2 Revision 611.1 2003/11/06 04:25:30 ajc
3 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
4 we've got the whole thing, then spew it all at once to avoid lots of
6 * New API calls buffer_output() (to start buffering) and unbuffer_output()
7 (to dump the buffer and stop buffering) are available to do this.
9 Revision 611.0 2003/10/21 04:20:41 ajc
12 Revision 610.22 2003/10/17 02:18:40 ajc
13 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
14 "reply_with_external_editor" in citadel.rc.
16 Revision 610.21 2003/10/14 03:09:47 ajc
17 * routines2.c: fixed an off-by-one error in filename sanitization for
20 Revision 610.20 2003/10/10 05:43:57 ajc
21 * citadel.c: Reworded one of the prompts
23 Revision 610.19 2003/10/07 15:56:17 ajc
24 * Better handling of incoming Internet addresses consisting of an address
25 in angle brackets with no name outside the brackets.
27 Revision 610.18 2003/09/21 04:10:56 ajc
28 * messages.c: don't crash when a message contains more than MAXURLS of
29 embedded URL's. Omit them instead.
30 * citadel.rc: updated the sample browser remoting command for Macintosh
31 based on a Mr.T suggestion
32 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
33 mistake and made the writeup clearer)
35 Revision 610.17 2003/09/17 21:40:13 ajc
36 * html.c: don't truncate messages when wacky characters are
37 encountered. Substitute '?' characters instead. Now the Citadel
38 community can complain about b0rken MS ASCII.
40 Revision 610.16 2003/09/13 02:53:04 ajc
41 * More intelligent selection of directory to save attachments
43 Revision 610.15 2003/09/12 15:48:55 ajc
44 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
46 Revision 610.14 2003/09/09 02:42:28 ajc
47 * Documentation update for LMTP
49 Revision 610.13 2003/09/09 01:47:02 ajc
50 * Suppress domain forgery check when using LMTP
52 Revision 610.12 2003/09/08 18:48:14 ajc
53 * The unix domain socket used for citmail to talk to citserver now
54 implements LMTP (RFC2033). Other LMTP client implementations (such as
55 Postfix) can also use the socket, eliminating the need for citmail.
57 Revision 610.11 2003/09/07 03:29:25 ajc
58 * serv_network.c: aggressively poll any node for which we have data
60 Revision 610.10 2003/09/06 02:04:54 ajc
61 * Don't reset "last poll" time when not doing the "full" net processing
63 Revision 610.9 2003/09/03 03:29:01 ajc
64 * syslog messages now say session started/ended instead of ended/ended
66 Revision 610.8 2003/09/03 03:24:40 ajc
67 * client: remove rooms from the march list when zapping them (or the floors
70 Revision 610.7 2003/09/02 15:05:34 ajc
71 * Repaired an incorrect adjustment of floor reference counts when a room was
72 moved to a different floor. (Thanks to Winzlo for reporting this.)
74 Revision 610.6 2003/09/02 14:49:05 ajc
75 * Improve client chat mode reliability and performance by assuming that all
76 server output will be in complete lines. (This is a safe assumption.)
78 Revision 610.5 2003/09/02 04:04:39 ajc
79 * Don't try to directly spool to non-neighbor nodes
81 Revision 610.4 2003/08/29 08:21:57 ajc
82 * Do network runs more proactively. The inbound queue is now scanned
83 every minute instead of every poll frequency.
85 Revision 610.3 2003/08/21 23:26:06 ajc
86 * setup.c: offer to disable "exim" if found
88 Revision 610.2 2003/08/20 03:51:08 ajc
89 * Bumped the internal version number to 6.11
91 Revision 610.1 2003/08/20 03:36:13 ajc
92 * Create a "Contacts" room for personal address book use
94 Revision 610.0 2003/08/17 03:00:37 ajc
97 Revision 609.2 2003/08/17 02:58:46 ajc
98 * Changed internal version number to 6.10
100 Revision 609.1 2003/08/17 02:46:37 ajc
101 * Don't fail on "data files too old to be upgraded" for NEW installations
103 Revision 609.0 2003/08/14 03:40:55 ajc
106 Revision 608.21 2003/08/13 18:08:24 ajc
107 * Removed the last vestiges of the now-obsolete global networking password
109 Revision 608.20 2003/08/13 14:36:04 ajc
110 * "make install" now installs the contents of docs/ as well as README.txt
112 Revision 608.19 2003/08/13 14:30:47 ajc
113 * Temporarily disabled IMAP TLS support due to the discovery of some
114 compatibility problems. It will be re-enabled when they are fixed.
116 Revision 608.18 2003/08/12 00:39:35 ajc
117 * setup now knows about lots of other mail programs it can disable (various
118 flavors of Cyrus and Courier, for example)
119 * setup now ensures that it really did startup/shutdown the Citadel service,
120 and displays an error message when that fails.
121 * "make install" now instructs the user run "setup"
122 * Removed an old GDBM reference from the documentation
124 Revision 608.17 2003/08/05 03:06:58 ajc
125 * Added a README.txt file because some Joker kept bugging me about it
126 * Reloaded the code that extracts embedded URL's to a place where it'll
127 get picked up on *every* message, not just the old variformat stuff
129 Revision 608.16 2003/08/03 17:51:52 ajc
130 * Clear out all masqueraded wholist fields when logging out, in case another
131 user logs in without reconnecting.
133 Revision 608.15 2003/07/30 20:36:18 ajc
134 * Allow users to authenticate with either their display name or any valid
135 e-mail address which belongs to them. Applies to all protocols.
137 Revision 608.14 2003/07/30 03:54:34 ajc
138 * Fixed a small client bug in the purge hour setting
140 Revision 608.13 2003/07/30 03:47:53 ajc
141 * Eliminated the EXPI command
142 * Completed the configuration item of "purge hour"
143 * Auto-purger now runs as a scheduled job
145 Revision 608.12 2003/07/30 00:26:50 ajc
146 * Removed the "weekly" script and began installing a facility to allow
147 database maintenance to happen automatically. (One Step Install can't
148 require the sysadmin to know cron)
150 Revision 608.11 2003/07/28 04:17:24 ajc
151 * migratenet.c: removed. Adjusted Makefile.in accordingly.
153 Revision 608.10 2003/07/27 21:15:23 ajc
154 * Implemented all IMAP date-based search criteria. Note that Citadel does
155 not record an "internal date" of a message, so the "sent date" and "internal
156 date" searches perform identically.
157 * Date search comparisons available: "before," "on," or "on or after." Yet
158 another example of why Mark Crispin needs to be taken outside and shot.
160 Revision 608.9 2003/07/26 04:49:40 ajc
161 * Implemented a bunch of the IMAP SEARCH keywords
163 Revision 608.8 2003/07/26 04:28:44 ajc
164 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
165 * imap_search.c: implement BODY criterion in search command
167 Revision 608.7 2003/07/24 04:57:53 ajc
168 * Began implementation of the IMAP SEARCH command. Basically just got the
169 parser working and stubbed all the search criteria. Next step is to
170 implement the functionality of each criterion keyword.
171 * Implemented the functionality for the ALL (wow!) and UID criteria.
172 * Mark Crispin is an idiot.
174 Revision 608.6 2003/07/23 03:57:05 ajc
175 * Optimized the updating of visit records in several places by checking to
176 see if they've changed and aborting the db update if they haven't.
177 * Functions which read/write user records are now slightly faster due to
178 an improvement of the algorithm used to generate the database keys.
180 Revision 608.5 2003/07/22 03:07:50 nbryant
181 fix build for Solaris
183 Revision 608.4 2003/07/20 20:46:06 ajc
184 * build system: link Berkeley DB only to the server, not to the client & utils
186 Revision 608.3 2003/07/20 03:51:46 ajc
187 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
188 using the /etc/init.d type of startup scripts)
190 Revision 608.2 2003/07/20 03:08:22 ajc
191 * setup.c: offer to hack /etc/xinetd.d/telnet
193 Revision 608.1 2003/07/15 14:54:09 ajc
194 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
196 Revision 608.0 2003/07/15 04:12:52 ajc
199 Revision 607.23 2003/07/14 17:26:42 ajc
200 * strcpy() --> safestrncpy() in a few other random places
202 Revision 607.22 2003/07/14 17:12:28 ajc
203 * Replaced strcpy() with safestrcpy() in cmd_setp()
205 Revision 607.21 2003/07/14 03:07:05 ajc
206 * ipgm_secret is no longer set during setup. Now it is set at server startup
207 and automatically changes whenever an IPGM command is executed.
208 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
209 error, then disconnect the session.
211 Revision 607.20 2003/07/13 04:58:35 ajc
212 * Allow connect on unix domain sockets to Citadels in other directories
213 * sendcommand now uses unix domain sockets instead of the network
214 * Do not allow IPGM command to run on the network -- unix domain sockets only
216 Revision 607.19 2003/07/11 22:33:02 ajc
217 * Ignore comments in public_clients file
219 Revision 607.18 2003/07/11 22:30:19 ajc
220 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
222 Revision 607.17 2003/07/11 22:19:49 ajc
223 * is_public_client() now caches the IP addresses of all hosts in
224 the public_clients file, at server startup and whenever the file is
225 modified. This eliminates the need to make lots of calls to the
226 resolver library every time.
228 Revision 607.16 2003/07/10 05:51:46 ajc
229 * Added cs_addr field to struct CitContext -- holds a dotted quad string
230 of the user's source IP (if applicable). It's big enough to hold other
231 types of address strings in the future (such as IPv6).
232 * locate_host() populates cs_addr when on a network connection.
233 * serv_smtp.c now saves the IP address in the proper place in
234 the Received: header.
235 * is_public_client() no longer accepts a hostname. It just looks at
238 Revision 607.15 2003/06/29 19:54:39 ajc
239 * Renamed "struct user" to "struct ctdluser"
240 * Renamed "struct room" to "struct ctdlroom"
242 Revision 607.14 2003/06/29 04:13:32 ajc
244 S_QUICKROOM to S_ROOMS
245 S_USERSUPP to S_USERS
246 CDB_QUICKROOM to CDB_ROOMS
247 CDB_USERSUPP to CDB_USERS
249 Revision 607.13 2003/06/29 04:07:11 ajc
250 * Globally renamed "struct quickroom" and "struct usersupp" to
251 "struct room" and "struct user".
253 Revision 607.12 2003/06/29 04:06:41 ajc
254 *** empty log message ***
256 Revision 607.11 2003/06/29 03:58:41 ajc
257 * Renamed fields in 'struct config' which are no longer relevant (but kept
258 them in place to avoid corrupting everyone's data files). Removed them
259 entirely from serv_vandelay.c.
261 Revision 607.10 2003/06/28 05:12:56 ajc
262 * Bump internal version number to 6.08
263 * Use (-1) instead of BBSUID as the uid of user records which exist only
264 in Citadel and not in the system password database. serv_upgrade also
265 changes this setting for ALL such users, the first time the server is run
266 after upgrading to 6.08
268 Revision 607.9 2003/06/27 22:19:31 error
269 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
272 Revision 607.8 2003/06/26 01:50:14 ajc
273 * Compiler warning fix for building setup without newt
275 Revision 607.7 2003/06/25 15:40:57 ajc
276 * setup now uses "newt" instead of "curses" to draw its pretty screens.
277 Changes were made to setup.c as well as all the autoconf stuff.
279 Revision 607.6 2003/06/25 02:40:05 ajc
280 * Per-user and global flags calling for validation need to be set in the
281 vCard upload thingie, not in the wrapper function that emulates the
282 deprecated REGI server command. Moved it to the correct place.
284 Revision 607.5 2003/06/22 20:49:31 error
285 * citadel.c: display idle times in wholist up to 999 days
287 Revision 607.4 2003/06/19 04:12:30 ajc
288 * domain.c: use qsort() to sort MX records by preference. Why have a
289 custom function when the operating system provides one for free?
290 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
292 Revision 607.3 2003/06/19 03:55:22 ajc
293 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
294 ignore all successful connections except the last one. Now when it gets
295 a connection it uses it.
297 Revision 607.2 2003/06/17 22:05:11 ajc
298 * New format for wholist.
300 Revision 607.1 2003/06/16 04:39:45 ajc
301 * support.c: removed an unused variable
302 * citadel.c: sort wholist by idle time (most recently active users first)
304 Revision 607.0 2003/06/10 04:15:39 ajc
307 Revision 606.10 2003/06/04 21:46:13 error
308 * citadel.c: Added a missing #ifdef __CYGWIN__
310 Revision 606.9 2003/06/04 21:39:27 error
311 * Numerous fixups needed for Windows port:
312 * cmd_mesg() rewritten to use the stat() syscall to find files
313 * really_do_keepalive() does not try to send if we are not connected
314 * Misc. fixups; added Windows readme file
316 Revision 606.8 2003/06/04 21:30:39 error
317 * messages.c: When file attachment has no name, use message subject as name
319 Revision 606.7 2003/06/02 23:11:00 error
320 * Checkin installer script citadel.nsi for NSIS Windows installer
322 Revision 606.6 2003/06/02 03:01:22 ajc
323 * citserver.c: added another trace message to is_public_client(). Uncensored
324 has crashed twice in this function, for no apparent reason.
325 * internet_addressing.c: don't attempt to look up the specified Internet
326 address in a Citadel directory, if the supplied address has no hostname
327 portion. (Fixes a crash in the calendar service when alias() attempts to
328 look up potentially nonexistent attendees during event validation)
330 Revision 606.5 2003/05/28 03:08:38 ajc
331 * msgbase.c: validate_recipients() now rejects Internet addresses in
332 domains belonging to the local system or an attached Citadel network,
333 when it fails to translate to a Citadel address.
335 Revision 606.4 2003/05/26 05:36:25 ajc
336 * citadel.h: changed internal version number to 6.07
337 * file_ops.c: #include <ctype.h>
338 * migratenet.c: #include <ctype.h>
340 Revision 606.3 2003/05/26 05:30:18 ajc
341 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
342 caused it to always fetch the logged in user's freebusy times instead
343 of the user specified.
345 Revision 606.2 2003/05/22 13:34:30 ajc
346 * database_sleepycat.c: added a couple of diagnostic messages to help
347 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
348 * room_ops.c: call mkdir() instead of system() to create a directory
350 Revision 606.1 2003/05/20 01:28:50 error
351 * citadel.c: don't truncate roomname when user is idle, in long who list;
352 display idle time in short who list
354 Revision 606.0 2003/05/16 15:17:11 ajc
357 Revision 605.50 2003/05/16 14:59:08 ajc
358 * Removed the old rec_log() facility because the utilities which read its
359 data are crufty, disused, and produce incorrect output.
360 * Updated the documentation for the forthcoming 6.06 release.
361 * public_clients: removed hostnames which crept in from development servers
363 Revision 605.49 2003/05/16 04:07:37 nbryant
364 make configure.ac automagically do the right thing on redhat 9
365 remove crappy tolower() hack that was breaking the build on redhat 9
366 (because the kerberized openssl includes ctype.h)
368 before anyone yells at me, i did a little cvs archaeology on the tolower
369 thing, and it appears to have been in the Citadel source base since,
370 roughly, the Epoch. I doubt that the hack is needed any longer, and using
371 the OS's tolower() will handle extended charsets.
373 Anyone who is stupid enough to be using an OS with such a horribly broken
374 tolower() can just scratch their head and figure things out for
375 themselves. Citadel needs higher barriers to entry, there are too many
376 weirdos on the IGnet lately. :-)
378 Revision 605.48 2003/05/13 03:22:04 ajc
379 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
381 Revision 605.47 2003/05/06 03:38:59 ajc
382 * IMAP folder create and rename commands -- don't allow backslashes in
385 Revision 605.46 2003/05/03 16:50:52 ajc
386 * Change folder delimiter in room names from / to \
388 Revision 605.45 2003/05/02 04:02:47 ajc
389 * setup.c: allow specification of the Citadel system account by either
391 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
392 instead of hunting around for the correct init or telinit command
393 * docs/citadel.html: documented the above change, and also rewrote some
394 other stuff to be less BBS-specific
396 Revision 605.44 2003/04/30 16:16:13 ajc
397 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
399 Revision 605.43 2003/04/30 15:46:27 ajc
400 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
402 Revision 605.42 2003/04/29 04:41:22 ajc
403 * Fix an off-by-one error in the mime parser
405 Revision 605.41 2003/04/29 04:13:58 ajc
406 * mime parser: look for the "name=" subfield tacked onto either
407 Content-type or Content-disposition, wherever it finds it.
409 Revision 605.40 2003/04/28 16:56:51 ajc
410 * Added a site-configurable setting to suppress the automatic correction of
411 forged From: lines from authenticated SMTP users, for those who prefer
412 strict RFC compliance instead of common sense.
414 Revision 605.39 2003/04/26 21:55:15 ajc
415 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
416 Not doing so causes a file descriptor leak.
418 Revision 605.38 2003/04/26 04:22:51 ajc
419 * Removal of individual "remote" lines from message delivery instruction sets
420 was corrupting the end of the set, rendering the "bounceto" line unusable
421 and preventing bounces from being delivered. Fixed this by explicitly
422 adding a trailing newline when remove_token() strips it.
424 Revision 605.37 2003/04/25 18:28:47 ajc
425 * When rejecting spam, use SMTP error code 550, not 552
427 Revision 605.36 2003/04/23 03:18:44 ajc
428 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
431 Revision 605.35 2003/04/15 02:44:02 ajc
432 * Do not allow incoming network polls while an outbound network processing
433 session is in progress.
434 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
436 Revision 605.34 2003/04/08 04:03:37 ajc
437 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
439 * Optimized the IMAP operations which scan for expunged and added messages.
440 These loops no longer make multiple traversals through the message list.
442 Revision 605.33 2003/04/07 05:02:23 ajc
443 * Reworked all the "list rooms" operations so that they only require one
444 pass through the database.
445 * Repaired the "create floor" operation which was broken by the switch
446 to the new IPC libray
448 Revision 605.32 2003/04/02 13:33:28 ajc
449 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
450 (I think they were reversed.)
452 Revision 605.31 2003/04/01 05:01:08 ajc
453 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
454 revealed that this function was getting used super heavily.
455 * tools.c: removed the older, slower string tokenizer functions that
456 weren't getting used anymore.
458 Revision 605.30 2003/03/31 04:55:58 ajc
459 * Repaired the formatting of text/plain messages with blank lines.
461 Revision 605.29 2003/03/30 06:16:52 ajc
462 * Optimized CtdlReadMessageBody() and also gave it an option to store
463 messages with CRLF newlines instead of LF. This option is used when
464 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
465 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
467 Revision 605.28 2003/03/26 05:17:12 ajc
468 * Downloading of attachments was completely broken by the change to the new
469 protocol library. Located and fixed bugs.
470 * html.c: increased the conversion buffer size
472 Revision 605.27 2003/03/24 03:42:14 ajc
473 * Add the ability to quit out while validating users. Also added a help
474 option listing available access levels. This closes Bugzilla #37.
476 Revision 605.26 2003/03/22 05:38:23 ajc
477 * During startup, display the version string from the Berkeley DB library.
478 * When deleting a mailbox, don't reveal the namespace prefix to the user.
480 Revision 605.25 2003/03/20 08:37:04 error
481 * connection_died(): Don't crash before printing message, crash afterward.
484 Revision 605.24 2003/03/19 11:48:06 error
485 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
487 Revision 605.23 2003/03/19 04:04:56 ajc
488 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
490 Revision 605.22 2003/03/18 05:15:05 ajc
491 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
492 building on Debian's unstable with Berkeley DB 4.1, compiled with
493 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
495 Revision 605.21 2003/03/17 11:56:35 error
496 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
498 Revision 605.20 2003/03/17 04:03:14 ajc
499 * Supply a NULL argument as the second argument to accept() instead of an
500 empty buffer whose contents we never even look at.
502 Revision 605.19 2003/03/16 05:07:12 ajc
503 * Fixed the bug that caused freebusy publishes to crash.
505 Revision 605.18 2003/03/15 23:05:08 ajc
506 * Rewrite of calendar-to-freebusy conversion functions. This one creates
507 freebusy in the correct format, instead of what I mistakenly assumed it
508 was supposed to look like. :(
510 Revision 605.17 2003/03/15 22:31:06 ajc
511 * When scanning a user's Calendar> room for calendar events, search for
512 MIME parts of type text/calendar instead of assuming that the event will
513 always appear as part "1"
515 Revision 605.16 2003/03/14 05:08:25 ajc
516 * Clone calendar subcomponents before encapsulating in case they already
517 happen to have a parent.
519 Revision 605.15 2003/03/13 05:48:33 ajc
520 * Move towards storing calendar objects as fully encapsulated VCALENDAR
521 components instead of just VEVENT subcomponents.
523 Revision 605.14 2003/03/12 03:33:54 ajc
524 * More changes to the handling of RFC822 headers with regard to
525 splitting up the headers and body. (Blank lines and such.)
527 Revision 605.13 2003/03/11 06:23:50 ajc
528 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
529 make Pine happier with multipart messages.
531 Revision 605.12 2003/03/10 05:38:21 ajc
532 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
533 reported in the numerous variations of IMAP FETCH. This silences a number of
534 error messages reported by Pine.
536 Revision 605.11 2003/03/10 03:40:08 ajc
537 * Fixed bug that caused segv when <R>eplying to certain messages
539 Revision 605.10 2003/03/07 17:39:45 ajc
540 * Remove the "modules" directory
542 Revision 605.9 2003/03/06 04:58:11 ajc
543 * When entering a message into Citadel with authenticated SMTP, stamp the
544 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
545 like "0000058008.Sent Items"
547 Revision 605.8 2003/03/05 04:55:32 ajc
548 * serv_smtp.c: when authenticated, do not log out when a RSET command is
549 issued. This breaks clients which carelessly issue RSET before each
550 message, such as Pine.
551 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
552 and replace with address of user who authenticated. Also fixes Pine.
553 * serv_smtp.c: when authenticated, not only do we continue our glorious
554 RFC-violating condition of replacing the From: header with the user who
555 is logged in, but we also stamp it with their preferred Internet address
556 for outbound mail (which is kept in CC->cs_inet_email).
558 Revision 605.7 2003/03/03 04:09:21 ajc
559 * When creating a user, hide the "My Citadel Config>" room of the user being
560 created, not the user currently logged in.
562 Revision 605.6 2003/03/01 18:18:03 ajc
563 * commands.c: alternate_semantics might have been getting set where it
566 Revision 605.5 2003/03/01 17:25:33 ajc
567 * citadel.rc default for alternate_semantics = no
569 Revision 605.4 2003/02/23 05:34:45 ajc
570 * When the <N>ew command is used to read new messages, the next "lazy"
571 command (space bar) now always does <G>oto, regardless of the last one.
573 Revision 605.3 2003/02/21 04:24:51 ajc
574 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
575 for any requested user (output in stripped-down VCALENDAR format)
577 Revision 605.2 2003/02/20 04:51:17 ajc
578 * Began framing up a command to view other users' free/busy times
580 Revision 605.1 2003/02/19 22:38:43 ajc
581 * Changed socklen_t to int (to allow compile on Macintosh)
583 Revision 605.0 2003/02/19 03:46:01 ajc
586 Revision 601.134 2003/02/17 05:23:20 ajc
587 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
588 obvious and a kind user pointed it out)
589 * Removed vestiges of setjmp/longjmp from the client
590 * When doing .TS, don't get caught in a constant-logout loop
592 Revision 601.133 2003/02/14 16:12:04 ajc
593 * Added support for any standard RBL
595 Revision 601.132 2003/02/13 22:33:41 ajc
596 * Fixed algorithm for reporting "last login"
598 Revision 601.131 2003/02/13 21:52:13 ajc
599 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
600 messages) to be flagged when a STORE or COPY operation was performed.
602 Revision 601.130 2003/02/13 20:13:51 ajc
603 * Applied "multi editor" patch supplied by georbit
605 Revision 601.129 2003/02/12 04:51:44 ajc
608 Revision 601.128 2003/02/10 04:50:33 ajc
609 * More documentation updates
611 Revision 601.127 2003/02/09 03:38:28 ajc
612 * Updated the documentation some more
614 Revision 601.126 2003/01/25 07:37:15 error
615 * whobbs.c: Print error message if we can't connect to server
617 Revision 601.125 2003/01/23 05:50:59 ajc
618 * citadel.c: hitting enter without entering a room name in the <.G>oto and
619 <.S>kip commands now does nothing instead of exhibiting undefined behavior
621 Revision 601.124 2003/01/23 04:42:33 ajc
622 * Began reviewing, updating, and HTML-izing the documentation
624 Revision 601.123 2003/01/22 03:53:24 ajc
625 * More reliablility hacks for autologin mode, and better quarantine of
626 autologin code when it's disabled.
628 Revision 601.122 2003/01/21 04:42:12 ajc
629 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
630 it's now part of getuser() so it always gets called, even when looking up
631 addresses for mail and stuff.
633 Revision 601.121 2003/01/19 08:59:02 error
634 * Remove irrelevant file hpsux.h (was part of dynloader)
636 Revision 601.120 2003/01/19 05:55:59 ajc
637 * serv_calendar.c: allocate dynamic symbol at module startup, not during
638 each session startup. This error was causing crashes (of course).
640 Revision 601.119 2003/01/18 06:18:20 ajc
641 * whobbs.c: line up the columns better
642 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
643 it to abort instead of adding a new host. Also strip l/t whitespace.
645 Revision 601.118 2003/01/17 22:36:56 ajc
646 * This commit is a figment of your imagination.
648 Revision 601.117 2003/01/17 21:50:27 ajc
649 * Began making some build changes for Cygwin compatibility
651 Revision 601.116 2003/01/17 10:06:54 error
652 * fmout(): Ignore \r (carriage return) characters in messages
654 Revision 601.115 2003/01/17 04:36:04 ajc
655 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
656 and the name of the BBS
658 Revision 601.114 2003/01/16 21:16:23 error
659 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
662 Revision 601.113 2003/01/16 10:04:03 error
663 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
664 used as the message subject
665 * Convert message entry and reading to new IPC code
666 * Minor bugfixes throughout IPC code
668 Revision 601.112 2003/01/16 04:17:02 ajc
669 * citadel_ipc.c: when issuing a SPEX command, send the string value for
670 room/floor/site instead of the number. citserver wants a string.
671 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
672 causes it to segfault because there's no valid socket.
674 Revision 601.111 2003/01/16 03:41:45 ajc
675 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
676 to think we have a dynamic loader, do we? :)
677 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
678 wrong place for it. It's there temporarily until we decide on a new
679 convention for server extensions.
680 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
681 fewer fireworks when the host system is *not* Red Hat Linux.
683 Revision 601.110 2003/01/15 16:34:53 ajc
684 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
685 the case on all non Red Hat Linux systems)
687 Revision 601.109 2003/01/15 05:57:09 ajc
688 * First cut at static-linking the citserver. Ripped out libtool and
689 replaced the dynloader paradigm with "server extensions" paradigm (static
690 linked, but still very loosely coupled by way of using the API's to
691 register callbacks and commands etc.) Needs more testing.
693 Revision 601.108 2003/01/14 04:12:26 ajc
694 * Set default view for new user Calendar> rooms to 3 (calendar)
695 * Set default view for new user Tasks> rooms to 4 (tasks)
697 Revision 601.107 2003/01/13 17:04:19 ajc
698 * Add a sample URL view command for Macintosh in the included citadel.rc
700 Revision 601.106 2003/01/13 02:55:07 ajc
701 * Do calendar support only if libical header *and* library are present
703 Revision 601.105 2003/01/12 23:07:40 ajc
704 * configure.ac: Attempt to check for libical 0.24 or newer
706 Revision 601.104 2003/01/12 05:01:58 ajc
707 * Start marking things for 6.05 release
709 Revision 601.103 2003/01/12 04:48:23 ajc
710 * Display message subjects in magenta instead of white
712 Revision 601.102 2003/01/06 09:17:10 error
713 * Remove non (yet) existent sstring.c dependency from Makefile.in
715 Revision 601.101 2003/01/05 07:35:03 error
716 * Add an AllFloors parameter to the citadel IPC API
718 Revision 601.100 2003/01/01 08:07:46 error
719 * commands.c: bugfix for reading from FILE pointers; affected quote, print
722 Revision 601.99 2002/12/28 05:33:29 ajc
723 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
724 timezone. Presumably this means the time was already UTC, and we really
725 need that "Z" to get slapped on it.
727 Revision 601.98 2002/12/28 05:12:06 ajc
728 * Yet another attempt at making ical_dezonify() send outgoing calendar items
729 in UTC format. (This one will probably work -- the timestamps have the
730 "Z" after them which signifies UTC instead of local time.)
732 Revision 601.97 2002/12/27 04:40:40 ajc
733 * Another attempt at fixing timezones :(
735 Revision 601.96 2002/12/25 23:17:07 ajc
736 * ical_dezonify.c: shuffle around #includes and #ifdef's
738 Revision 601.95 2002/12/25 21:46:19 ajc
739 * Another shot at timezone handling (ugggghh)
741 Revision 601.94 2002/12/25 07:05:26 ajc
742 * set up ical_dezonify() to be called at appropriate times
743 (but it doesn't seem to work correctly yet)
745 Revision 601.93 2002/12/25 06:41:44 ajc
746 * ical_dezonify.c: added (function to strip localized timestamps out of
747 a component and replace them with UTC timestamps)
749 Revision 601.92 2002/12/19 04:51:49 ajc
750 * database_cleanup.sh: added
752 Revision 601.91 2002/12/18 04:08:16 ajc
753 * Don't attempt to send out invitations when there are no attendees.
755 Revision 601.90 2002/12/15 10:53:51 error
756 * Final touches on the new message formatter.
758 Revision 601.89 2002/12/15 09:42:37 error
759 * Converted more routines to new IPC code.
761 Revision 601.88 2002/12/14 23:21:29 ajc
762 * When saving a calendar event, set the message Subject to the event
763 summary string, and the message Date/time to the event start time.
765 Revision 601.87 2002/12/10 23:36:20 ajc
766 * Fixed a bug in the allocation of per-session dynamic data for calendar module
768 Revision 601.86 2002/12/09 06:07:29 ajc
769 * Finished the code to accept incoming calendar REPLY messages and
770 merge/save the updated event in the user's calendar.
772 Revision 601.85 2002/12/08 06:01:48 ajc
773 * More work on the reply handler. Wrote functions to locate the message
774 containing the invitation being replied to. Just need to write the
775 merge and resave functions now.
777 Revision 601.84 2002/12/08 00:23:08 ajc
778 * Began adding a calendaring subcommand to accept a reply to a meeting
779 invitation and update the event in the user's calendar. (Not finished.)
781 Revision 601.83 2002/12/04 05:01:18 ajc
782 * When sending out invitations, encapsulate the VEVENT component inside a
783 VCALENDAR component, along with proper metadata such as product ID and
784 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
785 component rather than the event itself. (Still need to add a VTIMEZONE).
787 Revision 601.82 2002/12/03 04:49:15 ajc
788 * Send out meeting requests! (Need to test with various clients.)
790 Revision 601.81 2002/12/02 08:09:00 error
791 * Improvements to the new message formatter, including URL support and
792 doing the Right Thing for text/plain messages.
794 Revision 601.80 2002/12/01 11:02:57 error
795 * New experimental message formatter - try it, you'll like it!
797 Revision 601.79 2002/12/01 04:48:24 ajc
798 * The code to check for sending invitations needs to happen *after* save
800 Revision 601.78 2002/12/01 00:59:54 ajc
801 * Reliably detect when the user saving an event is listed as the meeting
802 organizer. (Currently calls a stub function. Still need to write the
803 function to generate and send invitations.)
805 Revision 601.77 2002/11/30 21:35:30 ajc
806 * just some trace messages
808 Revision 601.76 2002/11/30 05:39:28 ajc
809 * Started banging out some code to determine when a saved vEvent needs to
810 send out meeting invites.
812 Revision 601.75 2002/11/29 16:24:59 ajc
813 * When calling ical*_remove_*() routines, the caller then owns the object
814 which is removed. Added ical*_free() calls to free the memory.
816 Revision 601.74 2002/11/29 15:44:41 ajc
817 * CC->cs_inet_email is now a string buffer, not a pointer
818 * Initialize CC->cs_inet_email with a default address, so it always
819 contains something even when the directory doesn't
820 * Augment CHEK command to return the user's preferred Internet e-mail addr.
822 Revision 601.73 2002/11/27 21:05:31 nixo
823 added dot ungoto functionality.
824 It allows you to enter a room to ungoto, it will look
825 through the ungoto list and goto there at the room position
826 you last goto-ed it from.
827 Don't blame me, this was Gary's idea.
829 Revision 601.72 2002/11/25 05:10:07 ajc
830 * Post a notification to Aide> when a user is manually deleted
831 (resolves Bugzilla enhancement request #73)
833 Revision 601.71 2002/11/25 04:57:43 ajc
834 * Allow set/clear of per-user Internet mail privilege
837 Revision 601.70 2002/11/23 13:35:47 error
838 * Makefile.in: Alphabetized all the source files
840 Revision 601.69 2002/11/21 05:38:13 ajc
841 * Added support for a "New User Greetings" room. See docs/install.txt
843 Revision 601.68 2002/11/15 11:24:40 error
844 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
845 (see RWHO in techdoc/session.txt)
847 Revision 601.67 2002/11/13 17:20:57 ajc
848 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
850 Revision 601.66 2002/11/12 04:30:16 ajc
851 * Completed the invitation accept/decline code. It now sends back a
852 correctly formated reply! (Tested with Evolution)
854 Revision 601.65 2002/11/11 06:21:55 error
855 * Fixed minor bugs with color handling; added explicit support for handling
856 the background color e.g. for transparent terminals
858 Revision 601.64 2002/11/11 04:17:24 ajc
859 * More work on reply to meeting invitation
861 Revision 601.63 2002/11/10 09:21:57 error
862 * messages.c: fixed <H>eader command
864 Revision 601.62 2002/11/10 09:19:38 error
865 * Convert some more routines to new IPC code
867 Revision 601.61 2002/11/10 09:14:16 error
868 * citadel.spec: updated for post-6.01
870 Revision 601.60 2002/11/10 09:12:06 error
871 * citadel.c: When terminating, don't mark messages new when using new
874 Revision 601.59 2002/11/08 05:28:54 ajc
875 * Reply to VEVENT invitations: generate reply by cloning the request,
876 stripping out non-me attendees, setting the partstat to accept/decline,
877 and extracting the address of the organizer. (Still not finished: right
878 now it does everything except actually sending the reply.)
880 Revision 601.58 2002/11/07 04:40:07 ajc
881 * Repaired the "remember username/password" functionality of the client
882 (it was broken during the transition to the new client protocol library)
884 Revision 601.57 2002/11/06 05:03:01 ajc
885 * No changes; just testing CVS permissions
887 Revision 601.56 2002/11/04 21:49:53 ajc
888 * Don't run the wait indicator when in an external editor
890 Revision 601.55 2002/11/01 04:57:56 ajc
891 * Fixed .AM and .AE commands
893 Revision 601.54 2002/10/29 20:14:56 error
894 * rooms.c: don't allow a blank floor name when creating a floor (in client)
896 Revision 601.53 2002/10/26 06:15:09 ajc
897 * cmd_cflr() - don't allow zero length floor names
899 Revision 601.52 2002/10/26 06:01:19 ajc
900 * Increase size of temp file name buffer in struct CitContext
902 Revision 601.51 2002/10/25 09:38:38 error
903 * Fixed broken .Goto by partial match
905 Revision 601.50 2002/10/25 09:26:26 error
906 * Fix the status line not updating with the new wait indicator; rearrange
907 the code so network_status_cb is a member function of ipc.
909 Revision 601.49 2002/10/25 04:39:38 ajc
910 * When in fullscreen mode, display an "X" icon in the lower right corner of
911 the screen while waiting for the server.
913 Revision 601.48 2002/10/24 09:04:53 error
914 * acconfig.h: add DISABLE_CURSES template
916 Revision 601.47 2002/10/23 04:06:41 ajc
917 * "conflicts" check now also tells the client whether a conflicting event
918 is really just an older version of the same object.
920 Revision 601.46 2002/10/23 03:55:21 ajc
921 * Finished: when saving an object of type text/calendar to the Calendar> room,
922 set the Citadel "extended message ID" to the UID of the VEVENT object. This
923 causes the message base to automatically delete any existing instance(s) of
924 that object: automatic replacement.
926 Revision 601.45 2002/10/23 03:07:43 ajc
927 * First hack at UID-to-EMSGID mapping (for auto replacement)
929 Revision 601.44 2002/10/21 20:00:41 ajc
930 * List UID and SUMMARY properties of conflicting events
932 Revision 601.43 2002/10/21 17:14:42 ajc
933 * More work on conflict detects
935 Revision 601.42 2002/10/20 21:42:54 ajc
936 * More conflict checking stuff
938 Revision 601.41 2002/10/20 20:21:27 ajc
939 * Put in a skeleton "hunt for conflicts" code
941 Revision 601.40 2002/10/20 08:01:03 error
942 * docs/install.txt: add Mac OS X build instructions
944 Revision 601.39 2002/10/19 21:35:34 ajc
945 * Moved some of the calendar logic over from WebCit
947 Revision 601.38 2002/10/19 08:30:03 error
948 * dynloader.c: Darwin places underscores in front of symbol names, just
951 Revision 601.37 2002/10/19 08:18:06 error
952 * Disable any use of curses on Darwin (this is temporary until I beat
953 Apple's bizarre linker into submission)
955 Revision 601.36 2002/10/18 10:33:09 error
956 * More signed/unsigned fixes (for the new progress gauge)
958 Revision 601.35 2002/10/18 07:56:30 error
959 * fix self-service account creation at login prompt (accidentally called
960 CREU instead of NEWU).
962 Revision 601.34 2002/10/18 03:44:13 ajc
963 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
964 deleted when there was a mailbox namespace attached.
965 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
967 Revision 601.33 2002/10/17 12:56:44 error
968 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
969 mismatches, and const correctness problems (though not nearly all)
971 Revision 601.32 2002/10/17 11:13:27 error
972 * Convert room listings and some aide functions to new IPC code
974 Revision 601.31 2002/10/16 13:46:19 ajc
975 * Remove some trace messages
977 Revision 601.30 2002/10/16 08:59:41 error
978 * Don't assume pointer to time_t is compatible with pointer to
979 struct timeval.tv_sec (it isn't on darwin)
981 Revision 601.29 2002/10/16 02:49:55 ajc
982 * CtdlWriteObject() encode in memory instead of on disk (not tested)
984 Revision 601.28 2002/10/15 17:41:20 ajc
985 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
986 * Name temp files with source code location of who created them
988 Revision 601.27 2002/10/15 06:47:11 error
989 * IPC support for resumable downloads
991 Revision 601.26 2002/10/15 06:44:55 error
992 * configure.ac check for malloc.h header file (Mac OS X needs this)
994 Revision 601.25 2002/10/15 03:56:33 ajc
995 * Run without crashing on Berkeley DB 4.1 :)
997 Revision 601.24 2002/10/15 03:30:52 ajc
998 * Build ok on Berkeley DB 4.1
1000 Revision 601.23 2002/10/14 08:27:40 error
1001 * Mac OS X build fixes (everything but serv_imap now builds)
1003 Revision 601.22 2002/10/08 09:44:52 error
1004 * Build environment: cvs ignore .diff/.patch files
1006 Revision 601.21 2002/10/07 18:59:37 ajc
1007 * Build fixes for Solaris box without OpenSSL installed
1009 Revision 601.20 2002/10/07 09:40:49 error
1010 * Don't try to compile non-existent client_crypto.c (oops!)
1012 Revision 601.19 2002/10/06 18:46:30 error
1013 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1015 Revision 601.18 2002/10/05 04:48:29 ajc
1016 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1018 Revision 601.17 2002/10/04 07:11:56 error
1019 * Fix bootstrap for Red Hat 7.3
1021 Revision 601.16 2002/10/02 04:07:27 error
1022 * status_line() now shows "new mail" only when there is new mail
1024 Revision 601.15 2002/10/01 04:00:13 ajc
1025 * html.c: speed improvement in html-to-ascii converter
1026 * messages.c: MASSIVE speed improvement in message output
1028 Revision 601.14 2002/09/30 08:07:11 error
1029 * ipcdef.h: add extern "C" for linking to C++ programs
1031 Revision 601.13 2002/09/30 07:32:09 error
1032 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1034 Revision 601.12 2002/09/30 07:20:35 error
1035 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1038 Revision 601.11 2002/09/29 04:55:13 error
1039 * File and attachment downloads now use the new IPC code.
1040 * Implemented high-speed pipelined file download in IPC code.
1042 Revision 601.10 2002/09/29 04:41:43 error
1043 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1044 4096, this prevents trailing garbage on the downloaded file; also it now
1045 succeeds if the requested number of bytes is > 4096; it simply returns
1048 Revision 601.9 2002/09/27 06:53:20 error
1049 * Allow multiple simultaneous IPC connections. All changes necessary for
1050 the client to use the new code are necessarily included.
1052 Revision 601.8 2002/09/22 02:48:04 ajc
1053 * axdefs.h: add "Notes" view
1055 Revision 601.7 2002/09/17 03:18:15 ajc
1056 * Create the Calendar> and Tasks> rooms at login time, and set their default
1057 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1058 to be in sync with the KDE groupware project.
1060 Revision 601.6 2002/09/15 03:24:28 ajc
1061 * Renamed decode_base64() to CtdlDecodeBase64()
1062 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1063 * These changes are to avoid namespace conflict with libical
1065 Revision 601.5 2002/09/13 15:41:39 ajc
1066 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1068 Revision 601.4 2002/09/11 03:17:18 ajc
1069 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1070 * Rename serv_ical to serv_calendar (because the resulting module would be
1071 named "libical" which conflicts with the external library by that name)
1073 Revision 601.3 2002/09/10 08:07:38 error
1074 * 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
1076 Revision 601.2 2002/09/09 03:03:18 ajc
1077 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1078 never happen, but one site had a situation where this patch came in handy.)
1080 Revision 601.1 2002/09/08 04:15:28 ajc
1081 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1082 become wacky on second and subsequent sessions.
1084 Revision 601.0 2002/09/08 03:51:30 ajc
1085 * Let's call this 6.01, shall we?
1087 Revision 600.2 2002/09/08 03:48:48 ajc
1088 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1090 Revision 600.1 2002/09/07 03:24:23 ajc
1091 * When displaying messages using MSG4, enumerate the attachments on the
1092 client side, because the server won't add their descriptions to the
1095 Revision 600.0 2002/09/04 03:06:58 ajc
1096 * Committing the current code base as version 6.00
1098 Revision 591.109 2002/09/03 14:09:04 ajc
1099 * setup.c: automatically stop/start services
1101 Revision 591.108 2002/09/03 04:42:15 ajc
1102 * Added MSG4 support to client-side IPC
1103 * Moved HTML-to-text conversion to the client side
1105 Revision 591.107 2002/09/02 20:40:34 ajc
1106 * Automation work for setup
1108 Revision 591.106 2002/08/31 04:36:26 ajc
1109 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1110 when appending to a mailbox room. (Allows migration to Citadel from some
1111 other type of server without losing all the sender names.)
1113 Revision 591.105 2002/08/31 04:12:39 ajc
1114 * Set version number to 6.00 in documentation and header files.
1115 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1116 performing an IMAP APPEND command.
1118 Revision 591.104 2002/08/28 03:18:06 ajc
1119 * Make reply_to and reply_subject global (otherwise they don't work!)
1121 Revision 591.103 2002/08/27 04:01:03 ajc
1122 * Added the ability to run an external command from the client when new mail
1123 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1124 just *had* to have Bear in the Big Blue House tell me I've got mail)
1126 Revision 591.102 2002/08/26 02:55:09 ajc
1127 * Small bugfix for memory bounds checking in the MIME parser
1129 Revision 591.101 2002/08/25 21:23:49 ajc
1130 * Hide the SMTP queue and the sysconfig rooms.
1132 Revision 591.100 2002/08/24 05:58:53 ajc
1133 * Bugfixes and cosmetic changes to listsub system
1135 Revision 591.99 2002/08/23 03:36:52 ajc
1136 * Finished all of the subscribe/unsubscribe/confirm stuff!
1138 Revision 591.98 2002/08/23 02:30:02 ajc
1139 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1140 * Don't allow multiple subscriptions of the same address to a list
1142 Revision 591.97 2002/08/22 03:55:11 ajc
1143 * Fixed bug in above
1145 Revision 591.96 2002/08/22 03:40:00 ajc
1146 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1148 Revision 591.95 2002/08/21 21:58:00 ajc
1149 * Completed self-service list subscription via web.
1150 (Still need to implement unsubscribe.)
1152 Revision 591.94 2002/08/16 21:04:56 ajc
1155 Revision 591.93 2002/08/14 20:21:52 ajc
1156 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1157 * New flag and config options to allow/disallow self-service list subscription
1158 and unsubscription to a room
1160 Revision 591.92 2002/08/14 02:36:05 ajc
1161 * WebCit list subscription integration
1163 Revision 591.91 2002/08/13 18:48:46 ajc
1164 * Generate and send subscription confirmation requests.
1165 (Still need to finalize the URL format)
1167 Revision 591.90 2002/08/13 17:19:11 ajc
1168 * Added email capability to quickie_message()
1170 Revision 591.89 2002/08/13 04:02:06 ajc
1171 * <R>eplace string is now case sensitive
1173 Revision 591.88 2002/08/13 03:46:31 ajc
1174 * More work on the self-service subscribe/unsubscribe infrastructure
1176 Revision 591.87 2002/08/12 03:00:20 ajc
1177 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1179 Revision 591.86 2002/08/12 00:09:05 ajc
1180 * Compress VISIT records using zlib if available. This reduces the object
1181 size from over 4k to about 70 bytes. Experimental.
1182 * Automatically uncompress database records found to be compressed (duh)
1184 Revision 591.85 2002/08/08 22:01:35 ajc
1185 * autoconf to look for zlib (for an upcoming experiment)
1187 Revision 591.84 2002/08/08 03:25:56 ajc
1189 * Started writing some infrastructure for sub/unsub
1191 Revision 591.83 2002/08/08 02:49:12 ajc
1192 * serv_network.c: retain unknown commands in netconfigs and write them back
1193 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1194 * serv_listsub.c: added (currently a stub)
1196 Revision 591.82 2002/08/06 03:12:14 ajc
1197 * Fixed and clarified "new mail has arrived" messages.
1199 Revision 591.81 2002/08/06 03:02:29 ajc
1200 * ;AE command -- Make it clearer which floor the user is editing
1202 Revision 591.80 2002/08/06 02:58:01 ajc
1203 * Cleaned up the output of digest mode. It's usable now, but the self-service
1204 subscribe/unsubscribe functions are not there yet.
1206 Revision 591.79 2002/08/05 14:38:11 ajc
1207 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1209 Revision 591.78 2002/08/03 19:48:40 ajc
1210 * NULLify 'roomrec' before attempting partial match in <G>oto
1211 (fixes heap corruption when this command is executed)
1213 Revision 591.77 2002/08/03 04:13:46 ajc
1214 * citadel_ipc.c: Attempted to clean up memory allocation
1216 Revision 591.76 2002/08/01 05:41:53 ajc
1217 * Completion of (most of) digest mode. Still needs some polish.
1219 Revision 591.75 2002/07/31 04:01:57 ajc
1220 * Began implementing "digest mode" for listserving. (Not complete)
1222 Revision 591.74 2002/07/28 20:33:13 ajc
1223 * Augmented the "headers only" functionality of the message reading API (as
1224 well as the options of the server commands which expose it) to allow
1225 headers+body, headers only, or body only.
1226 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1227 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1229 Revision 591.73 2002/07/23 04:00:06 ajc
1230 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1231 content types, and fetch messages with MIME content types.
1233 Revision 591.72 2002/07/21 22:29:46 ajc
1234 * Added in some infrastructure to switch the client's message reading from
1235 conventional MSG0 to a MIME-download type thing, like WebCit does.
1237 Revision 591.71 2002/07/21 15:45:07 error
1238 * Remove duplicate call for server time in who_is_online(); IPC does this now
1240 Revision 591.70 2002/07/21 15:43:57 error
1241 * citadel_ipc.c: Fix for segfault on empty messages
1243 Revision 591.69 2002/07/20 04:05:10 ajc
1244 * Updated hack.txt with some fresh new information
1246 Revision 591.68 2002/07/19 02:28:11 ajc
1247 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1248 accomodate long lines which often spew out (usually from spam unfortunately)
1250 Revision 591.67 2002/07/18 21:29:37 nbryant
1251 added a note about GNU make to the configure script output
1253 Revision 591.66 2002/07/18 20:21:18 ajc
1254 * Eliminated the 512-message limit in the client for reading messages.
1256 Revision 591.65 2002/07/13 04:12:40 ajc
1257 * Don't lie about format types in MSG0 anymore. We no longer need to.
1259 Revision 591.64 2002/07/13 03:24:32 ajc
1260 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1261 eliminates the need to do multiple database fetches when we go back for
1262 additional MIME parts, etc.
1264 Revision 591.63 2002/07/11 03:40:51 ajc
1265 * When outputting a multipart MIME message, supply the client with "pref="
1266 and "suff=" lines in addition to the "part=" lines.
1268 Revision 591.62 2002/07/02 16:27:06 error
1269 * prototypes in citadel_ipc.h updated
1271 Revision 591.61 2002/06/29 23:26:55 error
1272 * fixed some memory leaks
1274 Revision 591.60 2002/06/29 18:36:31 error
1275 * tools.c: Massively faster versions of extract_token() and remove_token().
1276 These functions can now handle multi-kilobyte sized strings with hundreds
1277 of tokens (or more?).
1279 Revision 591.59 2002/06/29 15:55:07 error
1280 * Convert whobbs, serv_info, misc. functions to new IPC code
1282 Revision 591.58 2002/06/27 03:10:04 error
1283 * rooms.c: converted most functions to new IPC code
1285 Revision 591.57 2002/06/25 15:38:52 error
1286 * fixed bug in dotgoto() causing free() to segfault
1288 Revision 591.56 2002/06/25 15:13:27 error
1289 * gotonext() now uses new IPC code to retrieve room listing
1291 Revision 591.55 2002/06/25 14:21:35 error
1292 * remove a debugging trap I accidentally left in the code
1294 Revision 591.54 2002/06/24 20:17:43 error
1295 * Fixed code for client segfault at login
1297 Revision 591.53 2002/06/24 20:11:00 error
1298 * Buffer overflow fixes and minor cleanup in IPC code
1300 Revision 591.52 2002/06/24 16:07:42 error
1301 * Message reading and other functions which use the fmout() screen
1302 formatter now use the new IPC code.
1304 Revision 591.51 2002/06/22 20:09:16 error
1305 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1308 Revision 591.50 2002/06/21 12:32:48 ajc
1309 * Minor documentation update
1311 Revision 591.49 2002/06/19 21:52:13 ajc
1312 * Support a transient room create as well
1314 Revision 591.48 2002/06/19 21:42:57 ajc
1315 * Added support for "transient goto" which allows entry into a private and/or
1316 zapped room without putting the room [back] on your known rooms list. This
1317 is useful for the new administrative functions in WebCit (updating a user's
1318 vCard without the Aide suddenly having that user's config room on their
1321 Revision 591.47 2002/06/18 16:34:06 error
1322 * room_ops.c: Fix for old room record not being deleted when renaming
1323 baseroom or aideroom
1325 Revision 591.46 2002/06/16 21:01:11 ajc
1326 * Allow Aides to create rooms in other users' namespaces (if global access
1329 Revision 591.45 2002/06/15 20:48:50 ajc
1330 * Fixed small bug in the e<X>pert mode toggle
1332 Revision 591.44 2002/06/15 20:14:55 ajc
1333 * Fixed a memory allocation bug in the vCard parser
1335 Revision 591.43 2002/06/15 17:53:59 error
1336 * citserver.c: MESG command can now send a different system message based
1337 on the developer and client ID of the connected client
1339 Revision 591.42 2002/06/15 04:52:26 ajc
1340 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1341 * Allow more than one SA server (it'll try 'em all)
1342 * Don't run SA for logged in users
1344 Revision 591.41 2002/06/14 20:42:56 ajc
1345 * Discovered that spamd works even without the Content-length: command, so I
1346 was able to redo the spam checker to work without a temp file.
1348 Revision 591.40 2002/06/14 20:37:03 ajc
1349 * Disabled the spam strings checker I wrote a few days ago.
1350 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1351 running on the local machine. If yes, run the message through it and
1354 Revision 591.39 2002/06/12 03:42:21 ajc
1355 * "Suppress message prompts" has been changed to "Prompt after each message"
1356 and of course the effect has been reversed.
1357 * "Be unlisted in userlog" has been moved to the end of the list of
1358 configuration prompts, so it doesn't interrupt the flow of thought regarding
1359 the prompting questions.
1361 Revision 591.38 2002/06/10 22:25:25 ajc
1362 * Configuration for spam filter
1364 Revision 591.37 2002/06/09 23:59:38 ajc
1365 * Started working on the spam filter
1367 Revision 591.36 2002/06/07 22:10:51 ajc
1368 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1369 register hooks that can scan incoming SMTP messages and elect to reject them
1370 (due to virus or spam content, for example).
1372 Revision 591.35 2002/06/07 03:22:13 ajc
1373 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1374 (http://www.mrtg.org) -- this will replace our stats program.
1376 Revision 591.34 2002/06/02 16:42:17 error
1377 * Support for Ctrl-W to erase a word when editing or at a prompt
1379 Revision 591.33 2002/05/31 18:34:04 nbryant
1380 better curses compatibility, and a couple makefile/configure tweaks
1382 Revision 591.32 2002/05/28 13:59:02 ajc
1383 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1385 Revision 591.31 2002/05/24 19:58:13 ajc
1386 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1387 concept of a "half keepalive" and sending them during paginator prompts.
1389 Revision 591.30 2002/05/23 03:33:21 ajc
1390 * Added a GTSN (GeT list of SeeN messages) command
1392 Revision 591.29 2002/05/20 14:29:59 ajc
1393 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1394 the = sign and ended up always setting this value to 0
1396 Revision 591.28 2002/05/17 03:57:30 ajc
1397 * When doing fixed_output() of converted HTML, output the whole block of
1398 data at once instead of one character at a time
1400 Revision 591.27 2002/05/16 04:44:58 ajc
1401 * Reduce the number of socket writes when doing fixed_output() to avoid
1402 getting killed by overhead. (Thanks to IO for the insight)
1404 Revision 591.26 2002/05/14 15:25:34 error
1405 * room_ops.c: clarified aide message when room aide is removed
1407 Revision 591.25 2002/05/14 15:18:43 error
1408 * rooms.c: Print name of room aide if any when doing <i>nfo
1410 Revision 591.24 2002/05/14 01:33:18 error
1411 * Fixed some incredibly silly typos
1413 Revision 591.23 2002/05/14 01:27:18 error
1414 * Minor cosmetic changes, extraneous double spaces etc.
1416 Revision 591.22 2002/05/14 01:15:54 error
1417 * Idle threshold on the who list is now customizable in the citadel.rc
1419 Revision 591.21 2002/05/14 01:09:57 error
1420 * citadel.c: spacebar won't read New if there are no new messages
1422 Revision 591.20 2002/05/12 23:00:11 ajc
1423 * Removed an unused variable
1425 Revision 591.19 2002/05/12 22:57:04 ajc
1426 * Removed the unfinished moderation system.
1427 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1428 a specified Content-type. Serious performance boost.
1430 Revision 591.18 2002/05/05 17:33:09 error
1431 * screen.c: fix lack of beeps in curses mode
1433 Revision 591.17 2002/05/04 02:58:16 ajc
1434 * Documented a small protocol change for the STEL command
1436 Revision 591.16 2002/04/30 03:13:59 ajc
1437 * When sending a page that results in the receiver's Sent/Received Pages>
1438 room to be created, don't automatically grant the sender access to that room.
1439 * Added a parameter to create_room() to implement the above
1441 Revision 591.15 2002/04/23 13:38:08 ajc
1444 Revision 591.14 2002/04/21 21:28:06 ajc
1445 * Create the My Citadel Config> room along with the user account
1447 Revision 591.13 2002/04/20 03:00:01 ajc
1448 * One more fix for the RENAME command wrt namespaces.
1450 Revision 591.12 2002/04/18 18:44:36 nbryant
1451 don't use libtool -avoid-version for libcitserver - this might help for
1454 Revision 591.11 2002/04/17 04:35:06 ajc
1455 * Finished the IMAP RENAME command. (I ended up using nested functions
1456 because it made the task much, much easier. We can fix it later or convert
1457 it to C++ if we find this becomes a problem.)
1459 Revision 591.10 2002/04/15 13:25:47 ajc
1460 * Add error responses to imap_rename() and set up subfolder framework
1462 Revision 591.9 2002/04/14 22:42:49 ajc
1463 * Began implementing RENAME command in IMAP.
1465 Revision 591.8 2002/04/14 22:27:05 ajc
1466 * Added access control checking to CtdlRenameRoom()
1468 Revision 591.7 2002/04/14 22:11:22 ajc
1469 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1470 move it to a different floor.
1471 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1473 Revision 591.6 2002/04/10 03:58:40 ajc
1474 * Began work on IMAP RENAME
1476 Revision 591.5 2002/04/09 14:26:43 ajc
1477 * Allow INBOX to have subfolders. There's no longer any reason not to.
1479 Revision 591.4 2002/04/05 22:31:59 error
1480 * Send time-of-day with pages sent via IMAP
1482 Revision 591.3 2002/04/05 14:34:02 ajc
1483 * Minor tweak to nested folder algorithm to handle nesting in mail root
1485 Revision 591.2 2002/04/05 04:25:56 ajc
1486 * Support nested folders in IMAP. We might want to change the delimiter.
1488 Revision 591.1 2002/04/04 23:25:30 ajc
1489 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1490 but it makes Mozilla mail hang. Will investigate more later...
1492 Revision 591.0 2002/04/01 05:13:20 ajc
1493 * Tagged everything for 5.91 release
1495 Revision 590.168 2002/04/01 05:12:57 ajc
1496 * Prep for 5.91 release
1498 Revision 590.167 2002/03/29 04:43:15 ajc
1499 * Removed the BMBX command. Mailbox security update now runs automatically when the
1500 server starts and it sees data files version <5.91.
1502 Revision 590.166 2002/03/26 05:58:35 nbryant
1503 don't check for a database driver until after the openssl check is
1504 complete. if the ld paths aren't set up for the db installation this
1505 can interfere with the openssl check because it tries to run a program
1506 linked against the libraries we've been finding.
1508 Revision 590.165 2002/03/26 05:20:46 nbryant
1509 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1510 which has been rendered unusable by the build system simplifications
1512 Revision 590.164 2002/03/26 05:13:32 nbryant
1513 fix monstrous shell script syntax in configure.ac
1515 Revision 590.163 2002/03/26 04:38:31 nbryant
1516 * support autoconf 2.53
1517 * make a note that people should be using libtool 1.4d
1518 * cut some of the more pointless bells and whistles out of the configure
1519 script in an effort to make it more maintainable
1520 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1521 to the curses stuff.
1522 * timezone/daylight and other FreeBSD fixes
1523 * more effort in the configure script to detect the common
1524 bastardizations (ahem, ports) of Berkeley DB without falling down
1526 Revision 590.162 2002/03/25 03:09:39 nbryant
1527 fix warning on platforms where pthread_t may be a pointer
1529 Revision 590.161 2002/03/25 00:01:50 nbryant
1530 * compatibility with Berkeley DB < 3.3
1531 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1532 distributions. this is kind of a pain in the ass, but I had to rename our
1535 Revision 590.160 2002/03/22 04:35:38 ajc
1536 * Handle vCard registration updates for users other than the one currently
1537 logged in. (Allows administrative editing of contact information.)
1539 Revision 590.159 2002/03/20 19:03:27 ajc
1540 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1542 Revision 590.158 2002/03/19 04:34:42 ajc
1543 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1545 Revision 590.157 2002/03/19 04:19:33 ajc
1546 * Saw what IO did with strchr() and did the same in a few more places
1548 Revision 590.156 2002/03/17 00:08:02 error
1549 * mime_parser.c: more robust parsing of Content-Type header
1551 Revision 590.155 2002/03/16 05:22:59 ajc
1552 * Post an error message to Aide> when unlink() is unable to delete old
1555 Revision 590.154 2002/03/14 04:35:26 nbryant
1556 avoid symbol clash with curses' "timeout" function (which may be a macro
1559 Revision 590.153 2002/03/14 04:24:20 nbryant
1560 support window resizing in curses mode
1562 Revision 590.152 2002/03/13 04:11:11 nbryant
1563 fix up minor gotcha introduced by fgets change
1565 Revision 590.151 2002/03/13 03:58:29 ajc
1566 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1568 Revision 590.150 2002/03/13 03:34:38 nbryant
1569 /* when running in curses mode, the scroll bar in most
1570 xterm-style programs becomes useless, so it makes sense to
1571 pause after a screenful of pages if the user has been idle
1572 for a while. However, this is annoying to some of the users
1573 who aren't in curses mode and tend to leave their clients
1574 idle. keepalives become disabled, resulting in getting booted
1575 when coming back to the idle session. but they probably have
1576 a working scrollback in their terminal, so disable it in this
1579 if (!is_curses_enabled())
1582 Revision 590.149 2002/03/12 23:34:37 nbryant
1583 use ncurses in preference to curses if it's installed; it handles
1584 background colors properly on dtterm, has a larger color pair palette,
1585 and has a bigger terminal database than solaris curses
1587 Revision 590.148 2002/03/12 22:47:17 nbryant
1588 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1589 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1590 map the white/blue color pair onto 8 instead of 9, but only if that slot
1591 is available; fall back on white/black otherwise.
1593 it seems there may be an off-by-one error in the color pair manpages for
1594 the various curses packages (?) if not, our 0 entry is unusable, but that's
1595 the DIM_BLACK color and we don't use it anyway.
1597 Revision 590.147 2002/03/12 22:17:20 ajc
1598 * Give mailbox owners access to "who knows room" command
1600 Revision 590.146 2002/03/12 21:08:03 nbryant
1601 support color under Solaris curses
1603 Revision 590.145 2002/03/12 19:59:40 ajc
1604 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1605 Open up INVT/KICK commands to non-Aides for their mailboxes.
1607 Revision 590.144 2002/03/12 04:30:52 nbryant
1608 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1609 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1610 generator daemon) socket and seed OpenSSL's RNG.
1612 this is necessary on solaris and other systems which lack /dev/urandom.
1614 Revision 590.143 2002/03/12 03:43:26 nbryant
1615 squished the last remaining calls to sprintf
1617 Revision 590.142 2002/03/12 03:36:55 nbryant
1618 replace calls to gets with fgets
1620 Revision 590.141 2002/03/12 03:19:09 nbryant
1621 more sprintf bashing. now the only ones left are in mime_parser
1623 Revision 590.140 2002/03/12 01:33:42 nbryant
1624 - pass -Wcast-qual to gcc
1625 - more sprintf bashing
1627 Revision 590.139 2002/03/12 00:03:43 nbryant
1628 more sprintf removals
1630 Revision 590.138 2002/03/11 06:00:21 nbryant
1631 use <db.h> before <db3/db.h> or <db4/db.h>
1632 this is the only way i can think of to make it work everywhere; people on
1633 systems like FreeBSD where the ports work the other way around will have to
1634 specify an extra -I flag in their CPPFLAGS variable.
1636 Revision 590.137 2002/03/11 05:42:46 nbryant
1637 removed all references to sprintf from several files (not all files yet)
1638 and replace with snprintf
1640 Revision 590.136 2002/03/11 04:16:20 nbryant
1641 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1644 Revision 590.135 2002/03/11 03:55:24 nbryant
1645 - fixes for building without OpenSSL
1646 - setenv doesn't exist on all systems, use putenv instead
1647 - support Solaris' curses implementation
1649 Revision 590.134 2002/03/09 22:52:04 ajc
1650 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1651 overflow problem in lprintf(). I also did the same fix to cprintf().
1653 Revision 590.133 2002/03/09 16:47:57 ajc
1654 * Added BMBX to fix a problem
1656 Revision 590.132 2002/03/09 06:18:37 ajc
1659 Revision 590.131 2002/03/09 05:22:29 ajc
1660 * this should do it.
1662 Revision 590.130 2002/03/09 05:02:20 ajc
1663 * Attempts to fix the access control crap
1665 Revision 590.129 2002/03/08 05:42:02 ajc
1666 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1668 Revision 590.128 2002/03/07 04:30:37 ajc
1669 * Force recipient only in Mail>, not in all mailbox rooms
1671 Revision 590.127 2002/03/05 22:45:40 error
1672 * Autoconf fixes for DB4 support
1674 Revision 590.126 2002/03/05 04:47:49 ajc
1675 * vcard.c: another API update
1677 Revision 590.125 2002/03/04 05:29:39 ajc
1678 * Made a small API change to vcard.c for WebCit, brought the change over here too
1679 in order to keep vcard.c identical everywhere.
1681 Revision 590.124 2002/03/03 06:48:25 ajc
1682 * Client and server options to disable self-service user account creation
1684 Revision 590.123 2002/03/03 06:31:58 ajc
1685 * Added password starred-out entry to newprompt() and strprompt()
1686 * Applied the above setting to password set/change in <.A>ide <U>seredit
1688 Revision 590.122 2002/03/03 06:18:45 ajc
1689 * Implemented the CREU server command to administratively create user accounts
1690 * Added the ability to create new user accounts to <.A>ide <U>seredit
1692 Revision 590.121 2002/03/03 06:05:16 ajc
1693 * Split up some of the code in order to prepare for user accounts to be
1694 administratively created without logging in to them.
1696 Revision 590.120 2002/03/02 05:56:48 ajc
1697 * Properly implemented the network filter list. Finished the server module and
1698 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1700 Revision 590.119 2002/03/01 04:24:20 ajc
1701 * Cosmetic change to Received: line
1703 Revision 590.118 2002/03/01 04:16:22 ajc
1704 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1705 discarded instead of prepended. "Received:" lines now work.
1707 Revision 590.117 2002/02/23 19:20:51 ajc
1708 * Do the use table purge in two phases to avoid crashy crashy
1710 Revision 590.116 2002/02/20 22:42:19 ajc
1711 * Started adding better management of source IP addressses in SMTP service
1713 Revision 590.115 2002/02/15 04:28:57 ajc
1714 * Wrote the expire/purge routine for the new use table
1716 Revision 590.114 2002/02/15 04:05:08 ajc
1717 * Began implementation of a networker use table that doesn't chew up oodles
1718 of CPU time. (It uses a cdb instead.)
1720 Revision 590.113 2002/02/15 03:40:06 ajc
1721 * Stu's changes (which he checked in without making any ChangeLog comments,
1722 bad Stu!) didn't build properly without curses. Added #ifdef's.
1724 Revision 590.112 2002/02/13 22:15:10 ajc
1727 Revision 590.111 2002/02/13 22:04:11 ajc
1728 * added vcard_to_html() function
1730 Revision 590.110 2002/02/13 15:48:55 ajc
1731 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1733 Revision 590.109 2002/02/12 20:15:25 ajc
1734 * Threw in a few more #ifdef's so the client build doesn't barf on
1736 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1738 Revision 590.108 2002/02/11 15:52:10 ajc
1739 * Don't crash when deleting "purge this vCard" messages
1741 Revision 590.107 2002/02/10 22:36:41 nbryant
1742 - replace cdb_trunc with a complete version of the code i had been
1743 working on; fallback code for db < 3.3.x needed
1744 - change 'can't connect to host.port' to 'can't connect to host:port'
1746 Revision 590.106 2002/02/08 22:39:08 ajc
1747 * If there's already a Subject line in memory, display it below the usual
1748 headers when the user hits <E>
1750 Revision 590.105 2002/02/08 22:36:23 ajc
1751 * Changed the logic for printing RFC822 addresses (again)
1752 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1753 (We need to either provide an alternative implementation or require DB >=3.3)
1754 * Automatically Re: subject line in the client where appropriate
1756 Revision 590.104 2002/02/08 19:02:25 ajc
1757 * Added client and server side support for entering Subject lines in
1758 messages when not using RFC822.
1760 Revision 590.103 2002/02/08 18:10:07 ajc
1761 * When outputting a message in non-RFC822 format, don't display an Internet
1762 address if the user is local.
1764 Revision 590.102 2002/02/07 04:42:49 ajc
1765 * Silently refuse to add directory entries for Internet addresses already
1766 belonging to other users.
1767 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1769 Revision 590.101 2002/02/05 05:05:53 ajc
1770 * Don't crash when posting if the user doesn't have an Internet directory address
1772 Revision 590.100 2002/02/03 15:29:03 error
1773 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1775 Revision 590.99 2002/02/03 15:21:48 error
1776 * Remove the ETLS command, it is no longer needed
1778 Revision 590.98 2002/02/02 21:44:04 ajc
1779 * If a user has at least one valid Internet directory address, stamp it onto
1780 any outgoing messages.
1782 Revision 590.97 2002/02/01 05:11:26 ajc
1783 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1784 * In the client, check the directory for conflicts when selecting email addr.
1786 Revision 590.96 2002/01/31 05:13:44 ajc
1787 * When deleting a vCard from the Global Address Book room, remove the
1788 corresponding address in the directory. (Not tested.)
1790 Revision 590.95 2002/01/30 19:03:41 ajc
1791 * Added a new DeleteFunctionHook type of thing. These get called when a
1792 message is being deleted from a room.
1793 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1794 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1795 outside of the S_QUICKROOM critical section.
1797 Revision 590.94 2002/01/27 06:39:45 error
1798 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1799 the wrong number of bytes for the client to download
1801 Revision 590.93 2002/01/26 21:33:38 ajc
1802 * More internet addressing and global directory stuff. I think it's all working now
1803 except for the purging of old entries.
1805 Revision 590.92 2002/01/26 11:02:37 error
1806 * citadel.spec cleaned up
1808 Revision 590.91 2002/01/26 09:23:40 error
1809 * setup now has a silent running mode (-q option) where it silently sets
1810 defaults for everything. This is intended for use in scripts such as
1811 the RPM packages, eliminating a step from the installation process.
1813 Revision 590.90 2002/01/26 09:19:16 error
1814 * citadel.spec has been completely overhauled, we can make RPMs now!
1816 Revision 590.89 2002/01/26 04:59:57 ajc
1817 * smtp FROM command now validates sender using the validate_recipients() loop
1818 (yeah, it's good for that too) making it directory-aware
1820 Revision 590.88 2002/01/26 04:01:10 error
1821 * Formatter now uses more of the available screen width
1823 Revision 590.87 2002/01/26 03:57:30 error
1824 * Revised status_line() display, it's much more compact now
1826 Revision 590.86 2002/01/26 03:50:26 error
1827 * Better error reporting in connection_died(), kills curses before printing
1828 error message, prints last errno.
1830 Revision 590.85 2002/01/25 05:19:03 ajc
1831 * Greatly simplified the logic for validating recipient addresses for incoming
1832 SMTP. This logic destroys the whitespace mangling for local names; I will
1835 Revision 590.84 2002/01/25 04:36:35 ajc
1836 * fixz to allow incoming vCards in the address book to actually get processed
1838 Revision 590.83 2002/01/24 06:52:54 error
1839 * citadel_decls.h: fix unresolved extern errors
1841 Revision 590.82 2002/01/23 05:04:05 ajc
1842 * Add vCards from incoming network messages in the GAB to the directory.
1844 Revision 590.81 2002/01/23 03:39:32 ajc
1845 * Added a new hook type for handling incoming network messages
1846 * Wrote a skeleton module for net filtering
1848 Revision 590.80 2002/01/22 10:46:25 error
1849 * read_message() and fmout() now accept a FILE to which to send their
1850 output; this fixes quoting in the fullscreen client
1852 Revision 590.79 2002/01/20 08:03:43 error
1853 * curses client: use the status line as "input" line in chat mode
1855 Revision 590.78 2002/01/20 07:43:07 error
1856 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1858 Revision 590.77 2002/01/20 05:22:07 error
1859 * curses client: allow goodbye message to be seen on some terminals
1861 Revision 590.76 2002/01/19 16:56:31 error
1862 * Fixed color support, now works when rc_ansi_color is on or auto
1864 Revision 590.75 2002/01/19 15:10:25 error
1865 * Cosmetics for the client status line
1867 Revision 590.74 2002/01/19 11:59:33 error
1868 * A real status line for the text client
1870 Revision 590.73 2002/01/19 10:08:43 error
1871 * fix link for libcitserver.so to tools.o which I broke (oops!)
1873 Revision 590.72 2002/01/19 09:59:08 error
1874 * Full-screen curses support for Citadel text client
1876 Revision 590.71 2002/01/17 20:11:05 nbryant
1877 remove lock.c/lock.h; don't need them for what i was planning after all
1879 Revision 590.70 2002/01/17 10:48:36 error
1880 * cosmetic fixes in the new trace file functionality
1882 Revision 590.69 2002/01/17 10:32:14 error
1883 * lprintf() now logs the session ID for each log entry within a session.
1884 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1886 Revision 590.68 2002/01/17 10:16:09 error
1887 * migratenet.c: cygwin fix: include limits.h
1889 Revision 590.67 2002/01/17 10:13:31 error
1890 * serv_ical.c: set expire policy for My Calendar> to manual
1892 Revision 590.66 2002/01/17 07:18:11 ajc
1893 * Changed all "free software" references to "open source" in order
1894 to piss off Richard Stallman
1896 Revision 590.65 2002/01/17 00:22:35 nbryant
1897 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1899 Revision 590.64 2002/01/15 12:41:53 error
1900 * Implement alternate_semantics (see comments in citadel.rc file)
1902 Revision 590.63 2002/01/15 11:07:51 ajc
1903 * vcard.c: updated vCard "object methods" to handle multiple instances of
1904 the same key name when necessary.
1906 Revision 590.62 2002/01/15 06:38:39 error
1907 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1909 Revision 590.61 2002/01/15 06:20:18 error
1910 * Modules can now unregister any of their hooks (though none yet take
1913 Revision 590.60 2002/01/14 08:49:13 error
1914 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1917 Revision 590.59 2002/01/13 04:46:31 ajc
1918 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1919 providing directory service.
1921 Revision 590.58 2002/01/13 04:06:33 ajc
1922 * Repaired the problems I created when moving the_mime_parser()'s variables
1923 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1925 Revision 590.57 2002/01/11 15:46:57 error
1926 * Allow users to move/copy messages between personal rooms
1928 Revision 590.56 2002/01/11 04:59:00 ajc
1929 * Finished most of the work for the Global Address Book.
1931 Revision 590.55 2002/01/11 04:37:03 ajc
1932 * More code for the Global Address Book
1934 Revision 590.54 2002/01/11 02:57:35 error
1935 * Don't print **** when sending a page or mail from an anonymous-only room
1937 Revision 590.53 2002/01/10 21:22:37 ajc
1938 * Minor changes for global directory service
1940 Revision 590.52 2002/01/10 04:29:28 ajc
1941 * Minor updates for directory service
1943 Revision 590.51 2002/01/09 23:12:40 ajc
1944 * Allow users to zap mailbox rooms
1946 Revision 590.50 2002/01/09 04:37:32 ajc
1947 * Finished the callback stuff for vCard address extraction
1949 Revision 590.49 2002/01/09 04:05:53 ajc
1950 * Began writing code to harvest Internet e-mail addresses from vCards, and
1951 hacked together a temporary version (and writeup) of the IGAB command.
1953 Revision 590.48 2002/01/08 16:34:22 ajc
1954 * serv_vcard.c: cosmetic cleanup
1956 Revision 590.47 2002/01/06 22:44:21 error
1957 * Enable/disable encryption in client from command line and/or citadel.rc
1959 Revision 590.46 2002/01/06 21:25:26 ajc
1960 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1961 handling redirect_ssl, because these need to be done the same way regardless
1962 of client session crypto
1963 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1964 order to gain greater portability (or even to get it to compile on splorph)
1966 Revision 590.45 2002/01/06 11:13:33 error
1967 * Enable SSL/TLS support in the client (again)
1969 Revision 590.44 2002/01/06 11:11:31 error
1970 * Enable SSL/TLS in the client
1972 Revision 590.43 2002/01/06 10:49:55 error
1973 * Add some #includes I apparently somehow missed
1975 Revision 590.42 2002/01/06 10:33:10 error
1976 * SSL/TLS support for the Citadel/UX wire protocol
1978 Revision 590.41 2002/01/06 08:54:58 error
1979 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1981 Revision 590.40 2002/01/05 22:31:22 ajc
1982 * Removed some protocol commands and writeups that are no longer necessary
1983 * Began some of the framework for the Global Address Book
1985 Revision 590.39 2002/01/05 12:44:43 error
1986 * serv_chat.c: allow a session to be killed while in chat
1988 Revision 590.38 2002/01/05 12:31:04 error
1989 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1991 Revision 590.37 2002/01/05 04:51:36 error
1992 * stats now sorts its top 20 lists properly
1994 Revision 590.36 2002/01/04 20:57:36 nbryant
1997 Revision 590.35 2002/01/04 20:46:26 nbryant
1998 Makefile fix for cygwin (fix migratenet linkage)
2000 Revision 590.34 2002/01/04 20:43:26 nbryant
2001 configure/genstamp: check for struct tm.tm_gmtoff
2003 Revision 590.33 2002/01/03 22:01:17 ajc
2004 * Fixed mail to "sysop"
2006 Revision 590.32 2002/01/03 21:35:07 ajc
2007 * I think this is the last of the fixes for the new submit queue.
2009 Revision 590.31 2002/01/03 12:27:35 error
2010 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2012 Revision 590.30 2002/01/03 12:21:02 error
2013 * Autoconf support for recognizing OpenSSL
2015 Revision 590.29 2002/01/03 04:52:28 ajc
2016 * serv_network.c: migrated deliveries and bounces to the new message
2017 submission subsystem. NOT TESTED.
2019 Revision 590.28 2002/01/01 21:32:10 ajc
2020 * Finished the updates to serv_smtp.c, although I think there may be a
2021 problem with one-too-many reference counts when a message is submitted
2024 Revision 590.27 2001/12/31 20:15:13 ajc
2025 * Almost finished converting serv_smtp.c to the new message submission
2026 framework. Still not done yet; don't use this.
2028 Revision 590.26 2001/12/30 06:20:46 error
2029 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2031 Revision 590.25 2001/12/30 05:50:46 error
2032 * Security: Citadel now drops privileges when called from telnetd, also
2033 checks to make sure you didn't set the setuid/setgid bits. No more
2036 Revision 590.24 2001/12/29 05:19:32 ajc
2037 * Minor cosmetic hack
2039 Revision 590.23 2001/12/29 04:21:22 nixo
2040 stupid me. I didn't realize that asking for the header did what I wanted
2041 so I changed my little 'y' hack to not bother reading the text of the
2042 message. a little saving on the bandwidth.
2044 Revision 590.22 2001/12/28 22:32:38 nixo
2045 Added a "read m<y> next" function in read mode. It will skip to the next
2046 message by the user in the current message list (whatever mode you're in
2047 be it read forward, last 50, whatever.)
2049 Revision 590.21 2001/12/28 11:06:53 error
2050 * More server support for hostnames up to 63 characters (oops I missed a spot)
2052 Revision 590.20 2001/12/28 09:39:10 error
2053 * Client support for hostnames up to 63 characters: truncated at 24 in
2054 short who list, full display in long who list.
2056 Revision 590.19 2001/12/28 09:28:04 error
2057 * Server support for hostnames up to 63 characters
2059 Revision 590.18 2001/12/26 05:01:30 ajc
2060 * Added a new developer ID for Anticlimactic Teleservices
2062 Revision 590.17 2001/12/23 10:00:43 error
2063 * Pages are once again formatted to the caller's screen width.
2065 Revision 590.16 2001/12/23 09:57:47 error
2066 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2067 along with the time, e.g. 12:34 pm or 12:34:56 pm
2069 Revision 590.15 2001/12/20 04:54:26 ajc
2070 * If you paid for this software, someone is ripping you off.
2072 Revision 590.14 2001/12/18 08:24:56 nbryant
2073 more lovely configure tweaks (include paths for db)
2075 Revision 590.13 2001/12/18 06:04:08 ajc
2076 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2077 it was crashing boxen with small stack sizes.
2079 Revision 590.12 2001/12/18 05:54:16 ajc
2080 * Added more load_floorlist() commands to the beginning and end of functions
2081 in the client that manipulate the floor list. This fixes a bug in which
2082 new floors don't show up right away after being created.
2084 Revision 590.11 2001/12/17 08:14:26 nbryant
2085 restored the checks for /usr/include/db3 and /usr/local/include/db3
2086 in configure. there are too many variations on db installation; this is
2089 Revision 590.10 2001/12/17 08:00:45 nbryant
2090 set the pthreads stack size to 128K because FreeBSD's default of 64K
2091 seems too small. fixes crashes under FreeBSD.
2093 Revision 590.9 2001/12/16 00:50:14 error
2094 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2095 commands in logged_in_response().
2097 Revision 590.8 2001/12/14 21:33:18 nbryant
2098 finally changed configure to complain if there's no database driver ;)
2100 Revision 590.7 2001/12/14 08:29:30 error
2101 * Security: trace file is now only readable by owner, since it contains
2102 plain text passwords.
2104 Revision 590.6 2001/12/14 07:04:24 ajc
2105 * Now you can send mail to yourself. Hi from Stu.
2107 Revision 590.5 2001/12/14 06:58:12 ajc
2110 Revision 590.4 2001/12/13 22:36:30 nbryant
2111 make configure search for /usr/local/BerkeleyDB.4.0
2113 Revision 590.3 2001/12/13 22:29:57 nbryant
2114 make it compile with Berkeley DB 4.0.x
2116 Revision 590.2 2001/12/11 21:31:07 nbryant
2117 - test for -ldb3 before -ldb
2119 Revision 590.1 2001/12/11 20:04:41 nbryant
2120 - fix library flags, includes for portability
2121 - malloc.h is deprecated
2122 - fix genstamp, hopefully
2123 - fix size_t *printf handling for portability
2125 Revision 590.0 2001/12/08 03:31:41 ajc
2128 Revision 580.95 2001/12/08 03:30:37 ajc
2129 * Final changes to networking docs for 5.90
2131 Revision 580.94 2001/12/06 05:13:34 ajc
2132 * Added the documentation for room sharing and listserv
2134 Revision 580.93 2001/12/04 05:24:15 ajc
2135 * Added two more bytes to the possible length of shared secrets in networking
2136 due to some legacy support requirements.
2138 Revision 580.92 2001/12/04 05:16:19 ajc
2139 * mime_parser.c: change to memory allocation algorithm ... some badly done
2140 messages were crashing the server
2142 Revision 580.91 2001/12/03 22:48:16 ajc
2143 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2145 Revision 580.90 2001/12/03 17:02:50 ajc
2146 * dynloader.c: fixed improperly done declaration and mallok()
2148 Revision 580.89 2001/12/03 04:28:02 ajc
2149 * mime_parser.c: now uses built-in functions to decode base64 and
2150 quoted-printable attachments, instead of piping data to outboard programs.
2152 Revision 580.88 2001/12/03 02:45:46 ajc
2153 * Began implementing some code to handle multiple recipients (but #define'd
2154 it all out because we're approaching a release)
2156 Revision 580.87 2001/12/03 01:50:17 ajc
2157 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2158 the sender's "Mail>" room.
2160 Revision 580.86 2001/12/02 23:36:24 ajc
2161 * On a new system, set the default new user level to 4 instead of 1.
2163 Revision 580.85 2001/12/02 23:27:01 ajc
2164 * Removed references to the old networker from the documentation. Did not
2165 write any new documentation, so what's there now is kind of sparse.
2167 Revision 580.84 2001/12/02 02:42:55 ajc
2168 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2169 room listings, even for Aides (but it's still gotoable). This will be used
2170 for rooms which hold system configuration and message queues.
2172 Revision 580.83 2001/12/01 19:23:26 ajc
2173 * clientsocket.c: implement socket timeouts for read operations
2175 Revision 580.82 2001/12/01 17:00:23 ajc
2176 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2178 Revision 580.81 2001/12/01 07:18:28 ajc
2179 * Fixed an SMTP delivery problem that was causing certain classes of
2180 transient errors to cause a message to never be delivered.
2182 Revision 580.80 2001/12/01 05:26:01 ajc
2183 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2184 utility/diagnostic functions.
2186 Revision 580.79 2001/11/27 17:08:29 ajc
2187 * When calling an external editor, set the environment variable
2188 WINDOW_TITLE to an appropriate value.
2190 Revision 580.78 2001/11/26 03:27:08 ajc
2191 * new algorithm to load the use table
2193 Revision 580.77 2001/11/17 19:55:08 ajc
2194 * Updated some of the documentation
2196 Revision 580.76 2001/11/16 04:43:12 ajc
2197 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2198 commands are sent out using a single sock_write() call. There are broken
2199 SMTP server implementations that can't handle SMTP commands split across
2200 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2202 Revision 580.75 2001/11/15 04:11:30 ajc
2203 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2204 file format (since we dumbed down the gateway software)
2205 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2206 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2207 if a numeric port number was specified instead of a service name
2209 Revision 580.74 2001/11/14 02:59:01 ajc
2210 * Network run frequency is now a site-definable setting
2212 Revision 580.73 2001/11/13 22:05:23 ajc
2213 * Re-introduced the ability to enter IGnet mail into the system.
2215 Revision 580.72 2001/10/29 22:59:22 ajc
2216 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2218 Revision 580.71 2001/10/29 16:39:54 ajc
2219 * Finished the migratenet utility (finally).
2221 Revision 580.70 2001/10/28 05:18:51 ajc
2222 * migratenet almost finished
2224 Revision 580.69 2001/10/26 04:26:45 ajc
2225 * more work on the net migrator
2227 Revision 580.68 2001/10/23 03:37:33 ajc
2228 * Threw a few more lines of code into migratenet.c
2230 Revision 580.67 2001/10/20 18:10:50 ajc
2231 * migratenet.c: added (not even close to being finished)
2233 Revision 580.66 2001/10/17 21:07:20 nbryant
2234 further format string cleanups (for i686-linux type sizes)
2236 Revision 580.65 2001/10/17 20:41:07 nbryant
2237 - declare *printf format specifiers if gcc detected
2238 - format string fixes (compiles w/o warnings on alpha osf/1)
2240 Revision 580.64 2001/10/17 19:40:38 nbryant
2241 warning fixes and cleanups for 64-bit machines
2243 Revision 580.63 2001/10/16 20:47:37 nbryant
2244 - backed out -export-dynamic, it doesn't do anything and i've found the real
2246 - remove declaration for make_message
2248 Revision 580.62 2001/10/16 19:18:49 nbryant
2249 backed out that compiler detection change for Tru64. it's not incredibly
2250 important and results in broken autoconf macro expansions.
2252 Revision 580.61 2001/10/16 18:36:33 nbryant
2253 reinstate -export-dynamic for citserver in case libtool decides to build
2254 static libraries (why?)
2256 Revision 580.60 2001/10/16 18:21:53 nbryant
2257 add some explanatory text to bootstrap
2259 Revision 580.59 2001/10/16 17:43:53 nbryant
2260 - further configure tweaks for FreeBSD and Tru64 Unix
2261 - updated to latest libtool configure fragment
2262 - there are two functions named make_message. (?) so declare them both
2265 Revision 580.58 2001/10/16 01:48:55 nbryant
2266 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2267 - #ifdef out inline on non-GCC compilers
2269 Revision 580.57 2001/10/15 19:50:50 ajc
2270 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2271 * Post notification in Aide> when the loopzapper catches a message.
2273 Revision 580.56 2001/10/12 22:41:11 ajc
2274 * Wrote the rest of the use table code. Finished except for a bug.
2276 Revision 580.55 2001/10/10 18:35:12 ajc
2277 * Comments & cosmetics for previous update
2279 Revision 580.54 2001/10/10 17:12:54 ajc
2280 * Bugfix for MSG0 command to properly handle multipart/alternative
2282 Revision 580.53 2001/10/06 21:32:29 ajc
2283 * Finished the concurrency check for network polling. (Now works both for
2284 polling and being polled. Severe UUCP deja vu.)
2286 Revision 580.52 2001/10/06 20:28:06 ajc
2287 * Began implementing some concurrency stuff for the networker
2289 Revision 580.51 2001/10/06 19:51:47 ajc
2290 * Stripped the build of obsolete parts of the old networker no longer in use.
2292 Revision 580.50 2001/10/03 20:05:50 ajc
2293 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2294 side. (No changes required other than advertising the extension.)
2296 Revision 580.49 2001/10/03 03:15:16 ajc
2297 * Implemented BOUNCE BOUNCE BOUNCE
2299 Revision 580.48 2001/10/02 03:04:30 ajc
2300 * Allow non-Aides to terminate sessions belonging to them
2302 Revision 580.47 2001/09/24 18:55:13 ajc
2303 * Completed migrating the "netpoll" utility into the serv_network module.
2304 Removed this utility.
2306 Revision 580.46 2001/09/21 20:58:25 nbryant
2307 support different log_archive prototype in DB versions prior to 3.3
2309 Revision 580.45 2001/09/20 04:17:10 ajc
2310 * Inbound network authentication working. Fixed a bug in the split-horizon
2311 algorithm. Still need to move the 'netpoll' command into the server.
2313 Revision 580.44 2001/09/18 04:05:04 ajc
2314 * Added host/IP and port to node config (client side only)
2316 Revision 580.43 2001/09/17 23:55:45 ajc
2317 * Support for IGnet routing (not tested)
2319 Revision 580.42 2001/09/16 05:44:51 ajc
2320 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2321 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2323 Revision 580.41 2001/09/09 16:19:29 error
2324 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2326 Revision 580.40 2001/09/09 03:19:38 ajc
2327 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2328 says it's ok to do so.
2330 Revision 580.39 2001/09/08 18:58:38 ajc
2331 * More changes to the new networker. Added client command for room sharing.
2333 Revision 580.38 2001/09/07 04:05:27 ajc
2334 * You guessed it: still more code for the new networker.
2336 Revision 580.37 2001/09/06 05:47:29 nbryant
2337 check for /usr/include/db3 (for RedHat 6.2; others?)
2339 Revision 580.36 2001/09/06 05:23:14 nbryant
2340 #include fix for glibc 2.1.3
2342 Revision 580.35 2001/09/06 04:02:34 ajc
2343 * A few more updates to the networker
2345 Revision 580.34 2001/09/06 03:32:41 nbryant
2346 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2347 set up properly for all platforms now.
2349 Revision 580.33 2001/09/06 02:55:27 nbryant
2352 Revision 580.32 2001/09/06 02:49:22 ajc
2353 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2354 the user hits <C>ontinue (bug reported by Stu Mark)
2356 Revision 580.31 2001/09/06 01:26:39 nbryant
2357 - port to Cygwin (DLL support, etc.)
2358 - don't build SMTP module if there's no resolver library (eg on Windows)
2360 Revision 580.30 2001/09/06 00:54:01 nbryant
2361 updated to libtool 1.4.1 and automake 1.5
2363 Revision 580.29 2001/08/29 02:51:25 ajc
2364 * More work on the new networker.
2366 Revision 580.28 2001/08/25 05:04:57 ajc
2367 * Worked a little more on the in-server replacement for netproc
2369 Revision 580.27 2001/08/22 04:18:17 ajc
2370 * Realized that there was lots of similarly broken code in
2371 process_rfc822_addr(). Wrote two new utility functions in tools.c
2372 stripout() and stripallbut() and used them where appropriate. This should
2373 take care of all possible infinite loops.
2375 Revision 580.26 2001/08/22 03:43:11 ajc
2376 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2377 server to jump into an endless loop when an e-mail address contained
2378 unbalanced angle brackets.
2380 Revision 580.25 2001/08/15 04:26:02 ajc
2381 * Added split horizon and delete-after-spool to the new networker
2383 Revision 580.24 2001/08/14 02:41:57 ajc
2384 * Began the migration of netproc into part of the serv_network.c module instead
2385 of a standalone program.
2387 Revision 580.23 2001/08/11 22:35:40 nbryant
2388 updated citadel-with-berkeley-db.txt.
2389 - updated build instructions
2390 - improved backup procedures to be safer and more space-efficient.
2392 Revision 580.22 2001/08/11 19:18:41 ajc
2393 * Realized that I am stupid and started implementing server commands to load
2394 and save network configurations, when I had already lovingly implemented the
2395 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2396 in the Local System Configuration> room. Ripped the newer crap out.
2397 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2399 Revision 580.21 2001/08/11 03:51:56 ajc
2400 * Removed the idle timer from the client. Dialup is dead.
2402 Revision 580.20 2001/08/06 21:33:29 nbryant
2403 made the client fall back on port 504 if there's no /etc/services entry
2405 Revision 580.19 2001/08/05 23:54:14 ajc
2406 * prep for new network node infrastructure
2408 Revision 580.18 2001/08/03 16:53:21 ajc
2409 * Added some more "break" statements to the main switch..case loop in
2410 citadel.c where they were needed.
2412 Revision 580.17 2001/08/03 16:43:53 ajc
2413 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2414 return code as a warning instead of an error worthy of aborting the server.
2415 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2417 Revision 580.16 2001/07/30 03:46:14 nbryant
2418 made ForEachUser use a read-only cursor, too. there is now only one piece of
2419 code in Citadel proper (not the database driver) that needs transactions.
2420 that's check_ref_counts; in other words it's the only thing standing in the way
2421 of a clean implementation of retryable transactions.
2423 Revision 580.15 2001/07/29 22:24:04 nbryant
2424 - added a new function to the database interface, cdb_close_cursor(). always
2425 call this when you're finished with a traversal but didn't bother reading all
2428 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2429 no longer needed because of the read-only cursor support.
2431 Revision 580.14 2001/07/29 20:56:09 nbryant
2432 change ForEachRoom to use read-only cursors by default. it can be overridden to
2433 still use read/write cursors by doing:
2435 cdb_begin_transaction();
2437 cdb_end_transaction();
2439 the only place I found where it appears necessary to do so is check_ref_counts,
2440 so this checkin affects that function too.
2442 Revision 580.13 2001/07/29 20:06:33 nbryant
2443 generate symlinks to .libs in modules directory
2445 Revision 580.12 2001/07/28 00:02:50 nbryant
2446 implemented read-only cursors. one of the advantages to these is that
2447 transactions can be avoided; a cursor operation that occurs within a
2448 transaction will often acquire a read lock on every single database page. in
2449 general, the Sleepycat documentation recommends avoiding transaction-protected
2450 read-only operations where practical. read/modify/write operations can still
2451 be transaction protected, of course.
2453 to use a read-only cursor, call cdb_rewind without a previous call to
2454 cdb_begin_transaction. the DB driver will notice this and prevent the current
2455 thread from modifying data or starting a transaction until the cursor is
2458 Revision 580.11 2001/07/27 20:45:44 nbryant
2459 libtool has matured a lot since the last time i looked at it (years ago)
2460 so we now use it to handle the details of building shared libraries and
2461 the linker flags for the main executable.
2463 in theory this should bring a lot more portability to the dynloader
2464 subsystem and enable us to do things like transparently detect GNU vs Sun
2465 linkers on solaris, for example
2467 Revision 580.10 2001/07/27 03:29:04 nbryant
2468 missed one thing in the autoconf move
2470 Revision 580.9 2001/07/27 02:57:43 nbryant
2471 support one cursor per database rather than one global cursor
2473 Revision 580.8 2001/07/27 01:32:07 nbryant
2474 remove the automatic transaction demarcation on singleton read operations
2476 Revision 580.7 2001/07/26 21:43:46 nbryant
2477 - move to autoconf 2.52
2478 - random warning fix
2481 Revision 580.6 2001/07/24 13:17:54 ajc
2482 * New UI for mailing list setup
2483 * rooms.c: code cleanup
2486 Revision 580.5 2001/07/20 23:48:23 nbryant
2487 fix build on solaris, check default install location for db 3.2, and silence
2490 Revision 580.4 2001/07/16 14:24:30 ajc
2491 * Silly cosmetic change to keep the wholist ordered by ascending session number
2493 Revision 580.3 2001/07/13 00:01:36 ajc
2494 * Shuffled around some of the housekeeping loop code
2496 Revision 580.2 2001/07/11 17:01:10 ajc
2497 * database_sleepycat.c: small changes to log messages
2499 Revision 580.1 2001/07/11 04:35:40 nbryant
2500 moved dret initialization in cdb_fetch, just in case
2502 Revision 580.0 2001/07/03 03:07:06 ajc
2505 Revision 573.143 2001/07/03 03:06:50 ajc
2506 * Last minute doco update for 5.80
2508 Revision 573.142 2001/07/01 15:44:32 nbryant
2509 configure.in: check for Berkeley DB first.
2511 Revision 573.141 2001/06/27 23:34:30 ajc
2512 * Added some verbage to messages/roomaccess to placate a user who keeps
2513 bitching about privacy policy.
2515 Revision 573.140 2001/06/19 03:41:04 ajc
2516 * Ooops... last_cull needs to be declared static
2518 Revision 573.139 2001/06/19 03:33:19 ajc
2519 * imap_fetch.c: download MIME parts without decoding first. We like that.
2520 * database_sleepycat.c: added automatic culling of log files which have not
2521 been written to in five days.
2523 Revision 573.138 2001/06/17 19:42:23 nbryant
2524 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2526 Revision 573.137 2001/06/07 03:28:37 ajc
2527 * More tweaks to the MIME parser
2529 Revision 573.136 2001/06/06 15:44:37 ajc
2530 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2531 ensure that 000 termination string appears on a line by itself.
2533 Revision 573.135 2001/06/06 04:22:25 ajc
2534 * Moved memreadline() to tools.c
2535 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2536 into an active loop when encountering badly formed headers
2538 Revision 573.134 2001/05/27 05:23:03 ajc
2539 * Added a "no new messages" response in the client, displayed when a read
2540 command turns up a zero message count.
2542 Revision 573.133 2001/05/18 20:12:09 ajc
2543 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2544 boundary was the very last line of the message.
2545 * serv_smtp.c: toned down some of the command response verbage.
2547 Revision 573.132 2001/04/28 04:42:55 ajc
2548 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2549 of going into a release cycle soon.
2551 Revision 573.130 2001/04/26 03:31:00 ajc
2552 * Finished the implementation of per-message seen/unseen logic, both in the
2553 server proper and in IMAP. Citadel protocol uses new "seen" command.
2555 Revision 573.129 2001/04/21 04:55:51 ajc
2556 * Began implementation of per-message seen/unseen attribute
2558 Revision 573.128 2001/04/20 03:39:54 ajc
2559 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2561 Revision 573.127 2001/04/17 00:35:19 cough
2562 * Modified rooms.c in the client so that it would allow inviting into
2563 public rooms. This is important since there is now a V_LOCKOUT
2564 flag which prevents users who have been kicked from rejoining
2565 a room unless/until you invite them back in.
2567 Revision 573.126 2001/04/16 19:21:14 cough
2568 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2569 rooms without knowing the password.
2571 Revision 573.125 2001/04/14 04:26:44 ajc
2572 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2575 Revision 573.124 2001/04/10 01:04:10 ajc
2576 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2577 that is corrupting the memory.
2579 Revision 573.123 2001/04/03 00:47:23 ajc
2580 * Began implementing IMAP APPEND
2582 Revision 573.122 2001/04/01 22:05:44 cough
2583 * *Actually* fixed a botched ChangeLog entry.
2585 Revision 573.121 2001/04/01 22:04:28 cough
2586 * Fixed a botched ChangeLog entry.
2588 Revision 573.120 2001/04/01 22:03:10 cough
2589 * Changed two fclose()s to pclose()s.
2591 Revision 573.119 2001/03/25 11:52:36 error
2592 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2593 RFC-compliant error messages.
2595 Revision 573.118 2001/03/21 05:47:49 ajc
2596 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2598 Revision 573.117 2001/03/20 01:33:55 ajc
2599 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2602 Revision 573.116 2001/03/13 17:19:33 ajc
2603 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2605 Revision 573.115 2001/03/12 01:27:42 ajc
2606 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2608 Revision 573.114 2001/03/11 23:00:29 ajc
2609 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2611 Revision 573.113 2001/03/11 22:09:20 ajc
2612 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2614 Revision 573.112 2001/03/11 20:06:53 ajc
2615 * Fixed bug that created incorrect roomnames when sending pages
2617 Revision 573.111 2001/03/11 19:23:32 ajc
2618 * IMAP DELETE command ... also split up access control for room delete cmds
2620 Revision 573.110 2001/03/10 17:29:07 ajc
2621 * Implement proper access control for deleting messages from IMAP
2623 Revision 573.109 2001/03/07 04:02:27 ajc
2624 * Fixed some small IMAP bugs
2626 Revision 573.108 2001/03/06 04:44:00 ajc
2627 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2629 Revision 573.107 2001/03/06 03:31:58 nbryant
2630 database-related cleanups and paranoia tests;
2631 fixed a transaction-leak/deadlock problem in cdb_delete;
2632 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2634 Revision 573.106 2001/03/05 04:59:31 ajc
2637 Revision 573.105 2001/03/04 23:49:41 ajc
2638 * IMAP EXPUNGE responses -should- be correct now
2640 Revision 573.94 2001/02/20 00:02:56 ajc
2641 * IMAP: implemented the STATUS command (sort of).
2643 Revision 573.93 2001/02/19 22:24:41 ajc
2644 * IMAP server: added untagged, unsolicited server messages for newly arrived
2645 messages, and messages expunged by another session.
2647 Revision 573.92 2001/02/17 05:53:35 ajc
2648 * Repaired the creation of page log rooms in the wrong namespace when the
2649 recipient does not yet have his/her log room created.
2650 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2651 purge and the next to delete them. Works better in transactionland.
2653 Revision 573.91 2001/02/14 08:11:27 error
2654 * citadel.rc: added RCS ID (it's about time!)
2656 Revision 573.90 2001/02/14 04:23:54 ajc
2657 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2658 This was causing some clients (such as Pine) to lock up.
2660 Revision 573.89 2001/02/13 04:06:14 ajc
2661 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2662 BODY[n] data items. I think. So much protocol crud, so little time...
2664 Revision 573.88 2001/02/13 01:18:44 ajc
2667 Revision 573.87 2001/02/12 04:31:34 ajc
2668 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2670 Revision 573.86 2001/02/08 04:45:58 ajc
2671 * Fixed namespace problems resulting from the automatic namespece prefixing
2672 added to create_room(). Also added the ability to specify "create a mailbox
2673 but I've already supplied the namespace prefix" for situations where the
2674 namespace isn't that of the logged in user.
2675 * Made the POP3 server response messages slightly less humorous
2677 Revision 573.85 2001/02/06 04:44:12 ajc
2678 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2680 Revision 573.84 2001/02/06 02:09:38 ajc
2681 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2682 Internet users now outnumber dialup users 100 to 0.
2683 * room_ops.c: added a really_create option to create_room(). Also moved the
2684 generation of personal namespace into that function. MODULE OWNERS PLEASE
2685 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2686 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2687 * serv_imap.c: finished the CREATE command (finally)
2689 Revision 573.83 2001/02/05 05:20:22 ajc
2690 * Made some changes to functions which translate between Citadel room names
2691 and IMAP folder names. They're still buggy.
2693 Revision 573.82 2001/02/04 23:17:28 ajc
2694 * Implemented the IMAP CREATE command
2696 Revision 573.81 2001/02/04 02:40:07 ajc
2697 * more imap. imap sucks. die crispin die.
2699 Revision 573.80 2001/02/03 10:02:12 error
2700 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2701 text/x-calendar or text/calendar; abort saving if not
2703 Revision 573.79 2001/02/03 09:30:46 error
2704 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2706 Revision 573.78 2001/02/03 08:21:00 error
2707 * serv_ical.c and serv_ical.h added; skeleton code for now
2709 Revision 573.77 2001/02/02 20:18:18 ajc
2710 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2711 instead of cdb_store. Useful to know which function failed...
2713 Revision 573.76 2001/02/01 04:08:03 ajc
2714 * IMAP minor change to mailbox name output
2715 * Increased size of buffer in lprintf()
2717 Revision 573.75 2001/01/28 09:50:02 error
2718 * sysdep.c: lprintf() now generates timestamps
2720 Revision 573.74 2001/01/28 07:35:04 error
2721 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2723 Revision 573.73 2001/01/16 04:03:13 ajc
2724 * yeesh ... more on the IMAP BODYSTRUCTURE
2726 Revision 573.72 2001/01/16 01:51:12 ajc
2727 * imap bodystructure
2729 Revision 573.71 2001/01/16 00:46:40 ajc
2730 * Changed the MIME parser API *again* because we now need the ability to
2731 supply callback functions to be executed before and/or after parsing a
2732 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2734 Revision 573.70 2001/01/15 23:59:26 ajc
2735 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2737 Revision 573.68 2001/01/15 20:34:04 ajc
2738 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2739 into thinking that mail messages are newsgroup messages instead. When we
2740 add NNTP support back into Citadel we'll have to add code to only output
2741 this field when appropriate.
2743 Revision 573.67 2001/01/15 16:30:31 ajc
2744 * temporary implementation of 901 asynchronous express messages
2746 Revision 573.66 2001/01/14 14:55:39 ajc
2747 * Changed the format of <.W>holist <L>ong
2749 Revision 573.65 2001/01/13 06:40:26 nbryant
2750 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2751 which should now be considered closed.
2753 Revision 573.64 2001/01/13 06:12:15 ajc
2754 * Added the ASYN command
2756 Revision 573.63 2001/01/12 22:05:46 ajc
2757 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2758 reads a list containing stealth mode sessions.
2760 Revision 573.62 2001/01/09 05:39:45 ajc
2761 * Merged in code from the TRANSACTIONS branch for testing.
2763 Revision 573.61 2000/12/30 06:17:17 ajc
2764 * Still more work on IMAP. Damn this is tedious.
2766 Revision 573.60 2000/12/30 04:55:05 ajc
2767 * more buffer size stuff
2769 Revision 573.59 2000/12/27 20:19:51 ajc
2770 * The size constant "256" which shows up everywhere as a buffer size has now
2771 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2772 we need 1024 byte buffers for most Internet protocols.
2774 Revision 573.58 2000/12/27 05:09:58 ajc
2775 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2777 Revision 573.57 2000/12/26 03:46:50 ajc
2780 Revision 573.56 2000/12/25 22:50:43 ajc
2781 * Added an API function to extract and unfold specific RFC822 fields.
2782 * imap-->fetch-->envelope-->in-reply-to now works
2783 * More robust checking and reporting of temp file errors in the client
2785 Revision 573.55 2000/12/25 20:43:24 ajc
2786 * imap_fetch.c: added support for fetch-->envelope-->from
2788 Revision 573.54 2000/12/20 04:09:24 ajc
2789 * A few memory handling fixes to netproc.
2791 Revision 573.53 2000/12/20 01:57:37 ajc
2792 * netproc.c: added bounds check to fpgetfield()
2794 Revision 573.52 2000/12/19 20:41:55 ajc
2795 * Fixed generation of unique file names for network uploads etc.
2797 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2798 remove extraneous transaction around dynamic module initializations. this will
2799 fix the crash on database creation.
2801 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2802 clean: also remove parsedate.c
2804 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2805 require transactional cursors
2807 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2808 release any stale db handles at the end of a server command
2809 (unfinished transactions will be aborted to annoy lazy programmers)
2811 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2812 set sched_yield as sleepycat's yield function. this should improve locking
2815 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2816 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2818 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2819 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2822 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2823 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2824 this should make things significantly more scaleable.
2826 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2827 reworked shutdown sequence to wait for worker threads to terminate before
2828 checkpointing and closing databases. it is no longer safe to call
2829 master_cleanup() directly to force a shutdown; instead, just set
2830 time_to_die to a nonzero value
2832 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2833 added deadlock detection and cleaned up messages
2835 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2836 created TRANSACTIONS branch
2837 track cursor and transaction id's in thread-specific data
2839 Revision 573.51 2000/12/14 18:36:34 ajc
2840 * Fixed the "users not in chat" wholist display
2842 Revision 573.50 2000/12/12 18:06:46 ajc
2843 * Removed the transaction stuff (but left the log in). It wasn't working.
2845 Revision 573.49 2000/12/12 06:19:55 ajc
2846 * Stabilize, dammit!!
2848 Revision 573.48 2000/12/12 04:20:03 ajc
2849 * Made the transaction open/close a global thing, in a frantic attempt to get
2850 Uncensored to stop crashing. More fixes on the way...
2852 Revision 573.47 2000/12/11 06:08:41 ajc
2853 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2854 timer event, and check_sched_shutdown() to the end of the worker thread
2855 loop. Seems to have improved reliability (but why?)
2857 Revision 573.46 2000/12/11 03:22:11 ajc
2858 * Added server-side REQT command to issue client termination requests
2860 Revision 573.45 2000/12/11 02:19:26 ajc
2861 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2862 client log off. (The server doesn't support sending that flag yet, though)
2864 Revision 573.44 2000/12/09 06:20:06 ajc
2865 * A few final touches to the Sleepycat DB back-end
2867 Revision 573.43 2000/12/08 17:06:33 ajc
2868 * Wrap txn_begin and txn_end in S_DATABASE mutex
2870 Revision 573.42 2000/12/07 20:21:39 ajc
2871 * begin/end transaction in master_startup()
2873 Revision 573.41 2000/12/07 16:59:02 nbryant
2874 added --with-db and --with-gdbm options to configure
2876 Revision 573.40 2000/12/07 04:50:33 ajc
2877 * Wrap housekeeper and timer events in transaction open/close functions
2878 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2879 (runs each minute, but actually limited by the parameters of the function)
2881 Revision 573.39 2000/12/06 04:44:36 ajc
2882 * Changed netproc to keep the use table in a flat file instead of a database
2884 Revision 573.38 2000/12/05 05:32:58 ajc
2885 * Added support for non-USA country identities in vCard and registration
2886 * User edit now asks whether it should prompt to change the password
2888 Revision 573.37 2000/12/03 04:12:21 ajc
2889 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2891 Revision 573.36 2000/11/30 03:23:17 ajc
2892 * Got the Sleepycat DB back end working, by opening the databases in a non
2893 shared, non threaded mode, and using Citadel's locking to serialize access.
2895 Revision 573.35 2000/11/29 05:00:02 ajc
2896 * I think the db stuff is ok, but my db library is fux0red...
2898 Revision 573.34 2000/11/27 14:12:09 error
2899 * commands.c: fixups to print_express() to make external command not print
2900 extraneous stuff to the terminal and make the displayed message consistent
2902 Revision 573.33 2000/11/27 10:41:14 error
2903 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2905 Revision 573.32 2000/11/27 10:29:59 error
2906 * serv_chat.c: fix send_express_message() to include timestamps
2908 Revision 573.31 2000/11/27 03:44:27 ajc
2909 * Initial checkin of database_sleepycat.c (doesn't work yet)
2911 Revision 573.30 2000/11/26 05:24:22 ajc
2912 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2913 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2914 * imap_fetch.c: used the above function to do all output pre-loaded
2916 Revision 573.29 2000/11/25 09:36:18 error
2917 * Added a bit of detail to syslog entries; now shows session id attached to
2918 client, hostname, and username, and time the session ended.
2920 Revision 573.28 2000/11/25 06:17:06 ajc
2921 * Minor IMAP tweaks. It still doesn't work. :(
2923 Revision 573.27 2000/11/23 07:22:21 error
2924 * citadel.spec: update version number
2926 Revision 573.26 2000/11/21 11:12:56 error
2927 * domain.h: changed the HP/UX compatibility code to use defines from
2928 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2930 Revision 573.25 2000/11/12 04:20:49 ajc
2931 * Optimized server side input of message text
2933 Revision 573.24 2000/11/10 03:55:06 ajc
2934 * Ford's Fix for Faster Functionality (save position during reply)
2936 Revision 573.23 2000/11/09 04:48:50 ajc
2937 * tools.c: striplt() strips all whitespace, not just spaces
2939 Revision 573.22 2000/11/07 20:47:21 ajc
2940 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2942 Revision 573.21 2000/11/07 15:54:53 ajc
2943 * xx FETCH n:n BODY[pn.MIME] now works
2945 Revision 573.20 2000/11/06 05:10:01 ajc
2946 * Changed the mime_parser() API (again) to allow "don't decode" mode
2948 Revision 573.19 2000/10/29 18:11:07 ajc
2949 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2951 Revision 573.18 2000/10/28 14:14:19 error
2952 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2953 it actually makes sense to do it that way...
2955 Revision 573.17 2000/10/25 21:37:09 ajc
2956 * Implemented the AUTHENTICATE LOGIN command in IMAP
2958 Revision 573.16 2000/10/25 19:20:37 ajc
2959 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2961 Revision 573.15 2000/10/24 20:39:59 ajc
2962 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2964 Revision 573.14 2000/10/23 20:26:51 error
2965 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2967 Revision 573.13 2000/10/11 23:03:44 error
2968 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2969 $PAGER nor less is available.
2971 Revision 573.12 2000/10/11 22:55:25 error
2972 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2973 displayed at login are in color
2975 Revision 573.11 2000/10/11 22:47:51 error
2976 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2978 Revision 573.10 2000/10/10 19:18:12 ajc
2979 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2981 Revision 573.9 2000/10/06 03:31:55 ajc
2982 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2984 Revision 573.8 2000/10/05 22:23:16 ajc
2985 * Slowly and painfully writing IMAP support
2987 Revision 573.7 2000/10/04 22:39:06 ajc
2988 * Added skeleton versions of the LIST and LSUB commands to the imap server
2990 Revision 573.6 2000/10/04 17:48:21 ajc
2991 * Allow Aides to zap rooms (site configurable setting)
2993 Revision 573.5 2000/10/03 01:45:00 ajc
2994 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2995 global page log room to be disabled (answer "no" to set the log room to a
2998 Revision 573.4 2000/09/28 10:27:38 error
2999 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3001 Revision 573.3 2000/09/24 22:01:45 ajc
3002 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3004 Revision 573.2 2000/09/21 04:16:44 ajc
3005 * Fixed logged_in_response() so it only displays responses during Citadel
3006 protocol sessions. (This was affecting POP etc.)
3008 Revision 573.1 2000/09/11 22:05:04 ajc
3009 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3010 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3011 this time because it has to run as root.
3013 Revision 573.0 2000/09/05 18:35:22 ajc
3014 * Tagged everything for version 5.73 release
3016 Revision 572.39 2000/09/04 03:59:15 ajc
3018 ----------------------------
3020 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3021 Added HP/UX linker flag for dynamic modules to work
3022 ----------------------------
3024 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3025 Changed to use integer macros from typesize.h for specific bit widths
3026 ----------------------------
3028 Revision 572.38 2000/09/01 20:17:08 ajc
3029 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3031 Revision 572.37 2000/09/01 17:31:47 ajc
3032 * Fixed oopseth in control.c that might call fileno(NULL)
3034 Revision 572.36 2000/09/01 13:37:16 ajc
3035 * control.c: chown citadel.control to bbsuid when opening/creating as root
3037 Revision 572.35 2000/09/01 03:55:44 ajc
3038 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3040 Revision 572.34 2000/09/01 03:43:09 ajc
3041 * Added 'author' command-line arg to aidepost. Closes enhancement request
3043 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3044 unix domain socket bug is fixed, it's ok if these binds fail.
3046 Revision 572.33 2000/08/31 23:02:15 ajc
3047 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3048 always at least 5. Zero-length queues can cause connection lockups.
3050 Revision 572.32 2000/08/31 21:32:44 ajc
3051 * Still trying to fix a socket connect bug
3053 Revision 572.31 2000/08/31 16:37:08 ajc
3054 * docs/import-export.txt: added.
3056 Revision 572.30 2000/08/28 19:51:51 ajc
3057 * messages.c: cosmetic cleanup (coding convention and comments)
3059 Revision 572.29 2000/08/26 20:23:18 ajc
3060 * Finished up the back end code for mailing list sends. Sends now work!
3062 Revision 572.28 2000/08/24 02:48:18 ajc
3063 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3065 Revision 572.27 2000/08/22 02:31:47 ajc
3066 * nonce (for APOP-style auth) is now generated when a context is created
3067 instead of during protocol greeting functions.
3068 * Moved Citadel protocol nonce output from greeting to INFO
3070 Revision 572.26 2000/08/18 21:09:36 ajc
3071 * Added a little more mailing list code to serv_network.c
3073 Revision 572.25 2000/08/10 04:36:25 ajc
3074 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3075 client protocol to get out of sync in certain conditions.
3077 Revision 572.24 2000/08/10 02:42:13 ajc
3078 * Changed all the "200 ok" responses to more descriptive strings
3079 * Added a *temporary* protocol sync check. Remove this!
3081 Revision 572.23 2000/08/09 17:14:34 ajc
3082 msgbase.c: fixed a bug in
3083 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3084 causing the <R>eply function to fail on names with whitespace in
3085 certain parts of the string. This closes Bug #56.
3087 Revision 572.22 2000/08/05 04:24:00 ajc
3088 * Added [idle] to client wholist display for sessions idle >15 minutes
3089 * Added a generic "void *userdata" field to CtdlForEachMessage()
3090 * More prep for mailing list handling in the server
3092 Revision 572.21 2000/07/30 04:36:12 ajc
3093 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3094 for the network overhaul.
3096 Revision 572.20 2000/07/29 05:29:19 ajc
3097 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3098 names (to Aides only) as additional fields rather than an extra line of
3100 * Changed the client to display new RWHO fields, in the "long" wholist only.
3101 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3102 be activated manually.
3104 Revision 572.19 2000/07/24 00:39:13 ajc
3105 * Fixed a path problem when calling netmailer from mailinglist.c
3107 Revision 572.18 2000/07/22 03:44:17 ajc
3108 * Prepared infrastructure for the networker rewrite
3110 Revision 572.17 2000/07/17 02:38:08 ajc
3111 * Completed serv_vandelay.c (importer/exporter module)
3112 * sendcommand.c: fix behavior of SEND_LISTING mode
3113 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3115 Revision 572.16 2000/07/14 03:06:55 ajc
3116 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3118 Revision 572.15 2000/07/10 23:36:08 ajc
3119 * Another attempt to fix the crashy crashy bug in serv_vcard
3120 * Did more work on the Art Vandelay module
3121 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3123 Revision 572.14 2000/07/10 04:01:12 ajc
3124 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3126 Revision 572.13 2000/07/09 02:47:40 ajc
3127 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3129 Revision 572.12 2000/07/09 02:27:02 ajc
3130 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3131 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3132 which sets the global variable 'sigcaught' if either key was pressed.
3133 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3134 This closes Bug #18.
3136 Revision 572.11 2000/07/06 20:26:36 ajc
3137 * updated .Help SUMMARY
3139 Revision 572.10 2000/07/04 20:02:46 ajc
3140 * Fixed potential crashy crashy bug in serv_vcard.c
3142 Revision 572.9 2000/06/28 03:42:56 ajc
3143 * Changed the comments at the beginning of each file to a consistent format
3144 * Improved the parameterization of commands in the IMAP module
3146 Revision 572.8 2000/06/27 01:27:13 ajc
3147 * Coupla very small changes to get on the road to IMAP support
3149 Revision 572.7 2000/06/22 21:41:48 ajc
3150 * Made the ICQ stuff far more reliable ... by removing it!
3152 Revision 572.6 2000/06/21 03:46:20 ajc
3153 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3155 Revision 572.5 2000/06/15 20:15:52 ajc
3156 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3158 Revision 572.4 2000/06/04 02:30:56 ajc
3159 * CtdlForEachMessage() now returns the number of messages processed. It also
3160 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3161 for determining whether the specified message actually exists in a room).
3162 * Completed the server side of the moderation system (serv_moderate.c module
3163 which implements the MMOD command)
3165 Revision 572.3 2000/06/03 05:47:57 ajc
3166 * Replaced most of the very repetitive and very redundant access level checks
3167 in most commands with a single API call: CtdlAccessCheck()
3168 * serv_moderate.c: added (not finished)
3170 Revision 572.2 2000/06/02 03:38:50 ajc
3171 * Bind unix socket prior to TCP socket for citadel protocol
3172 * Fixed bug in sendcommand.c which was causing it to crash on attach
3174 Revision 572.1 2000/05/26 19:27:51 ajc
3175 * Changed some of the rev-level sensitive stuff to look at the actual version
3176 of Citadel running, not the last version with which we ran setup
3177 * Added a moderation system. Default filter level for new users is in the
3178 config file. Per-user setting is in usersupp. Moderation level of each
3179 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3180 working. Moderate message up/down commands are not here yet. See
3181 techdoc/moderation.txt for more info.
3183 Revision 572.0 2000/05/23 02:09:30 ajc
3184 * Updated docs and tagged everything for the 5.72 release
3186 Revision 571.7 2000/05/20 23:28:20 ajc
3187 * Fixed bug in client API that was causing netproc to crash
3189 Revision 571.6 2000/05/15 00:05:19 ajc
3190 * Double the retry interval for SMTP deliveries after each failed attempt.
3192 Revision 571.5 2000/05/11 03:08:47 ajc
3193 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3194 completes, allowing multiple messages in one session. Closes bug #58.
3196 Revision 571.4 2000/04/24 03:36:43 ajc
3197 * Removed references to strucmp() and struncmp(), replaced them with
3198 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3199 set up the config script to figure out whether they need to be compiled
3200 in. Also moved them to tools.h
3201 * Wrote a password manager for the client
3203 Revision 571.3 2000/04/19 03:17:10 ajc
3204 * Don't ever expire the Local System Configuration> room
3206 Revision 571.2 2000/04/16 19:03:47 ajc
3207 * Minor changes to avoid host lookup for local clients
3209 Revision 571.1 2000/04/15 19:55:52 ajc
3210 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3212 Revision 571.0 2000/04/13 02:43:24 ajc
3213 * Fixed a problem that crashed the client during <G>oto commands if a room
3214 existed with a name more than 32 characters (thanks to Magus for reporting
3216 * Tagged everything and updated docs for the 5.71 release
3218 Revision 570.18 2000/04/10 01:47:22 ajc
3219 * More paginator changes. Shuffled code around, added pagination to a bunch
3220 of other functions, and replaced the old, cumbersome pagination with the
3221 new, easy, API-based one in everything except message output.
3223 Revision 570.17 2000/04/09 17:51:18 ajc
3224 * Added pprintf() (paginated version of printf) to the client-side API. Now
3225 any client side function can be paginated simply by changing all of the
3226 printf's to pprintf's. I've already done this for the user list and wholist
3227 (removing the old style pagination) and for "read directory."
3229 Revision 570.16 2000/04/08 04:52:48 ajc
3230 * Another minor stoopid little time display fix
3232 Revision 570.15 2000/04/08 03:58:12 nbryant
3233 * backed out the previous changes since they didn't look good on some
3234 xterms with a blue bold mode. just set the background color to black
3235 instead. this makes black-on-white terminals actually readable, if not
3236 particularly good looking.
3238 Revision 570.14 2000/04/08 01:36:30 nbryant
3239 * citadel.c, commands.c: comment out cls() as this wasn't called if
3240 ansi_color=user anyway, and we have no way of knowing whether the user's
3241 terminal does background color erase, which was the reason for adding this
3242 in the first place. with the recent changes to color(), the display will get
3243 screwed up if they *do* have background color erase. perhaps this is a job
3246 Revision 570.13 2000/04/08 00:37:42 nbryant
3247 * commands.c: fix color support for black-on-white color terminals such as
3248 CDE's dtterm. this just avoids white-on-white text; some color combinations
3249 such as yellow-on-white still aren't very legible due to contrast. There's
3250 not much I can think to do about that without affecting the look on the
3251 white-on-black terminals which probably account for most users.
3253 Revision 570.12 2000/04/07 20:22:34 ajc
3254 * Fixed am/pm bug in time display
3256 Revision 570.11 2000/04/07 19:22:45 ajc
3257 * For services disabled by setting port number to -1, administratively skip
3258 the bind instead of just allowing it to fail.
3260 Revision 570.10 2000/03/31 04:31:02 ajc
3261 * Quick fix to 'stats' utility to purge records with bogus timestamps
3263 Revision 570.9 2000/03/31 02:10:52 ajc
3264 * Caved in to pressure and enabled <R>eply in public rooms.
3266 Revision 570.8 2000/03/28 03:55:53 ajc
3267 * Modified <.RU> to allow search for partial match
3269 Revision 570.7 2000/03/27 03:08:19 ajc
3270 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3271 specify 'any MIME type'.
3273 Revision 570.6 2000/03/27 01:14:08 nbryant
3274 * Makefile.in: generate parsedate.c automatically
3275 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3277 * parsedate.c: removed from CVS
3278 * parsedate.y: added #include <stdlib.h> so it builds with bison
3280 Revision 570.5 2000/03/27 00:46:10 nbryant
3281 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3282 type of issues lurking in the shadows.
3284 Revision 570.4 2000/03/25 18:29:58 nbryant
3285 changed my email address
3287 Revision 570.3 2000/03/23 02:41:50 ajc
3288 *** empty log message ***
3290 Revision 570.2 2000/03/21 03:23:24 ajc
3291 * Experimental new linebreak mode
3293 Revision 570.1 2000/03/20 14:43:19 ajc
3294 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3296 Revision 570.0 2000/03/19 23:42:34 ajc
3297 * This is the official 5.70 release.
3299 Revision 1.494 2000/03/19 23:04:08 ajc
3300 * Small cosmetic change to date/time output
3302 Revision 1.493 2000/03/19 05:02:39 ajc
3303 * SMTP hacks to deal with AOL braindamage
3305 Revision 1.492 2000/03/18 18:18:04 ajc
3306 * Support multiline responses from SMTP servers when sending mail
3308 Revision 1.491 2000/03/17 16:26:57 ajc
3309 * Set up a private "Sent/Received Pages" room for each user
3311 Revision 1.490 2000/03/17 04:11:24 ajc
3312 * Moved bio-related commands out to a loadable module
3314 Revision 1.489 2000/03/16 17:58:54 smw
3315 Created a docs directory.
3316 Moved install.txt to docs.
3317 Added inetmailsetup.txt (BBS server side e-mail)
3318 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3319 Added inetsiteconfig.txt (describes the .asi command)
3320 Added siteconfig.txt (describes .asg)
3321 Added chat.txt (describes changes and new chat functionality)
3322 Made a couple of changes to install.txt (references to new documentation)
3323 Added Steve Williams to copyright.txt as the document writer.
3325 Revision 1.488 2000/03/15 03:04:51 ajc
3326 * Added DEXP server command to disable incoming express messages.
3327 * <Q>uiet mode client side command to set/clear DEXP mode.
3328 * <K>nown rooms list displays through the paginator.
3330 Revision 1.487 2000/03/12 00:21:35 ajc
3331 * Removed the semi-broken "chat room" functionality in the chat system, and
3332 replaced it with direct mapping to the actual Citadel room the user is in.
3333 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3335 Revision 1.486 2000/03/11 21:29:37 ajc
3336 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3337 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3338 from 3 to 4. This also fixes bug #33.
3340 Revision 1.485 2000/03/11 20:26:03 ajc
3341 * Reworked the <R>eply logic in messages.c - fixes bug #34
3343 Revision 1.484 2000/03/11 19:22:19 nbryant
3344 * commands.c: improved timing of background keepalives if connection is
3347 Revision 1.483 2000/03/11 05:08:48 nbryant
3348 * commands.c: oops, that mutex stuff wasn't necessary
3350 Revision 1.482 2000/03/11 04:09:03 nbryant
3351 * new threaded client code for background keepalives
3353 Revision 1.481 2000/03/10 21:40:04 ajc
3354 * Changes to message base and networker to support Internet-style message
3355 ID's instead of the conventional Citadel style.
3357 Revision 1.480 2000/03/08 03:36:37 ajc
3358 * Shut off hostname resolution when dealing with Unix domain sockets
3359 * Cleaned up the 'citmail' MDA tool
3360 * Added POP3 and SMTP port numbers to global system configuration
3362 Revision 1.479 2000/03/07 21:54:58 ajc
3363 * Fixed the naming conventions and permissions for unix domain sockets.
3365 Revision 1.478 2000/03/05 07:33:23 ajc
3366 * Added support for protocols over Unix domain sockets.
3368 Revision 1.477 2000/03/04 22:36:23 ajc
3369 * Remove nulls appended to editor files during replace, edit, and print
3370 operations. Truncate temp files during same operations.
3371 Closes bugs #6 and #7.
3373 Revision 1.476 2000/03/04 05:29:18 ajc
3374 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3375 all other attributes can be edited. Closes feature request #21.
3376 * Sending pages from the client now uses the same message editing functions
3377 as entering messages, allowing edit/abort. Closes feature request #25.
3379 Revision 1.475 2000/03/03 04:50:14 ajc
3380 * Moved all of the wholist masquerading commands into the serv_rwho module
3382 Revision 1.474 2000/03/03 04:12:37 ajc
3383 * Finished the inbound side of gateway domain service
3385 Revision 1.473 2000/02/27 04:55:51 ajc
3386 * Added "keymenu()" generic menu-maker to commands.c
3387 * Blocked non-numeric input to intprompt() (fixes bug #16)
3389 Revision 1.472 2000/02/27 03:57:35 ajc
3390 * Completed 'fsck'-like reference count verifier (server and client)
3392 Revision 1.471 2000/02/26 18:30:40 ajc
3393 * Properly handle all aliases specified in network/mail.aliases for incoming
3394 SMTP mail (uses the alias() function, so if we replace that function with
3395 something that uses the same calling convention, it'll still work)
3397 Revision 1.470 2000/02/26 05:15:38 ajc
3398 * Fortified the message base and SMTP code so that misdirected bounce messages
3399 end up in the Aide> room instead of getting dereferenced
3400 * Started writing a message reference count verifier ('fsck' for message base)
3402 Revision 1.469 2000/02/25 06:14:05 ajc
3403 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3404 for modularizing all "non-API" functionality.
3406 Revision 1.468 2000/02/24 03:44:00 ajc
3407 * Implemented holdoff time (15 minutes) for SMTP send retry.
3408 * Implemented "try for 3 days and then give up" on SMTP send.
3410 Revision 1.467 2000/02/24 00:51:48 ajc
3411 * Client protocol synchronization check during exit from chat.
3412 This closes Bug #15.
3414 Revision 1.466 2000/02/22 16:37:28 ajc
3415 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3417 Revision 1.465 2000/02/22 04:17:56 ajc
3418 * Got bounce messages working (mostly ... testers, please beat this up!)
3419 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3421 Revision 1.464 2000/02/18 22:29:18 ajc
3422 * Coded up the "bounce" functions. Still a coupla bugs.
3424 Revision 1.463 2000/02/18 05:10:50 ajc
3425 * Made the <.ASI> command a bit friendlier.
3426 * SMTP sender now pays attention to "smarthost" entries in the system's
3427 Internet configuration, using them if one or more is present.
3429 Revision 1.462 2000/02/17 05:27:39 ajc
3430 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3432 Revision 1.461 2000/02/16 22:06:26 ajc
3433 * Altered the display and conversion of RFC822 messages
3435 Revision 1.460 2000/02/16 03:43:28 ajc
3436 * Added the resolver library to the configure script
3438 Revision 1.459 2000/02/16 01:19:39 ajc
3439 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3441 Revision 1.458 2000/02/14 04:36:14 ajc
3442 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3443 once per minute by any worker thread.
3444 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3445 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3446 can temporarily redirect a session's output to an arbitrary file or socket.
3447 * serv_smtp.c: implemented the purging of messages in the queue for which all
3448 deliveries have been completed.
3449 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3450 a timer event hook that runs the queue once per minute (this needs to be
3453 Revision 1.457 2000/02/08 21:00:47 ajc
3454 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3455 * POP3 sessions now set the last-read pointer in Mail>.
3457 Revision 1.456 2000/02/07 05:15:00 ajc
3458 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3459 the message routing logic. Still needs some work on the gateway-domain
3461 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3462 some work to avoid printing dual headers when both Cit and RFC822 exist.
3464 Revision 1.455 2000/02/03 03:57:35 ajc
3465 * Formalized the 'Internet Configuration' logistics. Added new API call
3466 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3468 Revision 1.454 2000/01/31 02:13:05 ajc
3469 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3471 Revision 1.453 2000/01/26 02:41:27 ajc
3472 * SMTP delivery is working but still *very* rough.
3474 Revision 1.452 2000/01/25 04:45:50 ajc
3475 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3476 enough to complete the transmission of mail.
3478 Revision 1.451 2000/01/23 21:25:45 ajc
3479 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3480 one specified is not bindable (for development only)
3481 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3482 in very specific and special situations
3483 * Generate delivery instructions when outbound SMTP mail is created from
3484 within Citadel (as opposed to being from the SMTP module)
3486 Revision 1.450 2000/01/23 05:22:41 ajc
3487 * Coded up some more of the SMTP-sender (still not done)
3489 Revision 1.449 2000/01/22 05:13:56 ajc
3490 * Added some more functionality to the string tokenizer
3492 Revision 1.448 2000/01/17 20:57:43 ajc
3493 * CR to CRLF hacks (lose, lose, lose)
3495 Revision 1.447 2000/01/17 18:30:27 ajc
3496 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3498 Revision 1.446 2000/01/17 17:09:23 ajc
3499 * Implemented LIST and STAT commands in the pop3 server
3501 Revision 1.445 2000/01/17 05:38:14 ajc
3502 * citserver.c: cleanup hook functions are now run under the proper context,
3503 even when initiated by the housekeeper thread
3504 * serv_pop3.c: establish a place to hold the message list
3506 Revision 1.444 2000/01/17 04:26:39 ajc
3507 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3508 This uses nested functions and may not be portable beyond GCC...
3510 Revision 1.443 2000/01/15 18:29:15 ajc
3511 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3512 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3513 between each other without requiring TSD variables.
3514 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3515 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3517 Revision 1.442 2000/01/15 04:31:44 ajc
3518 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3520 Revision 1.441 2000/01/15 04:07:17 ajc
3521 * Fixed the access rights on auto-created rooms (the same changes that were
3522 made to version 5.62 in the stable tree)
3524 Revision 1.440 2000/01/13 03:32:36 ajc
3525 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3526 * domain.*: added (will contain MX lookup code)
3527 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3529 Revision 1.439 2000/01/12 03:56:27 ajc
3530 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3532 Revision 1.438 2000/01/09 19:03:16 ajc
3533 * Removed the fifo-based protocol downloads and replaced it with a less
3534 elegant "download temporary file to client, then sx/sb/sz" because
3535 downloading through a fifo was confusing some software.
3537 Revision 1.437 2000/01/08 22:19:44 ajc
3538 * Completed spool to outbound delivery queue (still no queue sender implemented)
3540 Revision 1.436 2000/01/08 05:00:09 ajc
3541 * Reworked some of the data structures to handle multiple recipients
3542 * Began implementation of the delivery queue
3543 * Added CtdlReallocUserData()
3544 * CtdlSaveMsg() now returns the local message ID in the database
3546 Revision 1.435 2000/01/06 03:50:34 ajc
3547 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3548 * Started outbound SMTP queue work
3550 Revision 1.434 1999/12/30 04:56:29 ajc
3551 * Got initial SMTP delivery working in a very specific situation (delivery
3552 to a single, local user)
3554 Revision 1.433 1999/12/29 04:44:00 ajc
3555 * client_chat.c: display "No message sent" if a send page is aborted.
3556 Closes bug #2 in bugzilla.
3558 Revision 1.432 1999/12/26 21:50:07 ajc
3559 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3560 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3562 Revision 1.431 1999/12/23 04:46:23 ajc
3563 * "Finished" initial hack of RFC822 import
3565 Revision 1.430 1999/12/22 04:46:34 ajc
3566 * Fixed up the "Date:" headers to be RFC822-compliant
3568 Revision 1.429 1999/12/13 05:30:57 ajc
3569 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3570 and replaced it with the public domain 'parsedate()' function from UseNet
3572 Revision 1.428 1999/12/10 23:58:25 ajc
3573 * internet_addressing.c: added. (Internet address to Citadel mapping)
3575 Revision 1.427 1999/12/10 21:34:19 ajc
3576 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3578 Revision 1.426 1999/12/09 05:01:14 ajc
3579 * Split cmd_user() and cmd_pass() into frontend/backend functions
3580 * serv_smtp: implemented AUTH LOGIN for client authentication
3582 Revision 1.425 1999/12/09 00:22:58 ajc
3583 * Finished the "arbitrary service" registration.
3584 * Eliminated "special" master socket for Citadel protocol - just register it
3585 like any other protocol.
3586 * Began initial implementation of native SMTP service.
3588 Revision 1.424 1999/12/08 18:09:10 ajc
3589 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3590 TCP-based services directly in the Citadel server. Not finished yet.
3592 Revision 1.423 1999/11/29 17:39:07 nbryant
3593 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3595 Revision 1.422 1999/11/29 17:26:15 nbryant
3596 * citserver.c: include <sys/types.h>; may help portability to Solaris
3598 Revision 1.421 1999/11/22 00:27:42 ajc
3599 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3600 bug #14 when running on FreeBSD.
3602 Revision 1.420 1999/11/21 18:30:16 ajc
3603 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3604 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3605 Also handle broken client sockets properly. (Thanks to DME for bug report)
3607 Revision 1.419 1999/11/19 01:57:40 ajc
3608 * Fixed a *serious* memory leak in the database function wrappers.
3609 * Updated version number to 5.60 -- run setup when installing this version.
3611 Revision 1.418 1999/11/18 03:29:20 ajc
3612 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3615 Revision 1.417 1999/11/18 02:31:50 ajc
3616 * Updated some of the documentation
3617 * Brought the internal version number up to 5.60
3619 Revision 1.416 1999/11/17 04:15:05 ajc
3620 * Removed the session_count() function. Instead, keep a reference count
3621 updated when sessions begin and end.
3622 * Replaced fixed number of worker threads with lower and upper limits; current
3623 code now tries to make thread count == session count, within these limits
3625 Revision 1.415 1999/11/15 03:17:39 ajc
3626 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3627 to exist, nor is it guaranteed to be writable by BBSUID
3628 (Resolves bug #11 from the Bugzilla repository)
3630 Revision 1.414 1999/11/15 03:07:24 ajc
3631 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3632 and (2) forces a netproc run immediately when a purge is entered
3634 Revision 1.413 1999/11/09 21:20:44 nbryant
3635 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3636 (should fix Bug #10 on FreeBSD)
3638 Revision 1.412 1999/11/05 03:53:47 ajc
3639 * Issue 'cancel' messages for vCard when a user is deleted.
3640 * Try to delete 'cancel' messages locally after they've been distributed.
3642 Revision 1.411 1999/11/03 04:01:20 ajc
3643 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3644 * Removed my email address as the feedback content from the docs; replaced
3645 it with a reference to the Citadel/UX web site.
3647 Revision 1.410 1999/11/02 19:51:23 ajc
3648 * Fixed timeout problem for remote client sessions (all timeouts were set to
3649 1 second ... probably a temporary hack that was missed in the cleanup)
3651 Revision 1.409 1999/11/02 03:03:27 ajc
3652 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3653 network traffic from crashing the server. Reject bad messages.
3655 Revision 1.408 1999/11/01 04:21:34 ajc
3656 * Fixed a concurrency bug which crashed the server when multiple sessions
3657 terminated simultaneously.
3659 Revision 1.407 1999/11/01 00:54:02 ajc
3660 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3661 on disk. Too much stuff goes haywire if there's no M field.
3663 Revision 1.406 1999/10/31 18:17:17 ajc
3664 * Fixed buffer overrun in cmd_rchg()
3665 * Call master_cleanup() when time_to_die==1 for proper shutdown
3667 Revision 1.405 1999/10/31 16:26:55 ajc
3668 * Fixed incorrect assignment of new session ID's
3670 Revision 1.404 1999/10/31 04:17:17 ajc
3671 * Fixed a bug which was crashing the server during very long message entry.
3673 Revision 1.403 1999/10/29 01:48:45 ajc
3674 * database.c: Removed arbitrary limit on maximum number of sessions
3676 Revision 1.402 1999/10/29 01:03:03 ajc
3677 * Debugged all possible ways for a session to terminate; do them cleanly.
3678 * Assign session numbers in a more portable and less arbitrary way.
3680 Revision 1.401 1999/10/28 19:50:55 ajc
3681 * Fixed a problem where the client protocol would spit out two responses
3682 and therefore get out of sync if ASUP command set the access level to
3683 0 and therefore deleted the user (thanks to Eric McDonald)
3685 Revision 1.400 1999/10/28 05:08:49 ajc
3686 * Removed all of the thread cancellation cruft that is no longer necessary
3687 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3688 it's part of cleanup() in citserver.c)
3689 * Removed all references to pthread_* from all modules except sysdep.c
3691 Revision 1.399 1999/10/28 03:20:17 ajc
3692 * Fixed the problem of worker threads waking up prematurely.
3693 * 'QUIT'-terminated sessions now exit properly.
3695 Revision 1.398 1999/10/27 04:26:58 ajc
3696 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3697 dispatching worker threads to active client sockets (and to the master
3698 socket too, of course). Removing sessions is currently broken.
3700 Revision 1.397 1999/10/26 20:20:29 ajc
3701 * Removed the auto-reconnect stuff... it was locking the client in an active
3702 loop more often than it was reconnecting.
3704 Revision 1.396 1999/10/26 13:59:11 ajc
3707 Revision 1.395 1999/10/26 03:48:39 ajc
3708 * Shuffled around the order of events when a thread is terminating. All
3709 mutex operations now happen prior to the freeing of the CitContext structure,
3710 otherwise begin_critical_section() and end_critical_section() try to
3711 manipulate the context's mutex count when there isn't any context.
3713 Revision 1.394 1999/10/26 03:21:16 ajc
3714 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3715 hardcoded size arguments with 'sizeof' based arguments.
3717 Revision 1.393 1999/10/24 19:22:51 nbryant
3718 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3719 authentication libraries more intelligent.
3721 Revision 1.392 1999/10/23 03:39:12 ajc
3722 * Finished moving vCard functionality to the new message base functions.
3724 Revision 1.391 1999/10/21 00:50:14 ajc
3725 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3727 Revision 1.390 1999/10/20 16:46:27 ajc
3728 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3729 enabled the MOVE command to also do a "copy" operation (actually just
3730 creates a second link and bumps the ref count). Implemented "<C>opy" in
3733 Revision 1.389 1999/10/20 16:07:48 ajc
3734 * Wholist fixes for users who are in chat mode
3736 Revision 1.388 1999/10/20 03:42:29 ajc
3737 * In the wholist, only show <private room> if the user viewing the list
3738 doesn't know that room. Otherwise show the name.
3740 Revision 1.387 1999/10/20 02:59:22 ajc
3741 * Code reorganization. Making it easier to move/copy messages without
3742 duplicating existing code.
3744 Revision 1.386 1999/10/17 02:25:18 ajc
3745 * Discovered a huge design flaw in the replication algorithm. Ripped it
3746 out and replaced it with something a bit more robust.
3748 Revision 1.385 1999/10/16 05:30:17 ajc
3749 * Changes to message replication code. Don't do server-side hooks during
3750 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3751 after a file format change.
3753 Revision 1.384 1999/10/14 03:04:16 ajc
3754 * Finished the netproc side of Z (zap/supersede) processing for replication
3756 Revision 1.383 1999/10/13 04:24:18 ajc
3757 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3758 server MSGS command. This will have lots of uses.
3760 Revision 1.382 1999/10/13 01:36:39 ajc
3761 * Starting some work on network zap (supersede) mode for replication
3763 Revision 1.381 1999/10/08 02:55:57 ajc
3764 * More vCard-related debugging
3766 Revision 1.380 1999/10/07 02:58:46 ajc
3767 * Semi-broken vCard replacement implementation in place.
3768 * Added "Z" (Zap, supersede) field to message format
3770 Revision 1.377 1999/10/04 03:19:52 ajc
3771 * We now have a housekeeping thread and a housekeeping queue.
3773 Revision 1.376 1999/10/03 21:48:21 ajc
3774 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3775 to 5.55 format user records and generate vCards.
3777 Revision 1.375 1999/09/29 21:13:17 ajc
3778 * CtdlWriteObject() can now store objects in personal rooms for any specified
3779 user -- rather than only the current user or non-personal rooms.
3781 Revision 1.374 1999/09/29 17:26:56 ajc
3782 * serv_vcard.c: fixed crashola bug in cmd_greg()
3783 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3784 single pass with no intermediate buffer.
3786 Revision 1.373 1999/09/28 03:27:37 ajc
3787 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3789 Revision 1.372 1999/09/27 03:33:40 ajc
3790 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3791 usersupp file. Still needs tweaking.
3793 Revision 1.371 1999/09/24 03:32:19 ajc
3794 * "read my vCard" and "write my vCard" are written and tested.
3796 Revision 1.370 1999/09/24 02:54:17 ajc
3797 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3798 place, and a "read my vcard" function is there; "write my" is next...
3800 Revision 1.369 1999/09/23 03:07:56 ajc
3801 * The vCard 'class' is now linked into the server, though it's not really
3802 functional yet. Its constructors/destructors are debugged, though.
3804 Revision 1.368 1999/09/19 21:28:33 ajc
3805 * Finished off the message architecture stuff with a new class of hooks to
3806 enable future server-side handlers.
3808 Revision 1.367 1999/09/19 15:57:06 ajc
3809 * migrated cmd_ent3() to CtdlSaveMessage()
3811 Revision 1.366 1999/09/19 05:13:57 ajc
3812 * Debugged the new version of CtdlWriteObject()
3814 Revision 1.365 1999/09/16 03:23:23 ajc
3815 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3816 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3817 against it later on), then serializes it and stores to disk.
3818 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3819 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3821 Revision 1.364 1999/09/07 01:42:42 ajc
3822 * cmd_msg3() now uses serialize_message() for its output. All message
3823 commands will eventually exist as a "struct CtdlMessage" at some point
3824 so that we can install server-side handler hooks.
3826 Revision 1.363 1999/09/07 00:04:13 ajc
3827 * netproc.c: put outgoing messages into the use table, too -- this prevents
3828 locally originated messages from showing up again if a remote system is
3829 misconfigured and spools them back to us.
3831 Revision 1.362 1999/09/06 03:39:15 ajc
3832 * citadel.c: run strproc() on new passwords
3834 Revision 1.361 1999/09/03 17:50:26 playcow
3835 For URL view, don't prompt user to select url if there is only one. Display
3836 <U>RL View prompt if message contains url(s). -Ben
3838 Revision 1.360 1999/09/02 02:09:59 ajc
3839 * msgbase.c: new function serialize_message() for future use
3841 Revision 1.359 1999/09/01 21:09:25 ajc
3842 * database.c: display the GDBM version string on startup
3844 Revision 1.358 1999/09/01 02:36:34 ajc
3845 * Actually _enforce_ the max msg len limit
3847 Revision 1.357 1999/09/01 01:51:48 ajc
3848 * Added the ability to handle embedded URL's from the text client
3850 Revision 1.356 1999/09/01 01:02:47 ajc
3851 * Implemented "maximum message length" in global system config
3853 Revision 1.355 1999/08/31 00:57:17 ajc
3854 * Handle multipart/alternative properly during legacy message outputs.
3855 Basically it just prints the first alternative and skips the rest.
3857 Revision 1.354 1999/08/29 21:12:24 ajc
3858 * Made some changes to the output of MIME (especially multipart) messages.
3860 Revision 1.353 1999/08/29 19:56:43 ajc
3863 Revision 1.352 1999/08/24 02:01:03 ajc
3864 * html.c: added. This is an overly simplistic HTML-to-text converter.
3866 Revision 1.351 1999/08/21 18:37:29 ajc
3867 * Minor cosmetic cleanup. No code changes.
3869 Revision 1.350 1999/08/21 05:15:34 ajc
3870 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3871 on a Citadel network rather than only on the local system.
3873 Revision 1.349 1999/08/08 00:25:45 ajc
3874 * Made one more byte available in locate_host() and in all the structs which
3875 its output gets written to (client can display 24 positions but we were only
3878 Revision 1.348 1999/08/07 16:34:38 nbryant
3879 * serv_icq.c: warning fixes
3881 Revision 1.347 1999/08/06 02:57:26 ajc
3882 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3883 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3885 Revision 1.346 1999/08/05 17:58:59 ajc
3886 * RWHO command now returns express message code in postion 3
3888 Revision 1.345 1999/08/04 02:21:45 ajc
3889 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3891 Revision 1.344 1999/08/03 11:34:35 ajc
3892 * Added client_icq.c and client_icq.h
3894 Revision 1.343 1999/08/03 03:14:51 ajc
3895 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3897 Revision 1.342 1999/08/03 01:52:06 ajc
3898 * Redesigned the client protocol commands for dealing with ICQ
3899 * Implemented page function priority ordering to prevent pages from being
3900 simultaneously delivered over multiple IM systems
3901 * Migrated serv_icq.* into the Makefile
3903 Revision 1.341 1999/08/01 21:36:30 ajc
3904 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3905 It is set up using ICQL and ICQA commands, it automatically logs the user
3906 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3909 Revision 1.340 1999/07/31 07:18:01 ajc
3910 * Restructured the express message infrastructure, adding a class of function
3911 hooks for the addition of multiple paging modules with message routing
3913 Revision 1.339 1999/07/30 22:20:19 ajc
3914 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3915 * rooms.c: buffer overrun fix
3916 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3918 Revision 1.338 1999/07/30 03:32:24 ajc
3919 * Added strdoop(), a leak-checked version of strdup()
3920 * Small fixes to new API functions in msgbase.c
3921 * ICQ metaclient stores/reads config using the message base API functions
3923 Revision 1.337 1999/07/29 03:36:37 ajc
3924 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3925 cmd_msg3() now fetches directly from disk and spews to the client.
3927 Revision 1.336 1999/07/28 04:02:37 ajc
3928 * Server modules are now labelled with their RCS ID instead of a complex and
3929 manually-updated data structure.
3931 Revision 1.335 1999/07/28 03:50:24 ajc
3932 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3933 calling output_message() in MT_DATE mode.
3934 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3936 Revision 1.334 1999/07/27 22:47:26 ajc
3937 * Implemented new data type "CtdlMessage" which will eventually be used as
3938 widely as possible to represent a message in memory.
3939 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3940 output_message() as well as a bunch of other things.
3942 Revision 1.333 1999/07/27 20:00:24 ajc
3943 Removed all references to CC->msglist and CC->num_msgs, and all utility
3944 functions which relied upon them. Citadel Is Now Better.
3946 Revision 1.332 1999/07/27 19:32:22 ajc
3947 Removed serv_upgrade.c and all references to it in Makefile.in
3948 Reworked new-mail-count to not use MessageFromList() etc.
3950 Revision 1.331 1999/07/25 02:59:37 ajc
3951 Fixed reference count problem in cmd_move()
3953 Revision 1.330 1999/07/24 22:50:38 ajc
3954 Continued replacing references to [get|put]_msglist() with better code.
3955 For some reason, cmd_msgs() still doesn't always work right.
3957 Revision 1.329 1999/07/24 22:16:41 ajc
3958 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3959 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3960 file) before issusing "cvs commit", and the comments recorded by CVS will
3961 automatically appear at the beginning of ChangeLog.
3963 Revision 1.328 1999/07/24 22:14:21 ajc
3964 cmd_move() now uses CtdlDeleteMessages().
3965 WARNING: build is temporarily broken. Currently removing all references
3966 to the "msglist" kept in CitContext. It's ugly and must die.
3968 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3969 * Moved message deletion into new API function CtdlDeleteMessages()
3970 * Added CtdlWriteObject() to store generic data in the msgbase
3971 * Fixed really dumb error that prevented network msgs from posting
3973 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3974 * Moved the actual work done in cmd_msgs() into a new API function
3975 called CtdlForEachMessage() which is supplied a callback function.
3977 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3978 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3979 be using this shortly to search rooms for specific object types.
3981 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3982 * Changes to dynloader et al to handle ICQ module being written
3983 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3985 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3986 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3987 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3988 avoid problems with working directories.
3989 * Makefile.in: don't install chkpwd setuid if make install isn't
3991 * citadel.spec: chmod u+s chkpwd during %install stage
3993 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3994 * PEXP and GEXP no longer trip the idle time display
3995 * Fixed bug which duplicated incoming private mail to Trashcan
3996 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3997 implemented a 15 second delay to wait for a crashed server to restart
3998 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3999 preventing logins on my system otherwise
4001 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4002 * eliminate redundant "name" parameter in [l]putuser(), now uses
4003 usbuf->fullname to guarantee the correct name for the index
4005 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4006 * Makefile.in, configure.in: link netproc with gdbm
4007 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4008 * user_ops.c: warning fix
4010 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4011 * Mail is now saved in both sender and recipient mailboxes. This is
4012 structured in a way that will allow a separate "outbox" room and/or
4013 multiple recipients in the future.
4015 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4016 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4017 when no other message-ID is available (it screws up the loopzapper)
4018 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4019 get data from quickroom.QRname instead; prevents incorrect indexes
4020 * Tentative implementation of "personal rooms" (user-private namespace)
4021 * Added supplementary message info records for info that may change
4022 at some time later than when the message is saved (i.e. ref counts)
4023 * Implemented msg reference count increment/decrement; delete messages
4024 whose reference count reaches zero
4026 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4027 * control.c: create citadel.control if it doesn't exist (yikes!)
4028 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4029 * user_ops.c: don't delete user's mailbox at user-delete time
4031 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4032 * utilsmenu: removed menu items for defunct utilities
4034 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4035 * Changed any remaining references to UUCP, to "Internet" instead.
4037 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4038 * added server command line option "-f" to defrag databases on startup
4039 * control.c: better performance and reliability in [get|put]_control()
4040 * netproc.c: Finished the loopzapper
4042 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4043 * netproc.c: started writing a vortex checker. Not finished.
4045 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4046 * Replaced all code that generated temporary filenames with calls to
4047 tmpnam(). Rewrote using tmpfile() where possible.
4049 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4050 * base64.c: mapped fi and fo to stdin and stdout using
4051 actual code rather than assignment at declaration time
4052 (several users of Red Hat Linux 6.0 reported problems)
4054 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4055 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4056 * server.h: Changed discrete #define's to enum's where appropriate
4057 * sysdep.c: Changed the startup message to give credit to the whole
4058 development team :) Also made the message more GNU-ish.
4060 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4061 * database.c: print log messages for file defragmentations
4062 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4063 for arbitrary per-session data storage (by modules etc.) without
4064 having to add fields to struct CitContext
4065 * msgbase.c: removed "desired_section" from struct CitContext and
4066 implemented it using CtdlGetUserData() as a test.
4068 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4069 * commands.c, commands.h, routines.c: began color scheme changes
4071 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4072 * configure.in: Added untested support for BSDI 4.x.
4074 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4075 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4076 which lack utmp.ut_host
4077 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4078 namespace collision with <sys/stream.h> on aforementioned SYSV
4080 * configure.in, getutline.c: check for paths.h
4081 * configure.in, Makefile.in: check for -lsocket and -lnsl
4083 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4084 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4085 invoked by root and BBSUID != 0
4086 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4088 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4089 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4090 with a download file
4091 * netpoll.c: upped default packet size
4093 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4094 * Repaired IGnorant security hole blunder re. citmail
4096 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4097 * serv_chat.c: notify user of number of participants upon entering chat
4098 * Built the 5.53 distribution
4100 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4101 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4102 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4104 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4105 * messages.c: downloading more than MAX_MSGS messages now truncates
4106 (off the beginning of the list) rather than crashing.
4108 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4109 * whobbs.c: auto-detect when being called from a webserver, and act
4110 as a CGI (print HTTP headers and HTML output)
4112 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4113 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4115 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4116 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4117 when called from sendmail due to citadel.config security check
4119 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4120 * dynloader.c: OpenBSD places underscores in front of symbol names
4121 * Makefile.in: fixed a few sillies
4122 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4123 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4124 (have to cast it to long for printf/scanf)
4126 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4127 * aidepost.c: rewrote to unlink temp file before writing to it so that
4128 it will automatically go away if interrupted. Also ran indent -kr -i8
4130 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4131 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4133 * config.c, sysdep.c: fix -h option not setting proper modules dir
4134 * configure.in, citadel.spec: make --enable-chkpwd the default
4135 * setup.c: don't chown chkpwd
4137 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4138 * configure.in: another OpenBSD fix, but we're still not quite there yet
4139 * serv_chat.c: warning fix
4141 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4142 * config.c: now requires a setup run for *any* rev level difference
4143 * Updated docs & confs for 5.53b1 release
4144 * setup.c: sets the 0600 permission bits on citadel.config that
4145 is checked for in config.c
4147 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4148 * citserver.c: improved is_public_client(), also if a public_client
4149 only supplies a numeric address, attempt to resolve it
4150 * locate_host.c: verify that the forward DNS matches the reverse
4151 * locate_host.c, locate_host.h: more general interface
4152 * configure.in, acconfig.h: fixes for Digital UNIX
4154 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4155 * Implemented "access level required to create rooms" (client & server)
4157 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4158 * configure.in: updated help messages, OpenBSD support
4159 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4161 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4162 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4163 deleting a room which had never been posted to
4164 * user_ops.c: include errno.h
4165 * dynloader.c: fix for OpenBSD
4167 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4168 * Makefile.in, configure.in, getutline.c, sysdep.c:
4169 fixes/bug workarounds for FreeBSD
4171 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4172 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4173 `chkpwd', a setuid helper program for machines which use shadow
4174 passwords (configure --enable-chkpwd)
4175 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4176 for PAM or shadow passwords (configure --with-pam)
4177 * Makefile.in: made some messages simpler
4178 * citadel.spec: updated for 5.53; correct name of tarball; build with
4179 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4180 built by non-root user
4181 * commands.c: cosmetic cleanup
4182 * config.c: (security/paranoia) check permissions on citadel.config
4183 * configure.in: check for ncurses if we can't find curses
4184 * dynloader.c: warning fix
4185 * sysdep.c: don't complain if initgroups() fails
4186 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4187 * Makefile.in: New! Improved! Cleaner! Shinier!
4189 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4190 * messages.c: cosmetic cleanups to message reading loop
4192 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4193 * commands.c: use bright colors by default in color mode
4194 * citserver.c: initialize wholist fields with (not logged in) etc.
4196 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4197 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4199 * database.c: bail out if opening databases fails
4201 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4202 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4203 messages. Calling cprintf() on strings >256 bytes crashes the server
4204 * msgbase.c: minor logging fix in save_message()
4206 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4207 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4208 dropping root permissions.
4209 * sysdep.c: also drop supplementary groups
4211 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4212 * config.c: error checking in put_config()
4213 * setup.c: chgrp files to the login group associated with BBSUID
4214 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4215 master_startup() after dropping perms
4217 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4218 * Prevent buffer overruns in lowercase_name in [get|put]user()
4219 * client_chat.c: use citedit() for page composition
4221 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4222 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4223 filename was supplied to it (for attachments without names)
4224 * mime_parser.c: strip leading whitespace in content_type & disposition
4226 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4227 * configure.in: improved check for pthreads
4228 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4229 * configure.in, Makefile.in: support for building server modules as
4230 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4231 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4232 * database.c: don't use a critical section in open_databases()
4233 * housekeeping.c: use getfloor()/putfloor() instead of
4234 lgetfloor()/lputfloor() in check_ref_counts()
4235 * mime_parser.c: include <errno.h>
4236 * msgbase.c: include <limits.h>
4237 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4238 don't call master_cleanup() directly from signal handler.
4239 * routines.c: prototype getutline() if necessary
4240 * getutline.c: stupid bugfix
4241 * acconfig.h, configure.in, locate_host.c, server.h: work around
4242 nonreentrant gethostbyaddr() on BSDI
4244 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4245 * citadel.c: increased hostname buffer size to handle very big names
4247 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4248 * sysdep.c(main): initialize alen before call to accept()
4250 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4251 * configure.in: improved check for cygwin
4252 * configure.in, routines.c: access utmp directly instead of calling
4253 `who' if getutline() is available.
4254 * configure.in, Makefile.in, getutline.c: replace getutline() on
4255 systems which don't have it
4256 * routines.c: now always access utmp directly unless we can't find
4259 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4261 - ifdef out file download methods that require named pipes (client)
4262 - include pthread.h and gdbm.h only if they are present (fixes
4263 auto dependency generation)
4264 - include snprintf.h where needed
4265 - handle .exe suffixes for "make install"
4267 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4268 * Overhauled the express messaging system (again)
4270 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4271 * messages.c: implemented client download of MIME attachments
4273 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4274 * Added qpdecode.c to the distribution (decodes quoted-printable)
4275 * Finished the MIME parser
4276 * Gave MSG0 a reasonable behaviour for MIME messages
4277 * Added the OPNA command for downloading attachments
4279 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4280 * Look for citadel.rc in current directory if not found elsewhere
4281 * More work on the MIME parser
4282 * Added base64.c to the distribution
4284 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4285 * fixes for IRIX (thanks to wr and family for use of the Indy):
4286 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4288 - handle `long' pid's
4289 - a few other little bits
4291 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4292 * Fixed bug in save_message() which crashed the server on mail to sysop
4293 * Rewrote pop_march() to be smarter about <G>oto heuristics
4295 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4296 * Changed internal storage of express messages from a linked list to
4297 a single, resizable buffer.
4298 * Added a "room order" key to the room record, to allow some control
4299 over room listing order.
4300 * Made the room list commands aware of the room order key.
4301 * Overhauled <G>oto heuristics to pay attention to floor & room order
4303 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4304 * Added some more code to the unfinished MIME parser
4305 * Changed module loading path to simply "modules" because after calling
4306 get_config(), the cwd is guaranteed to be the correct BBS directory.
4308 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4309 * Fixed a bug in the user editing command (client side)
4310 * Started a rewrite of the MIME parser
4312 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4313 * Brought over the mime_parser from WebCit and began preliminary work
4314 on supporting MIME format messages.
4316 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4317 * Various changes to begin work on support for MIME messages
4318 - Defined format type 4 for MIME
4319 - msgbase.c: *temporary* hacks in output_message() for Type 4
4320 - citmail.c: added more robust header parsing, and support
4321 for Type 4. Also eliminated the crappy built-in
4323 - Updated some of the technical documentation
4325 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4326 * Fixed access to page log room
4328 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4329 * control.c: include <limits.h> to fix PATH_MAX undefined
4330 * serv_chat.c: made the following changes to cmd_sexp() --
4331 * Send zero-length message to check only, don't send
4332 * Send "-" message on the command line to invoke
4333 the SEND_LISTING transfer mode for a multi-line message
4334 * Added facilities to log all pages to a room (site configurable)
4336 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4337 * Replaced all occurances of malloc(), realloc(), and free() in the
4338 server and server-modules with mallok(), reallok(), and phree().
4339 Wrote macros and a set of leak-tracking functions.
4341 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4342 * Documentation changes
4344 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4345 * Fixed security problem relating to private rooms
4347 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4348 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4350 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4351 * internetmail.config: commented this file more clearly
4353 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4354 * citadel.c: added some experimental code to automatically reconnect
4355 to the server if the connection is broken. For some reason, it only
4358 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4359 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4360 crashing the whole server.
4361 * Tagged everything for the official 5.50 release.
4363 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4364 * housekeeping.c: call kill_session() with session_to_kill,
4365 not ccptr->cs_pid (was crashing the server)
4367 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4368 * Added "-i" flag to netproc to make it skip the export phase.
4369 Updated other programs to call netproc in this way when appropriate.
4370 * Updated network.txt to reflect the usage for netproc (which has
4371 been wrong for several releases)
4373 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4374 * Started removing the word "beta" from the docs and code.
4375 Preparing for an actual release.
4376 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4377 originating messages. this was breaking parts of the network)
4379 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4380 * msgbase.c: remove extra call to alias() which was causing
4381 Citadel-to-Citadel mail to fall into the bit bucket.
4382 * msgbase.c: fixed tempfile naming problem that could cause a new
4383 outgoing netmail message to overwrite another if netproc had not been
4386 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4387 * More session table stability nonsense
4389 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4390 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4391 bug which was causing the server to occasionally crash.
4392 * removed serv_test.so from the default build
4394 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4395 * setup.c: default value for maxsessions is now 0 (no limit)
4396 * room_ops.c: don't allow users to create a room called "Mail"
4397 * serv_expire.c: fixed "number of messages purged" display
4398 * commands.c: when using color, default to low-intensity colors
4400 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4403 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4404 * Added a new type of module hook for adding logging functions
4405 * Removed whitespace to left and right of '@' in netmail recipients
4406 * sysdep.c: read citadel.config _before_ initializing loadable modules
4407 * stats.c: fixed segfault resulting from extracting log lines
4408 * Ripped most of the "attachments" stuff out of both the client and
4409 server. (Thought of a better way to handle it ... LATER.)
4411 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4412 * setup.c: create citadel.config with mode 0600
4413 * Makefile.in: don't chmod sendcommand
4414 * serv_upgrade.c: don't create citadel.config if it doesn't already
4416 * setup.c: saner defaults for nodename and fqdn
4418 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4419 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4420 to use a more reliable/accurate method to set quickroom.QRhighest
4421 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4423 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4424 * weekly is now generated by configure
4426 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4427 * room_ops.c: added sort_msglist() to move and save operations
4428 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4431 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4432 * Fixed cmd_regi() to not display a second result code after xfer
4433 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4435 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4436 * citadel.spec: added
4438 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4439 * Makefile.in: split install target into install-exec, install-data,
4440 and install-doc subtargets
4442 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4443 * Added a fourth color mode in the client: "user" which turns color
4444 on or off according to a per-user flag stored on the server. Added
4445 server-side support for this too, of course.
4447 * serv_expire.c: finished the code to purge stale visits
4448 * sysdep.c: strip trailing nonprintables in client_gets()
4449 * routines2.c: fixed <.AS> command; all configs now work properly
4450 * Moved num_parms() and all the extract() type functions into tools.c
4451 and removed them from all other files. Linked in tools.[o|ro] there.
4452 * netproc.c: handled incoming file transfers to correct room directory
4453 * room_ops.c: fixed incorrect naming of files in info and images dirs
4455 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4456 * setup.c: removed all prompts that can be configured from within the
4457 client in order to simplify the setup procedure
4459 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4460 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4461 export format which treats visits as a separate section
4462 * serv_expire.c: began writing functions to purge rooms and visits
4463 (neither work yet), and added a way to call defrag_databases()
4465 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4466 * Reimplemented 'visit' structs stored globally instead of as
4469 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4470 * Started implementing global room numbers.
4472 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4473 * room_ops.c: mailbox rooms always appear on the main floor
4474 * made QR_MAILBOX rooms non-editable
4475 * cmd_setr() delete old room record when room name changes
4476 (This causes a big mess that exposes a flaw in the whole design.)
4477 * room_ops.c: users can delete messages from their mailboxes
4479 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4480 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4481 buffer. Overruns are probably what was causing the crashes.
4482 * Changed the way cmd_ent3() handles mail messages; the previous code
4483 rerouted all private mail to the trash.
4485 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4486 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4487 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4488 rooms in a couple more places: set_wtmpsupp() and make_message()
4489 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4490 * serv_expire.c: purge ops are now a command instead of a cleanup
4491 function. This is probably temporary as well.
4492 * citadel.c: fixed the way <.WL> parses the returned data from a
4495 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4496 * serv_upgrade.c: fix uninitialized variable
4498 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4499 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4500 * server.h, database.c: wrapped all GDBM calls in critical sections
4501 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4503 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4504 * Makefile.in: link in snprintf.o where needed
4506 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4507 * client_chat.c: eliminate calls to sprintf()
4508 * commands.h, routines.c, routines2.c: warning fix
4509 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4510 ipc_c_tcp.c: eliminate sprintf() calls
4512 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4513 * serv_upgrade.c: added all missing fields to export/import
4514 * serv_expire.c: support per-user purge time when purging users
4515 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4516 * routines.c: added more stuff to <.A>ide <E>dit user
4518 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4519 * serv_expire.c: created; moved message expiry from serv_test.c,
4520 moved user purge from userpurge.c
4521 * userpurge.c: deleted
4522 * routines2.c: finished <.AS> command
4523 * room_ops.c: fixed Aide room access (for some reason, the Aide
4524 room had the QR_MAILBOX flag set)
4526 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4527 * useradmin.c: really removed (cvs remove)
4528 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4529 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4530 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4532 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4533 * useradmin.c: removed
4534 * utils.doc: removed references to useradmin and sysoputil
4536 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4537 * citadel.h (and related files): removed defunct parameters,
4538 c_defent and c_msgbase (erase your test bbs)
4539 * Implemented CONF server command for site-global configs
4540 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4541 * commands.c: implemented boolprompt()
4542 * routines2.c: started adding CONF questions to <.AS> command
4543 * room_ops.c: began a fix for the mysterious disappearing Aide room
4545 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4546 * snprintf.c: warning fix propagated over from gcit
4548 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4549 * added RCS Id keyword strings to sources
4550 * citmail.c: reverted to version 1.10
4552 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4553 * messages.c: temporarily set screenwidth to a fixed value of 80
4554 during <P>rint operations.
4556 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4557 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4558 try to get a default for bbsuid if it's currently set to 0
4559 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4560 it complain about this before?)
4561 * serv_upgrade.c: began writing an "export" command to do sidegrades
4563 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4564 * serv_upgrade.c: cosmetic changes
4565 * Implemented message expiry by date (this really needs to be moved
4566 out of serv_test.c, but where does it belong?)
4568 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4569 * serv_upgrade.c: warning fixes
4570 * acconfig.h: remove ANSI_COLOR
4571 * Configure, Makefile.tmpl: removed
4573 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4574 * More stoopid ANSI colour additions here and there.
4575 * ANSI colour selection is now in citadel.rc instead of an option in
4576 the configure script. "on" "off" and "auto" are available.
4577 * added "build.txt" to the techdoc directory, with LS's build notes
4579 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4580 * citadel.c, commands.c, commands.h: set background color to black
4581 before clearing screen, so that we can actually see text on
4582 black-on-white xterms.
4584 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4585 * rooms.c: fix color of Mail>
4586 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4587 terminal doesn't send the answerback sequence to the shell if we
4590 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4591 * citadel.c: Added a splash of colour to the Wholist
4593 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4594 * configure.in: added comments
4595 * mkinstalldirs: new file to be used for `make install'
4596 * aclocal.m4, missing: new files, also swiped from automake
4597 * citadel.c: don't mung the terminal if we can't find citadel.rc
4598 * Makefile.in: added `install' target, `clean' removes
4599 *.mo, rebuild configure when configure.in changes.
4600 * configure.in: check for install and autoconf
4601 * configure.in, Makefile.in: only pass -fPIC to gcc
4602 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4604 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4605 * Unified the "unpacked database" format for both upgrades and
4606 sidegrades (also see export5.c elsewhere)
4607 * citserver.c: clear out cmdbuf before reading a command; some server
4608 commands were accidentally extracting parameters from previous cmds
4609 * rooms.c: removed the warning about the ineffectiveness of kicking
4610 users out of public rooms, because the new server can do lockouts
4612 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4613 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4615 * Makefile.in: partial support for VPATH builds, autodependency fix
4617 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4618 * minor documentation changes
4620 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4621 * messages.c: fixed an oversight that was allowing attachments even
4622 when disabled in citadel.rc
4624 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4625 * routines2.c: warning fix
4627 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4628 * Client: added message expiration policy questions to room edit
4629 * Client: added <.A>ide <S>ystem configuration command
4631 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4632 * Makefile.in: Auto dependency generation (may require GNU make, but
4633 does at least function without this feature on OSF/1 make);
4634 Makefile is regenerated when Makefile.in changes (ditto);
4635 `realclean' is now known as `distclean';
4636 portability fixes for older Unix make utilities
4637 * citadel.c, citadel.h, commands.c: make client suspendable
4639 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4640 * setup.c: default node name is now obtained from uname()
4641 * config.c: added put_config()
4642 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4643 * policy.c: implemented cmd_gpex() and cmd_spex()
4645 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4646 * Mail rooms now hide their owner-prefix from the client.
4647 * proxy.c: added configurability and primitive message expiry
4649 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4650 * Makefile.tmpl: fix to build client with old Configure script
4651 * configure.in: autologin defaults to enabled if crypt() is available
4652 * room_ops.c: fix improper null-termination bug I introduced
4654 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4655 * Client ability to force display of prompts in Mail rooms, even when
4656 the user has prompting turned off (citadel.rc option)
4658 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4659 * sysdep.c (cprintf): generate a newline on truncated buffer
4660 * room_ops.c: exploitable overrun fixes
4662 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4663 * msgbase.c: reimplemented cmd_move()
4664 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4665 and moving messages.
4666 * setup.c: system-default message expire policy of "number of
4667 messages, 150" is now a default configuration instead of a temp hack
4668 * proxy.c: cache dir create now dies on any error except EEXIST
4670 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4673 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4674 * configure.in: don't check for -lcrypt unless autologin is enabled
4675 * file_ops.c: fix another overrun
4677 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4678 * Killed the "rooms" subdirectory (it isn't used anymore)
4679 * dynloader.c: Made dynamically added server commands case-insensitive
4680 * import.c is now serv_upgrade.c, a module
4681 * Removed most of the "level 9" trace messages no longer needed
4683 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4684 * Makefile.in: simplified to use pattern rules; files compiled with
4685 -D_REENTRANT go to *.ro to allow the same files to be used with both
4687 * tools.c, tools.h: new files; misc routines used by both client and
4688 server go here. contains safestrncpy() at the moment.
4689 * rooms.c: fix several exploitable buffer overruns
4690 * sysdep.c: fix infinite loop when long lines are received from the
4691 client; fix exploitable buffer overrun in cprintf()
4692 * ipc_c_tcp.c: fix infinite loop on long line from server
4693 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4694 * .cvsignore: add *.ro
4696 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4697 * Built some more of the message expiry infrastructure
4699 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4700 * citserver.c: fix two more overruns, one of which was preventing
4701 the "From Host" from showing up in the <W>ho listing.
4703 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4704 * Moved "struct visit" and its associated defs from citadel.h to
4705 server.h where they belong
4706 * Set up data structures for room policies (expiry, etc.)
4708 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4709 * citserver.c: fix overrun which caused segv's on servers with long
4712 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4713 * user_ops.c: added PurgeStaleRelationships() to do processing at
4714 session logout time to remove visits for rooms which no longer exist
4715 * user_ops.c: implemented NewMailCount()
4717 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4718 * serv_chat.c: fix buffer overrun that was resulting in segv's
4719 * serv_chat.c: fix another overrun that could cause sessions to hang,
4720 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4721 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4723 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4724 * Implemented "lazy mode" traversal - pressing the space bar will do
4725 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4726 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4727 only to their owners.
4729 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4730 * messages.c, citadel.rc: added the ability to display message numbers
4731 in the header when reading messages. I think this is butt ugly, but
4732 some of the DaveCode afficionados seem to like it...
4734 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4735 * room_ops.c: Added is_noneditable() function to replace all of the
4736 duplicated code present in all functions which edit room parameters.
4738 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4739 * lots of warning fixes; builds with -std1 on dec unix
4740 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4741 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4743 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4745 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4746 sysdep_decls.h: function pointer/prototyping fixes
4747 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4749 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4750 * snprintf.c, snprintf.h: new files
4751 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4752 above; citserver now builds and runs on Digital Unix 4.0d with the
4753 GNU-style configure script. there is a bug with the hostname display
4755 * netproc.c: sillyness fix
4756 * room_ops.h: prototype delete_room()
4757 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4758 use HAVE_SYS_SELECT_H macro
4760 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4761 * Began fixing the stuff I broke
4763 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4764 * Did the big migration to the new data structures. Lots of stuff is
4765 now broken. Basic moving from room to room works, but Mail is
4766 broken, and some of the administrative commands are unimplemented.
4768 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4769 * configure.in: autologin now defaults to disabled
4771 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4772 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4773 migrated all the code that used them to use "struct visit" instead.
4775 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4776 * Rewrote [l][get|put]room() functions to use room names rather than
4777 room index numbers. Temporarily prepended a "n" to these four
4778 function names until they are put to use.
4780 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4781 * Removed a few more references to usersupp.lastseen[]
4783 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4784 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4785 * Makefile.in: restructured variables for greater consistency, use
4786 @echo to print out notices during the make process, add so_locations
4788 * configure.in, Makefile.in: configure checks for -rdynamic
4789 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4790 * stats.c: add semicolon to placate DREC compiler
4791 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4792 * configure.in: pass -pthread to DEC compiler, don't check for
4793 libpthread[s] on DEC Unix
4795 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4796 * Makefile.in: new variable PTHREAD_DEFS for portability
4797 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4798 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4799 stats.c, userlist.c, whobbs.c: return type of main() is int
4800 * citadel.c, commands.c, messages.c: use time_t properly
4801 * citserver.c: include <limits.h>
4802 * config.guess, config.sub, install-sh: new files
4803 * configure.in: don't use gcc on Digital Unix
4805 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4806 * room_ops.c: modified usergoto() to look at the new data structures
4807 for counting new messages and such.
4809 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4810 * user_ops.c: fix compiler warning and potential memory leak,
4812 * configure.in, Makefile.in: only build the server if we find pthreads
4813 * Makefile.in: realclean removes config.{cache,log,status}
4815 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4816 * Removed code from some of the utilities which was still attempting
4817 to access the old non-gdbm data store.
4818 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4819 traversal instead of a MAXROOMS loop.
4820 * sysdep.c: set up a dummy CitContext record to be used during server
4821 startup, during which time there is no real context.
4823 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4824 * Implemented the function ForEachRoom() to handle all-rooms traversal
4825 (this will work with both the old and new paradigms, because both
4826 use a GDBM database with one room per record). Migrated all room
4827 list commands to use it.
4829 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4830 * Implemented the function CtdlRoomAccess() to handle *all* of the
4831 user-access-to-rooms functionality. Migrated all room list commands
4832 to use it. Still need to migrate gotos.
4834 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4835 * configure.in, acconfig.h: new files; partially functional GNU
4836 autoconf configure script. Run autoheader; autoconf; ./configure
4837 --prefix=`pwd` to test.
4838 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4840 * Makefile.in: modified to work with autoconf-style configure script
4841 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4842 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4843 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4844 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4845 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4846 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4847 * netproc.c: remove procfs stuff. simply attempt to kill the target
4848 process with signal zero instead; this checks whether the process
4850 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4852 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4853 * BOTH the old and new generation systems are being written to at
4854 this point. Code that reads stuff is still using the old system.
4856 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4857 * Changed all "generation" variables from char to long, in preparation
4858 for removing MAXROOMS. Generations for new rooms are now timestamps.
4859 * Defined "struct visit" to hold user/room relationships.
4860 * Removed some #define's from citadel.h that are no longer used.
4862 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4863 * More changes to support attachments. They mostly work, but only
4864 in fixed-format messages.
4866 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4867 * msgbase.c: began laying the groundwork to support attachments.
4868 Purchased Rogaine(tm) in preparation for expected hair loss.
4870 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4871 * msgbase.c: include dynloader.h
4872 * citadelapi.h: removed
4873 * dynloader.h: prototype CtdlRegisterUserHook()
4875 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4876 * Added a UserFunctionHook category to implement hooks which perform
4877 operations on various users or usernames
4879 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4880 * citserver.c: removed cmd_extn() and related code
4882 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4883 * user_ops.c: include dynloader.h
4884 * roomstats.{c,mk}: removed
4885 * Configure, Makefile.in: autodependency-related fixes
4887 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4888 * Various changes to allow "new messages" to work correctly with Mail
4890 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4891 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4892 of hook types by inventing an EventType field to the Session hook.
4893 * proxy.c: added pre-fetching
4895 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4896 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4897 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4898 up the dynamic loader interface as follows:
4899 - all the symbol table stuff is gone.
4900 - modules are loaded once at server startup and never unloaded.
4901 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4902 that was being done with the symbol tables.
4903 - Dynamic_Module_Init() now returns a pointer to a static struct
4904 DLModule_Info; this structure itself has been modified to use char*
4905 fields instead of fixed char arrays.
4906 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4908 * Configure, Makefile.in: added autodependency support
4910 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4911 * Implemented separate structs, lists, and functions for each type
4912 of server-side hook available.
4914 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4915 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4918 * sysdep.c, user_ops.c: removed reference to hooks.h
4920 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4921 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4922 because something was causing abominally slow response time.
4923 * proxy.c: added. This will eventually become a caching, pre-fetching
4924 multiuser proxy server for the Citadel protocol.
4926 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4927 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4928 flags for serv_chat.o
4929 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4930 * dynloader.h: prototype CtdlRegisterHook()
4931 * .cvsignore: added data
4933 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4934 * Tried my hand at adding the ability for server extensions to
4935 register various types of "hooks" in addition to just adding
4936 server commands. This is probably not final.
4938 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4939 * Added support for dynamic server modules. Reworked serv_chat.c
4940 to be such a module.
4942 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4943 * userpurge.c: rewrote using functions from the server core, rather
4944 than the now-defunct external API. This'll be ready once the module
4945 loading code is done. (I just had to commit _something_ tonight.)
4947 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4948 * Yanked the citadelapi.c module. This wasn't working out well.
4949 * techdocs/citadelapi.txt - began documenting the new API to be used
4950 by modules which will be dynamic linked into the server - most of
4951 this API is existing server functions.
4952 * Added a ForEachUser() function with callback mechanism, and reworked
4953 cmd_list() to use it.
4955 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4956 * Moved all of the gdbm databases to a separate "data" directory.
4958 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4959 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4962 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4963 * room_ops.c: include time.h
4964 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4965 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4966 remove duplicated declarations
4968 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4969 * setup.c: Removed yesno_s()
4970 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4971 modified whenever a room is modified or posted in.
4972 * citadelapi.c: Added CtdlForEachRoom() function
4974 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4975 * Makefile.in: new target `cleaner' does the same as `realclean'
4976 without removing sysdep.h
4977 * proto.h: is bad. eliminate. I've moved the prototypes into several
4978 header files, one per .c file
4980 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4981 * Added a CtdlGotoRoom() function to the CitadelAPI.
4983 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4984 * sysoputil is finally dead! Removed it from the build.
4985 * Added userpurge.c server extension (initial implementation)
4987 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4988 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4989 `realclean' removes everything clean does, plus sysdep.h, plus
4991 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4992 * *.[ch]: protoized. Added several new header files containing
4993 prototypes and other external declarations; many duplicated
4994 declarations still should be moved to header files. proto.h must die
4997 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4998 * Implemented a bunch of user account related functions in the
5001 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5002 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5003 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5004 in getuser(), getroom(), and getfloor() to prevent future problems.
5006 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5007 * Updated citmail.c with the latest stuff from the production system.
5008 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5009 after its first successful use (user-not-found's don't affect it).
5011 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * Got the CitadelAPI library to the point where the server can start
5013 up an extension, and the extension will connect to the server, do
5014 some initialization, call a user-supplied CtdlMain(), and exit. Also
5015 hacked together a _temporary_ form of the new EXTN server command.
5017 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5018 * Second attempt at getting the server API started. Now it runs
5019 outside of the server and builds a connection.
5021 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5022 * Modified the appearance of Internet addresses when they arrive on
5024 * Removed the <E> field from the message format writeup in hack.txt.
5025 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5027 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5028 * Started developing the server-side API. This is in its very
5029 initial stages. See serverapi.c and techdoc/api.txt
5031 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5032 * Makefile.in: added config_decls.h to dependencies
5034 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5035 * config_defs.h: renamed to config_decls.h
5036 * config.c, sysoputil.c: updated to reflect the above
5038 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5039 * config_defs.h: new file, contains external declarations from config.c
5040 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5041 for bbs_home_directory
5042 * mailinglist.c, support.c: include <string.h>
5043 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5044 duplicated defs, replace gets() call with fgets()
5045 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5047 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5048 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5050 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5051 * ChangeLog: reordered; the GNU standard is to add new entries to the
5053 * .cvsignore: added userlist
5055 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5056 * Finished migrating everything to the new data store.
5057 * Replaced the binary "calllog" with the ASCII "citadel.log"
5058 * Began converting broken utilities that depend on the old data store
5060 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5061 * Makefile.in: removed msgstats
5063 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5064 * Initial CVS import