * Shut off hostname resolution when dealing with Unix domain sockets
3370 * Cleaned up the 'citmail' MDA tool
3371 * Added POP3 and SMTP port numbers to global system configuration
3373 Revision 1.479 2000/03/07 21:54:58 ajc
3374 * Fixed the naming conventions and permissions for unix domain sockets.
3376 Revision 1.478 2000/03/05 07:33:23 ajc
3377 * Added support for protocols over Unix domain sockets.
3379 Revision 1.477 2000/03/04 22:36:23 ajc
3380 * Remove nulls appended to editor files during replace, edit, and print
3381 operations. Truncate temp files during same operations.
3382 Closes bugs #6 and #7.
3384 Revision 1.476 2000/03/04 05:29:18 ajc
3385 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3386 all other attributes can be edited. Closes feature request #21.
3387 * Sending pages from the client now uses the same message editing functions
3388 as entering messages, allowing edit/abort. Closes feature request #25.
3390 Revision 1.475 2000/03/03 04:50:14 ajc
3391 * Moved all of the wholist masquerading commands into the serv_rwho module
3393 Revision 1.474 2000/03/03 04:12:37 ajc
3394 * Finished the inbound side of gateway domain service
3396 Revision 1.473 2000/02/27 04:55:51 ajc
3397 * Added "keymenu()" generic menu-maker to commands.c
3398 * Blocked non-numeric input to intprompt() (fixes bug #16)
3400 Revision 1.472 2000/02/27 03:57:35 ajc
3401 * Completed 'fsck'-like reference count verifier (server and client)
3403 Revision 1.471 2000/02/26 18:30:40 ajc
3404 * Properly handle all aliases specified in network/mail.aliases for incoming
3405 SMTP mail (uses the alias() function, so if we replace that function with
3406 something that uses the same calling convention, it'll still work)
3408 Revision 1.470 2000/02/26 05:15:38 ajc
3409 * Fortified the message base and SMTP code so that misdirected bounce messages
3410 end up in the Aide> room instead of getting dereferenced
3411 * Started writing a message reference count verifier ('fsck' for message base)
3413 Revision 1.469 2000/02/25 06:14:05 ajc
3414 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3415 for modularizing all "non-API" functionality.
3417 Revision 1.468 2000/02/24 03:44:00 ajc
3418 * Implemented holdoff time (15 minutes) for SMTP send retry.
3419 * Implemented "try for 3 days and then give up" on SMTP send.
3421 Revision 1.467 2000/02/24 00:51:48 ajc
3422 * Client protocol synchronization check during exit from chat.
3423 This closes Bug #15.
3425 Revision 1.466 2000/02/22 16:37:28 ajc
3426 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3428 Revision 1.465 2000/02/22 04:17:56 ajc
3429 * Got bounce messages working (mostly ... testers, please beat this up!)
3430 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3432 Revision 1.464 2000/02/18 22:29:18 ajc
3433 * Coded up the "bounce" functions. Still a coupla bugs.
3435 Revision 1.463 2000/02/18 05:10:50 ajc
3436 * Made the <.ASI> command a bit friendlier.
3437 * SMTP sender now pays attention to "smarthost" entries in the system's
3438 Internet configuration, using them if one or more is present.
3440 Revision 1.462 2000/02/17 05:27:39 ajc
3441 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3443 Revision 1.461 2000/02/16 22:06:26 ajc
3444 * Altered the display and conversion of RFC822 messages
3446 Revision 1.460 2000/02/16 03:43:28 ajc
3447 * Added the resolver library to the configure script
3449 Revision 1.459 2000/02/16 01:19:39 ajc
3450 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3452 Revision 1.458 2000/02/14 04:36:14 ajc
3453 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3454 once per minute by any worker thread.
3455 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3456 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3457 can temporarily redirect a session's output to an arbitrary file or socket.
3458 * serv_smtp.c: implemented the purging of messages in the queue for which all
3459 deliveries have been completed.
3460 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3461 a timer event hook that runs the queue once per minute (this needs to be
3464 Revision 1.457 2000/02/08 21:00:47 ajc
3465 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3466 * POP3 sessions now set the last-read pointer in Mail>.
3468 Revision 1.456 2000/02/07 05:15:00 ajc
3469 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3470 the message routing logic. Still needs some work on the gateway-domain
3472 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3473 some work to avoid printing dual headers when both Cit and RFC822 exist.
3475 Revision 1.455 2000/02/03 03:57:35 ajc
3476 * Formalized the 'Internet Configuration' logistics. Added new API call
3477 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3479 Revision 1.454 2000/01/31 02:13:05 ajc
3480 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3482 Revision 1.453 2000/01/26 02:41:27 ajc
3483 * SMTP delivery is working but still *very* rough.
3485 Revision 1.452 2000/01/25 04:45:50 ajc
3486 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3487 enough to complete the transmission of mail.
3489 Revision 1.451 2000/01/23 21:25:45 ajc
3490 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3491 one specified is not bindable (for development only)
3492 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3493 in very specific and special situations
3494 * Generate delivery instructions when outbound SMTP mail is created from
3495 within Citadel (as opposed to being from the SMTP module)
3497 Revision 1.450 2000/01/23 05:22:41 ajc
3498 * Coded up some more of the SMTP-sender (still not done)
3500 Revision 1.449 2000/01/22 05:13:56 ajc
3501 * Added some more functionality to the string tokenizer
3503 Revision 1.448 2000/01/17 20:57:43 ajc
3504 * CR to CRLF hacks (lose, lose, lose)
3506 Revision 1.447 2000/01/17 18:30:27 ajc
3507 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3509 Revision 1.446 2000/01/17 17:09:23 ajc
3510 * Implemented LIST and STAT commands in the pop3 server
3512 Revision 1.445 2000/01/17 05:38:14 ajc
3513 * citserver.c: cleanup hook functions are now run under the proper context,
3514 even when initiated by the housekeeper thread
3515 * serv_pop3.c: establish a place to hold the message list
3517 Revision 1.444 2000/01/17 04:26:39 ajc
3518 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3519 This uses nested functions and may not be portable beyond GCC...
3521 Revision 1.443 2000/01/15 18:29:15 ajc
3522 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3523 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3524 between each other without requiring TSD variables.
3525 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3526 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3528 Revision 1.442 2000/01/15 04:31:44 ajc
3529 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3531 Revision 1.441 2000/01/15 04:07:17 ajc
3532 * Fixed the access rights on auto-created rooms (the same changes that were
3533 made to version 5.62 in the stable tree)
3535 Revision 1.440 2000/01/13 03:32:36 ajc
3536 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3537 * domain.*: added (will contain MX lookup code)
3538 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3540 Revision 1.439 2000/01/12 03:56:27 ajc
3541 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3543 Revision 1.438 2000/01/09 19:03:16 ajc
3544 * Removed the fifo-based protocol downloads and replaced it with a less
3545 elegant "download temporary file to client, then sx/sb/sz" because
3546 downloading through a fifo was confusing some software.
3548 Revision 1.437 2000/01/08 22:19:44 ajc
3549 * Completed spool to outbound delivery queue (still no queue sender implemented)
3551 Revision 1.436 2000/01/08 05:00:09 ajc
3552 * Reworked some of the data structures to handle multiple recipients
3553 * Began implementation of the delivery queue
3554 * Added CtdlReallocUserData()
3555 * CtdlSaveMsg() now returns the local message ID in the database
3557 Revision 1.435 2000/01/06 03:50:34 ajc
3558 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3559 * Started outbound SMTP queue work
3561 Revision 1.434 1999/12/30 04:56:29 ajc
3562 * Got initial SMTP delivery working in a very specific situation (delivery
3563 to a single, local user)
3565 Revision 1.433 1999/12/29 04:44:00 ajc
3566 * client_chat.c: display "No message sent" if a send page is aborted.
3567 Closes bug #2 in bugzilla.
3569 Revision 1.432 1999/12/26 21:50:07 ajc
3570 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3571 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3573 Revision 1.431 1999/12/23 04:46:23 ajc
3574 * "Finished" initial hack of RFC822 import
3576 Revision 1.430 1999/12/22 04:46:34 ajc
3577 * Fixed up the "Date:" headers to be RFC822-compliant
3579 Revision 1.429 1999/12/13 05:30:57 ajc
3580 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3581 and replaced it with the public domain 'parsedate()' function from UseNet
3583 Revision 1.428 1999/12/10 23:58:25 ajc
3584 * internet_addressing.c: added. (Internet address to Citadel mapping)
3586 Revision 1.427 1999/12/10 21:34:19 ajc
3587 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3589 Revision 1.426 1999/12/09 05:01:14 ajc
3590 * Split cmd_user() and cmd_pass() into frontend/backend functions
3591 * serv_smtp: implemented AUTH LOGIN for client authentication
3593 Revision 1.425 1999/12/09 00:22:58 ajc
3594 * Finished the "arbitrary service" registration.
3595 * Eliminated "special" master socket for Citadel protocol - just register it
3596 like any other protocol.
3597 * Began initial implementation of native SMTP service.
3599 Revision 1.424 1999/12/08 18:09:10 ajc
3600 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3601 TCP-based services directly in the Citadel server. Not finished yet.
3603 Revision 1.423 1999/11/29 17:39:07 nbryant
3604 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3606 Revision 1.422 1999/11/29 17:26:15 nbryant
3607 * citserver.c: include <sys/types.h>; may help portability to Solaris
3609 Revision 1.421 1999/11/22 00:27:42 ajc
3610 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3611 bug #14 when running on FreeBSD.
3613 Revision 1.420 1999/11/21 18:30:16 ajc
3614 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3615 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3616 Also handle broken client sockets properly. (Thanks to DME for bug report)
3618 Revision 1.419 1999/11/19 01:57:40 ajc
3619 * Fixed a *serious* memory leak in the database function wrappers.
3620 * Updated version number to 5.60 -- run setup when installing this version.
3622 Revision 1.418 1999/11/18 03:29:20 ajc
3623 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3626 Revision 1.417 1999/11/18 02:31:50 ajc
3627 * Updated some of the documentation
3628 * Brought the internal version number up to 5.60
3630 Revision 1.416 1999/11/17 04:15:05 ajc
3631 * Removed the session_count() function. Instead, keep a reference count
3632 updated when sessions begin and end.
3633 * Replaced fixed number of worker threads with lower and upper limits; current
3634 code now tries to make thread count == session count, within these limits
3636 Revision 1.415 1999/11/15 03:17:39 ajc
3637 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3638 to exist, nor is it guaranteed to be writable by BBSUID
3639 (Resolves bug #11 from the Bugzilla repository)
3641 Revision 1.414 1999/11/15 03:07:24 ajc
3642 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3643 and (2) forces a netproc run immediately when a purge is entered
3645 Revision 1.413 1999/11/09 21:20:44 nbryant
3646 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3647 (should fix Bug #10 on FreeBSD)
3649 Revision 1.412 1999/11/05 03:53:47 ajc
3650 * Issue 'cancel' messages for vCard when a user is deleted.
3651 * Try to delete 'cancel' messages locally after they've been distributed.
3653 Revision 1.411 1999/11/03 04:01:20 ajc
3654 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3655 * Removed my email address as the feedback content from the docs; replaced
3656 it with a reference to the Citadel/UX web site.
3658 Revision 1.410 1999/11/02 19:51:23 ajc
3659 * Fixed timeout problem for remote client sessions (all timeouts were set to
3660 1 second ... probably a temporary hack that was missed in the cleanup)
3662 Revision 1.409 1999/11/02 03:03:27 ajc
3663 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3664 network traffic from crashing the server. Reject bad messages.
3666 Revision 1.408 1999/11/01 04:21:34 ajc
3667 * Fixed a concurrency bug which crashed the server when multiple sessions
3668 terminated simultaneously.
3670 Revision 1.407 1999/11/01 00:54:02 ajc
3671 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3672 on disk. Too much stuff goes haywire if there's no M field.
3674 Revision 1.406 1999/10/31 18:17:17 ajc
3675 * Fixed buffer overrun in cmd_rchg()
3676 * Call master_cleanup() when time_to_die==1 for proper shutdown
3678 Revision 1.405 1999/10/31 16:26:55 ajc
3679 * Fixed incorrect assignment of new session ID's
3681 Revision 1.404 1999/10/31 04:17:17 ajc
3682 * Fixed a bug which was crashing the server during very long message entry.
3684 Revision 1.403 1999/10/29 01:48:45 ajc
3685 * database.c: Removed arbitrary limit on maximum number of sessions
3687 Revision 1.402 1999/10/29 01:03:03 ajc
3688 * Debugged all possible ways for a session to terminate; do them cleanly.
3689 * Assign session numbers in a more portable and less arbitrary way.
3691 Revision 1.401 1999/10/28 19:50:55 ajc
3692 * Fixed a problem where the client protocol would spit out two responses
3693 and therefore get out of sync if ASUP command set the access level to
3694 0 and therefore deleted the user (thanks to Eric McDonald)
3696 Revision 1.400 1999/10/28 05:08:49 ajc
3697 * Removed all of the thread cancellation cruft that is no longer necessary
3698 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3699 it's part of cleanup() in citserver.c)
3700 * Removed all references to pthread_* from all modules except sysdep.c
3702 Revision 1.399 1999/10/28 03:20:17 ajc
3703 * Fixed the problem of worker threads waking up prematurely.
3704 * 'QUIT'-terminated sessions now exit properly.
3706 Revision 1.398 1999/10/27 04:26:58 ajc
3707 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3708 dispatching worker threads to active client sockets (and to the master
3709 socket too, of course). Removing sessions is currently broken.
3711 Revision 1.397 1999/10/26 20:20:29 ajc
3712 * Removed the auto-reconnect stuff... it was locking the client in an active
3713 loop more often than it was reconnecting.
3715 Revision 1.396 1999/10/26 13:59:11 ajc
3718 Revision 1.395 1999/10/26 03:48:39 ajc
3719 * Shuffled around the order of events when a thread is terminating. All
3720 mutex operations now happen prior to the freeing of the CitContext structure,
3721 otherwise begin_critical_section() and end_critical_section() try to
3722 manipulate the context's mutex count when there isn't any context.
3724 Revision 1.394 1999/10/26 03:21:16 ajc
3725 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3726 hardcoded size arguments with 'sizeof' based arguments.
3728 Revision 1.393 1999/10/24 19:22:51 nbryant
3729 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3730 authentication libraries more intelligent.
3732 Revision 1.392 1999/10/23 03:39:12 ajc
3733 * Finished moving vCard functionality to the new message base functions.
3735 Revision 1.391 1999/10/21 00:50:14 ajc
3736 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3738 Revision 1.390 1999/10/20 16:46:27 ajc
3739 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3740 enabled the MOVE command to also do a "copy" operation (actually just
3741 creates a second link and bumps the ref count). Implemented "<C>opy" in
3744 Revision 1.389 1999/10/20 16:07:48 ajc
3745 * Wholist fixes for users who are in chat mode
3747 Revision 1.388 1999/10/20 03:42:29 ajc
3748 * In the wholist, only show <private room> if the user viewing the list
3749 doesn't know that room. Otherwise show the name.
3751 Revision 1.387 1999/10/20 02:59:22 ajc
3752 * Code reorganization. Making it easier to move/copy messages without
3753 duplicating existing code.
3755 Revision 1.386 1999/10/17 02:25:18 ajc
3756 * Discovered a huge design flaw in the replication algorithm. Ripped it
3757 out and replaced it with something a bit more robust.
3759 Revision 1.385 1999/10/16 05:30:17 ajc
3760 * Changes to message replication code. Don't do server-side hooks during
3761 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3762 after a file format change.
3764 Revision 1.384 1999/10/14 03:04:16 ajc
3765 * Finished the netproc side of Z (zap/supersede) processing for replication
3767 Revision 1.383 1999/10/13 04:24:18 ajc
3768 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3769 server MSGS command. This will have lots of uses.
3771 Revision 1.382 1999/10/13 01:36:39 ajc
3772 * Starting some work on network zap (supersede) mode for replication
3774 Revision 1.381 1999/10/08 02:55:57 ajc
3775 * More vCard-related debugging
3777 Revision 1.380 1999/10/07 02:58:46 ajc
3778 * Semi-broken vCard replacement implementation in place.
3779 * Added "Z" (Zap, supersede) field to message format
3781 Revision 1.377 1999/10/04 03:19:52 ajc
3782 * We now have a housekeeping thread and a housekeeping queue.
3784 Revision 1.376 1999/10/03 21:48:21 ajc
3785 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3786 to 5.55 format user records and generate vCards.
3788 Revision 1.375 1999/09/29 21:13:17 ajc
3789 * CtdlWriteObject() can now store objects in personal rooms for any specified
3790 user -- rather than only the current user or non-personal rooms.
3792 Revision 1.374 1999/09/29 17:26:56 ajc
3793 * serv_vcard.c: fixed crashola bug in cmd_greg()
3794 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3795 single pass with no intermediate buffer.
3797 Revision 1.373 1999/09/28 03:27:37 ajc
3798 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3800 Revision 1.372 1999/09/27 03:33:40 ajc
3801 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3802 usersupp file. Still needs tweaking.
3804 Revision 1.371 1999/09/24 03:32:19 ajc
3805 * "read my vCard" and "write my vCard" are written and tested.
3807 Revision 1.370 1999/09/24 02:54:17 ajc
3808 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3809 place, and a "read my vcard" function is there; "write my" is next...
3811 Revision 1.369 1999/09/23 03:07:56 ajc
3812 * The vCard 'class' is now linked into the server, though it's not really
3813 functional yet. Its constructors/destructors are debugged, though.
3815 Revision 1.368 1999/09/19 21:28:33 ajc
3816 * Finished off the message architecture stuff with a new class of hooks to
3817 enable future server-side handlers.
3819 Revision 1.367 1999/09/19 15:57:06 ajc
3820 * migrated cmd_ent3() to CtdlSaveMessage()
3822 Revision 1.366 1999/09/19 05:13:57 ajc
3823 * Debugged the new version of CtdlWriteObject()
3825 Revision 1.365 1999/09/16 03:23:23 ajc
3826 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3827 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3828 against it later on), then serializes it and stores to disk.
3829 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3830 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3832 Revision 1.364 1999/09/07 01:42:42 ajc
3833 * cmd_msg3() now uses serialize_message() for its output. All message
3834 commands will eventually exist as a "struct CtdlMessage" at some point
3835 so that we can install server-side handler hooks.
3837 Revision 1.363 1999/09/07 00:04:13 ajc
3838 * netproc.c: put outgoing messages into the use table, too -- this prevents
3839 locally originated messages from showing up again if a remote system is
3840 misconfigured and spools them back to us.
3842 Revision 1.362 1999/09/06 03:39:15 ajc
3843 * citadel.c: run strproc() on new passwords
3845 Revision 1.361 1999/09/03 17:50:26 playcow
3846 For URL view, don't prompt user to select url if there is only one. Display
3847 <U>RL View prompt if message contains url(s). -Ben
3849 Revision 1.360 1999/09/02 02:09:59 ajc
3850 * msgbase.c: new function serialize_message() for future use
3852 Revision 1.359 1999/09/01 21:09:25 ajc
3853 * database.c: display the GDBM version string on startup
3855 Revision 1.358 1999/09/01 02:36:34 ajc
3856 * Actually _enforce_ the max msg len limit
3858 Revision 1.357 1999/09/01 01:51:48 ajc
3859 * Added the ability to handle embedded URL's from the text client
3861 Revision 1.356 1999/09/01 01:02:47 ajc
3862 * Implemented "maximum message length" in global system config
3864 Revision 1.355 1999/08/31 00:57:17 ajc
3865 * Handle multipart/alternative properly during legacy message outputs.
3866 Basically it just prints the first alternative and skips the rest.
3868 Revision 1.354 1999/08/29 21:12:24 ajc
3869 * Made some changes to the output of MIME (especially multipart) messages.
3871 Revision 1.353 1999/08/29 19:56:43 ajc
3874 Revision 1.352 1999/08/24 02:01:03 ajc
3875 * html.c: added. This is an overly simplistic HTML-to-text converter.
3877 Revision 1.351 1999/08/21 18:37:29 ajc
3878 * Minor cosmetic cleanup. No code changes.
3880 Revision 1.350 1999/08/21 05:15:34 ajc
3881 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3882 on a Citadel network rather than only on the local system.
3884 Revision 1.349 1999/08/08 00:25:45 ajc
3885 * Made one more byte available in locate_host() and in all the structs which
3886 its output gets written to (client can display 24 positions but we were only
3889 Revision 1.348 1999/08/07 16:34:38 nbryant
3890 * serv_icq.c: warning fixes
3892 Revision 1.347 1999/08/06 02:57:26 ajc
3893 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3894 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3896 Revision 1.346 1999/08/05 17:58:59 ajc
3897 * RWHO command now returns express message code in postion 3
3899 Revision 1.345 1999/08/04 02:21:45 ajc
3900 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3902 Revision 1.344 1999/08/03 11:34:35 ajc
3903 * Added client_icq.c and client_icq.h
3905 Revision 1.343 1999/08/03 03:14:51 ajc
3906 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3908 Revision 1.342 1999/08/03 01:52:06 ajc
3909 * Redesigned the client protocol commands for dealing with ICQ
3910 * Implemented page function priority ordering to prevent pages from being
3911 simultaneously delivered over multiple IM systems
3912 * Migrated serv_icq.* into the Makefile
3914 Revision 1.341 1999/08/01 21:36:30 ajc
3915 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3916 It is set up using ICQL and ICQA commands, it automatically logs the user
3917 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3920 Revision 1.340 1999/07/31 07:18:01 ajc
3921 * Restructured the express message infrastructure, adding a class of function
3922 hooks for the addition of multiple paging modules with message routing
3924 Revision 1.339 1999/07/30 22:20:19 ajc
3925 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3926 * rooms.c: buffer overrun fix
3927 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3929 Revision 1.338 1999/07/30 03:32:24 ajc
3930 * Added strdoop(), a leak-checked version of strdup()
3931 * Small fixes to new API functions in msgbase.c
3932 * ICQ metaclient stores/reads config using the message base API functions
3934 Revision 1.337 1999/07/29 03:36:37 ajc
3935 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3936 cmd_msg3() now fetches directly from disk and spews to the client.
3938 Revision 1.336 1999/07/28 04:02:37 ajc
3939 * Server modules are now labelled with their RCS ID instead of a complex and
3940 manually-updated data structure.
3942 Revision 1.335 1999/07/28 03:50:24 ajc
3943 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3944 calling output_message() in MT_DATE mode.
3945 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3947 Revision 1.334 1999/07/27 22:47:26 ajc
3948 * Implemented new data type "CtdlMessage" which will eventually be used as
3949 widely as possible to represent a message in memory.
3950 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3951 output_message() as well as a bunch of other things.
3953 Revision 1.333 1999/07/27 20:00:24 ajc
3954 Removed all references to CC->msglist and CC->num_msgs, and all utility
3955 functions which relied upon them. Citadel Is Now Better.
3957 Revision 1.332 1999/07/27 19:32:22 ajc
3958 Removed serv_upgrade.c and all references to it in Makefile.in
3959 Reworked new-mail-count to not use MessageFromList() etc.
3961 Revision 1.331 1999/07/25 02:59:37 ajc
3962 Fixed reference count problem in cmd_move()
3964 Revision 1.330 1999/07/24 22:50:38 ajc
3965 Continued replacing references to [get|put]_msglist() with better code.
3966 For some reason, cmd_msgs() still doesn't always work right.
3968 Revision 1.329 1999/07/24 22:16:41 ajc
3969 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3970 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3971 file) before issusing "cvs commit", and the comments recorded by CVS will
3972 automatically appear at the beginning of ChangeLog.
3974 Revision 1.328 1999/07/24 22:14:21 ajc
3975 cmd_move() now uses CtdlDeleteMessages().
3976 WARNING: build is temporarily broken. Currently removing all references
3977 to the "msglist" kept in CitContext. It's ugly and must die.
3979 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3980 * Moved message deletion into new API function CtdlDeleteMessages()
3981 * Added CtdlWriteObject() to store generic data in the msgbase
3982 * Fixed really dumb error that prevented network msgs from posting
3984 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3985 * Moved the actual work done in cmd_msgs() into a new API function
3986 called CtdlForEachMessage() which is supplied a callback function.
3988 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3989 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3990 be using this shortly to search rooms for specific object types.
3992 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3993 * Changes to dynloader et al to handle ICQ module being written
3994 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3996 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3997 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3998 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3999 avoid problems with working directories.
4000 * Makefile.in: don't install chkpwd setuid if make install isn't
4002 * citadel.spec: chmod u+s chkpwd during %install stage
4004 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4005 * PEXP and GEXP no longer trip the idle time display
4006 * Fixed bug which duplicated incoming private mail to Trashcan
4007 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4008 implemented a 15 second delay to wait for a crashed server to restart
4009 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4010 preventing logins on my system otherwise
4012 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4013 * eliminate redundant "name" parameter in [l]putuser(), now uses
4014 usbuf->fullname to guarantee the correct name for the index
4016 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4017 * Makefile.in, configure.in: link netproc with gdbm
4018 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4019 * user_ops.c: warning fix
4021 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4022 * Mail is now saved in both sender and recipient mailboxes. This is
4023 structured in a way that will allow a separate "outbox" room and/or
4024 multiple recipients in the future.
4026 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4027 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4028 when no other message-ID is available (it screws up the loopzapper)
4029 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4030 get data from quickroom.QRname instead; prevents incorrect indexes
4031 * Tentative implementation of "personal rooms" (user-private namespace)
4032 * Added supplementary message info records for info that may change
4033 at some time later than when the message is saved (i.e. ref counts)
4034 * Implemented msg reference count increment/decrement; delete messages
4035 whose reference count reaches zero
4037 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4038 * control.c: create citadel.control if it doesn't exist (yikes!)
4039 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4040 * user_ops.c: don't delete user's mailbox at user-delete time
4042 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4043 * utilsmenu: removed menu items for defunct utilities
4045 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4046 * Changed any remaining references to UUCP, to "Internet" instead.
4048 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4049 * added server command line option "-f" to defrag databases on startup
4050 * control.c: better performance and reliability in [get|put]_control()
4051 * netproc.c: Finished the loopzapper
4053 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4054 * netproc.c: started writing a vortex checker. Not finished.
4056 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4057 * Replaced all code that generated temporary filenames with calls to
4058 tmpnam(). Rewrote using tmpfile() where possible.
4060 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4061 * base64.c: mapped fi and fo to stdin and stdout using
4062 actual code rather than assignment at declaration time
4063 (several users of Red Hat Linux 6.0 reported problems)
4065 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4066 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4067 * server.h: Changed discrete #define's to enum's where appropriate
4068 * sysdep.c: Changed the startup message to give credit to the whole
4069 development team :) Also made the message more GNU-ish.
4071 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4072 * database.c: print log messages for file defragmentations
4073 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4074 for arbitrary per-session data storage (by modules etc.) without
4075 having to add fields to struct CitContext
4076 * msgbase.c: removed "desired_section" from struct CitContext and
4077 implemented it using CtdlGetUserData() as a test.
4079 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4080 * commands.c, commands.h, routines.c: began color scheme changes
4082 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4083 * configure.in: Added untested support for BSDI 4.x.
4085 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4086 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4087 which lack utmp.ut_host
4088 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4089 namespace collision with <sys/stream.h> on aforementioned SYSV
4091 * configure.in, getutline.c: check for paths.h
4092 * configure.in, Makefile.in: check for -lsocket and -lnsl
4094 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4095 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4096 invoked by root and BBSUID != 0
4097 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4099 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4100 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4101 with a download file
4102 * netpoll.c: upped default packet size
4104 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4105 * Repaired IGnorant security hole blunder re. citmail
4107 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4108 * serv_chat.c: notify user of number of participants upon entering chat
4109 * Built the 5.53 distribution
4111 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4112 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4113 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4115 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4116 * messages.c: downloading more than MAX_MSGS messages now truncates
4117 (off the beginning of the list) rather than crashing.
4119 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4120 * whobbs.c: auto-detect when being called from a webserver, and act
4121 as a CGI (print HTTP headers and HTML output)
4123 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4124 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4126 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4127 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4128 when called from sendmail due to citadel.config security check
4130 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4131 * dynloader.c: OpenBSD places underscores in front of symbol names
4132 * Makefile.in: fixed a few sillies
4133 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4134 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4135 (have to cast it to long for printf/scanf)
4137 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4138 * aidepost.c: rewrote to unlink temp file before writing to it so that
4139 it will automatically go away if interrupted. Also ran indent -kr -i8
4141 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4142 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4144 * config.c, sysdep.c: fix -h option not setting proper modules dir
4145 * configure.in, citadel.spec: make --enable-chkpwd the default
4146 * setup.c: don't chown chkpwd
4148 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4149 * configure.in: another OpenBSD fix, but we're still not quite there yet
4150 * serv_chat.c: warning fix
4152 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4153 * config.c: now requires a setup run for *any* rev level difference
4154 * Updated docs & confs for 5.53b1 release
4155 * setup.c: sets the 0600 permission bits on citadel.config that
4156 is checked for in config.c
4158 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4159 * citserver.c: improved is_public_client(), also if a public_client
4160 only supplies a numeric address, attempt to resolve it
4161 * locate_host.c: verify that the forward DNS matches the reverse
4162 * locate_host.c, locate_host.h: more general interface
4163 * configure.in, acconfig.h: fixes for Digital UNIX
4165 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4166 * Implemented "access level required to create rooms" (client & server)
4168 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4169 * configure.in: updated help messages, OpenBSD support
4170 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4172 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4173 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4174 deleting a room which had never been posted to
4175 * user_ops.c: include errno.h
4176 * dynloader.c: fix for OpenBSD
4178 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4179 * Makefile.in, configure.in, getutline.c, sysdep.c:
4180 fixes/bug workarounds for FreeBSD
4182 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4183 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4184 `chkpwd', a setuid helper program for machines which use shadow
4185 passwords (configure --enable-chkpwd)
4186 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4187 for PAM or shadow passwords (configure --with-pam)
4188 * Makefile.in: made some messages simpler
4189 * citadel.spec: updated for 5.53; correct name of tarball; build with
4190 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4191 built by non-root user
4192 * commands.c: cosmetic cleanup
4193 * config.c: (security/paranoia) check permissions on citadel.config
4194 * configure.in: check for ncurses if we can't find curses
4195 * dynloader.c: warning fix
4196 * sysdep.c: don't complain if initgroups() fails
4197 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4198 * Makefile.in: New! Improved! Cleaner! Shinier!
4200 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4201 * messages.c: cosmetic cleanups to message reading loop
4203 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4204 * commands.c: use bright colors by default in color mode
4205 * citserver.c: initialize wholist fields with (not logged in) etc.
4207 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4208 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4210 * database.c: bail out if opening databases fails
4212 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4213 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4214 messages. Calling cprintf() on strings >256 bytes crashes the server
4215 * msgbase.c: minor logging fix in save_message()
4217 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4218 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4219 dropping root permissions.
4220 * sysdep.c: also drop supplementary groups
4222 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4223 * config.c: error checking in put_config()
4224 * setup.c: chgrp files to the login group associated with BBSUID
4225 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4226 master_startup() after dropping perms
4228 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4229 * Prevent buffer overruns in lowercase_name in [get|put]user()
4230 * client_chat.c: use citedit() for page composition
4232 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4233 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4234 filename was supplied to it (for attachments without names)
4235 * mime_parser.c: strip leading whitespace in content_type & disposition
4237 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4238 * configure.in: improved check for pthreads
4239 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4240 * configure.in, Makefile.in: support for building server modules as
4241 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4242 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4243 * database.c: don't use a critical section in open_databases()
4244 * housekeeping.c: use getfloor()/putfloor() instead of
4245 lgetfloor()/lputfloor() in check_ref_counts()
4246 * mime_parser.c: include <errno.h>
4247 * msgbase.c: include <limits.h>
4248 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4249 don't call master_cleanup() directly from signal handler.
4250 * routines.c: prototype getutline() if necessary
4251 * getutline.c: stupid bugfix
4252 * acconfig.h, configure.in, locate_host.c, server.h: work around
4253 nonreentrant gethostbyaddr() on BSDI
4255 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4256 * citadel.c: increased hostname buffer size to handle very big names
4258 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4259 * sysdep.c(main): initialize alen before call to accept()
4261 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4262 * configure.in: improved check for cygwin
4263 * configure.in, routines.c: access utmp directly instead of calling
4264 `who' if getutline() is available.
4265 * configure.in, Makefile.in, getutline.c: replace getutline() on
4266 systems which don't have it
4267 * routines.c: now always access utmp directly unless we can't find
4270 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4272 - ifdef out file download methods that require named pipes (client)
4273 - include pthread.h and gdbm.h only if they are present (fixes
4274 auto dependency generation)
4275 - include snprintf.h where needed
4276 - handle .exe suffixes for "make install"
4278 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4279 * Overhauled the express messaging system (again)
4281 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4282 * messages.c: implemented client download of MIME attachments
4284 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4285 * Added qpdecode.c to the distribution (decodes quoted-printable)
4286 * Finished the MIME parser
4287 * Gave MSG0 a reasonable behaviour for MIME messages
4288 * Added the OPNA command for downloading attachments
4290 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4291 * Look for citadel.rc in current directory if not found elsewhere
4292 * More work on the MIME parser
4293 * Added base64.c to the distribution
4295 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4296 * fixes for IRIX (thanks to wr and family for use of the Indy):
4297 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4299 - handle `long' pid's
4300 - a few other little bits
4302 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4303 * Fixed bug in save_message() which crashed the server on mail to sysop
4304 * Rewrote pop_march() to be smarter about <G>oto heuristics
4306 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4307 * Changed internal storage of express messages from a linked list to
4308 a single, resizable buffer.
4309 * Added a "room order" key to the room record, to allow some control
4310 over room listing order.
4311 * Made the room list commands aware of the room order key.
4312 * Overhauled <G>oto heuristics to pay attention to floor & room order
4314 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4315 * Added some more code to the unfinished MIME parser
4316 * Changed module loading path to simply "modules" because after calling
4317 get_config(), the cwd is guaranteed to be the correct BBS directory.
4319 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4320 * Fixed a bug in the user editing command (client side)
4321 * Started a rewrite of the MIME parser
4323 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4324 * Brought over the mime_parser from WebCit and began preliminary work
4325 on supporting MIME format messages.
4327 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4328 * Various changes to begin work on support for MIME messages
4329 - Defined format type 4 for MIME
4330 - msgbase.c: *temporary* hacks in output_message() for Type 4
4331 - citmail.c: added more robust header parsing, and support
4332 for Type 4. Also eliminated the crappy built-in
4334 - Updated some of the technical documentation
4336 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4337 * Fixed access to page log room
4339 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4340 * control.c: include <limits.h> to fix PATH_MAX undefined
4341 * serv_chat.c: made the following changes to cmd_sexp() --
4342 * Send zero-length message to check only, don't send
4343 * Send "-" message on the command line to invoke
4344 the SEND_LISTING transfer mode for a multi-line message
4345 * Added facilities to log all pages to a room (site configurable)
4347 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4348 * Replaced all occurances of malloc(), realloc(), and free() in the
4349 server and server-modules with mallok(), reallok(), and phree().
4350 Wrote macros and a set of leak-tracking functions.
4352 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4353 * Documentation changes
4355 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4356 * Fixed security problem relating to private rooms
4358 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4359 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4361 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4362 * internetmail.config: commented this file more clearly
4364 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4365 * citadel.c: added some experimental code to automatically reconnect
4366 to the server if the connection is broken. For some reason, it only
4369 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4370 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4371 crashing the whole server.
4372 * Tagged everything for the official 5.50 release.
4374 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4375 * housekeeping.c: call kill_session() with session_to_kill,
4376 not ccptr->cs_pid (was crashing the server)
4378 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4379 * Added "-i" flag to netproc to make it skip the export phase.
4380 Updated other programs to call netproc in this way when appropriate.
4381 * Updated network.txt to reflect the usage for netproc (which has
4382 been wrong for several releases)
4384 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4385 * Started removing the word "beta" from the docs and code.
4386 Preparing for an actual release.
4387 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4388 originating messages. this was breaking parts of the network)
4390 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4391 * msgbase.c: remove extra call to alias() which was causing
4392 Citadel-to-Citadel mail to fall into the bit bucket.
4393 * msgbase.c: fixed tempfile naming problem that could cause a new
4394 outgoing netmail message to overwrite another if netproc had not been
4397 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4398 * More session table stability nonsense
4400 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4401 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4402 bug which was causing the server to occasionally crash.
4403 * removed serv_test.so from the default build
4405 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4406 * setup.c: default value for maxsessions is now 0 (no limit)
4407 * room_ops.c: don't allow users to create a room called "Mail"
4408 * serv_expire.c: fixed "number of messages purged" display
4409 * commands.c: when using color, default to low-intensity colors
4411 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4414 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4415 * Added a new type of module hook for adding logging functions
4416 * Removed whitespace to left and right of '@' in netmail recipients
4417 * sysdep.c: read citadel.config _before_ initializing loadable modules
4418 * stats.c: fixed segfault resulting from extracting log lines
4419 * Ripped most of the "attachments" stuff out of both the client and
4420 server. (Thought of a better way to handle it ... LATER.)
4422 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4423 * setup.c: create citadel.config with mode 0600
4424 * Makefile.in: don't chmod sendcommand
4425 * serv_upgrade.c: don't create citadel.config if it doesn't already
4427 * setup.c: saner defaults for nodename and fqdn
4429 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4430 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4431 to use a more reliable/accurate method to set quickroom.QRhighest
4432 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4434 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4435 * weekly is now generated by configure
4437 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4438 * room_ops.c: added sort_msglist() to move and save operations
4439 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4442 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4443 * Fixed cmd_regi() to not display a second result code after xfer
4444 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4446 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4447 * citadel.spec: added
4449 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4450 * Makefile.in: split install target into install-exec, install-data,
4451 and install-doc subtargets
4453 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4454 * Added a fourth color mode in the client: "user" which turns color
4455 on or off according to a per-user flag stored on the server. Added
4456 server-side support for this too, of course.
4458 * serv_expire.c: finished the code to purge stale visits
4459 * sysdep.c: strip trailing nonprintables in client_gets()
4460 * routines2.c: fixed <.AS> command; all configs now work properly
4461 * Moved num_parms() and all the extract() type functions into tools.c
4462 and removed them from all other files. Linked in tools.[o|ro] there.
4463 * netproc.c: handled incoming file transfers to correct room directory
4464 * room_ops.c: fixed incorrect naming of files in info and images dirs
4466 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4467 * setup.c: removed all prompts that can be configured from within the
4468 client in order to simplify the setup procedure
4470 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4471 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4472 export format which treats visits as a separate section
4473 * serv_expire.c: began writing functions to purge rooms and visits
4474 (neither work yet), and added a way to call defrag_databases()
4476 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4477 * Reimplemented 'visit' structs stored globally instead of as
4480 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4481 * Started implementing global room numbers.
4483 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4484 * room_ops.c: mailbox rooms always appear on the main floor
4485 * made QR_MAILBOX rooms non-editable
4486 * cmd_setr() delete old room record when room name changes
4487 (This causes a big mess that exposes a flaw in the whole design.)
4488 * room_ops.c: users can delete messages from their mailboxes
4490 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4491 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4492 buffer. Overruns are probably what was causing the crashes.
4493 * Changed the way cmd_ent3() handles mail messages; the previous code
4494 rerouted all private mail to the trash.
4496 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4497 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4498 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4499 rooms in a couple more places: set_wtmpsupp() and make_message()
4500 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4501 * serv_expire.c: purge ops are now a command instead of a cleanup
4502 function. This is probably temporary as well.
4503 * citadel.c: fixed the way <.WL> parses the returned data from a
4506 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4507 * serv_upgrade.c: fix uninitialized variable
4509 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4510 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4511 * server.h, database.c: wrapped all GDBM calls in critical sections
4512 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4514 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4515 * Makefile.in: link in snprintf.o where needed
4517 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4518 * client_chat.c: eliminate calls to sprintf()
4519 * commands.h, routines.c, routines2.c: warning fix
4520 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4521 ipc_c_tcp.c: eliminate sprintf() calls
4523 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4524 * serv_upgrade.c: added all missing fields to export/import
4525 * serv_expire.c: support per-user purge time when purging users
4526 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4527 * routines.c: added more stuff to <.A>ide <E>dit user
4529 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4530 * serv_expire.c: created; moved message expiry from serv_test.c,
4531 moved user purge from userpurge.c
4532 * userpurge.c: deleted
4533 * routines2.c: finished <.AS> command
4534 * room_ops.c: fixed Aide room access (for some reason, the Aide
4535 room had the QR_MAILBOX flag set)
4537 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4538 * useradmin.c: really removed (cvs remove)
4539 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4540 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4541 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4543 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4544 * useradmin.c: removed
4545 * utils.doc: removed references to useradmin and sysoputil
4547 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4548 * citadel.h (and related files): removed defunct parameters,
4549 c_defent and c_msgbase (erase your test bbs)
4550 * Implemented CONF server command for site-global configs
4551 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4552 * commands.c: implemented boolprompt()
4553 * routines2.c: started adding CONF questions to <.AS> command
4554 * room_ops.c: began a fix for the mysterious disappearing Aide room
4556 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4557 * snprintf.c: warning fix propagated over from gcit
4559 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4560 * added RCS Id keyword strings to sources
4561 * citmail.c: reverted to version 1.10
4563 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4564 * messages.c: temporarily set screenwidth to a fixed value of 80
4565 during <P>rint operations.
4567 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4568 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4569 try to get a default for bbsuid if it's currently set to 0
4570 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4571 it complain about this before?)
4572 * serv_upgrade.c: began writing an "export" command to do sidegrades
4574 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4575 * serv_upgrade.c: cosmetic changes
4576 * Implemented message expiry by date (this really needs to be moved
4577 out of serv_test.c, but where does it belong?)
4579 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4580 * serv_upgrade.c: warning fixes
4581 * acconfig.h: remove ANSI_COLOR
4582 * Configure, Makefile.tmpl: removed
4584 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4585 * More stoopid ANSI colour additions here and there.
4586 * ANSI colour selection is now in citadel.rc instead of an option in
4587 the configure script. "on" "off" and "auto" are available.
4588 * added "build.txt" to the techdoc directory, with LS's build notes
4590 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4591 * citadel.c, commands.c, commands.h: set background color to black
4592 before clearing screen, so that we can actually see text on
4593 black-on-white xterms.
4595 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4596 * rooms.c: fix color of Mail>
4597 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4598 terminal doesn't send the answerback sequence to the shell if we
4601 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4602 * citadel.c: Added a splash of colour to the Wholist
4604 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4605 * configure.in: added comments
4606 * mkinstalldirs: new file to be used for `make install'
4607 * aclocal.m4, missing: new files, also swiped from automake
4608 * citadel.c: don't mung the terminal if we can't find citadel.rc
4609 * Makefile.in: added `install' target, `clean' removes
4610 *.mo, rebuild configure when configure.in changes.
4611 * configure.in: check for install and autoconf
4612 * configure.in, Makefile.in: only pass -fPIC to gcc
4613 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4615 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4616 * Unified the "unpacked database" format for both upgrades and
4617 sidegrades (also see export5.c elsewhere)
4618 * citserver.c: clear out cmdbuf before reading a command; some server
4619 commands were accidentally extracting parameters from previous cmds
4620 * rooms.c: removed the warning about the ineffectiveness of kicking
4621 users out of public rooms, because the new server can do lockouts
4623 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4624 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4626 * Makefile.in: partial support for VPATH builds, autodependency fix
4628 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4629 * minor documentation changes
4631 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4632 * messages.c: fixed an oversight that was allowing attachments even
4633 when disabled in citadel.rc
4635 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4636 * routines2.c: warning fix
4638 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4639 * Client: added message expiration policy questions to room edit
4640 * Client: added <.A>ide <S>ystem configuration command
4642 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4643 * Makefile.in: Auto dependency generation (may require GNU make, but
4644 does at least function without this feature on OSF/1 make);
4645 Makefile is regenerated when Makefile.in changes (ditto);
4646 `realclean' is now known as `distclean';
4647 portability fixes for older Unix make utilities
4648 * citadel.c, citadel.h, commands.c: make client suspendable
4650 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4651 * setup.c: default node name is now obtained from uname()
4652 * config.c: added put_config()
4653 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4654 * policy.c: implemented cmd_gpex() and cmd_spex()
4656 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4657 * Mail rooms now hide their owner-prefix from the client.
4658 * proxy.c: added configurability and primitive message expiry
4660 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4661 * Makefile.tmpl: fix to build client with old Configure script
4662 * configure.in: autologin defaults to enabled if crypt() is available
4663 * room_ops.c: fix improper null-termination bug I introduced
4665 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4666 * Client ability to force display of prompts in Mail rooms, even when
4667 the user has prompting turned off (citadel.rc option)
4669 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4670 * sysdep.c (cprintf): generate a newline on truncated buffer
4671 * room_ops.c: exploitable overrun fixes
4673 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4674 * msgbase.c: reimplemented cmd_move()
4675 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4676 and moving messages.
4677 * setup.c: system-default message expire policy of "number of
4678 messages, 150" is now a default configuration instead of a temp hack
4679 * proxy.c: cache dir create now dies on any error except EEXIST
4681 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4684 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4685 * configure.in: don't check for -lcrypt unless autologin is enabled
4686 * file_ops.c: fix another overrun
4688 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4689 * Killed the "rooms" subdirectory (it isn't used anymore)
4690 * dynloader.c: Made dynamically added server commands case-insensitive
4691 * import.c is now serv_upgrade.c, a module
4692 * Removed most of the "level 9" trace messages no longer needed
4694 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4695 * Makefile.in: simplified to use pattern rules; files compiled with
4696 -D_REENTRANT go to *.ro to allow the same files to be used with both
4698 * tools.c, tools.h: new files; misc routines used by both client and
4699 server go here. contains safestrncpy() at the moment.
4700 * rooms.c: fix several exploitable buffer overruns
4701 * sysdep.c: fix infinite loop when long lines are received from the
4702 client; fix exploitable buffer overrun in cprintf()
4703 * ipc_c_tcp.c: fix infinite loop on long line from server
4704 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4705 * .cvsignore: add *.ro
4707 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4708 * Built some more of the message expiry infrastructure
4710 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4711 * citserver.c: fix two more overruns, one of which was preventing
4712 the "From Host" from showing up in the <W>ho listing.
4714 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4715 * Moved "struct visit" and its associated defs from citadel.h to
4716 server.h where they belong
4717 * Set up data structures for room policies (expiry, etc.)
4719 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4720 * citserver.c: fix overrun which caused segv's on servers with long
4723 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4724 * user_ops.c: added PurgeStaleRelationships() to do processing at
4725 session logout time to remove visits for rooms which no longer exist
4726 * user_ops.c: implemented NewMailCount()
4728 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4729 * serv_chat.c: fix buffer overrun that was resulting in segv's
4730 * serv_chat.c: fix another overrun that could cause sessions to hang,
4731 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4732 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4734 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4735 * Implemented "lazy mode" traversal - pressing the space bar will do
4736 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4737 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4738 only to their owners.
4740 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4741 * messages.c, citadel.rc: added the ability to display message numbers
4742 in the header when reading messages. I think this is butt ugly, but
4743 some of the DaveCode afficionados seem to like it...
4745 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4746 * room_ops.c: Added is_noneditable() function to replace all of the
4747 duplicated code present in all functions which edit room parameters.
4749 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4750 * lots of warning fixes; builds with -std1 on dec unix
4751 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4752 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4754 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4756 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4757 sysdep_decls.h: function pointer/prototyping fixes
4758 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4760 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4761 * snprintf.c, snprintf.h: new files
4762 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4763 above; citserver now builds and runs on Digital Unix 4.0d with the
4764 GNU-style configure script. there is a bug with the hostname display
4766 * netproc.c: sillyness fix
4767 * room_ops.h: prototype delete_room()
4768 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4769 use HAVE_SYS_SELECT_H macro
4771 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4772 * Began fixing the stuff I broke
4774 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4775 * Did the big migration to the new data structures. Lots of stuff is
4776 now broken. Basic moving from room to room works, but Mail is
4777 broken, and some of the administrative commands are unimplemented.
4779 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4780 * configure.in: autologin now defaults to disabled
4782 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4783 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4784 migrated all the code that used them to use "struct visit" instead.
4786 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4787 * Rewrote [l][get|put]room() functions to use room names rather than
4788 room index numbers. Temporarily prepended a "n" to these four
4789 function names until they are put to use.
4791 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4792 * Removed a few more references to usersupp.lastseen[]
4794 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4795 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4796 * Makefile.in: restructured variables for greater consistency, use
4797 @echo to print out notices during the make process, add so_locations
4799 * configure.in, Makefile.in: configure checks for -rdynamic
4800 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4801 * stats.c: add semicolon to placate DREC compiler
4802 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4803 * configure.in: pass -pthread to DEC compiler, don't check for
4804 libpthread[s] on DEC Unix
4806 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4807 * Makefile.in: new variable PTHREAD_DEFS for portability
4808 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4809 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4810 stats.c, userlist.c, whobbs.c: return type of main() is int
4811 * citadel.c, commands.c, messages.c: use time_t properly
4812 * citserver.c: include <limits.h>
4813 * config.guess, config.sub, install-sh: new files
4814 * configure.in: don't use gcc on Digital Unix
4816 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4817 * room_ops.c: modified usergoto() to look at the new data structures
4818 for counting new messages and such.
4820 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4821 * user_ops.c: fix compiler warning and potential memory leak,
4823 * configure.in, Makefile.in: only build the server if we find pthreads
4824 * Makefile.in: realclean removes config.{cache,log,status}
4826 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4827 * Removed code from some of the utilities which was still attempting
4828 to access the old non-gdbm data store.
4829 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4830 traversal instead of a MAXROOMS loop.
4831 * sysdep.c: set up a dummy CitContext record to be used during server
4832 startup, during which time there is no real context.
4834 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4835 * Implemented the function ForEachRoom() to handle all-rooms traversal
4836 (this will work with both the old and new paradigms, because both
4837 use a GDBM database with one room per record). Migrated all room
4838 list commands to use it.
4840 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4841 * Implemented the function CtdlRoomAccess() to handle *all* of the
4842 user-access-to-rooms functionality. Migrated all room list commands
4843 to use it. Still need to migrate gotos.
4845 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4846 * configure.in, acconfig.h: new files; partially functional GNU
4847 autoconf configure script. Run autoheader; autoconf; ./configure
4848 --prefix=`pwd` to test.
4849 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4851 * Makefile.in: modified to work with autoconf-style configure script
4852 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4853 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4854 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4855 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4856 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4857 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4858 * netproc.c: remove procfs stuff. simply attempt to kill the target
4859 process with signal zero instead; this checks whether the process
4861 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4863 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4864 * BOTH the old and new generation systems are being written to at
4865 this point. Code that reads stuff is still using the old system.
4867 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4868 * Changed all "generation" variables from char to long, in preparation
4869 for removing MAXROOMS. Generations for new rooms are now timestamps.
4870 * Defined "struct visit" to hold user/room relationships.
4871 * Removed some #define's from citadel.h that are no longer used.
4873 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4874 * More changes to support attachments. They mostly work, but only
4875 in fixed-format messages.
4877 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4878 * msgbase.c: began laying the groundwork to support attachments.
4879 Purchased Rogaine(tm) in preparation for expected hair loss.
4881 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4882 * msgbase.c: include dynloader.h
4883 * citadelapi.h: removed
4884 * dynloader.h: prototype CtdlRegisterUserHook()
4886 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4887 * Added a UserFunctionHook category to implement hooks which perform
4888 operations on various users or usernames
4890 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4891 * citserver.c: removed cmd_extn() and related code
4893 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4894 * user_ops.c: include dynloader.h
4895 * roomstats.{c,mk}: removed
4896 * Configure, Makefile.in: autodependency-related fixes
4898 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4899 * Various changes to allow "new messages" to work correctly with Mail
4901 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4902 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4903 of hook types by inventing an EventType field to the Session hook.
4904 * proxy.c: added pre-fetching
4906 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4907 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4908 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4909 up the dynamic loader interface as follows:
4910 - all the symbol table stuff is gone.
4911 - modules are loaded once at server startup and never unloaded.
4912 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4913 that was being done with the symbol tables.
4914 - Dynamic_Module_Init() now returns a pointer to a static struct
4915 DLModule_Info; this structure itself has been modified to use char*
4916 fields instead of fixed char arrays.
4917 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4919 * Configure, Makefile.in: added autodependency support
4921 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4922 * Implemented separate structs, lists, and functions for each type
4923 of server-side hook available.
4925 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4926 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4929 * sysdep.c, user_ops.c: removed reference to hooks.h
4931 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4932 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4933 because something was causing abominally slow response time.
4934 * proxy.c: added. This will eventually become a caching, pre-fetching
4935 multiuser proxy server for the Citadel protocol.
4937 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4938 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4939 flags for serv_chat.o
4940 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4941 * dynloader.h: prototype CtdlRegisterHook()
4942 * .cvsignore: added data
4944 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4945 * Tried my hand at adding the ability for server extensions to
4946 register various types of "hooks" in addition to just adding
4947 server commands. This is probably not final.
4949 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4950 * Added support for dynamic server modules. Reworked serv_chat.c
4951 to be such a module.
4953 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4954 * userpurge.c: rewrote using functions from the server core, rather
4955 than the now-defunct external API. This'll be ready once the module
4956 loading code is done. (I just had to commit _something_ tonight.)
4958 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4959 * Yanked the citadelapi.c module. This wasn't working out well.
4960 * techdocs/citadelapi.txt - began documenting the new API to be used
4961 by modules which will be dynamic linked into the server - most of
4962 this API is existing server functions.
4963 * Added a ForEachUser() function with callback mechanism, and reworked
4964 cmd_list() to use it.
4966 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4967 * Moved all of the gdbm databases to a separate "data" directory.
4969 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4970 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4973 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4974 * room_ops.c: include time.h
4975 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4976 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4977 remove duplicated declarations
4979 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4980 * setup.c: Removed yesno_s()
4981 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4982 modified whenever a room is modified or posted in.
4983 * citadelapi.c: Added CtdlForEachRoom() function
4985 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4986 * Makefile.in: new target `cleaner' does the same as `realclean'
4987 without removing sysdep.h
4988 * proto.h: is bad. eliminate. I've moved the prototypes into several
4989 header files, one per .c file
4991 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4992 * Added a CtdlGotoRoom() function to the CitadelAPI.
4994 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4995 * sysoputil is finally dead! Removed it from the build.
4996 * Added userpurge.c server extension (initial implementation)
4998 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4999 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5000 `realclean' removes everything clean does, plus sysdep.h, plus
5002 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5003 * *.[ch]: protoized. Added several new header files containing
5004 prototypes and other external declarations; many duplicated
5005 declarations still should be moved to header files. proto.h must die
5008 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5009 * Implemented a bunch of user account related functions in the
5012 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5013 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5014 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5015 in getuser(), getroom(), and getfloor() to prevent future problems.
5017 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5018 * Updated citmail.c with the latest stuff from the production system.
5019 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5020 after its first successful use (user-not-found's don't affect it).
5022 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5023 * Got the CitadelAPI library to the point where the server can start
5024 up an extension, and the extension will connect to the server, do
5025 some initialization, call a user-supplied CtdlMain(), and exit. Also
5026 hacked together a _temporary_ form of the new EXTN server command.
5028 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5029 * Second attempt at getting the server API started. Now it runs
5030 outside of the server and builds a connection.
5032 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5033 * Modified the appearance of Internet addresses when they arrive on
5035 * Removed the <E> field from the message format writeup in hack.txt.
5036 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5038 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5039 * Started developing the server-side API. This is in its very
5040 initial stages. See serverapi.c and techdoc/api.txt
5042 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5043 * Makefile.in: added config_decls.h to dependencies
5045 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5046 * config_defs.h: renamed to config_decls.h
5047 * config.c, sysoputil.c: updated to reflect the above
5049 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5050 * config_defs.h: new file, contains external declarations from config.c
5051 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5052 for bbs_home_directory
5053 * mailinglist.c, support.c: include <string.h>
5054 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5055 duplicated defs, replace gets() call with fgets()
5056 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5058 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5059 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5061 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5062 * ChangeLog: reordered; the GNU standard is to add new entries to the
5064 * .cvsignore: added userlist
5066 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5067 * Finished migrating everything to the new data store.
5068 * Replaced the binary "calllog" with the ASCII "citadel.log"
5069 * Began converting broken utilities that depend on the old data store
5071 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5072 * Makefile.in: removed msgstats
5074 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5075 * Initial CVS import