2 Revision 613.9 2003/12/22 16:49:36 error
3 * Add Preview for Mac OS X as an image viewer option in citadel.rc
5 Revision 613.8 2003/12/22 15:30:53 error
6 * Fork image viewer process in background (works now); suppress
7 stdout/stderr from the image viewer
9 Revision 613.7 2003/12/21 20:02:28 error
10 * When viewing images, append the image filename to the temp filename so
11 that less-intelligent viewers can deal with the images
13 Revision 613.6 2003/12/21 19:07:28 error
14 * Start a new thread and fork() for image viewer (broken/disabled; for
17 Revision 613.5 2003/12/21 01:23:12 nbryant
18 added some additional comments to citadel.rc concerning possible image viewers
20 Revision 613.4 2003/12/21 00:44:19 error
21 * Fix for idle_threshold being ignored when reading citadel.rc
23 Revision 613.3 2003/12/21 00:37:54 error
24 * Fix for crash when downloading multiple attachments
26 Revision 613.2 2003/12/21 00:19:41 error
27 * Image viewer code for the text client. Hit 'I' to view an image
28 attached to a file. Hey aahz, this code actually works!
30 Revision 613.1 2003/12/19 04:33:52 ajc
31 * Changes to auto-expunge algorithm to support correct behavior in
32 some IMAP clients while moving messages.
34 Revision 613.0 2003/12/15 16:37:01 ajc
37 Revision 612.14 2003/12/15 16:33:47 ajc
38 * Added support for "Cc" and "Bcc" IMAP SEARCHes
39 * Bumped the version number to 6.13
41 Revision 612.13 2003/12/11 04:21:23 ajc
42 * Removed a "FIXME this needs blah blah" comment because blah blah has
45 Revision 612.12 2003/12/11 04:06:55 nbryant
46 configure.ac: add support for position-independent executables. can be disabled
49 Revision 612.11 2003/12/11 03:44:18 nbryant
50 domain.c: include <arpa/nameser_compat.h> if present
51 configure.ac: check for <arpa/nameser_compat.h>
53 Revision 612.10 2003/12/10 03:58:26 ajc
54 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
56 Revision 612.9 2003/12/09 06:39:19 nbryant
57 did a minimal amount of ANSIfication without changing anything that would
58 affect the compiler output in any way. I was just trying to get enough warnings
59 enabled to be able to tell if there are any nested functions lurking about...
61 If we get rid of nested functions we can get some big security gains under
64 Revision 612.8 2003/12/09 05:12:49 ajc
65 * Don't give away anonymous poster information in IMAP or RFC822
67 Revision 612.7 2003/12/09 04:50:16 ajc
68 * Painstakingly combed through IMAP headers and responses for two hours in
69 an attempt to figure out why the horrendous pile of crap called Microsoft
70 Outlook counts the correct number of messages but wasn't displaying any
71 of them. Eventually determined that it was ONE EXTRA SPACE after the
72 closing paren of the ENVELOPE output that caused Outlook to totally ignore
73 all the messages. This only reinforces my belief that anything designed
74 in the state of Washington is utter and complete CRAP.
75 * Corrected the above glitch. Outbreak works properly now.
77 Revision 612.6 2003/12/09 03:56:29 ajc
78 * user_ops.c: missing string declaration or something?
80 Revision 612.5 2003/12/08 17:41:01 ajc
81 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
82 which are in one way or another related to SMTP.
84 Revision 612.4 2003/12/07 19:59:13 error
85 * Minor enhancements to a few of the trace file entries
87 Revision 612.3 2003/12/07 19:57:48 error
88 * Added some useless comments to some of the techdocs/ files
90 Revision 612.2 2003/12/07 19:56:24 error
91 * CREU command now allows specification of an initial password
93 Revision 612.1 2003/12/04 04:20:08 ajc
94 * Incoming RFC822 messages get the To: field translated directly to
97 Revision 612.0 2003/12/01 04:11:48 ajc
100 Revision 611.10 2003/11/30 03:43:34 ajc
101 * Support IMAP \Answered flag
103 Revision 611.9 2003/11/22 03:30:14 ajc
104 * Commented out the call to the 'high speed download' function and
105 uncommented the call to the original 'chatty' download function. Some
106 users were reporting lockups.
108 Revision 611.8 2003/11/14 20:15:44 ajc
109 * Reversed the previous change because it made things b0rken
111 Revision 611.7 2003/11/14 20:04:28 ajc
112 * IMAP FETCH ENVELOPE now outputs more fields correctly.
114 Revision 611.6 2003/11/14 03:49:54 ajc
115 * MUCH faster implementation of rfc822_fetch_field()
117 Revision 611.5 2003/11/13 04:25:38 ajc
118 * mime_parser.c: handle multipart *much* more efficiently now. Instead
119 of scanning line by line, we snag the boundaries using the Boyer-Moore
122 Revision 611.4 2003/11/12 04:28:22 ajc
123 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
124 can be supplied with *any* strncmp()-compatible compare function.
126 Revision 611.3 2003/11/08 06:46:08 ajc
127 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
130 Revision 611.2 2003/11/08 06:29:47 ajc
131 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
133 Revision 611.1 2003/11/06 04:25:30 ajc
134 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
135 we've got the whole thing, then spew it all at once to avoid lots of
137 * New API calls buffer_output() (to start buffering) and unbuffer_output()
138 (to dump the buffer and stop buffering) are available to do this.
140 Revision 611.0 2003/10/21 04:20:41 ajc
143 Revision 610.22 2003/10/17 02:18:40 ajc
144 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
145 "reply_with_external_editor" in citadel.rc.
147 Revision 610.21 2003/10/14 03:09:47 ajc
148 * routines2.c: fixed an off-by-one error in filename sanitization for
151 Revision 610.20 2003/10/10 05:43:57 ajc
152 * citadel.c: Reworded one of the prompts
154 Revision 610.19 2003/10/07 15:56:17 ajc
155 * Better handling of incoming Internet addresses consisting of an address
156 in angle brackets with no name outside the brackets.
158 Revision 610.18 2003/09/21 04:10:56 ajc
159 * messages.c: don't crash when a message contains more than MAXURLS of
160 embedded URL's. Omit them instead.
161 * citadel.rc: updated the sample browser remoting command for Macintosh
162 based on a Mr.T suggestion
163 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
164 mistake and made the writeup clearer)
166 Revision 610.17 2003/09/17 21:40:13 ajc
167 * html.c: don't truncate messages when wacky characters are
168 encountered. Substitute '?' characters instead. Now the Citadel
169 community can complain about b0rken MS ASCII.
171 Revision 610.16 2003/09/13 02:53:04 ajc
172 * More intelligent selection of directory to save attachments
174 Revision 610.15 2003/09/12 15:48:55 ajc
175 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
177 Revision 610.14 2003/09/09 02:42:28 ajc
178 * Documentation update for LMTP
180 Revision 610.13 2003/09/09 01:47:02 ajc
181 * Suppress domain forgery check when using LMTP
183 Revision 610.12 2003/09/08 18:48:14 ajc
184 * The unix domain socket used for citmail to talk to citserver now
185 implements LMTP (RFC2033). Other LMTP client implementations (such as
186 Postfix) can also use the socket, eliminating the need for citmail.
188 Revision 610.11 2003/09/07 03:29:25 ajc
189 * serv_network.c: aggressively poll any node for which we have data
191 Revision 610.10 2003/09/06 02:04:54 ajc
192 * Don't reset "last poll" time when not doing the "full" net processing
194 Revision 610.9 2003/09/03 03:29:01 ajc
195 * syslog messages now say session started/ended instead of ended/ended
197 Revision 610.8 2003/09/03 03:24:40 ajc
198 * client: remove rooms from the march list when zapping them (or the floors
201 Revision 610.7 2003/09/02 15:05:34 ajc
202 * Repaired an incorrect adjustment of floor reference counts when a room was
203 moved to a different floor. (Thanks to Winzlo for reporting this.)
205 Revision 610.6 2003/09/02 14:49:05 ajc
206 * Improve client chat mode reliability and performance by assuming that all
207 server output will be in complete lines. (This is a safe assumption.)
209 Revision 610.5 2003/09/02 04:04:39 ajc
210 * Don't try to directly spool to non-neighbor nodes
212 Revision 610.4 2003/08/29 08:21:57 ajc
213 * Do network runs more proactively. The inbound queue is now scanned
214 every minute instead of every poll frequency.
216 Revision 610.3 2003/08/21 23:26:06 ajc
217 * setup.c: offer to disable "exim" if found
219 Revision 610.2 2003/08/20 03:51:08 ajc
220 * Bumped the internal version number to 6.11
222 Revision 610.1 2003/08/20 03:36:13 ajc
223 * Create a "Contacts" room for personal address book use
225 Revision 610.0 2003/08/17 03:00:37 ajc
228 Revision 609.2 2003/08/17 02:58:46 ajc
229 * Changed internal version number to 6.10
231 Revision 609.1 2003/08/17 02:46:37 ajc
232 * Don't fail on "data files too old to be upgraded" for NEW installations
234 Revision 609.0 2003/08/14 03:40:55 ajc
237 Revision 608.21 2003/08/13 18:08:24 ajc
238 * Removed the last vestiges of the now-obsolete global networking password
240 Revision 608.20 2003/08/13 14:36:04 ajc
241 * "make install" now installs the contents of docs/ as well as README.txt
243 Revision 608.19 2003/08/13 14:30:47 ajc
244 * Temporarily disabled IMAP TLS support due to the discovery of some
245 compatibility problems. It will be re-enabled when they are fixed.
247 Revision 608.18 2003/08/12 00:39:35 ajc
248 * setup now knows about lots of other mail programs it can disable (various
249 flavors of Cyrus and Courier, for example)
250 * setup now ensures that it really did startup/shutdown the Citadel service,
251 and displays an error message when that fails.
252 * "make install" now instructs the user run "setup"
253 * Removed an old GDBM reference from the documentation
255 Revision 608.17 2003/08/05 03:06:58 ajc
256 * Added a README.txt file because some Joker kept bugging me about it
257 * Reloaded the code that extracts embedded URL's to a place where it'll
258 get picked up on *every* message, not just the old variformat stuff
260 Revision 608.16 2003/08/03 17:51:52 ajc
261 * Clear out all masqueraded wholist fields when logging out, in case another
262 user logs in without reconnecting.
264 Revision 608.15 2003/07/30 20:36:18 ajc
265 * Allow users to authenticate with either their display name or any valid
266 e-mail address which belongs to them. Applies to all protocols.
268 Revision 608.14 2003/07/30 03:54:34 ajc
269 * Fixed a small client bug in the purge hour setting
271 Revision 608.13 2003/07/30 03:47:53 ajc
272 * Eliminated the EXPI command
273 * Completed the configuration item of "purge hour"
274 * Auto-purger now runs as a scheduled job
276 Revision 608.12 2003/07/30 00:26:50 ajc
277 * Removed the "weekly" script and began installing a facility to allow
278 database maintenance to happen automatically. (One Step Install can't
279 require the sysadmin to know cron)
281 Revision 608.11 2003/07/28 04:17:24 ajc
282 * migratenet.c: removed. Adjusted Makefile.in accordingly.
284 Revision 608.10 2003/07/27 21:15:23 ajc
285 * Implemented all IMAP date-based search criteria. Note that Citadel does
286 not record an "internal date" of a message, so the "sent date" and "internal
287 date" searches perform identically.
288 * Date search comparisons available: "before," "on," or "on or after." Yet
289 another example of why Mark Crispin needs to be taken outside and shot.
291 Revision 608.9 2003/07/26 04:49:40 ajc
292 * Implemented a bunch of the IMAP SEARCH keywords
294 Revision 608.8 2003/07/26 04:28:44 ajc
295 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
296 * imap_search.c: implement BODY criterion in search command
298 Revision 608.7 2003/07/24 04:57:53 ajc
299 * Began implementation of the IMAP SEARCH command. Basically just got the
300 parser working and stubbed all the search criteria. Next step is to
301 implement the functionality of each criterion keyword.
302 * Implemented the functionality for the ALL (wow!) and UID criteria.
303 * Mark Crispin is an idiot.
305 Revision 608.6 2003/07/23 03:57:05 ajc
306 * Optimized the updating of visit records in several places by checking to
307 see if they've changed and aborting the db update if they haven't.
308 * Functions which read/write user records are now slightly faster due to
309 an improvement of the algorithm used to generate the database keys.
311 Revision 608.5 2003/07/22 03:07:50 nbryant
312 fix build for Solaris
314 Revision 608.4 2003/07/20 20:46:06 ajc
315 * build system: link Berkeley DB only to the server, not to the client & utils
317 Revision 608.3 2003/07/20 03:51:46 ajc
318 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
319 using the /etc/init.d type of startup scripts)
321 Revision 608.2 2003/07/20 03:08:22 ajc
322 * setup.c: offer to hack /etc/xinetd.d/telnet
324 Revision 608.1 2003/07/15 14:54:09 ajc
325 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
327 Revision 608.0 2003/07/15 04:12:52 ajc
330 Revision 607.23 2003/07/14 17:26:42 ajc
331 * strcpy() --> safestrncpy() in a few other random places
333 Revision 607.22 2003/07/14 17:12:28 ajc
334 * Replaced strcpy() with safestrcpy() in cmd_setp()
336 Revision 607.21 2003/07/14 03:07:05 ajc
337 * ipgm_secret is no longer set during setup. Now it is set at server startup
338 and automatically changes whenever an IPGM command is executed.
339 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
340 error, then disconnect the session.
342 Revision 607.20 2003/07/13 04:58:35 ajc
343 * Allow connect on unix domain sockets to Citadels in other directories
344 * sendcommand now uses unix domain sockets instead of the network
345 * Do not allow IPGM command to run on the network -- unix domain sockets only
347 Revision 607.19 2003/07/11 22:33:02 ajc
348 * Ignore comments in public_clients file
350 Revision 607.18 2003/07/11 22:30:19 ajc
351 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
353 Revision 607.17 2003/07/11 22:19:49 ajc
354 * is_public_client() now caches the IP addresses of all hosts in
355 the public_clients file, at server startup and whenever the file is
356 modified. This eliminates the need to make lots of calls to the
357 resolver library every time.
359 Revision 607.16 2003/07/10 05:51:46 ajc
360 * Added cs_addr field to struct CitContext -- holds a dotted quad string
361 of the user's source IP (if applicable). It's big enough to hold other
362 types of address strings in the future (such as IPv6).
363 * locate_host() populates cs_addr when on a network connection.
364 * serv_smtp.c now saves the IP address in the proper place in
365 the Received: header.
366 * is_public_client() no longer accepts a hostname. It just looks at
369 Revision 607.15 2003/06/29 19:54:39 ajc
370 * Renamed "struct user" to "struct ctdluser"
371 * Renamed "struct room" to "struct ctdlroom"
373 Revision 607.14 2003/06/29 04:13:32 ajc
375 S_QUICKROOM to S_ROOMS
376 S_USERSUPP to S_USERS
377 CDB_QUICKROOM to CDB_ROOMS
378 CDB_USERSUPP to CDB_USERS
380 Revision 607.13 2003/06/29 04:07:11 ajc
381 * Globally renamed "struct quickroom" and "struct usersupp" to
382 "struct room" and "struct user".
384 Revision 607.12 2003/06/29 04:06:41 ajc
385 *** empty log message ***
387 Revision 607.11 2003/06/29 03:58:41 ajc
388 * Renamed fields in 'struct config' which are no longer relevant (but kept
389 them in place to avoid corrupting everyone's data files). Removed them
390 entirely from serv_vandelay.c.
392 Revision 607.10 2003/06/28 05:12:56 ajc
393 * Bump internal version number to 6.08
394 * Use (-1) instead of BBSUID as the uid of user records which exist only
395 in Citadel and not in the system password database. serv_upgrade also
396 changes this setting for ALL such users, the first time the server is run
397 after upgrading to 6.08
399 Revision 607.9 2003/06/27 22:19:31 error
400 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
403 Revision 607.8 2003/06/26 01:50:14 ajc
404 * Compiler warning fix for building setup without newt
406 Revision 607.7 2003/06/25 15:40:57 ajc
407 * setup now uses "newt" instead of "curses" to draw its pretty screens.
408 Changes were made to setup.c as well as all the autoconf stuff.
410 Revision 607.6 2003/06/25 02:40:05 ajc
411 * Per-user and global flags calling for validation need to be set in the
412 vCard upload thingie, not in the wrapper function that emulates the
413 deprecated REGI server command. Moved it to the correct place.
415 Revision 607.5 2003/06/22 20:49:31 error
416 * citadel.c: display idle times in wholist up to 999 days
418 Revision 607.4 2003/06/19 04:12:30 ajc
419 * domain.c: use qsort() to sort MX records by preference. Why have a
420 custom function when the operating system provides one for free?
421 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
423 Revision 607.3 2003/06/19 03:55:22 ajc
424 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
425 ignore all successful connections except the last one. Now when it gets
426 a connection it uses it.
428 Revision 607.2 2003/06/17 22:05:11 ajc
429 * New format for wholist.
431 Revision 607.1 2003/06/16 04:39:45 ajc
432 * support.c: removed an unused variable
433 * citadel.c: sort wholist by idle time (most recently active users first)
435 Revision 607.0 2003/06/10 04:15:39 ajc
438 Revision 606.10 2003/06/04 21:46:13 error
439 * citadel.c: Added a missing #ifdef __CYGWIN__
441 Revision 606.9 2003/06/04 21:39:27 error
442 * Numerous fixups needed for Windows port:
443 * cmd_mesg() rewritten to use the stat() syscall to find files
444 * really_do_keepalive() does not try to send if we are not connected
445 * Misc. fixups; added Windows readme file
447 Revision 606.8 2003/06/04 21:30:39 error
448 * messages.c: When file attachment has no name, use message subject as name
450 Revision 606.7 2003/06/02 23:11:00 error
451 * Checkin installer script citadel.nsi for NSIS Windows installer
453 Revision 606.6 2003/06/02 03:01:22 ajc
454 * citserver.c: added another trace message to is_public_client(). Uncensored
455 has crashed twice in this function, for no apparent reason.
456 * internet_addressing.c: don't attempt to look up the specified Internet
457 address in a Citadel directory, if the supplied address has no hostname
458 portion. (Fixes a crash in the calendar service when alias() attempts to
459 look up potentially nonexistent attendees during event validation)
461 Revision 606.5 2003/05/28 03:08:38 ajc
462 * msgbase.c: validate_recipients() now rejects Internet addresses in
463 domains belonging to the local system or an attached Citadel network,
464 when it fails to translate to a Citadel address.
466 Revision 606.4 2003/05/26 05:36:25 ajc
467 * citadel.h: changed internal version number to 6.07
468 * file_ops.c: #include <ctype.h>
469 * migratenet.c: #include <ctype.h>
471 Revision 606.3 2003/05/26 05:30:18 ajc
472 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
473 caused it to always fetch the logged in user's freebusy times instead
474 of the user specified.
476 Revision 606.2 2003/05/22 13:34:30 ajc
477 * database_sleepycat.c: added a couple of diagnostic messages to help
478 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
479 * room_ops.c: call mkdir() instead of system() to create a directory
481 Revision 606.1 2003/05/20 01:28:50 error
482 * citadel.c: don't truncate roomname when user is idle, in long who list;
483 display idle time in short who list
485 Revision 606.0 2003/05/16 15:17:11 ajc
488 Revision 605.50 2003/05/16 14:59:08 ajc
489 * Removed the old rec_log() facility because the utilities which read its
490 data are crufty, disused, and produce incorrect output.
491 * Updated the documentation for the forthcoming 6.06 release.
492 * public_clients: removed hostnames which crept in from development servers
494 Revision 605.49 2003/05/16 04:07:37 nbryant
495 make configure.ac automagically do the right thing on redhat 9
496 remove crappy tolower() hack that was breaking the build on redhat 9
497 (because the kerberized openssl includes ctype.h)
499 before anyone yells at me, i did a little cvs archaeology on the tolower
500 thing, and it appears to have been in the Citadel source base since,
501 roughly, the Epoch. I doubt that the hack is needed any longer, and using
502 the OS's tolower() will handle extended charsets.
504 Anyone who is stupid enough to be using an OS with such a horribly broken
505 tolower() can just scratch their head and figure things out for
506 themselves. Citadel needs higher barriers to entry, there are too many
507 weirdos on the IGnet lately. :-)
509 Revision 605.48 2003/05/13 03:22:04 ajc
510 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
512 Revision 605.47 2003/05/06 03:38:59 ajc
513 * IMAP folder create and rename commands -- don't allow backslashes in
516 Revision 605.46 2003/05/03 16:50:52 ajc
517 * Change folder delimiter in room names from / to \
519 Revision 605.45 2003/05/02 04:02:47 ajc
520 * setup.c: allow specification of the Citadel system account by either
522 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
523 instead of hunting around for the correct init or telinit command
524 * docs/citadel.html: documented the above change, and also rewrote some
525 other stuff to be less BBS-specific
527 Revision 605.44 2003/04/30 16:16:13 ajc
528 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
530 Revision 605.43 2003/04/30 15:46:27 ajc
531 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
533 Revision 605.42 2003/04/29 04:41:22 ajc
534 * Fix an off-by-one error in the mime parser
536 Revision 605.41 2003/04/29 04:13:58 ajc
537 * mime parser: look for the "name=" subfield tacked onto either
538 Content-type or Content-disposition, wherever it finds it.
540 Revision 605.40 2003/04/28 16:56:51 ajc
541 * Added a site-configurable setting to suppress the automatic correction of
542 forged From: lines from authenticated SMTP users, for those who prefer
543 strict RFC compliance instead of common sense.
545 Revision 605.39 2003/04/26 21:55:15 ajc
546 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
547 Not doing so causes a file descriptor leak.
549 Revision 605.38 2003/04/26 04:22:51 ajc
550 * Removal of individual "remote" lines from message delivery instruction sets
551 was corrupting the end of the set, rendering the "bounceto" line unusable
552 and preventing bounces from being delivered. Fixed this by explicitly
553 adding a trailing newline when remove_token() strips it.
555 Revision 605.37 2003/04/25 18:28:47 ajc
556 * When rejecting spam, use SMTP error code 550, not 552
558 Revision 605.36 2003/04/23 03:18:44 ajc
559 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
562 Revision 605.35 2003/04/15 02:44:02 ajc
563 * Do not allow incoming network polls while an outbound network processing
564 session is in progress.
565 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
567 Revision 605.34 2003/04/08 04:03:37 ajc
568 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
570 * Optimized the IMAP operations which scan for expunged and added messages.
571 These loops no longer make multiple traversals through the message list.
573 Revision 605.33 2003/04/07 05:02:23 ajc
574 * Reworked all the "list rooms" operations so that they only require one
575 pass through the database.
576 * Repaired the "create floor" operation which was broken by the switch
577 to the new IPC libray
579 Revision 605.32 2003/04/02 13:33:28 ajc
580 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
581 (I think they were reversed.)
583 Revision 605.31 2003/04/01 05:01:08 ajc
584 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
585 revealed that this function was getting used super heavily.
586 * tools.c: removed the older, slower string tokenizer functions that
587 weren't getting used anymore.
589 Revision 605.30 2003/03/31 04:55:58 ajc
590 * Repaired the formatting of text/plain messages with blank lines.
592 Revision 605.29 2003/03/30 06:16:52 ajc
593 * Optimized CtdlReadMessageBody() and also gave it an option to store
594 messages with CRLF newlines instead of LF. This option is used when
595 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
596 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
598 Revision 605.28 2003/03/26 05:17:12 ajc
599 * Downloading of attachments was completely broken by the change to the new
600 protocol library. Located and fixed bugs.
601 * html.c: increased the conversion buffer size
603 Revision 605.27 2003/03/24 03:42:14 ajc
604 * Add the ability to quit out while validating users. Also added a help
605 option listing available access levels. This closes Bugzilla #37.
607 Revision 605.26 2003/03/22 05:38:23 ajc
608 * During startup, display the version string from the Berkeley DB library.
609 * When deleting a mailbox, don't reveal the namespace prefix to the user.
611 Revision 605.25 2003/03/20 08:37:04 error
612 * connection_died(): Don't crash before printing message, crash afterward.
615 Revision 605.24 2003/03/19 11:48:06 error
616 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
618 Revision 605.23 2003/03/19 04:04:56 ajc
619 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
621 Revision 605.22 2003/03/18 05:15:05 ajc
622 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
623 building on Debian's unstable with Berkeley DB 4.1, compiled with
624 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
626 Revision 605.21 2003/03/17 11:56:35 error
627 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
629 Revision 605.20 2003/03/17 04:03:14 ajc
630 * Supply a NULL argument as the second argument to accept() instead of an
631 empty buffer whose contents we never even look at.
633 Revision 605.19 2003/03/16 05:07:12 ajc
634 * Fixed the bug that caused freebusy publishes to crash.
636 Revision 605.18 2003/03/15 23:05:08 ajc
637 * Rewrite of calendar-to-freebusy conversion functions. This one creates
638 freebusy in the correct format, instead of what I mistakenly assumed it
639 was supposed to look like. :(
641 Revision 605.17 2003/03/15 22:31:06 ajc
642 * When scanning a user's Calendar> room for calendar events, search for
643 MIME parts of type text/calendar instead of assuming that the event will
644 always appear as part "1"
646 Revision 605.16 2003/03/14 05:08:25 ajc
647 * Clone calendar subcomponents before encapsulating in case they already
648 happen to have a parent.
650 Revision 605.15 2003/03/13 05:48:33 ajc
651 * Move towards storing calendar objects as fully encapsulated VCALENDAR
652 components instead of just VEVENT subcomponents.
654 Revision 605.14 2003/03/12 03:33:54 ajc
655 * More changes to the handling of RFC822 headers with regard to
656 splitting up the headers and body. (Blank lines and such.)
658 Revision 605.13 2003/03/11 06:23:50 ajc
659 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
660 make Pine happier with multipart messages.
662 Revision 605.12 2003/03/10 05:38:21 ajc
663 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
664 reported in the numerous variations of IMAP FETCH. This silences a number of
665 error messages reported by Pine.
667 Revision 605.11 2003/03/10 03:40:08 ajc
668 * Fixed bug that caused segv when <R>eplying to certain messages
670 Revision 605.10 2003/03/07 17:39:45 ajc
671 * Remove the "modules" directory
673 Revision 605.9 2003/03/06 04:58:11 ajc
674 * When entering a message into Citadel with authenticated SMTP, stamp the
675 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
676 like "0000058008.Sent Items"
678 Revision 605.8 2003/03/05 04:55:32 ajc
679 * serv_smtp.c: when authenticated, do not log out when a RSET command is
680 issued. This breaks clients which carelessly issue RSET before each
681 message, such as Pine.
682 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
683 and replace with address of user who authenticated. Also fixes Pine.
684 * serv_smtp.c: when authenticated, not only do we continue our glorious
685 RFC-violating condition of replacing the From: header with the user who
686 is logged in, but we also stamp it with their preferred Internet address
687 for outbound mail (which is kept in CC->cs_inet_email).
689 Revision 605.7 2003/03/03 04:09:21 ajc
690 * When creating a user, hide the "My Citadel Config>" room of the user being
691 created, not the user currently logged in.
693 Revision 605.6 2003/03/01 18:18:03 ajc
694 * commands.c: alternate_semantics might have been getting set where it
697 Revision 605.5 2003/03/01 17:25:33 ajc
698 * citadel.rc default for alternate_semantics = no
700 Revision 605.4 2003/02/23 05:34:45 ajc
701 * When the <N>ew command is used to read new messages, the next "lazy"
702 command (space bar) now always does <G>oto, regardless of the last one.
704 Revision 605.3 2003/02/21 04:24:51 ajc
705 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
706 for any requested user (output in stripped-down VCALENDAR format)
708 Revision 605.2 2003/02/20 04:51:17 ajc
709 * Began framing up a command to view other users' free/busy times
711 Revision 605.1 2003/02/19 22:38:43 ajc
712 * Changed socklen_t to int (to allow compile on Macintosh)
714 Revision 605.0 2003/02/19 03:46:01 ajc
717 Revision 601.134 2003/02/17 05:23:20 ajc
718 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
719 obvious and a kind user pointed it out)
720 * Removed vestiges of setjmp/longjmp from the client
721 * When doing .TS, don't get caught in a constant-logout loop
723 Revision 601.133 2003/02/14 16:12:04 ajc
724 * Added support for any standard RBL
726 Revision 601.132 2003/02/13 22:33:41 ajc
727 * Fixed algorithm for reporting "last login"
729 Revision 601.131 2003/02/13 21:52:13 ajc
730 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
731 messages) to be flagged when a STORE or COPY operation was performed.
733 Revision 601.130 2003/02/13 20:13:51 ajc
734 * Applied "multi editor" patch supplied by georbit
736 Revision 601.129 2003/02/12 04:51:44 ajc
739 Revision 601.128 2003/02/10 04:50:33 ajc
740 * More documentation updates
742 Revision 601.127 2003/02/09 03:38:28 ajc
743 * Updated the documentation some more
745 Revision 601.126 2003/01/25 07:37:15 error
746 * whobbs.c: Print error message if we can't connect to server
748 Revision 601.125 2003/01/23 05:50:59 ajc
749 * citadel.c: hitting enter without entering a room name in the <.G>oto and
750 <.S>kip commands now does nothing instead of exhibiting undefined behavior
752 Revision 601.124 2003/01/23 04:42:33 ajc
753 * Began reviewing, updating, and HTML-izing the documentation
755 Revision 601.123 2003/01/22 03:53:24 ajc
756 * More reliablility hacks for autologin mode, and better quarantine of
757 autologin code when it's disabled.
759 Revision 601.122 2003/01/21 04:42:12 ajc
760 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
761 it's now part of getuser() so it always gets called, even when looking up
762 addresses for mail and stuff.
764 Revision 601.121 2003/01/19 08:59:02 error
765 * Remove irrelevant file hpsux.h (was part of dynloader)
767 Revision 601.120 2003/01/19 05:55:59 ajc
768 * serv_calendar.c: allocate dynamic symbol at module startup, not during
769 each session startup. This error was causing crashes (of course).
771 Revision 601.119 2003/01/18 06:18:20 ajc
772 * whobbs.c: line up the columns better
773 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
774 it to abort instead of adding a new host. Also strip l/t whitespace.
776 Revision 601.118 2003/01/17 22:36:56 ajc
777 * This commit is a figment of your imagination.
779 Revision 601.117 2003/01/17 21:50:27 ajc
780 * Began making some build changes for Cygwin compatibility
782 Revision 601.116 2003/01/17 10:06:54 error
783 * fmout(): Ignore \r (carriage return) characters in messages
785 Revision 601.115 2003/01/17 04:36:04 ajc
786 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
787 and the name of the BBS
789 Revision 601.114 2003/01/16 21:16:23 error
790 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
793 Revision 601.113 2003/01/16 10:04:03 error
794 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
795 used as the message subject
796 * Convert message entry and reading to new IPC code
797 * Minor bugfixes throughout IPC code
799 Revision 601.112 2003/01/16 04:17:02 ajc
800 * citadel_ipc.c: when issuing a SPEX command, send the string value for
801 room/floor/site instead of the number. citserver wants a string.
802 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
803 causes it to segfault because there's no valid socket.
805 Revision 601.111 2003/01/16 03:41:45 ajc
806 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
807 to think we have a dynamic loader, do we? :)
808 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
809 wrong place for it. It's there temporarily until we decide on a new
810 convention for server extensions.
811 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
812 fewer fireworks when the host system is *not* Red Hat Linux.
814 Revision 601.110 2003/01/15 16:34:53 ajc
815 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
816 the case on all non Red Hat Linux systems)
818 Revision 601.109 2003/01/15 05:57:09 ajc
819 * First cut at static-linking the citserver. Ripped out libtool and
820 replaced the dynloader paradigm with "server extensions" paradigm (static
821 linked, but still very loosely coupled by way of using the API's to
822 register callbacks and commands etc.) Needs more testing.
824 Revision 601.108 2003/01/14 04:12:26 ajc
825 * Set default view for new user Calendar> rooms to 3 (calendar)
826 * Set default view for new user Tasks> rooms to 4 (tasks)
828 Revision 601.107 2003/01/13 17:04:19 ajc
829 * Add a sample URL view command for Macintosh in the included citadel.rc
831 Revision 601.106 2003/01/13 02:55:07 ajc
832 * Do calendar support only if libical header *and* library are present
834 Revision 601.105 2003/01/12 23:07:40 ajc
835 * configure.ac: Attempt to check for libical 0.24 or newer
837 Revision 601.104 2003/01/12 05:01:58 ajc
838 * Start marking things for 6.05 release
840 Revision 601.103 2003/01/12 04:48:23 ajc
841 * Display message subjects in magenta instead of white
843 Revision 601.102 2003/01/06 09:17:10 error
844 * Remove non (yet) existent sstring.c dependency from Makefile.in
846 Revision 601.101 2003/01/05 07:35:03 error
847 * Add an AllFloors parameter to the citadel IPC API
849 Revision 601.100 2003/01/01 08:07:46 error
850 * commands.c: bugfix for reading from FILE pointers; affected quote, print
853 Revision 601.99 2002/12/28 05:33:29 ajc
854 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
855 timezone. Presumably this means the time was already UTC, and we really
856 need that "Z" to get slapped on it.
858 Revision 601.98 2002/12/28 05:12:06 ajc
859 * Yet another attempt at making ical_dezonify() send outgoing calendar items
860 in UTC format. (This one will probably work -- the timestamps have the
861 "Z" after them which signifies UTC instead of local time.)
863 Revision 601.97 2002/12/27 04:40:40 ajc
864 * Another attempt at fixing timezones :(
866 Revision 601.96 2002/12/25 23:17:07 ajc
867 * ical_dezonify.c: shuffle around #includes and #ifdef's
869 Revision 601.95 2002/12/25 21:46:19 ajc
870 * Another shot at timezone handling (ugggghh)
872 Revision 601.94 2002/12/25 07:05:26 ajc
873 * set up ical_dezonify() to be called at appropriate times
874 (but it doesn't seem to work correctly yet)
876 Revision 601.93 2002/12/25 06:41:44 ajc
877 * ical_dezonify.c: added (function to strip localized timestamps out of
878 a component and replace them with UTC timestamps)
880 Revision 601.92 2002/12/19 04:51:49 ajc
881 * database_cleanup.sh: added
883 Revision 601.91 2002/12/18 04:08:16 ajc
884 * Don't attempt to send out invitations when there are no attendees.
886 Revision 601.90 2002/12/15 10:53:51 error
887 * Final touches on the new message formatter.
889 Revision 601.89 2002/12/15 09:42:37 error
890 * Converted more routines to new IPC code.
892 Revision 601.88 2002/12/14 23:21:29 ajc
893 * When saving a calendar event, set the message Subject to the event
894 summary string, and the message Date/time to the event start time.
896 Revision 601.87 2002/12/10 23:36:20 ajc
897 * Fixed a bug in the allocation of per-session dynamic data for calendar module
899 Revision 601.86 2002/12/09 06:07:29 ajc
900 * Finished the code to accept incoming calendar REPLY messages and
901 merge/save the updated event in the user's calendar.
903 Revision 601.85 2002/12/08 06:01:48 ajc
904 * More work on the reply handler. Wrote functions to locate the message
905 containing the invitation being replied to. Just need to write the
906 merge and resave functions now.
908 Revision 601.84 2002/12/08 00:23:08 ajc
909 * Began adding a calendaring subcommand to accept a reply to a meeting
910 invitation and update the event in the user's calendar. (Not finished.)
912 Revision 601.83 2002/12/04 05:01:18 ajc
913 * When sending out invitations, encapsulate the VEVENT component inside a
914 VCALENDAR component, along with proper metadata such as product ID and
915 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
916 component rather than the event itself. (Still need to add a VTIMEZONE).
918 Revision 601.82 2002/12/03 04:49:15 ajc
919 * Send out meeting requests! (Need to test with various clients.)
921 Revision 601.81 2002/12/02 08:09:00 error
922 * Improvements to the new message formatter, including URL support and
923 doing the Right Thing for text/plain messages.
925 Revision 601.80 2002/12/01 11:02:57 error
926 * New experimental message formatter - try it, you'll like it!
928 Revision 601.79 2002/12/01 04:48:24 ajc
929 * The code to check for sending invitations needs to happen *after* save
931 Revision 601.78 2002/12/01 00:59:54 ajc
932 * Reliably detect when the user saving an event is listed as the meeting
933 organizer. (Currently calls a stub function. Still need to write the
934 function to generate and send invitations.)
936 Revision 601.77 2002/11/30 21:35:30 ajc
937 * just some trace messages
939 Revision 601.76 2002/11/30 05:39:28 ajc
940 * Started banging out some code to determine when a saved vEvent needs to
941 send out meeting invites.
943 Revision 601.75 2002/11/29 16:24:59 ajc
944 * When calling ical*_remove_*() routines, the caller then owns the object
945 which is removed. Added ical*_free() calls to free the memory.
947 Revision 601.74 2002/11/29 15:44:41 ajc
948 * CC->cs_inet_email is now a string buffer, not a pointer
949 * Initialize CC->cs_inet_email with a default address, so it always
950 contains something even when the directory doesn't
951 * Augment CHEK command to return the user's preferred Internet e-mail addr.
953 Revision 601.73 2002/11/27 21:05:31 nixo
954 added dot ungoto functionality.
955 It allows you to enter a room to ungoto, it will look
956 through the ungoto list and goto there at the room position
957 you last goto-ed it from.
958 Don't blame me, this was Gary's idea.
960 Revision 601.72 2002/11/25 05:10:07 ajc
961 * Post a notification to Aide> when a user is manually deleted
962 (resolves Bugzilla enhancement request #73)
964 Revision 601.71 2002/11/25 04:57:43 ajc
965 * Allow set/clear of per-user Internet mail privilege
968 Revision 601.70 2002/11/23 13:35:47 error
969 * Makefile.in: Alphabetized all the source files
971 Revision 601.69 2002/11/21 05:38:13 ajc
972 * Added support for a "New User Greetings" room. See docs/install.txt
974 Revision 601.68 2002/11/15 11:24:40 error
975 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
976 (see RWHO in techdoc/session.txt)
978 Revision 601.67 2002/11/13 17:20:57 ajc
979 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
981 Revision 601.66 2002/11/12 04:30:16 ajc
982 * Completed the invitation accept/decline code. It now sends back a
983 correctly formated reply! (Tested with Evolution)
985 Revision 601.65 2002/11/11 06:21:55 error
986 * Fixed minor bugs with color handling; added explicit support for handling
987 the background color e.g. for transparent terminals
989 Revision 601.64 2002/11/11 04:17:24 ajc
990 * More work on reply to meeting invitation
992 Revision 601.63 2002/11/10 09:21:57 error
993 * messages.c: fixed <H>eader command
995 Revision 601.62 2002/11/10 09:19:38 error
996 * Convert some more routines to new IPC code
998 Revision 601.61 2002/11/10 09:14:16 error
999 * citadel.spec: updated for post-6.01
1001 Revision 601.60 2002/11/10 09:12:06 error
1002 * citadel.c: When terminating, don't mark messages new when using new
1005 Revision 601.59 2002/11/08 05:28:54 ajc
1006 * Reply to VEVENT invitations: generate reply by cloning the request,
1007 stripping out non-me attendees, setting the partstat to accept/decline,
1008 and extracting the address of the organizer. (Still not finished: right
1009 now it does everything except actually sending the reply.)
1011 Revision 601.58 2002/11/07 04:40:07 ajc
1012 * Repaired the "remember username/password" functionality of the client
1013 (it was broken during the transition to the new client protocol library)
1015 Revision 601.57 2002/11/06 05:03:01 ajc
1016 * No changes; just testing CVS permissions
1018 Revision 601.56 2002/11/04 21:49:53 ajc
1019 * Don't run the wait indicator when in an external editor
1021 Revision 601.55 2002/11/01 04:57:56 ajc
1022 * Fixed .AM and .AE commands
1024 Revision 601.54 2002/10/29 20:14:56 error
1025 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1027 Revision 601.53 2002/10/26 06:15:09 ajc
1028 * cmd_cflr() - don't allow zero length floor names
1030 Revision 601.52 2002/10/26 06:01:19 ajc
1031 * Increase size of temp file name buffer in struct CitContext
1033 Revision 601.51 2002/10/25 09:38:38 error
1034 * Fixed broken .Goto by partial match
1036 Revision 601.50 2002/10/25 09:26:26 error
1037 * Fix the status line not updating with the new wait indicator; rearrange
1038 the code so network_status_cb is a member function of ipc.
1040 Revision 601.49 2002/10/25 04:39:38 ajc
1041 * When in fullscreen mode, display an "X" icon in the lower right corner of
1042 the screen while waiting for the server.
1044 Revision 601.48 2002/10/24 09:04:53 error
1045 * acconfig.h: add DISABLE_CURSES template
1047 Revision 601.47 2002/10/23 04:06:41 ajc
1048 * "conflicts" check now also tells the client whether a conflicting event
1049 is really just an older version of the same object.
1051 Revision 601.46 2002/10/23 03:55:21 ajc
1052 * Finished: when saving an object of type text/calendar to the Calendar> room,
1053 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1054 causes the message base to automatically delete any existing instance(s) of
1055 that object: automatic replacement.
1057 Revision 601.45 2002/10/23 03:07:43 ajc
1058 * First hack at UID-to-EMSGID mapping (for auto replacement)
1060 Revision 601.44 2002/10/21 20:00:41 ajc
1061 * List UID and SUMMARY properties of conflicting events
1063 Revision 601.43 2002/10/21 17:14:42 ajc
1064 * More work on conflict detects
1066 Revision 601.42 2002/10/20 21:42:54 ajc
1067 * More conflict checking stuff
1069 Revision 601.41 2002/10/20 20:21:27 ajc
1070 * Put in a skeleton "hunt for conflicts" code
1072 Revision 601.40 2002/10/20 08:01:03 error
1073 * docs/install.txt: add Mac OS X build instructions
1075 Revision 601.39 2002/10/19 21:35:34 ajc
1076 * Moved some of the calendar logic over from WebCit
1078 Revision 601.38 2002/10/19 08:30:03 error
1079 * dynloader.c: Darwin places underscores in front of symbol names, just
1082 Revision 601.37 2002/10/19 08:18:06 error
1083 * Disable any use of curses on Darwin (this is temporary until I beat
1084 Apple's bizarre linker into submission)
1086 Revision 601.36 2002/10/18 10:33:09 error
1087 * More signed/unsigned fixes (for the new progress gauge)
1089 Revision 601.35 2002/10/18 07:56:30 error
1090 * fix self-service account creation at login prompt (accidentally called
1091 CREU instead of NEWU).
1093 Revision 601.34 2002/10/18 03:44:13 ajc
1094 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1095 deleted when there was a mailbox namespace attached.
1096 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1098 Revision 601.33 2002/10/17 12:56:44 error
1099 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1100 mismatches, and const correctness problems (though not nearly all)
1102 Revision 601.32 2002/10/17 11:13:27 error
1103 * Convert room listings and some aide functions to new IPC code
1105 Revision 601.31 2002/10/16 13:46:19 ajc
1106 * Remove some trace messages
1108 Revision 601.30 2002/10/16 08:59:41 error
1109 * Don't assume pointer to time_t is compatible with pointer to
1110 struct timeval.tv_sec (it isn't on darwin)
1112 Revision 601.29 2002/10/16 02:49:55 ajc
1113 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1115 Revision 601.28 2002/10/15 17:41:20 ajc
1116 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1117 * Name temp files with source code location of who created them
1119 Revision 601.27 2002/10/15 06:47:11 error
1120 * IPC support for resumable downloads
1122 Revision 601.26 2002/10/15 06:44:55 error
1123 * configure.ac check for malloc.h header file (Mac OS X needs this)
1125 Revision 601.25 2002/10/15 03:56:33 ajc
1126 * Run without crashing on Berkeley DB 4.1 :)
1128 Revision 601.24 2002/10/15 03:30:52 ajc
1129 * Build ok on Berkeley DB 4.1
1131 Revision 601.23 2002/10/14 08:27:40 error
1132 * Mac OS X build fixes (everything but serv_imap now builds)
1134 Revision 601.22 2002/10/08 09:44:52 error
1135 * Build environment: cvs ignore .diff/.patch files
1137 Revision 601.21 2002/10/07 18:59:37 ajc
1138 * Build fixes for Solaris box without OpenSSL installed
1140 Revision 601.20 2002/10/07 09:40:49 error
1141 * Don't try to compile non-existent client_crypto.c (oops!)
1143 Revision 601.19 2002/10/06 18:46:30 error
1144 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1146 Revision 601.18 2002/10/05 04:48:29 ajc
1147 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1149 Revision 601.17 2002/10/04 07:11:56 error
1150 * Fix bootstrap for Red Hat 7.3
1152 Revision 601.16 2002/10/02 04:07:27 error
1153 * status_line() now shows "new mail" only when there is new mail
1155 Revision 601.15 2002/10/01 04:00:13 ajc
1156 * html.c: speed improvement in html-to-ascii converter
1157 * messages.c: MASSIVE speed improvement in message output
1159 Revision 601.14 2002/09/30 08:07:11 error
1160 * ipcdef.h: add extern "C" for linking to C++ programs
1162 Revision 601.13 2002/09/30 07:32:09 error
1163 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1165 Revision 601.12 2002/09/30 07:20:35 error
1166 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1169 Revision 601.11 2002/09/29 04:55:13 error
1170 * File and attachment downloads now use the new IPC code.
1171 * Implemented high-speed pipelined file download in IPC code.
1173 Revision 601.10 2002/09/29 04:41:43 error
1174 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1175 4096, this prevents trailing garbage on the downloaded file; also it now
1176 succeeds if the requested number of bytes is > 4096; it simply returns
1179 Revision 601.9 2002/09/27 06:53:20 error
1180 * Allow multiple simultaneous IPC connections. All changes necessary for
1181 the client to use the new code are necessarily included.
1183 Revision 601.8 2002/09/22 02:48:04 ajc
1184 * axdefs.h: add "Notes" view
1186 Revision 601.7 2002/09/17 03:18:15 ajc
1187 * Create the Calendar> and Tasks> rooms at login time, and set their default
1188 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1189 to be in sync with the KDE groupware project.
1191 Revision 601.6 2002/09/15 03:24:28 ajc
1192 * Renamed decode_base64() to CtdlDecodeBase64()
1193 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1194 * These changes are to avoid namespace conflict with libical
1196 Revision 601.5 2002/09/13 15:41:39 ajc
1197 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1199 Revision 601.4 2002/09/11 03:17:18 ajc
1200 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1201 * Rename serv_ical to serv_calendar (because the resulting module would be
1202 named "libical" which conflicts with the external library by that name)
1204 Revision 601.3 2002/09/10 08:07:38 error
1205 * 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
1207 Revision 601.2 2002/09/09 03:03:18 ajc
1208 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1209 never happen, but one site had a situation where this patch came in handy.)
1211 Revision 601.1 2002/09/08 04:15:28 ajc
1212 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1213 become wacky on second and subsequent sessions.
1215 Revision 601.0 2002/09/08 03:51:30 ajc
1216 * Let's call this 6.01, shall we?
1218 Revision 600.2 2002/09/08 03:48:48 ajc
1219 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1221 Revision 600.1 2002/09/07 03:24:23 ajc
1222 * When displaying messages using MSG4, enumerate the attachments on the
1223 client side, because the server won't add their descriptions to the
1226 Revision 600.0 2002/09/04 03:06:58 ajc
1227 * Committing the current code base as version 6.00
1229 Revision 591.109 2002/09/03 14:09:04 ajc
1230 * setup.c: automatically stop/start services
1232 Revision 591.108 2002/09/03 04:42:15 ajc
1233 * Added MSG4 support to client-side IPC
1234 * Moved HTML-to-text conversion to the client side
1236 Revision 591.107 2002/09/02 20:40:34 ajc
1237 * Automation work for setup
1239 Revision 591.106 2002/08/31 04:36:26 ajc
1240 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1241 when appending to a mailbox room. (Allows migration to Citadel from some
1242 other type of server without losing all the sender names.)
1244 Revision 591.105 2002/08/31 04:12:39 ajc
1245 * Set version number to 6.00 in documentation and header files.
1246 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1247 performing an IMAP APPEND command.
1249 Revision 591.104 2002/08/28 03:18:06 ajc
1250 * Make reply_to and reply_subject global (otherwise they don't work!)
1252 Revision 591.103 2002/08/27 04:01:03 ajc
1253 * Added the ability to run an external command from the client when new mail
1254 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1255 just *had* to have Bear in the Big Blue House tell me I've got mail)
1257 Revision 591.102 2002/08/26 02:55:09 ajc
1258 * Small bugfix for memory bounds checking in the MIME parser
1260 Revision 591.101 2002/08/25 21:23:49 ajc
1261 * Hide the SMTP queue and the sysconfig rooms.
1263 Revision 591.100 2002/08/24 05:58:53 ajc
1264 * Bugfixes and cosmetic changes to listsub system
1266 Revision 591.99 2002/08/23 03:36:52 ajc
1267 * Finished all of the subscribe/unsubscribe/confirm stuff!
1269 Revision 591.98 2002/08/23 02:30:02 ajc
1270 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1271 * Don't allow multiple subscriptions of the same address to a list
1273 Revision 591.97 2002/08/22 03:55:11 ajc
1274 * Fixed bug in above
1276 Revision 591.96 2002/08/22 03:40:00 ajc
1277 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1279 Revision 591.95 2002/08/21 21:58:00 ajc
1280 * Completed self-service list subscription via web.
1281 (Still need to implement unsubscribe.)
1283 Revision 591.94 2002/08/16 21:04:56 ajc
1286 Revision 591.93 2002/08/14 20:21:52 ajc
1287 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1288 * New flag and config options to allow/disallow self-service list subscription
1289 and unsubscription to a room
1291 Revision 591.92 2002/08/14 02:36:05 ajc
1292 * WebCit list subscription integration
1294 Revision 591.91 2002/08/13 18:48:46 ajc
1295 * Generate and send subscription confirmation requests.
1296 (Still need to finalize the URL format)
1298 Revision 591.90 2002/08/13 17:19:11 ajc
1299 * Added email capability to quickie_message()
1301 Revision 591.89 2002/08/13 04:02:06 ajc
1302 * <R>eplace string is now case sensitive
1304 Revision 591.88 2002/08/13 03:46:31 ajc
1305 * More work on the self-service subscribe/unsubscribe infrastructure
1307 Revision 591.87 2002/08/12 03:00:20 ajc
1308 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1310 Revision 591.86 2002/08/12 00:09:05 ajc
1311 * Compress VISIT records using zlib if available. This reduces the object
1312 size from over 4k to about 70 bytes. Experimental.
1313 * Automatically uncompress database records found to be compressed (duh)
1315 Revision 591.85 2002/08/08 22:01:35 ajc
1316 * autoconf to look for zlib (for an upcoming experiment)
1318 Revision 591.84 2002/08/08 03:25:56 ajc
1320 * Started writing some infrastructure for sub/unsub
1322 Revision 591.83 2002/08/08 02:49:12 ajc
1323 * serv_network.c: retain unknown commands in netconfigs and write them back
1324 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1325 * serv_listsub.c: added (currently a stub)
1327 Revision 591.82 2002/08/06 03:12:14 ajc
1328 * Fixed and clarified "new mail has arrived" messages.
1330 Revision 591.81 2002/08/06 03:02:29 ajc
1331 * ;AE command -- Make it clearer which floor the user is editing
1333 Revision 591.80 2002/08/06 02:58:01 ajc
1334 * Cleaned up the output of digest mode. It's usable now, but the self-service
1335 subscribe/unsubscribe functions are not there yet.
1337 Revision 591.79 2002/08/05 14:38:11 ajc
1338 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1340 Revision 591.78 2002/08/03 19:48:40 ajc
1341 * NULLify 'roomrec' before attempting partial match in <G>oto
1342 (fixes heap corruption when this command is executed)
1344 Revision 591.77 2002/08/03 04:13:46 ajc
1345 * citadel_ipc.c: Attempted to clean up memory allocation
1347 Revision 591.76 2002/08/01 05:41:53 ajc
1348 * Completion of (most of) digest mode. Still needs some polish.
1350 Revision 591.75 2002/07/31 04:01:57 ajc
1351 * Began implementing "digest mode" for listserving. (Not complete)
1353 Revision 591.74 2002/07/28 20:33:13 ajc
1354 * Augmented the "headers only" functionality of the message reading API (as
1355 well as the options of the server commands which expose it) to allow
1356 headers+body, headers only, or body only.
1357 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1358 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1360 Revision 591.73 2002/07/23 04:00:06 ajc
1361 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1362 content types, and fetch messages with MIME content types.
1364 Revision 591.72 2002/07/21 22:29:46 ajc
1365 * Added in some infrastructure to switch the client's message reading from
1366 conventional MSG0 to a MIME-download type thing, like WebCit does.
1368 Revision 591.71 2002/07/21 15:45:07 error
1369 * Remove duplicate call for server time in who_is_online(); IPC does this now
1371 Revision 591.70 2002/07/21 15:43:57 error
1372 * citadel_ipc.c: Fix for segfault on empty messages
1374 Revision 591.69 2002/07/20 04:05:10 ajc
1375 * Updated hack.txt with some fresh new information
1377 Revision 591.68 2002/07/19 02:28:11 ajc
1378 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1379 accomodate long lines which often spew out (usually from spam unfortunately)
1381 Revision 591.67 2002/07/18 21:29:37 nbryant
1382 added a note about GNU make to the configure script output
1384 Revision 591.66 2002/07/18 20:21:18 ajc
1385 * Eliminated the 512-message limit in the client for reading messages.
1387 Revision 591.65 2002/07/13 04:12:40 ajc
1388 * Don't lie about format types in MSG0 anymore. We no longer need to.
1390 Revision 591.64 2002/07/13 03:24:32 ajc
1391 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1392 eliminates the need to do multiple database fetches when we go back for
1393 additional MIME parts, etc.
1395 Revision 591.63 2002/07/11 03:40:51 ajc
1396 * When outputting a multipart MIME message, supply the client with "pref="
1397 and "suff=" lines in addition to the "part=" lines.
1399 Revision 591.62 2002/07/02 16:27:06 error
1400 * prototypes in citadel_ipc.h updated
1402 Revision 591.61 2002/06/29 23:26:55 error
1403 * fixed some memory leaks
1405 Revision 591.60 2002/06/29 18:36:31 error
1406 * tools.c: Massively faster versions of extract_token() and remove_token().
1407 These functions can now handle multi-kilobyte sized strings with hundreds
1408 of tokens (or more?).
1410 Revision 591.59 2002/06/29 15:55:07 error
1411 * Convert whobbs, serv_info, misc. functions to new IPC code
1413 Revision 591.58 2002/06/27 03:10:04 error
1414 * rooms.c: converted most functions to new IPC code
1416 Revision 591.57 2002/06/25 15:38:52 error
1417 * fixed bug in dotgoto() causing free() to segfault
1419 Revision 591.56 2002/06/25 15:13:27 error
1420 * gotonext() now uses new IPC code to retrieve room listing
1422 Revision 591.55 2002/06/25 14:21:35 error
1423 * remove a debugging trap I accidentally left in the code
1425 Revision 591.54 2002/06/24 20:17:43 error
1426 * Fixed code for client segfault at login
1428 Revision 591.53 2002/06/24 20:11:00 error
1429 * Buffer overflow fixes and minor cleanup in IPC code
1431 Revision 591.52 2002/06/24 16:07:42 error
1432 * Message reading and other functions which use the fmout() screen
1433 formatter now use the new IPC code.
1435 Revision 591.51 2002/06/22 20:09:16 error
1436 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1439 Revision 591.50 2002/06/21 12:32:48 ajc
1440 * Minor documentation update
1442 Revision 591.49 2002/06/19 21:52:13 ajc
1443 * Support a transient room create as well
1445 Revision 591.48 2002/06/19 21:42:57 ajc
1446 * Added support for "transient goto" which allows entry into a private and/or
1447 zapped room without putting the room [back] on your known rooms list. This
1448 is useful for the new administrative functions in WebCit (updating a user's
1449 vCard without the Aide suddenly having that user's config room on their
1452 Revision 591.47 2002/06/18 16:34:06 error
1453 * room_ops.c: Fix for old room record not being deleted when renaming
1454 baseroom or aideroom
1456 Revision 591.46 2002/06/16 21:01:11 ajc
1457 * Allow Aides to create rooms in other users' namespaces (if global access
1460 Revision 591.45 2002/06/15 20:48:50 ajc
1461 * Fixed small bug in the e<X>pert mode toggle
1463 Revision 591.44 2002/06/15 20:14:55 ajc
1464 * Fixed a memory allocation bug in the vCard parser
1466 Revision 591.43 2002/06/15 17:53:59 error
1467 * citserver.c: MESG command can now send a different system message based
1468 on the developer and client ID of the connected client
1470 Revision 591.42 2002/06/15 04:52:26 ajc
1471 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1472 * Allow more than one SA server (it'll try 'em all)
1473 * Don't run SA for logged in users
1475 Revision 591.41 2002/06/14 20:42:56 ajc
1476 * Discovered that spamd works even without the Content-length: command, so I
1477 was able to redo the spam checker to work without a temp file.
1479 Revision 591.40 2002/06/14 20:37:03 ajc
1480 * Disabled the spam strings checker I wrote a few days ago.
1481 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1482 running on the local machine. If yes, run the message through it and
1485 Revision 591.39 2002/06/12 03:42:21 ajc
1486 * "Suppress message prompts" has been changed to "Prompt after each message"
1487 and of course the effect has been reversed.
1488 * "Be unlisted in userlog" has been moved to the end of the list of
1489 configuration prompts, so it doesn't interrupt the flow of thought regarding
1490 the prompting questions.
1492 Revision 591.38 2002/06/10 22:25:25 ajc
1493 * Configuration for spam filter
1495 Revision 591.37 2002/06/09 23:59:38 ajc
1496 * Started working on the spam filter
1498 Revision 591.36 2002/06/07 22:10:51 ajc
1499 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1500 register hooks that can scan incoming SMTP messages and elect to reject them
1501 (due to virus or spam content, for example).
1503 Revision 591.35 2002/06/07 03:22:13 ajc
1504 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1505 (http://www.mrtg.org) -- this will replace our stats program.
1507 Revision 591.34 2002/06/02 16:42:17 error
1508 * Support for Ctrl-W to erase a word when editing or at a prompt
1510 Revision 591.33 2002/05/31 18:34:04 nbryant
1511 better curses compatibility, and a couple makefile/configure tweaks
1513 Revision 591.32 2002/05/28 13:59:02 ajc
1514 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1516 Revision 591.31 2002/05/24 19:58:13 ajc
1517 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1518 concept of a "half keepalive" and sending them during paginator prompts.
1520 Revision 591.30 2002/05/23 03:33:21 ajc
1521 * Added a GTSN (GeT list of SeeN messages) command
1523 Revision 591.29 2002/05/20 14:29:59 ajc
1524 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1525 the = sign and ended up always setting this value to 0
1527 Revision 591.28 2002/05/17 03:57:30 ajc
1528 * When doing fixed_output() of converted HTML, output the whole block of
1529 data at once instead of one character at a time
1531 Revision 591.27 2002/05/16 04:44:58 ajc
1532 * Reduce the number of socket writes when doing fixed_output() to avoid
1533 getting killed by overhead. (Thanks to IO for the insight)
1535 Revision 591.26 2002/05/14 15:25:34 error
1536 * room_ops.c: clarified aide message when room aide is removed
1538 Revision 591.25 2002/05/14 15:18:43 error
1539 * rooms.c: Print name of room aide if any when doing <i>nfo
1541 Revision 591.24 2002/05/14 01:33:18 error
1542 * Fixed some incredibly silly typos
1544 Revision 591.23 2002/05/14 01:27:18 error
1545 * Minor cosmetic changes, extraneous double spaces etc.
1547 Revision 591.22 2002/05/14 01:15:54 error
1548 * Idle threshold on the who list is now customizable in the citadel.rc
1550 Revision 591.21 2002/05/14 01:09:57 error
1551 * citadel.c: spacebar won't read New if there are no new messages
1553 Revision 591.20 2002/05/12 23:00:11 ajc
1554 * Removed an unused variable
1556 Revision 591.19 2002/05/12 22:57:04 ajc
1557 * Removed the unfinished moderation system.
1558 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1559 a specified Content-type. Serious performance boost.
1561 Revision 591.18 2002/05/05 17:33:09 error
1562 * screen.c: fix lack of beeps in curses mode
1564 Revision 591.17 2002/05/04 02:58:16 ajc
1565 * Documented a small protocol change for the STEL command
1567 Revision 591.16 2002/04/30 03:13:59 ajc
1568 * When sending a page that results in the receiver's Sent/Received Pages>
1569 room to be created, don't automatically grant the sender access to that room.
1570 * Added a parameter to create_room() to implement the above
1572 Revision 591.15 2002/04/23 13:38:08 ajc
1575 Revision 591.14 2002/04/21 21:28:06 ajc
1576 * Create the My Citadel Config> room along with the user account
1578 Revision 591.13 2002/04/20 03:00:01 ajc
1579 * One more fix for the RENAME command wrt namespaces.
1581 Revision 591.12 2002/04/18 18:44:36 nbryant
1582 don't use libtool -avoid-version for libcitserver - this might help for
1585 Revision 591.11 2002/04/17 04:35:06 ajc
1586 * Finished the IMAP RENAME command. (I ended up using nested functions
1587 because it made the task much, much easier. We can fix it later or convert
1588 it to C++ if we find this becomes a problem.)
1590 Revision 591.10 2002/04/15 13:25:47 ajc
1591 * Add error responses to imap_rename() and set up subfolder framework
1593 Revision 591.9 2002/04/14 22:42:49 ajc
1594 * Began implementing RENAME command in IMAP.
1596 Revision 591.8 2002/04/14 22:27:05 ajc
1597 * Added access control checking to CtdlRenameRoom()
1599 Revision 591.7 2002/04/14 22:11:22 ajc
1600 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1601 move it to a different floor.
1602 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1604 Revision 591.6 2002/04/10 03:58:40 ajc
1605 * Began work on IMAP RENAME
1607 Revision 591.5 2002/04/09 14:26:43 ajc
1608 * Allow INBOX to have subfolders. There's no longer any reason not to.
1610 Revision 591.4 2002/04/05 22:31:59 error
1611 * Send time-of-day with pages sent via IMAP
1613 Revision 591.3 2002/04/05 14:34:02 ajc
1614 * Minor tweak to nested folder algorithm to handle nesting in mail root
1616 Revision 591.2 2002/04/05 04:25:56 ajc
1617 * Support nested folders in IMAP. We might want to change the delimiter.
1619 Revision 591.1 2002/04/04 23:25:30 ajc
1620 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1621 but it makes Mozilla mail hang. Will investigate more later...
1623 Revision 591.0 2002/04/01 05:13:20 ajc
1624 * Tagged everything for 5.91 release
1626 Revision 590.168 2002/04/01 05:12:57 ajc
1627 * Prep for 5.91 release
1629 Revision 590.167 2002/03/29 04:43:15 ajc
1630 * Removed the BMBX command. Mailbox security update now runs automatically when the
1631 server starts and it sees data files version <5.91.
1633 Revision 590.166 2002/03/26 05:58:35 nbryant
1634 don't check for a database driver until after the openssl check is
1635 complete. if the ld paths aren't set up for the db installation this
1636 can interfere with the openssl check because it tries to run a program
1637 linked against the libraries we've been finding.
1639 Revision 590.165 2002/03/26 05:20:46 nbryant
1640 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1641 which has been rendered unusable by the build system simplifications
1643 Revision 590.164 2002/03/26 05:13:32 nbryant
1644 fix monstrous shell script syntax in configure.ac
1646 Revision 590.163 2002/03/26 04:38:31 nbryant
1647 * support autoconf 2.53
1648 * make a note that people should be using libtool 1.4d
1649 * cut some of the more pointless bells and whistles out of the configure
1650 script in an effort to make it more maintainable
1651 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1652 to the curses stuff.
1653 * timezone/daylight and other FreeBSD fixes
1654 * more effort in the configure script to detect the common
1655 bastardizations (ahem, ports) of Berkeley DB without falling down
1657 Revision 590.162 2002/03/25 03:09:39 nbryant
1658 fix warning on platforms where pthread_t may be a pointer
1660 Revision 590.161 2002/03/25 00:01:50 nbryant
1661 * compatibility with Berkeley DB < 3.3
1662 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1663 distributions. this is kind of a pain in the ass, but I had to rename our
1666 Revision 590.160 2002/03/22 04:35:38 ajc
1667 * Handle vCard registration updates for users other than the one currently
1668 logged in. (Allows administrative editing of contact information.)
1670 Revision 590.159 2002/03/20 19:03:27 ajc
1671 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1673 Revision 590.158 2002/03/19 04:34:42 ajc
1674 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1676 Revision 590.157 2002/03/19 04:19:33 ajc
1677 * Saw what IO did with strchr() and did the same in a few more places
1679 Revision 590.156 2002/03/17 00:08:02 error
1680 * mime_parser.c: more robust parsing of Content-Type header
1682 Revision 590.155 2002/03/16 05:22:59 ajc
1683 * Post an error message to Aide> when unlink() is unable to delete old
1686 Revision 590.154 2002/03/14 04:35:26 nbryant
1687 avoid symbol clash with curses' "timeout" function (which may be a macro
1690 Revision 590.153 2002/03/14 04:24:20 nbryant
1691 support window resizing in curses mode
1693 Revision 590.152 2002/03/13 04:11:11 nbryant
1694 fix up minor gotcha introduced by fgets change
1696 Revision 590.151 2002/03/13 03:58:29 ajc
1697 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1699 Revision 590.150 2002/03/13 03:34:38 nbryant
1700 /* when running in curses mode, the scroll bar in most
1701 xterm-style programs becomes useless, so it makes sense to
1702 pause after a screenful of pages if the user has been idle
1703 for a while. However, this is annoying to some of the users
1704 who aren't in curses mode and tend to leave their clients
1705 idle. keepalives become disabled, resulting in getting booted
1706 when coming back to the idle session. but they probably have
1707 a working scrollback in their terminal, so disable it in this
1710 if (!is_curses_enabled())
1713 Revision 590.149 2002/03/12 23:34:37 nbryant
1714 use ncurses in preference to curses if it's installed; it handles
1715 background colors properly on dtterm, has a larger color pair palette,
1716 and has a bigger terminal database than solaris curses
1718 Revision 590.148 2002/03/12 22:47:17 nbryant
1719 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1720 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1721 map the white/blue color pair onto 8 instead of 9, but only if that slot
1722 is available; fall back on white/black otherwise.
1724 it seems there may be an off-by-one error in the color pair manpages for
1725 the various curses packages (?) if not, our 0 entry is unusable, but that's
1726 the DIM_BLACK color and we don't use it anyway.
1728 Revision 590.147 2002/03/12 22:17:20 ajc
1729 * Give mailbox owners access to "who knows room" command
1731 Revision 590.146 2002/03/12 21:08:03 nbryant
1732 support color under Solaris curses
1734 Revision 590.145 2002/03/12 19:59:40 ajc
1735 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1736 Open up INVT/KICK commands to non-Aides for their mailboxes.
1738 Revision 590.144 2002/03/12 04:30:52 nbryant
1739 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1740 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1741 generator daemon) socket and seed OpenSSL's RNG.
1743 this is necessary on solaris and other systems which lack /dev/urandom.
1745 Revision 590.143 2002/03/12 03:43:26 nbryant
1746 squished the last remaining calls to sprintf
1748 Revision 590.142 2002/03/12 03:36:55 nbryant
1749 replace calls to gets with fgets
1751 Revision 590.141 2002/03/12 03:19:09 nbryant
1752 more sprintf bashing. now the only ones left are in mime_parser
1754 Revision 590.140 2002/03/12 01:33:42 nbryant
1755 - pass -Wcast-qual to gcc
1756 - more sprintf bashing
1758 Revision 590.139 2002/03/12 00:03:43 nbryant
1759 more sprintf removals
1761 Revision 590.138 2002/03/11 06:00:21 nbryant
1762 use <db.h> before <db3/db.h> or <db4/db.h>
1763 this is the only way i can think of to make it work everywhere; people on
1764 systems like FreeBSD where the ports work the other way around will have to
1765 specify an extra -I flag in their CPPFLAGS variable.
1767 Revision 590.137 2002/03/11 05:42:46 nbryant
1768 removed all references to sprintf from several files (not all files yet)
1769 and replace with snprintf
1771 Revision 590.136 2002/03/11 04:16:20 nbryant
1772 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1775 Revision 590.135 2002/03/11 03:55:24 nbryant
1776 - fixes for building without OpenSSL
1777 - setenv doesn't exist on all systems, use putenv instead
1778 - support Solaris' curses implementation
1780 Revision 590.134 2002/03/09 22:52:04 ajc
1781 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1782 overflow problem in lprintf(). I also did the same fix to cprintf().
1784 Revision 590.133 2002/03/09 16:47:57 ajc
1785 * Added BMBX to fix a problem
1787 Revision 590.132 2002/03/09 06:18:37 ajc
1790 Revision 590.131 2002/03/09 05:22:29 ajc
1791 * this should do it.
1793 Revision 590.130 2002/03/09 05:02:20 ajc
1794 * Attempts to fix the access control crap
1796 Revision 590.129 2002/03/08 05:42:02 ajc
1797 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1799 Revision 590.128 2002/03/07 04:30:37 ajc
1800 * Force recipient only in Mail>, not in all mailbox rooms
1802 Revision 590.127 2002/03/05 22:45:40 error
1803 * Autoconf fixes for DB4 support
1805 Revision 590.126 2002/03/05 04:47:49 ajc
1806 * vcard.c: another API update
1808 Revision 590.125 2002/03/04 05:29:39 ajc
1809 * Made a small API change to vcard.c for WebCit, brought the change over here too
1810 in order to keep vcard.c identical everywhere.
1812 Revision 590.124 2002/03/03 06:48:25 ajc
1813 * Client and server options to disable self-service user account creation
1815 Revision 590.123 2002/03/03 06:31:58 ajc
1816 * Added password starred-out entry to newprompt() and strprompt()
1817 * Applied the above setting to password set/change in <.A>ide <U>seredit
1819 Revision 590.122 2002/03/03 06:18:45 ajc
1820 * Implemented the CREU server command to administratively create user accounts
1821 * Added the ability to create new user accounts to <.A>ide <U>seredit
1823 Revision 590.121 2002/03/03 06:05:16 ajc
1824 * Split up some of the code in order to prepare for user accounts to be
1825 administratively created without logging in to them.
1827 Revision 590.120 2002/03/02 05:56:48 ajc
1828 * Properly implemented the network filter list. Finished the server module and
1829 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1831 Revision 590.119 2002/03/01 04:24:20 ajc
1832 * Cosmetic change to Received: line
1834 Revision 590.118 2002/03/01 04:16:22 ajc
1835 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1836 discarded instead of prepended. "Received:" lines now work.
1838 Revision 590.117 2002/02/23 19:20:51 ajc
1839 * Do the use table purge in two phases to avoid crashy crashy
1841 Revision 590.116 2002/02/20 22:42:19 ajc
1842 * Started adding better management of source IP addressses in SMTP service
1844 Revision 590.115 2002/02/15 04:28:57 ajc
1845 * Wrote the expire/purge routine for the new use table
1847 Revision 590.114 2002/02/15 04:05:08 ajc
1848 * Began implementation of a networker use table that doesn't chew up oodles
1849 of CPU time. (It uses a cdb instead.)
1851 Revision 590.113 2002/02/15 03:40:06 ajc
1852 * Stu's changes (which he checked in without making any ChangeLog comments,
1853 bad Stu!) didn't build properly without curses. Added #ifdef's.
1855 Revision 590.112 2002/02/13 22:15:10 ajc
1858 Revision 590.111 2002/02/13 22:04:11 ajc
1859 * added vcard_to_html() function
1861 Revision 590.110 2002/02/13 15:48:55 ajc
1862 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1864 Revision 590.109 2002/02/12 20:15:25 ajc
1865 * Threw in a few more #ifdef's so the client build doesn't barf on
1867 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1869 Revision 590.108 2002/02/11 15:52:10 ajc
1870 * Don't crash when deleting "purge this vCard" messages
1872 Revision 590.107 2002/02/10 22:36:41 nbryant
1873 - replace cdb_trunc with a complete version of the code i had been
1874 working on; fallback code for db < 3.3.x needed
1875 - change 'can't connect to host.port' to 'can't connect to host:port'
1877 Revision 590.106 2002/02/08 22:39:08 ajc
1878 * If there's already a Subject line in memory, display it below the usual
1879 headers when the user hits <E>
1881 Revision 590.105 2002/02/08 22:36:23 ajc
1882 * Changed the logic for printing RFC822 addresses (again)
1883 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1884 (We need to either provide an alternative implementation or require DB >=3.3)
1885 * Automatically Re: subject line in the client where appropriate
1887 Revision 590.104 2002/02/08 19:02:25 ajc
1888 * Added client and server side support for entering Subject lines in
1889 messages when not using RFC822.
1891 Revision 590.103 2002/02/08 18:10:07 ajc
1892 * When outputting a message in non-RFC822 format, don't display an Internet
1893 address if the user is local.
1895 Revision 590.102 2002/02/07 04:42:49 ajc
1896 * Silently refuse to add directory entries for Internet addresses already
1897 belonging to other users.
1898 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1900 Revision 590.101 2002/02/05 05:05:53 ajc
1901 * Don't crash when posting if the user doesn't have an Internet directory address
1903 Revision 590.100 2002/02/03 15:29:03 error
1904 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1906 Revision 590.99 2002/02/03 15:21:48 error
1907 * Remove the ETLS command, it is no longer needed
1909 Revision 590.98 2002/02/02 21:44:04 ajc
1910 * If a user has at least one valid Internet directory address, stamp it onto
1911 any outgoing messages.
1913 Revision 590.97 2002/02/01 05:11:26 ajc
1914 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1915 * In the client, check the directory for conflicts when selecting email addr.
1917 Revision 590.96 2002/01/31 05:13:44 ajc
1918 * When deleting a vCard from the Global Address Book room, remove the
1919 corresponding address in the directory. (Not tested.)
1921 Revision 590.95 2002/01/30 19:03:41 ajc
1922 * Added a new DeleteFunctionHook type of thing. These get called when a
1923 message is being deleted from a room.
1924 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1925 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1926 outside of the S_QUICKROOM critical section.
1928 Revision 590.94 2002/01/27 06:39:45 error
1929 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1930 the wrong number of bytes for the client to download
1932 Revision 590.93 2002/01/26 21:33:38 ajc
1933 * More internet addressing and global directory stuff. I think it's all working now
1934 except for the purging of old entries.
1936 Revision 590.92 2002/01/26 11:02:37 error
1937 * citadel.spec cleaned up
1939 Revision 590.91 2002/01/26 09:23:40 error
1940 * setup now has a silent running mode (-q option) where it silently sets
1941 defaults for everything. This is intended for use in scripts such as
1942 the RPM packages, eliminating a step from the installation process.
1944 Revision 590.90 2002/01/26 09:19:16 error
1945 * citadel.spec has been completely overhauled, we can make RPMs now!
1947 Revision 590.89 2002/01/26 04:59:57 ajc
1948 * smtp FROM command now validates sender using the validate_recipients() loop
1949 (yeah, it's good for that too) making it directory-aware
1951 Revision 590.88 2002/01/26 04:01:10 error
1952 * Formatter now uses more of the available screen width
1954 Revision 590.87 2002/01/26 03:57:30 error
1955 * Revised status_line() display, it's much more compact now
1957 Revision 590.86 2002/01/26 03:50:26 error
1958 * Better error reporting in connection_died(), kills curses before printing
1959 error message, prints last errno.
1961 Revision 590.85 2002/01/25 05:19:03 ajc
1962 * Greatly simplified the logic for validating recipient addresses for incoming
1963 SMTP. This logic destroys the whitespace mangling for local names; I will
1966 Revision 590.84 2002/01/25 04:36:35 ajc
1967 * fixz to allow incoming vCards in the address book to actually get processed
1969 Revision 590.83 2002/01/24 06:52:54 error
1970 * citadel_decls.h: fix unresolved extern errors
1972 Revision 590.82 2002/01/23 05:04:05 ajc
1973 * Add vCards from incoming network messages in the GAB to the directory.
1975 Revision 590.81 2002/01/23 03:39:32 ajc
1976 * Added a new hook type for handling incoming network messages
1977 * Wrote a skeleton module for net filtering
1979 Revision 590.80 2002/01/22 10:46:25 error
1980 * read_message() and fmout() now accept a FILE to which to send their
1981 output; this fixes quoting in the fullscreen client
1983 Revision 590.79 2002/01/20 08:03:43 error
1984 * curses client: use the status line as "input" line in chat mode
1986 Revision 590.78 2002/01/20 07:43:07 error
1987 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1989 Revision 590.77 2002/01/20 05:22:07 error
1990 * curses client: allow goodbye message to be seen on some terminals
1992 Revision 590.76 2002/01/19 16:56:31 error
1993 * Fixed color support, now works when rc_ansi_color is on or auto
1995 Revision 590.75 2002/01/19 15:10:25 error
1996 * Cosmetics for the client status line
1998 Revision 590.74 2002/01/19 11:59:33 error
1999 * A real status line for the text client
2001 Revision 590.73 2002/01/19 10:08:43 error
2002 * fix link for libcitserver.so to tools.o which I broke (oops!)
2004 Revision 590.72 2002/01/19 09:59:08 error
2005 * Full-screen curses support for Citadel text client
2007 Revision 590.71 2002/01/17 20:11:05 nbryant
2008 remove lock.c/lock.h; don't need them for what i was planning after all
2010 Revision 590.70 2002/01/17 10:48:36 error
2011 * cosmetic fixes in the new trace file functionality
2013 Revision 590.69 2002/01/17 10:32:14 error
2014 * lprintf() now logs the session ID for each log entry within a session.
2015 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2017 Revision 590.68 2002/01/17 10:16:09 error
2018 * migratenet.c: cygwin fix: include limits.h
2020 Revision 590.67 2002/01/17 10:13:31 error
2021 * serv_ical.c: set expire policy for My Calendar> to manual
2023 Revision 590.66 2002/01/17 07:18:11 ajc
2024 * Changed all "free software" references to "open source" in order
2025 to piss off Richard Stallman
2027 Revision 590.65 2002/01/17 00:22:35 nbryant
2028 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2030 Revision 590.64 2002/01/15 12:41:53 error
2031 * Implement alternate_semantics (see comments in citadel.rc file)
2033 Revision 590.63 2002/01/15 11:07:51 ajc
2034 * vcard.c: updated vCard "object methods" to handle multiple instances of
2035 the same key name when necessary.
2037 Revision 590.62 2002/01/15 06:38:39 error
2038 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2040 Revision 590.61 2002/01/15 06:20:18 error
2041 * Modules can now unregister any of their hooks (though none yet take
2044 Revision 590.60 2002/01/14 08:49:13 error
2045 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2048 Revision 590.59 2002/01/13 04:46:31 ajc
2049 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2050 providing directory service.
2052 Revision 590.58 2002/01/13 04:06:33 ajc
2053 * Repaired the problems I created when moving the_mime_parser()'s variables
2054 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2056 Revision 590.57 2002/01/11 15:46:57 error
2057 * Allow users to move/copy messages between personal rooms
2059 Revision 590.56 2002/01/11 04:59:00 ajc
2060 * Finished most of the work for the Global Address Book.
2062 Revision 590.55 2002/01/11 04:37:03 ajc
2063 * More code for the Global Address Book
2065 Revision 590.54 2002/01/11 02:57:35 error
2066 * Don't print **** when sending a page or mail from an anonymous-only room
2068 Revision 590.53 2002/01/10 21:22:37 ajc
2069 * Minor changes for global directory service
2071 Revision 590.52 2002/01/10 04:29:28 ajc
2072 * Minor updates for directory service
2074 Revision 590.51 2002/01/09 23:12:40 ajc
2075 * Allow users to zap mailbox rooms
2077 Revision 590.50 2002/01/09 04:37:32 ajc
2078 * Finished the callback stuff for vCard address extraction
2080 Revision 590.49 2002/01/09 04:05:53 ajc
2081 * Began writing code to harvest Internet e-mail addresses from vCards, and
2082 hacked together a temporary version (and writeup) of the IGAB command.
2084 Revision 590.48 2002/01/08 16:34:22 ajc
2085 * serv_vcard.c: cosmetic cleanup
2087 Revision 590.47 2002/01/06 22:44:21 error
2088 * Enable/disable encryption in client from command line and/or citadel.rc
2090 Revision 590.46 2002/01/06 21:25:26 ajc
2091 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2092 handling redirect_ssl, because these need to be done the same way regardless
2093 of client session crypto
2094 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2095 order to gain greater portability (or even to get it to compile on splorph)
2097 Revision 590.45 2002/01/06 11:13:33 error
2098 * Enable SSL/TLS support in the client (again)
2100 Revision 590.44 2002/01/06 11:11:31 error
2101 * Enable SSL/TLS in the client
2103 Revision 590.43 2002/01/06 10:49:55 error
2104 * Add some #includes I apparently somehow missed
2106 Revision 590.42 2002/01/06 10:33:10 error
2107 * SSL/TLS support for the Citadel/UX wire protocol
2109 Revision 590.41 2002/01/06 08:54:58 error
2110 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2112 Revision 590.40 2002/01/05 22:31:22 ajc
2113 * Removed some protocol commands and writeups that are no longer necessary
2114 * Began some of the framework for the Global Address Book
2116 Revision 590.39 2002/01/05 12:44:43 error
2117 * serv_chat.c: allow a session to be killed while in chat
2119 Revision 590.38 2002/01/05 12:31:04 error
2120 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2122 Revision 590.37 2002/01/05 04:51:36 error
2123 * stats now sorts its top 20 lists properly
2125 Revision 590.36 2002/01/04 20:57:36 nbryant
2128 Revision 590.35 2002/01/04 20:46:26 nbryant
2129 Makefile fix for cygwin (fix migratenet linkage)
2131 Revision 590.34 2002/01/04 20:43:26 nbryant
2132 configure/genstamp: check for struct tm.tm_gmtoff
2134 Revision 590.33 2002/01/03 22:01:17 ajc
2135 * Fixed mail to "sysop"
2137 Revision 590.32 2002/01/03 21:35:07 ajc
2138 * I think this is the last of the fixes for the new submit queue.
2140 Revision 590.31 2002/01/03 12:27:35 error
2141 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2143 Revision 590.30 2002/01/03 12:21:02 error
2144 * Autoconf support for recognizing OpenSSL
2146 Revision 590.29 2002/01/03 04:52:28 ajc
2147 * serv_network.c: migrated deliveries and bounces to the new message
2148 submission subsystem. NOT TESTED.
2150 Revision 590.28 2002/01/01 21:32:10 ajc
2151 * Finished the updates to serv_smtp.c, although I think there may be a
2152 problem with one-too-many reference counts when a message is submitted
2155 Revision 590.27 2001/12/31 20:15:13 ajc
2156 * Almost finished converting serv_smtp.c to the new message submission
2157 framework. Still not done yet; don't use this.
2159 Revision 590.26 2001/12/30 06:20:46 error
2160 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2162 Revision 590.25 2001/12/30 05:50:46 error
2163 * Security: Citadel now drops privileges when called from telnetd, also
2164 checks to make sure you didn't set the setuid/setgid bits. No more
2167 Revision 590.24 2001/12/29 05:19:32 ajc
2168 * Minor cosmetic hack
2170 Revision 590.23 2001/12/29 04:21:22 nixo
2171 stupid me. I didn't realize that asking for the header did what I wanted
2172 so I changed my little 'y' hack to not bother reading the text of the
2173 message. a little saving on the bandwidth.
2175 Revision 590.22 2001/12/28 22:32:38 nixo
2176 Added a "read m<y> next" function in read mode. It will skip to the next
2177 message by the user in the current message list (whatever mode you're in
2178 be it read forward, last 50, whatever.)
2180 Revision 590.21 2001/12/28 11:06:53 error
2181 * More server support for hostnames up to 63 characters (oops I missed a spot)
2183 Revision 590.20 2001/12/28 09:39:10 error
2184 * Client support for hostnames up to 63 characters: truncated at 24 in
2185 short who list, full display in long who list.
2187 Revision 590.19 2001/12/28 09:28:04 error
2188 * Server support for hostnames up to 63 characters
2190 Revision 590.18 2001/12/26 05:01:30 ajc
2191 * Added a new developer ID for Anticlimactic Teleservices
2193 Revision 590.17 2001/12/23 10:00:43 error
2194 * Pages are once again formatted to the caller's screen width.
2196 Revision 590.16 2001/12/23 09:57:47 error
2197 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2198 along with the time, e.g. 12:34 pm or 12:34:56 pm
2200 Revision 590.15 2001/12/20 04:54:26 ajc
2201 * If you paid for this software, someone is ripping you off.
2203 Revision 590.14 2001/12/18 08:24:56 nbryant
2204 more lovely configure tweaks (include paths for db)
2206 Revision 590.13 2001/12/18 06:04:08 ajc
2207 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2208 it was crashing boxen with small stack sizes.
2210 Revision 590.12 2001/12/18 05:54:16 ajc
2211 * Added more load_floorlist() commands to the beginning and end of functions
2212 in the client that manipulate the floor list. This fixes a bug in which
2213 new floors don't show up right away after being created.
2215 Revision 590.11 2001/12/17 08:14:26 nbryant
2216 restored the checks for /usr/include/db3 and /usr/local/include/db3
2217 in configure. there are too many variations on db installation; this is
2220 Revision 590.10 2001/12/17 08:00:45 nbryant
2221 set the pthreads stack size to 128K because FreeBSD's default of 64K
2222 seems too small. fixes crashes under FreeBSD.
2224 Revision 590.9 2001/12/16 00:50:14 error
2225 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2226 commands in logged_in_response().
2228 Revision 590.8 2001/12/14 21:33:18 nbryant
2229 finally changed configure to complain if there's no database driver ;)
2231 Revision 590.7 2001/12/14 08:29:30 error
2232 * Security: trace file is now only readable by owner, since it contains
2233 plain text passwords.
2235 Revision 590.6 2001/12/14 07:04:24 ajc
2236 * Now you can send mail to yourself. Hi from Stu.
2238 Revision 590.5 2001/12/14 06:58:12 ajc
2241 Revision 590.4 2001/12/13 22:36:30 nbryant
2242 make configure search for /usr/local/BerkeleyDB.4.0
2244 Revision 590.3 2001/12/13 22:29:57 nbryant
2245 make it compile with Berkeley DB 4.0.x
2247 Revision 590.2 2001/12/11 21:31:07 nbryant
2248 - test for -ldb3 before -ldb
2250 Revision 590.1 2001/12/11 20:04:41 nbryant
2251 - fix library flags, includes for portability
2252 - malloc.h is deprecated
2253 - fix genstamp, hopefully
2254 - fix size_t *printf handling for portability
2256 Revision 590.0 2001/12/08 03:31:41 ajc
2259 Revision 580.95 2001/12/08 03:30:37 ajc
2260 * Final changes to networking docs for 5.90
2262 Revision 580.94 2001/12/06 05:13:34 ajc
2263 * Added the documentation for room sharing and listserv
2265 Revision 580.93 2001/12/04 05:24:15 ajc
2266 * Added two more bytes to the possible length of shared secrets in networking
2267 due to some legacy support requirements.
2269 Revision 580.92 2001/12/04 05:16:19 ajc
2270 * mime_parser.c: change to memory allocation algorithm ... some badly done
2271 messages were crashing the server
2273 Revision 580.91 2001/12/03 22:48:16 ajc
2274 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2276 Revision 580.90 2001/12/03 17:02:50 ajc
2277 * dynloader.c: fixed improperly done declaration and mallok()
2279 Revision 580.89 2001/12/03 04:28:02 ajc
2280 * mime_parser.c: now uses built-in functions to decode base64 and
2281 quoted-printable attachments, instead of piping data to outboard programs.
2283 Revision 580.88 2001/12/03 02:45:46 ajc
2284 * Began implementing some code to handle multiple recipients (but #define'd
2285 it all out because we're approaching a release)
2287 Revision 580.87 2001/12/03 01:50:17 ajc
2288 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2289 the sender's "Mail>" room.
2291 Revision 580.86 2001/12/02 23:36:24 ajc
2292 * On a new system, set the default new user level to 4 instead of 1.
2294 Revision 580.85 2001/12/02 23:27:01 ajc
2295 * Removed references to the old networker from the documentation. Did not
2296 write any new documentation, so what's there now is kind of sparse.
2298 Revision 580.84 2001/12/02 02:42:55 ajc
2299 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2300 room listings, even for Aides (but it's still gotoable). This will be used
2301 for rooms which hold system configuration and message queues.
2303 Revision 580.83 2001/12/01 19:23:26 ajc
2304 * clientsocket.c: implement socket timeouts for read operations
2306 Revision 580.82 2001/12/01 17:00:23 ajc
2307 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2309 Revision 580.81 2001/12/01 07:18:28 ajc
2310 * Fixed an SMTP delivery problem that was causing certain classes of
2311 transient errors to cause a message to never be delivered.
2313 Revision 580.80 2001/12/01 05:26:01 ajc
2314 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2315 utility/diagnostic functions.
2317 Revision 580.79 2001/11/27 17:08:29 ajc
2318 * When calling an external editor, set the environment variable
2319 WINDOW_TITLE to an appropriate value.
2321 Revision 580.78 2001/11/26 03:27:08 ajc
2322 * new algorithm to load the use table
2324 Revision 580.77 2001/11/17 19:55:08 ajc
2325 * Updated some of the documentation
2327 Revision 580.76 2001/11/16 04:43:12 ajc
2328 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2329 commands are sent out using a single sock_write() call. There are broken
2330 SMTP server implementations that can't handle SMTP commands split across
2331 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2333 Revision 580.75 2001/11/15 04:11:30 ajc
2334 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2335 file format (since we dumbed down the gateway software)
2336 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2337 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2338 if a numeric port number was specified instead of a service name
2340 Revision 580.74 2001/11/14 02:59:01 ajc
2341 * Network run frequency is now a site-definable setting
2343 Revision 580.73 2001/11/13 22:05:23 ajc
2344 * Re-introduced the ability to enter IGnet mail into the system.
2346 Revision 580.72 2001/10/29 22:59:22 ajc
2347 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2349 Revision 580.71 2001/10/29 16:39:54 ajc
2350 * Finished the migratenet utility (finally).
2352 Revision 580.70 2001/10/28 05:18:51 ajc
2353 * migratenet almost finished
2355 Revision 580.69 2001/10/26 04:26:45 ajc
2356 * more work on the net migrator
2358 Revision 580.68 2001/10/23 03:37:33 ajc
2359 * Threw a few more lines of code into migratenet.c
2361 Revision 580.67 2001/10/20 18:10:50 ajc
2362 * migratenet.c: added (not even close to being finished)
2364 Revision 580.66 2001/10/17 21:07:20 nbryant
2365 further format string cleanups (for i686-linux type sizes)
2367 Revision 580.65 2001/10/17 20:41:07 nbryant
2368 - declare *printf format specifiers if gcc detected
2369 - format string fixes (compiles w/o warnings on alpha osf/1)
2371 Revision 580.64 2001/10/17 19:40:38 nbryant
2372 warning fixes and cleanups for 64-bit machines
2374 Revision 580.63 2001/10/16 20:47:37 nbryant
2375 - backed out -export-dynamic, it doesn't do anything and i've found the real
2377 - remove declaration for make_message
2379 Revision 580.62 2001/10/16 19:18:49 nbryant
2380 backed out that compiler detection change for Tru64. it's not incredibly
2381 important and results in broken autoconf macro expansions.
2383 Revision 580.61 2001/10/16 18:36:33 nbryant
2384 reinstate -export-dynamic for citserver in case libtool decides to build
2385 static libraries (why?)
2387 Revision 580.60 2001/10/16 18:21:53 nbryant
2388 add some explanatory text to bootstrap
2390 Revision 580.59 2001/10/16 17:43:53 nbryant
2391 - further configure tweaks for FreeBSD and Tru64 Unix
2392 - updated to latest libtool configure fragment
2393 - there are two functions named make_message. (?) so declare them both
2396 Revision 580.58 2001/10/16 01:48:55 nbryant
2397 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2398 - #ifdef out inline on non-GCC compilers
2400 Revision 580.57 2001/10/15 19:50:50 ajc
2401 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2402 * Post notification in Aide> when the loopzapper catches a message.
2404 Revision 580.56 2001/10/12 22:41:11 ajc
2405 * Wrote the rest of the use table code. Finished except for a bug.
2407 Revision 580.55 2001/10/10 18:35:12 ajc
2408 * Comments & cosmetics for previous update
2410 Revision 580.54 2001/10/10 17:12:54 ajc
2411 * Bugfix for MSG0 command to properly handle multipart/alternative
2413 Revision 580.53 2001/10/06 21:32:29 ajc
2414 * Finished the concurrency check for network polling. (Now works both for
2415 polling and being polled. Severe UUCP deja vu.)
2417 Revision 580.52 2001/10/06 20:28:06 ajc
2418 * Began implementing some concurrency stuff for the networker
2420 Revision 580.51 2001/10/06 19:51:47 ajc
2421 * Stripped the build of obsolete parts of the old networker no longer in use.
2423 Revision 580.50 2001/10/03 20:05:50 ajc
2424 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2425 side. (No changes required other than advertising the extension.)
2427 Revision 580.49 2001/10/03 03:15:16 ajc
2428 * Implemented BOUNCE BOUNCE BOUNCE
2430 Revision 580.48 2001/10/02 03:04:30 ajc
2431 * Allow non-Aides to terminate sessions belonging to them
2433 Revision 580.47 2001/09/24 18:55:13 ajc
2434 * Completed migrating the "netpoll" utility into the serv_network module.
2435 Removed this utility.
2437 Revision 580.46 2001/09/21 20:58:25 nbryant
2438 support different log_archive prototype in DB versions prior to 3.3
2440 Revision 580.45 2001/09/20 04:17:10 ajc
2441 * Inbound network authentication working. Fixed a bug in the split-horizon
2442 algorithm. Still need to move the 'netpoll' command into the server.
2444 Revision 580.44 2001/09/18 04:05:04 ajc
2445 * Added host/IP and port to node config (client side only)
2447 Revision 580.43 2001/09/17 23:55:45 ajc
2448 * Support for IGnet routing (not tested)
2450 Revision 580.42 2001/09/16 05:44:51 ajc
2451 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2452 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2454 Revision 580.41 2001/09/09 16:19:29 error
2455 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2457 Revision 580.40 2001/09/09 03:19:38 ajc
2458 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2459 says it's ok to do so.
2461 Revision 580.39 2001/09/08 18:58:38 ajc
2462 * More changes to the new networker. Added client command for room sharing.
2464 Revision 580.38 2001/09/07 04:05:27 ajc
2465 * You guessed it: still more code for the new networker.
2467 Revision 580.37 2001/09/06 05:47:29 nbryant
2468 check for /usr/include/db3 (for RedHat 6.2; others?)
2470 Revision 580.36 2001/09/06 05:23:14 nbryant
2471 #include fix for glibc 2.1.3
2473 Revision 580.35 2001/09/06 04:02:34 ajc
2474 * A few more updates to the networker
2476 Revision 580.34 2001/09/06 03:32:41 nbryant
2477 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2478 set up properly for all platforms now.
2480 Revision 580.33 2001/09/06 02:55:27 nbryant
2483 Revision 580.32 2001/09/06 02:49:22 ajc
2484 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2485 the user hits <C>ontinue (bug reported by Stu Mark)
2487 Revision 580.31 2001/09/06 01:26:39 nbryant
2488 - port to Cygwin (DLL support, etc.)
2489 - don't build SMTP module if there's no resolver library (eg on Windows)
2491 Revision 580.30 2001/09/06 00:54:01 nbryant
2492 updated to libtool 1.4.1 and automake 1.5
2494 Revision 580.29 2001/08/29 02:51:25 ajc
2495 * More work on the new networker.
2497 Revision 580.28 2001/08/25 05:04:57 ajc
2498 * Worked a little more on the in-server replacement for netproc
2500 Revision 580.27 2001/08/22 04:18:17 ajc
2501 * Realized that there was lots of similarly broken code in
2502 process_rfc822_addr(). Wrote two new utility functions in tools.c
2503 stripout() and stripallbut() and used them where appropriate. This should
2504 take care of all possible infinite loops.
2506 Revision 580.26 2001/08/22 03:43:11 ajc
2507 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2508 server to jump into an endless loop when an e-mail address contained
2509 unbalanced angle brackets.
2511 Revision 580.25 2001/08/15 04:26:02 ajc
2512 * Added split horizon and delete-after-spool to the new networker
2514 Revision 580.24 2001/08/14 02:41:57 ajc
2515 * Began the migration of netproc into part of the serv_network.c module instead
2516 of a standalone program.
2518 Revision 580.23 2001/08/11 22:35:40 nbryant
2519 updated citadel-with-berkeley-db.txt.
2520 - updated build instructions
2521 - improved backup procedures to be safer and more space-efficient.
2523 Revision 580.22 2001/08/11 19:18:41 ajc
2524 * Realized that I am stupid and started implementing server commands to load
2525 and save network configurations, when I had already lovingly implemented the
2526 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2527 in the Local System Configuration> room. Ripped the newer crap out.
2528 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2530 Revision 580.21 2001/08/11 03:51:56 ajc
2531 * Removed the idle timer from the client. Dialup is dead.
2533 Revision 580.20 2001/08/06 21:33:29 nbryant
2534 made the client fall back on port 504 if there's no /etc/services entry
2536 Revision 580.19 2001/08/05 23:54:14 ajc
2537 * prep for new network node infrastructure
2539 Revision 580.18 2001/08/03 16:53:21 ajc
2540 * Added some more "break" statements to the main switch..case loop in
2541 citadel.c where they were needed.
2543 Revision 580.17 2001/08/03 16:43:53 ajc
2544 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2545 return code as a warning instead of an error worthy of aborting the server.
2546 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2548 Revision 580.16 2001/07/30 03:46:14 nbryant
2549 made ForEachUser use a read-only cursor, too. there is now only one piece of
2550 code in Citadel proper (not the database driver) that needs transactions.
2551 that's check_ref_counts; in other words it's the only thing standing in the way
2552 of a clean implementation of retryable transactions.
2554 Revision 580.15 2001/07/29 22:24:04 nbryant
2555 - added a new function to the database interface, cdb_close_cursor(). always
2556 call this when you're finished with a traversal but didn't bother reading all
2559 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2560 no longer needed because of the read-only cursor support.
2562 Revision 580.14 2001/07/29 20:56:09 nbryant
2563 change ForEachRoom to use read-only cursors by default. it can be overridden to
2564 still use read/write cursors by doing:
2566 cdb_begin_transaction();
2568 cdb_end_transaction();
2570 the only place I found where it appears necessary to do so is check_ref_counts,
2571 so this checkin affects that function too.
2573 Revision 580.13 2001/07/29 20:06:33 nbryant
2574 generate symlinks to .libs in modules directory
2576 Revision 580.12 2001/07/28 00:02:50 nbryant
2577 implemented read-only cursors. one of the advantages to these is that
2578 transactions can be avoided; a cursor operation that occurs within a
2579 transaction will often acquire a read lock on every single database page. in
2580 general, the Sleepycat documentation recommends avoiding transaction-protected
2581 read-only operations where practical. read/modify/write operations can still
2582 be transaction protected, of course.
2584 to use a read-only cursor, call cdb_rewind without a previous call to
2585 cdb_begin_transaction. the DB driver will notice this and prevent the current
2586 thread from modifying data or starting a transaction until the cursor is
2589 Revision 580.11 2001/07/27 20:45:44 nbryant
2590 libtool has matured a lot since the last time i looked at it (years ago)
2591 so we now use it to handle the details of building shared libraries and
2592 the linker flags for the main executable.
2594 in theory this should bring a lot more portability to the dynloader
2595 subsystem and enable us to do things like transparently detect GNU vs Sun
2596 linkers on solaris, for example
2598 Revision 580.10 2001/07/27 03:29:04 nbryant
2599 missed one thing in the autoconf move
2601 Revision 580.9 2001/07/27 02:57:43 nbryant
2602 support one cursor per database rather than one global cursor
2604 Revision 580.8 2001/07/27 01:32:07 nbryant
2605 remove the automatic transaction demarcation on singleton read operations
2607 Revision 580.7 2001/07/26 21:43:46 nbryant
2608 - move to autoconf 2.52
2609 - random warning fix
2612 Revision 580.6 2001/07/24 13:17:54 ajc
2613 * New UI for mailing list setup
2614 * rooms.c: code cleanup
2617 Revision 580.5 2001/07/20 23:48:23 nbryant
2618 fix build on solaris, check default install location for db 3.2, and silence
2621 Revision 580.4 2001/07/16 14:24:30 ajc
2622 * Silly cosmetic change to keep the wholist ordered by ascending session number
2624 Revision 580.3 2001/07/13 00:01:36 ajc
2625 * Shuffled around some of the housekeeping loop code
2627 Revision 580.2 2001/07/11 17:01:10 ajc
2628 * database_sleepycat.c: small changes to log messages
2630 Revision 580.1 2001/07/11 04:35:40 nbryant
2631 moved dret initialization in cdb_fetch, just in case
2633 Revision 580.0 2001/07/03 03:07:06 ajc
2636 Revision 573.143 2001/07/03 03:06:50 ajc
2637 * Last minute doco update for 5.80
2639 Revision 573.142 2001/07/01 15:44:32 nbryant
2640 configure.in: check for Berkeley DB first.
2642 Revision 573.141 2001/06/27 23:34:30 ajc
2643 * Added some verbage to messages/roomaccess to placate a user who keeps
2644 bitching about privacy policy.
2646 Revision 573.140 2001/06/19 03:41:04 ajc
2647 * Ooops... last_cull needs to be declared static
2649 Revision 573.139 2001/06/19 03:33:19 ajc
2650 * imap_fetch.c: download MIME parts without decoding first. We like that.
2651 * database_sleepycat.c: added automatic culling of log files which have not
2652 been written to in five days.
2654 Revision 573.138 2001/06/17 19:42:23 nbryant
2655 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2657 Revision 573.137 2001/06/07 03:28:37 ajc
2658 * More tweaks to the MIME parser
2660 Revision 573.136 2001/06/06 15:44:37 ajc
2661 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2662 ensure that 000 termination string appears on a line by itself.
2664 Revision 573.135 2001/06/06 04:22:25 ajc
2665 * Moved memreadline() to tools.c
2666 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2667 into an active loop when encountering badly formed headers
2669 Revision 573.134 2001/05/27 05:23:03 ajc
2670 * Added a "no new messages" response in the client, displayed when a read
2671 command turns up a zero message count.
2673 Revision 573.133 2001/05/18 20:12:09 ajc
2674 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2675 boundary was the very last line of the message.
2676 * serv_smtp.c: toned down some of the command response verbage.
2678 Revision 573.132 2001/04/28 04:42:55 ajc
2679 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2680 of going into a release cycle soon.
2682 Revision 573.130 2001/04/26 03:31:00 ajc
2683 * Finished the implementation of per-message seen/unseen logic, both in the
2684 server proper and in IMAP. Citadel protocol uses new "seen" command.
2686 Revision 573.129 2001/04/21 04:55:51 ajc
2687 * Began implementation of per-message seen/unseen attribute
2689 Revision 573.128 2001/04/20 03:39:54 ajc
2690 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2692 Revision 573.127 2001/04/17 00:35:19 cough
2693 * Modified rooms.c in the client so that it would allow inviting into
2694 public rooms. This is important since there is now a V_LOCKOUT
2695 flag which prevents users who have been kicked from rejoining
2696 a room unless/until you invite them back in.
2698 Revision 573.126 2001/04/16 19:21:14 cough
2699 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2700 rooms without knowing the password.
2702 Revision 573.125 2001/04/14 04:26:44 ajc
2703 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2706 Revision 573.124 2001/04/10 01:04:10 ajc
2707 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2708 that is corrupting the memory.
2710 Revision 573.123 2001/04/03 00:47:23 ajc
2711 * Began implementing IMAP APPEND
2713 Revision 573.122 2001/04/01 22:05:44 cough
2714 * *Actually* fixed a botched ChangeLog entry.
2716 Revision 573.121 2001/04/01 22:04:28 cough
2717 * Fixed a botched ChangeLog entry.
2719 Revision 573.120 2001/04/01 22:03:10 cough
2720 * Changed two fclose()s to pclose()s.
2722 Revision 573.119 2001/03/25 11:52:36 error
2723 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2724 RFC-compliant error messages.
2726 Revision 573.118 2001/03/21 05:47:49 ajc
2727 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2729 Revision 573.117 2001/03/20 01:33:55 ajc
2730 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2733 Revision 573.116 2001/03/13 17:19:33 ajc
2734 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2736 Revision 573.115 2001/03/12 01:27:42 ajc
2737 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2739 Revision 573.114 2001/03/11 23:00:29 ajc
2740 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2742 Revision 573.113 2001/03/11 22:09:20 ajc
2743 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2745 Revision 573.112 2001/03/11 20:06:53 ajc
2746 * Fixed bug that created incorrect roomnames when sending pages
2748 Revision 573.111 2001/03/11 19:23:32 ajc
2749 * IMAP DELETE command ... also split up access control for room delete cmds
2751 Revision 573.110 2001/03/10 17:29:07 ajc
2752 * Implement proper access control for deleting messages from IMAP
2754 Revision 573.109 2001/03/07 04:02:27 ajc
2755 * Fixed some small IMAP bugs
2757 Revision 573.108 2001/03/06 04:44:00 ajc
2758 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2760 Revision 573.107 2001/03/06 03:31:58 nbryant
2761 database-related cleanups and paranoia tests;
2762 fixed a transaction-leak/deadlock problem in cdb_delete;
2763 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2765 Revision 573.106 2001/03/05 04:59:31 ajc
2768 Revision 573.105 2001/03/04 23:49:41 ajc
2769 * IMAP EXPUNGE responses -should- be correct now
2771 Revision 573.94 2001/02/20 00:02:56 ajc
2772 * IMAP: implemented the STATUS command (sort of).
2774 Revision 573.93 2001/02/19 22:24:41 ajc
2775 * IMAP server: added untagged, unsolicited server messages for newly arrived
2776 messages, and messages expunged by another session.
2778 Revision 573.92 2001/02/17 05:53:35 ajc
2779 * Repaired the creation of page log rooms in the wrong namespace when the
2780 recipient does not yet have his/her log room created.
2781 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2782 purge and the next to delete them. Works better in transactionland.
2784 Revision 573.91 2001/02/14 08:11:27 error
2785 * citadel.rc: added RCS ID (it's about time!)
2787 Revision 573.90 2001/02/14 04:23:54 ajc
2788 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2789 This was causing some clients (such as Pine) to lock up.
2791 Revision 573.89 2001/02/13 04:06:14 ajc
2792 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2793 BODY[n] data items. I think. So much protocol crud, so little time...
2795 Revision 573.88 2001/02/13 01:18:44 ajc
2798 Revision 573.87 2001/02/12 04:31:34 ajc
2799 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2801 Revision 573.86 2001/02/08 04:45:58 ajc
2802 * Fixed namespace problems resulting from the automatic namespece prefixing
2803 added to create_room(). Also added the ability to specify "create a mailbox
2804 but I've already supplied the namespace prefix" for situations where the
2805 namespace isn't that of the logged in user.
2806 * Made the POP3 server response messages slightly less humorous
2808 Revision 573.85 2001/02/06 04:44:12 ajc
2809 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2811 Revision 573.84 2001/02/06 02:09:38 ajc
2812 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2813 Internet users now outnumber dialup users 100 to 0.
2814 * room_ops.c: added a really_create option to create_room(). Also moved the
2815 generation of personal namespace into that function. MODULE OWNERS PLEASE
2816 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2817 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2818 * serv_imap.c: finished the CREATE command (finally)
2820 Revision 573.83 2001/02/05 05:20:22 ajc
2821 * Made some changes to functions which translate between Citadel room names
2822 and IMAP folder names. They're still buggy.
2824 Revision 573.82 2001/02/04 23:17:28 ajc
2825 * Implemented the IMAP CREATE command
2827 Revision 573.81 2001/02/04 02:40:07 ajc
2828 * more imap. imap sucks. die crispin die.
2830 Revision 573.80 2001/02/03 10:02:12 error
2831 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2832 text/x-calendar or text/calendar; abort saving if not
2834 Revision 573.79 2001/02/03 09:30:46 error
2835 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2837 Revision 573.78 2001/02/03 08:21:00 error
2838 * serv_ical.c and serv_ical.h added; skeleton code for now
2840 Revision 573.77 2001/02/02 20:18:18 ajc
2841 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2842 instead of cdb_store. Useful to know which function failed...
2844 Revision 573.76 2001/02/01 04:08:03 ajc
2845 * IMAP minor change to mailbox name output
2846 * Increased size of buffer in lprintf()
2848 Revision 573.75 2001/01/28 09:50:02 error
2849 * sysdep.c: lprintf() now generates timestamps
2851 Revision 573.74 2001/01/28 07:35:04 error
2852 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2854 Revision 573.73 2001/01/16 04:03:13 ajc
2855 * yeesh ... more on the IMAP BODYSTRUCTURE
2857 Revision 573.72 2001/01/16 01:51:12 ajc
2858 * imap bodystructure
2860 Revision 573.71 2001/01/16 00:46:40 ajc
2861 * Changed the MIME parser API *again* because we now need the ability to
2862 supply callback functions to be executed before and/or after parsing a
2863 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2865 Revision 573.70 2001/01/15 23:59:26 ajc
2866 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2868 Revision 573.68 2001/01/15 20:34:04 ajc
2869 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2870 into thinking that mail messages are newsgroup messages instead. When we
2871 add NNTP support back into Citadel we'll have to add code to only output
2872 this field when appropriate.
2874 Revision 573.67 2001/01/15 16:30:31 ajc
2875 * temporary implementation of 901 asynchronous express messages
2877 Revision 573.66 2001/01/14 14:55:39 ajc
2878 * Changed the format of <.W>holist <L>ong
2880 Revision 573.65 2001/01/13 06:40:26 nbryant
2881 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2882 which should now be considered closed.
2884 Revision 573.64 2001/01/13 06:12:15 ajc
2885 * Added the ASYN command
2887 Revision 573.63 2001/01/12 22:05:46 ajc
2888 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2889 reads a list containing stealth mode sessions.
2891 Revision 573.62 2001/01/09 05:39:45 ajc
2892 * Merged in code from the TRANSACTIONS branch for testing.
2894 Revision 573.61 2000/12/30 06:17:17 ajc
2895 * Still more work on IMAP. Damn this is tedious.
2897 Revision 573.60 2000/12/30 04:55:05 ajc
2898 * more buffer size stuff
2900 Revision 573.59 2000/12/27 20:19:51 ajc
2901 * The size constant "256" which shows up everywhere as a buffer size has now
2902 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2903 we need 1024 byte buffers for most Internet protocols.
2905 Revision 573.58 2000/12/27 05:09:58 ajc
2906 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2908 Revision 573.57 2000/12/26 03:46:50 ajc
2911 Revision 573.56 2000/12/25 22:50:43 ajc
2912 * Added an API function to extract and unfold specific RFC822 fields.
2913 * imap-->fetch-->envelope-->in-reply-to now works
2914 * More robust checking and reporting of temp file errors in the client
2916 Revision 573.55 2000/12/25 20:43:24 ajc
2917 * imap_fetch.c: added support for fetch-->envelope-->from
2919 Revision 573.54 2000/12/20 04:09:24 ajc
2920 * A few memory handling fixes to netproc.
2922 Revision 573.53 2000/12/20 01:57:37 ajc
2923 * netproc.c: added bounds check to fpgetfield()
2925 Revision 573.52 2000/12/19 20:41:55 ajc
2926 * Fixed generation of unique file names for network uploads etc.
2928 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2929 remove extraneous transaction around dynamic module initializations. this will
2930 fix the crash on database creation.
2932 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2933 clean: also remove parsedate.c
2935 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2936 require transactional cursors
2938 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2939 release any stale db handles at the end of a server command
2940 (unfinished transactions will be aborted to annoy lazy programmers)
2942 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2943 set sched_yield as sleepycat's yield function. this should improve locking
2946 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2947 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2949 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2950 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2953 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2954 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2955 this should make things significantly more scaleable.
2957 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2958 reworked shutdown sequence to wait for worker threads to terminate before
2959 checkpointing and closing databases. it is no longer safe to call
2960 master_cleanup() directly to force a shutdown; instead, just set
2961 time_to_die to a nonzero value
2963 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2964 added deadlock detection and cleaned up messages
2966 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2967 created TRANSACTIONS branch
2968 track cursor and transaction id's in thread-specific data
2970 Revision 573.51 2000/12/14 18:36:34 ajc
2971 * Fixed the "users not in chat" wholist display
2973 Revision 573.50 2000/12/12 18:06:46 ajc
2974 * Removed the transaction stuff (but left the log in). It wasn't working.
2976 Revision 573.49 2000/12/12 06:19:55 ajc
2977 * Stabilize, dammit!!
2979 Revision 573.48 2000/12/12 04:20:03 ajc
2980 * Made the transaction open/close a global thing, in a frantic attempt to get
2981 Uncensored to stop crashing. More fixes on the way...
2983 Revision 573.47 2000/12/11 06:08:41 ajc
2984 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2985 timer event, and check_sched_shutdown() to the end of the worker thread
2986 loop. Seems to have improved reliability (but why?)
2988 Revision 573.46 2000/12/11 03:22:11 ajc
2989 * Added server-side REQT command to issue client termination requests
2991 Revision 573.45 2000/12/11 02:19:26 ajc
2992 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2993 client log off. (The server doesn't support sending that flag yet, though)
2995 Revision 573.44 2000/12/09 06:20:06 ajc
2996 * A few final touches to the Sleepycat DB back-end
2998 Revision 573.43 2000/12/08 17:06:33 ajc
2999 * Wrap txn_begin and txn_end in S_DATABASE mutex
3001 Revision 573.42 2000/12/07 20:21:39 ajc
3002 * begin/end transaction in master_startup()
3004 Revision 573.41 2000/12/07 16:59:02 nbryant
3005 added --with-db and --with-gdbm options to configure
3007 Revision 573.40 2000/12/07 04:50:33 ajc
3008 * Wrap housekeeper and timer events in transaction open/close functions
3009 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3010 (runs each minute, but actually limited by the parameters of the function)
3012 Revision 573.39 2000/12/06 04:44:36 ajc
3013 * Changed netproc to keep the use table in a flat file instead of a database
3015 Revision 573.38 2000/12/05 05:32:58 ajc
3016 * Added support for non-USA country identities in vCard and registration
3017 * User edit now asks whether it should prompt to change the password
3019 Revision 573.37 2000/12/03 04:12:21 ajc
3020 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3022 Revision 573.36 2000/11/30 03:23:17 ajc
3023 * Got the Sleepycat DB back end working, by opening the databases in a non
3024 shared, non threaded mode, and using Citadel's locking to serialize access.
3026 Revision 573.35 2000/11/29 05:00:02 ajc
3027 * I think the db stuff is ok, but my db library is fux0red...
3029 Revision 573.34 2000/11/27 14:12:09 error
3030 * commands.c: fixups to print_express() to make external command not print
3031 extraneous stuff to the terminal and make the displayed message consistent
3033 Revision 573.33 2000/11/27 10:41:14 error
3034 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3036 Revision 573.32 2000/11/27 10:29:59 error
3037 * serv_chat.c: fix send_express_message() to include timestamps
3039 Revision 573.31 2000/11/27 03:44:27 ajc
3040 * Initial checkin of database_sleepycat.c (doesn't work yet)
3042 Revision 573.30 2000/11/26 05:24:22 ajc
3043 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3044 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3045 * imap_fetch.c: used the above function to do all output pre-loaded
3047 Revision 573.29 2000/11/25 09:36:18 error
3048 * Added a bit of detail to syslog entries; now shows session id attached to
3049 client, hostname, and username, and time the session ended.
3051 Revision 573.28 2000/11/25 06:17:06 ajc
3052 * Minor IMAP tweaks. It still doesn't work. :(
3054 Revision 573.27 2000/11/23 07:22:21 error
3055 * citadel.spec: update version number
3057 Revision 573.26 2000/11/21 11:12:56 error
3058 * domain.h: changed the HP/UX compatibility code to use defines from
3059 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3061 Revision 573.25 2000/11/12 04:20:49 ajc
3062 * Optimized server side input of message text
3064 Revision 573.24 2000/11/10 03:55:06 ajc
3065 * Ford's Fix for Faster Functionality (save position during reply)
3067 Revision 573.23 2000/11/09 04:48:50 ajc
3068 * tools.c: striplt() strips all whitespace, not just spaces
3070 Revision 573.22 2000/11/07 20:47:21 ajc
3071 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3073 Revision 573.21 2000/11/07 15:54:53 ajc
3074 * xx FETCH n:n BODY[pn.MIME] now works
3076 Revision 573.20 2000/11/06 05:10:01 ajc
3077 * Changed the mime_parser() API (again) to allow "don't decode" mode
3079 Revision 573.19 2000/10/29 18:11:07 ajc
3080 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3082 Revision 573.18 2000/10/28 14:14:19 error
3083 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3084 it actually makes sense to do it that way...
3086 Revision 573.17 2000/10/25 21:37:09 ajc
3087 * Implemented the AUTHENTICATE LOGIN command in IMAP
3089 Revision 573.16 2000/10/25 19:20:37 ajc
3090 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3092 Revision 573.15 2000/10/24 20:39:59 ajc
3093 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3095 Revision 573.14 2000/10/23 20:26:51 error
3096 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3098 Revision 573.13 2000/10/11 23:03:44 error
3099 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3100 $PAGER nor less is available.
3102 Revision 573.12 2000/10/11 22:55:25 error
3103 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3104 displayed at login are in color
3106 Revision 573.11 2000/10/11 22:47:51 error
3107 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3109 Revision 573.10 2000/10/10 19:18:12 ajc
3110 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3112 Revision 573.9 2000/10/06 03:31:55 ajc
3113 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3115 Revision 573.8 2000/10/05 22:23:16 ajc
3116 * Slowly and painfully writing IMAP support
3118 Revision 573.7 2000/10/04 22:39:06 ajc
3119 * Added skeleton versions of the LIST and LSUB commands to the imap server
3121 Revision 573.6 2000/10/04 17:48:21 ajc
3122 * Allow Aides to zap rooms (site configurable setting)
3124 Revision 573.5 2000/10/03 01:45:00 ajc
3125 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3126 global page log room to be disabled (answer "no" to set the log room to a
3129 Revision 573.4 2000/09/28 10:27:38 error
3130 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3132 Revision 573.3 2000/09/24 22:01:45 ajc
3133 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3135 Revision 573.2 2000/09/21 04:16:44 ajc
3136 * Fixed logged_in_response() so it only displays responses during Citadel
3137 protocol sessions. (This was affecting POP etc.)
3139 Revision 573.1 2000/09/11 22:05:04 ajc
3140 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3141 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3142 this time because it has to run as root.
3144 Revision 573.0 2000/09/05 18:35:22 ajc
3145 * Tagged everything for version 5.73 release
3147 Revision 572.39 2000/09/04 03:59:15 ajc
3149 ----------------------------
3151 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3152 Added HP/UX linker flag for dynamic modules to work
3153 ----------------------------
3155 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3156 Changed to use integer macros from typesize.h for specific bit widths
3157 ----------------------------
3159 Revision 572.38 2000/09/01 20:17:08 ajc
3160 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3162 Revision 572.37 2000/09/01 17:31:47 ajc
3163 * Fixed oopseth in control.c that might call fileno(NULL)
3165 Revision 572.36 2000/09/01 13:37:16 ajc
3166 * control.c: chown citadel.control to bbsuid when opening/creating as root
3168 Revision 572.35 2000/09/01 03:55:44 ajc
3169 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3171 Revision 572.34 2000/09/01 03:43:09 ajc
3172 * Added 'author' command-line arg to aidepost. Closes enhancement request
3174 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3175 unix domain socket bug is fixed, it's ok if these binds fail.
3177 Revision 572.33 2000/08/31 23:02:15 ajc
3178 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3179 always at least 5. Zero-length queues can cause connection lockups.
3181 Revision 572.32 2000/08/31 21:32:44 ajc
3182 * Still trying to fix a socket connect bug
3184 Revision 572.31 2000/08/31 16:37:08 ajc
3185 * docs/import-export.txt: added.
3187 Revision 572.30 2000/08/28 19:51:51 ajc
3188 * messages.c: cosmetic cleanup (coding convention and comments)
3190 Revision 572.29 2000/08/26 20:23:18 ajc
3191 * Finished up the back end code for mailing list sends. Sends now work!
3193 Revision 572.28 2000/08/24 02:48:18 ajc
3194 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3196 Revision 572.27 2000/08/22 02:31:47 ajc
3197 * nonce (for APOP-style auth) is now generated when a context is created
3198 instead of during protocol greeting functions.
3199 * Moved Citadel protocol nonce output from greeting to INFO
3201 Revision 572.26 2000/08/18 21:09:36 ajc
3202 * Added a little more mailing list code to serv_network.c
3204 Revision 572.25 2000/08/10 04:36:25 ajc
3205 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3206 client protocol to get out of sync in certain conditions.
3208 Revision 572.24 2000/08/10 02:42:13 ajc
3209 * Changed all the "200 ok" responses to more descriptive strings
3210 * Added a *temporary* protocol sync check. Remove this!
3212 Revision 572.23 2000/08/09 17:14:34 ajc
3213 msgbase.c: fixed a bug in
3214 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3215 causing the <R>eply function to fail on names with whitespace in
3216 certain parts of the string. This closes Bug #56.
3218 Revision 572.22 2000/08/05 04:24:00 ajc
3219 * Added [idle] to client wholist display for sessions idle >15 minutes
3220 * Added a generic "void *userdata" field to CtdlForEachMessage()
3221 * More prep for mailing list handling in the server
3223 Revision 572.21 2000/07/30 04:36:12 ajc
3224 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3225 for the network overhaul.
3227 Revision 572.20 2000/07/29 05:29:19 ajc
3228 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3229 names (to Aides only) as additional fields rather than an extra line of
3231 * Changed the client to display new RWHO fields, in the "long" wholist only.
3232 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3233 be activated manually.
3235 Revision 572.19 2000/07/24 00:39:13 ajc
3236 * Fixed a path problem when calling netmailer from mailinglist.c
3238 Revision 572.18 2000/07/22 03:44:17 ajc
3239 * Prepared infrastructure for the networker rewrite
3241 Revision 572.17 2000/07/17 02:38:08 ajc
3242 * Completed serv_vandelay.c (importer/exporter module)
3243 * sendcommand.c: fix behavior of SEND_LISTING mode
3244 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3246 Revision 572.16 2000/07/14 03:06:55 ajc
3247 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3249 Revision 572.15 2000/07/10 23:36:08 ajc
3250 * Another attempt to fix the crashy crashy bug in serv_vcard
3251 * Did more work on the Art Vandelay module
3252 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3254 Revision 572.14 2000/07/10 04:01:12 ajc
3255 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3257 Revision 572.13 2000/07/09 02:47:40 ajc
3258 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3260 Revision 572.12 2000/07/09 02:27:02 ajc
3261 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3262 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3263 which sets the global variable 'sigcaught' if either key was pressed.
3264 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3265 This closes Bug #18.
3267 Revision 572.11 2000/07/06 20:26:36 ajc
3268 * updated .Help SUMMARY
3270 Revision 572.10 2000/07/04 20:02:46 ajc
3271 * Fixed potential crashy crashy bug in serv_vcard.c
3273 Revision 572.9 2000/06/28 03:42:56 ajc
3274 * Changed the comments at the beginning of each file to a consistent format
3275 * Improved the parameterization of commands in the IMAP module
3277 Revision 572.8 2000/06/27 01:27:13 ajc
3278 * Coupla very small changes to get on the road to IMAP support
3280 Revision 572.7 2000/06/22 21:41:48 ajc
3281 * Made the ICQ stuff far more reliable ... by removing it!
3283 Revision 572.6 2000/06/21 03:46:20 ajc
3284 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3286 Revision 572.5 2000/06/15 20:15:52 ajc
3287 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3289 Revision 572.4 2000/06/04 02:30:56 ajc
3290 * CtdlForEachMessage() now returns the number of messages processed. It also
3291 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3292 for determining whether the specified message actually exists in a room).
3293 * Completed the server side of the moderation system (serv_moderate.c module
3294 which implements the MMOD command)
3296 Revision 572.3 2000/06/03 05:47:57 ajc
3297 * Replaced most of the very repetitive and very redundant access level checks
3298 in most commands with a single API call: CtdlAccessCheck()
3299 * serv_moderate.c: added (not finished)
3301 Revision 572.2 2000/06/02 03:38:50 ajc
3302 * Bind unix socket prior to TCP socket for citadel protocol
3303 * Fixed bug in sendcommand.c which was causing it to crash on attach
3305 Revision 572.1 2000/05/26 19:27:51 ajc
3306 * Changed some of the rev-level sensitive stuff to look at the actual version
3307 of Citadel running, not the last version with which we ran setup
3308 * Added a moderation system. Default filter level for new users is in the
3309 config file. Per-user setting is in usersupp. Moderation level of each
3310 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3311 working. Moderate message up/down commands are not here yet. See
3312 techdoc/moderation.txt for more info.
3314 Revision 572.0 2000/05/23 02:09:30 ajc
3315 * Updated docs and tagged everything for the 5.72 release
3317 Revision 571.7 2000/05/20 23:28:20 ajc
3318 * Fixed bug in client API that was causing netproc to crash
3320 Revision 571.6 2000/05/15 00:05:19 ajc
3321 * Double the retry interval for SMTP deliveries after each failed attempt.
3323 Revision 571.5 2000/05/11 03:08:47 ajc
3324 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3325 completes, allowing multiple messages in one session. Closes bug #58.
3327 Revision 571.4 2000/04/24 03:36:43 ajc
3328 * Removed references to strucmp() and struncmp(), replaced them with
3329 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3330 set up the config script to figure out whether they need to be compiled
3331 in. Also moved them to tools.h
3332 * Wrote a password manager for the client
3334 Revision 571.3 2000/04/19 03:17:10 ajc
3335 * Don't ever expire the Local System Configuration> room
3337 Revision 571.2 2000/04/16 19:03:47 ajc
3338 * Minor changes to avoid host lookup for local clients
3340 Revision 571.1 2000/04/15 19:55:52 ajc
3341 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3343 Revision 571.0 2000/04/13 02:43:24 ajc
3344 * Fixed a problem that crashed the client during <G>oto commands if a room
3345 existed with a name more than 32 characters (thanks to Magus for reporting
3347 * Tagged everything and updated docs for the 5.71 release
3349 Revision 570.18 2000/04/10 01:47:22 ajc
3350 * More paginator changes. Shuffled code around, added pagination to a bunch
3351 of other functions, and replaced the old, cumbersome pagination with the
3352 new, easy, API-based one in everything except message output.
3354 Revision 570.17 2000/04/09 17:51:18 ajc
3355 * Added pprintf() (paginated version of printf) to the client-side API. Now
3356 any client side function can be paginated simply by changing all of the
3357 printf's to pprintf's. I've already done this for the user list and wholist
3358 (removing the old style pagination) and for "read directory."
3360 Revision 570.16 2000/04/08 04:52:48 ajc
3361 * Another minor stoopid little time display fix
3363 Revision 570.15 2000/04/08 03:58:12 nbryant
3364 * backed out the previous changes since they didn't look good on some
3365 xterms with a blue bold mode. just set the background color to black
3366 instead. this makes black-on-white terminals actually readable, if not
3367 particularly good looking.
3369 Revision 570.14 2000/04/08 01:36:30 nbryant
3370 * citadel.c, commands.c: comment out cls() as this wasn't called if
3371 ansi_color=user anyway, and we have no way of knowing whether the user's
3372 terminal does background color erase, which was the reason for adding this
3373 in the first place. with the recent changes to color(), the display will get
3374 screwed up if they *do* have background color erase. perhaps this is a job
3377 Revision 570.13 2000/04/08 00:37:42 nbryant
3378 * commands.c: fix color support for black-on-white color terminals such as
3379 CDE's dtterm. this just avoids white-on-white text; some color combinations
3380 such as yellow-on-white still aren't very legible due to contrast. There's
3381 not much I can think to do about that without affecting the look on the
3382 white-on-black terminals which probably account for most users.
3384 Revision 570.12 2000/04/07 20:22:34 ajc
3385 * Fixed am/pm bug in time display
3387 Revision 570.11 2000/04/07 19:22:45 ajc
3388 * For services disabled by setting port number to -1, administratively skip
3389 the bind instead of just allowing it to fail.
3391 Revision 570.10 2000/03/31 04:31:02 ajc
3392 * Quick fix to 'stats' utility to purge records with bogus timestamps
3394 Revision 570.9 2000/03/31 02:10:52 ajc
3395 * Caved in to pressure and enabled <R>eply in public rooms.
3397 Revision 570.8 2000/03/28 03:55:53 ajc
3398 * Modified <.RU> to allow search for partial match
3400 Revision 570.7 2000/03/27 03:08:19 ajc
3401 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3402 specify 'any MIME type'.
3404 Revision 570.6 2000/03/27 01:14:08 nbryant
3405 * Makefile.in: generate parsedate.c automatically
3406 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3408 * parsedate.c: removed from CVS
3409 * parsedate.y: added #include <stdlib.h> so it builds with bison
3411 Revision 570.5 2000/03/27 00:46:10 nbryant
3412 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3413 type of issues lurking in the shadows.
3415 Revision 570.4 2000/03/25 18:29:58 nbryant
3416 changed my email address
3418 Revision 570.3 2000/03/23 02:41:50 ajc
3419 *** empty log message ***
3421 Revision 570.2 2000/03/21 03:23:24 ajc
3422 * Experimental new linebreak mode
3424 Revision 570.1 2000/03/20 14:43:19 ajc
3425 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3427 Revision 570.0 2000/03/19 23:42:34 ajc
3428 * This is the official 5.70 release.
3430 Revision 1.494 2000/03/19 23:04:08 ajc
3431 * Small cosmetic change to date/time output
3433 Revision 1.493 2000/03/19 05:02:39 ajc
3434 * SMTP hacks to deal with AOL braindamage
3436 Revision 1.492 2000/03/18 18:18:04 ajc
3437 * Support multiline responses from SMTP servers when sending mail
3439 Revision 1.491 2000/03/17 16:26:57 ajc
3440 * Set up a private "Sent/Received Pages" room for each user
3442 Revision 1.490 2000/03/17 04:11:24 ajc
3443 * Moved bio-related commands out to a loadable module
3445 Revision 1.489 2000/03/16 17:58:54 smw
3446 Created a docs directory.
3447 Moved install.txt to docs.
3448 Added inetmailsetup.txt (BBS server side e-mail)
3449 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3450 Added inetsiteconfig.txt (describes the .asi command)
3451 Added siteconfig.txt (describes .asg)
3452 Added chat.txt (describes changes and new chat functionality)
3453 Made a couple of changes to install.txt (references to new documentation)
3454 Added Steve Williams to copyright.txt as the document writer.
3456 Revision 1.488 2000/03/15 03:04:51 ajc
3457 * Added DEXP server command to disable incoming express messages.
3458 * <Q>uiet mode client side command to set/clear DEXP mode.
3459 * <K>nown rooms list displays through the paginator.
3461 Revision 1.487 2000/03/12 00:21:35 ajc
3462 * Removed the semi-broken "chat room" functionality in the chat system, and
3463 replaced it with direct mapping to the actual Citadel room the user is in.
3464 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3466 Revision 1.486 2000/03/11 21:29:37 ajc
3467 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3468 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3469 from 3 to 4. This also fixes bug #33.
3471 Revision 1.485 2000/03/11 20:26:03 ajc
3472 * Reworked the <R>eply logic in messages.c - fixes bug #34
3474 Revision 1.484 2000/03/11 19:22:19 nbryant
3475 * commands.c: improved timing of background keepalives if connection is
3478 Revision 1.483 2000/03/11 05:08:48 nbryant
3479 * commands.c: oops, that mutex stuff wasn't necessary
3481 Revision 1.482 2000/03/11 04:09:03 nbryant
3482 * new threaded client code for background keepalives
3484 Revision 1.481 2000/03/10 21:40:04 ajc
3485 * Changes to message base and networker to support Internet-style message
3486 ID's instead of the conventional Citadel style.
3488 Revision 1.480 2000/03/08 03:36:37 ajc
3489 * Shut off hostname resolution when dealing with Unix domain sockets
3490 * Cleaned up the 'citmail' MDA tool
3491 * Added POP3 and SMTP port numbers to global system configuration
3493 Revision 1.479 2000/03/07 21:54:58 ajc
3494 * Fixed the naming conventions and permissions for unix domain sockets.
3496 Revision 1.478 2000/03/05 07:33:23 ajc
3497 * Added support for protocols over Unix domain sockets.
3499 Revision 1.477 2000/03/04 22:36:23 ajc
3500 * Remove nulls appended to editor files during replace, edit, and print
3501 operations. Truncate temp files during same operations.
3502 Closes bugs #6 and #7.
3504 Revision 1.476 2000/03/04 05:29:18 ajc
3505 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3506 all other attributes can be edited. Closes feature request #21.
3507 * Sending pages from the client now uses the same message editing functions
3508 as entering messages, allowing edit/abort. Closes feature request #25.
3510 Revision 1.475 2000/03/03 04:50:14 ajc
3511 * Moved all of the wholist masquerading commands into the serv_rwho module
3513 Revision 1.474 2000/03/03 04:12:37 ajc
3514 * Finished the inbound side of gateway domain service
3516 Revision 1.473 2000/02/27 04:55:51 ajc
3517 * Added "keymenu()" generic menu-maker to commands.c
3518 * Blocked non-numeric input to intprompt() (fixes bug #16)
3520 Revision 1.472 2000/02/27 03:57:35 ajc
3521 * Completed 'fsck'-like reference count verifier (server and client)
3523 Revision 1.471 2000/02/26 18:30:40 ajc
3524 * Properly handle all aliases specified in network/mail.aliases for incoming
3525 SMTP mail (uses the alias() function, so if we replace that function with
3526 something that uses the same calling convention, it'll still work)
3528 Revision 1.470 2000/02/26 05:15:38 ajc
3529 * Fortified the message base and SMTP code so that misdirected bounce messages
3530 end up in the Aide> room instead of getting dereferenced
3531 * Started writing a message reference count verifier ('fsck' for message base)
3533 Revision 1.469 2000/02/25 06:14:05 ajc
3534 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3535 for modularizing all "non-API" functionality.
3537 Revision 1.468 2000/02/24 03:44:00 ajc
3538 * Implemented holdoff time (15 minutes) for SMTP send retry.
3539 * Implemented "try for 3 days and then give up" on SMTP send.
3541 Revision 1.467 2000/02/24 00:51:48 ajc
3542 * Client protocol synchronization check during exit from chat.
3543 This closes Bug #15.
3545 Revision 1.466 2000/02/22 16:37:28 ajc
3546 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3548 Revision 1.465 2000/02/22 04:17:56 ajc
3549 * Got bounce messages working (mostly ... testers, please beat this up!)
3550 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3552 Revision 1.464 2000/02/18 22:29:18 ajc
3553 * Coded up the "bounce" functions. Still a coupla bugs.
3555 Revision 1.463 2000/02/18 05:10:50 ajc
3556 * Made the <.ASI> command a bit friendlier.
3557 * SMTP sender now pays attention to "smarthost" entries in the system's
3558 Internet configuration, using them if one or more is present.
3560 Revision 1.462 2000/02/17 05:27:39 ajc
3561 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3563 Revision 1.461 2000/02/16 22:06:26 ajc
3564 * Altered the display and conversion of RFC822 messages
3566 Revision 1.460 2000/02/16 03:43:28 ajc
3567 * Added the resolver library to the configure script
3569 Revision 1.459 2000/02/16 01:19:39 ajc
3570 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3572 Revision 1.458 2000/02/14 04:36:14 ajc
3573 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3574 once per minute by any worker thread.
3575 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3576 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3577 can temporarily redirect a session's output to an arbitrary file or socket.
3578 * serv_smtp.c: implemented the purging of messages in the queue for which all
3579 deliveries have been completed.
3580 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3581 a timer event hook that runs the queue once per minute (this needs to be
3584 Revision 1.457 2000/02/08 21:00:47 ajc
3585 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3586 * POP3 sessions now set the last-read pointer in Mail>.
3588 Revision 1.456 2000/02/07 05:15:00 ajc
3589 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3590 the message routing logic. Still needs some work on the gateway-domain
3592 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3593 some work to avoid printing dual headers when both Cit and RFC822 exist.
3595 Revision 1.455 2000/02/03 03:57:35 ajc
3596 * Formalized the 'Internet Configuration' logistics. Added new API call
3597 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3599 Revision 1.454 2000/01/31 02:13:05 ajc
3600 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3602 Revision 1.453 2000/01/26 02:41:27 ajc
3603 * SMTP delivery is working but still *very* rough.
3605 Revision 1.452 2000/01/25 04:45:50 ajc
3606 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3607 enough to complete the transmission of mail.
3609 Revision 1.451 2000/01/23 21:25:45 ajc
3610 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3611 one specified is not bindable (for development only)
3612 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3613 in very specific and special situations
3614 * Generate delivery instructions when outbound SMTP mail is created from
3615 within Citadel (as opposed to being from the SMTP module)
3617 Revision 1.450 2000/01/23 05:22:41 ajc
3618 * Coded up some more of the SMTP-sender (still not done)
3620 Revision 1.449 2000/01/22 05:13:56 ajc
3621 * Added some more functionality to the string tokenizer
3623 Revision 1.448 2000/01/17 20:57:43 ajc
3624 * CR to CRLF hacks (lose, lose, lose)
3626 Revision 1.447 2000/01/17 18:30:27 ajc
3627 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3629 Revision 1.446 2000/01/17 17:09:23 ajc
3630 * Implemented LIST and STAT commands in the pop3 server
3632 Revision 1.445 2000/01/17 05:38:14 ajc
3633 * citserver.c: cleanup hook functions are now run under the proper context,
3634 even when initiated by the housekeeper thread
3635 * serv_pop3.c: establish a place to hold the message list
3637 Revision 1.444 2000/01/17 04:26:39 ajc
3638 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3639 This uses nested functions and may not be portable beyond GCC...
3641 Revision 1.443 2000/01/15 18:29:15 ajc
3642 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3643 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3644 between each other without requiring TSD variables.
3645 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3646 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3648 Revision 1.442 2000/01/15 04:31:44 ajc
3649 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3651 Revision 1.441 2000/01/15 04:07:17 ajc
3652 * Fixed the access rights on auto-created rooms (the same changes that were
3653 made to version 5.62 in the stable tree)
3655 Revision 1.440 2000/01/13 03:32:36 ajc
3656 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3657 * domain.*: added (will contain MX lookup code)
3658 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3660 Revision 1.439 2000/01/12 03:56:27 ajc
3661 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3663 Revision 1.438 2000/01/09 19:03:16 ajc
3664 * Removed the fifo-based protocol downloads and replaced it with a less
3665 elegant "download temporary file to client, then sx/sb/sz" because
3666 downloading through a fifo was confusing some software.
3668 Revision 1.437 2000/01/08 22:19:44 ajc
3669 * Completed spool to outbound delivery queue (still no queue sender implemented)
3671 Revision 1.436 2000/01/08 05:00:09 ajc
3672 * Reworked some of the data structures to handle multiple recipients
3673 * Began implementation of the delivery queue
3674 * Added CtdlReallocUserData()
3675 * CtdlSaveMsg() now returns the local message ID in the database
3677 Revision 1.435 2000/01/06 03:50:34 ajc
3678 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3679 * Started outbound SMTP queue work
3681 Revision 1.434 1999/12/30 04:56:29 ajc
3682 * Got initial SMTP delivery working in a very specific situation (delivery
3683 to a single, local user)
3685 Revision 1.433 1999/12/29 04:44:00 ajc
3686 * client_chat.c: display "No message sent" if a send page is aborted.
3687 Closes bug #2 in bugzilla.
3689 Revision 1.432 1999/12/26 21:50:07 ajc
3690 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3691 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3693 Revision 1.431 1999/12/23 04:46:23 ajc
3694 * "Finished" initial hack of RFC822 import
3696 Revision 1.430 1999/12/22 04:46:34 ajc
3697 * Fixed up the "Date:" headers to be RFC822-compliant
3699 Revision 1.429 1999/12/13 05:30:57 ajc
3700 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3701 and replaced it with the public domain 'parsedate()' function from UseNet
3703 Revision 1.428 1999/12/10 23:58:25 ajc
3704 * internet_addressing.c: added. (Internet address to Citadel mapping)
3706 Revision 1.427 1999/12/10 21:34:19 ajc
3707 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3709 Revision 1.426 1999/12/09 05:01:14 ajc
3710 * Split cmd_user() and cmd_pass() into frontend/backend functions
3711 * serv_smtp: implemented AUTH LOGIN for client authentication
3713 Revision 1.425 1999/12/09 00:22:58 ajc
3714 * Finished the "arbitrary service" registration.
3715 * Eliminated "special" master socket for Citadel protocol - just register it
3716 like any other protocol.
3717 * Began initial implementation of native SMTP service.
3719 Revision 1.424 1999/12/08 18:09:10 ajc
3720 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3721 TCP-based services directly in the Citadel server. Not finished yet.
3723 Revision 1.423 1999/11/29 17:39:07 nbryant
3724 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3726 Revision 1.422 1999/11/29 17:26:15 nbryant
3727 * citserver.c: include <sys/types.h>; may help portability to Solaris
3729 Revision 1.421 1999/11/22 00:27:42 ajc
3730 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3731 bug #14 when running on FreeBSD.
3733 Revision 1.420 1999/11/21 18:30:16 ajc
3734 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3735 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3736 Also handle broken client sockets properly. (Thanks to DME for bug report)
3738 Revision 1.419 1999/11/19 01:57:40 ajc
3739 * Fixed a *serious* memory leak in the database function wrappers.
3740 * Updated version number to 5.60 -- run setup when installing this version.
3742 Revision 1.418 1999/11/18 03:29:20 ajc
3743 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3746 Revision 1.417 1999/11/18 02:31:50 ajc
3747 * Updated some of the documentation
3748 * Brought the internal version number up to 5.60
3750 Revision 1.416 1999/11/17 04:15:05 ajc
3751 * Removed the session_count() function. Instead, keep a reference count
3752 updated when sessions begin and end.
3753 * Replaced fixed number of worker threads with lower and upper limits; current
3754 code now tries to make thread count == session count, within these limits
3756 Revision 1.415 1999/11/15 03:17:39 ajc
3757 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3758 to exist, nor is it guaranteed to be writable by BBSUID
3759 (Resolves bug #11 from the Bugzilla repository)
3761 Revision 1.414 1999/11/15 03:07:24 ajc
3762 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3763 and (2) forces a netproc run immediately when a purge is entered
3765 Revision 1.413 1999/11/09 21:20:44 nbryant
3766 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3767 (should fix Bug #10 on FreeBSD)
3769 Revision 1.412 1999/11/05 03:53:47 ajc
3770 * Issue 'cancel' messages for vCard when a user is deleted.
3771 * Try to delete 'cancel' messages locally after they've been distributed.
3773 Revision 1.411 1999/11/03 04:01:20 ajc
3774 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3775 * Removed my email address as the feedback content from the docs; replaced
3776 it with a reference to the Citadel/UX web site.
3778 Revision 1.410 1999/11/02 19:51:23 ajc
3779 * Fixed timeout problem for remote client sessions (all timeouts were set to
3780 1 second ... probably a temporary hack that was missed in the cleanup)
3782 Revision 1.409 1999/11/02 03:03:27 ajc
3783 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3784 network traffic from crashing the server. Reject bad messages.
3786 Revision 1.408 1999/11/01 04:21:34 ajc
3787 * Fixed a concurrency bug which crashed the server when multiple sessions
3788 terminated simultaneously.
3790 Revision 1.407 1999/11/01 00:54:02 ajc
3791 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3792 on disk. Too much stuff goes haywire if there's no M field.
3794 Revision 1.406 1999/10/31 18:17:17 ajc
3795 * Fixed buffer overrun in cmd_rchg()
3796 * Call master_cleanup() when time_to_die==1 for proper shutdown
3798 Revision 1.405 1999/10/31 16:26:55 ajc
3799 * Fixed incorrect assignment of new session ID's
3801 Revision 1.404 1999/10/31 04:17:17 ajc
3802 * Fixed a bug which was crashing the server during very long message entry.
3804 Revision 1.403 1999/10/29 01:48:45 ajc
3805 * database.c: Removed arbitrary limit on maximum number of sessions
3807 Revision 1.402 1999/10/29 01:03:03 ajc
3808 * Debugged all possible ways for a session to terminate; do them cleanly.
3809 * Assign session numbers in a more portable and less arbitrary way.
3811 Revision 1.401 1999/10/28 19:50:55 ajc
3812 * Fixed a problem where the client protocol would spit out two responses
3813 and therefore get out of sync if ASUP command set the access level to
3814 0 and therefore deleted the user (thanks to Eric McDonald)
3816 Revision 1.400 1999/10/28 05:08:49 ajc
3817 * Removed all of the thread cancellation cruft that is no longer necessary
3818 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3819 it's part of cleanup() in citserver.c)
3820 * Removed all references to pthread_* from all modules except sysdep.c
3822 Revision 1.399 1999/10/28 03:20:17 ajc
3823 * Fixed the problem of worker threads waking up prematurely.
3824 * 'QUIT'-terminated sessions now exit properly.
3826 Revision 1.398 1999/10/27 04:26:58 ajc
3827 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3828 dispatching worker threads to active client sockets (and to the master
3829 socket too, of course). Removing sessions is currently broken.
3831 Revision 1.397 1999/10/26 20:20:29 ajc
3832 * Removed the auto-reconnect stuff... it was locking the client in an active
3833 loop more often than it was reconnecting.
3835 Revision 1.396 1999/10/26 13:59:11 ajc
3838 Revision 1.395 1999/10/26 03:48:39 ajc
3839 * Shuffled around the order of events when a thread is terminating. All
3840 mutex operations now happen prior to the freeing of the CitContext structure,
3841 otherwise begin_critical_section() and end_critical_section() try to
3842 manipulate the context's mutex count when there isn't any context.
3844 Revision 1.394 1999/10/26 03:21:16 ajc
3845 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3846 hardcoded size arguments with 'sizeof' based arguments.
3848 Revision 1.393 1999/10/24 19:22:51 nbryant
3849 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3850 authentication libraries more intelligent.
3852 Revision 1.392 1999/10/23 03:39:12 ajc
3853 * Finished moving vCard functionality to the new message base functions.
3855 Revision 1.391 1999/10/21 00:50:14 ajc
3856 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3858 Revision 1.390 1999/10/20 16:46:27 ajc
3859 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3860 enabled the MOVE command to also do a "copy" operation (actually just
3861 creates a second link and bumps the ref count). Implemented "<C>opy" in
3864 Revision 1.389 1999/10/20 16:07:48 ajc
3865 * Wholist fixes for users who are in chat mode
3867 Revision 1.388 1999/10/20 03:42:29 ajc
3868 * In the wholist, only show <private room> if the user viewing the list
3869 doesn't know that room. Otherwise show the name.
3871 Revision 1.387 1999/10/20 02:59:22 ajc
3872 * Code reorganization. Making it easier to move/copy messages without
3873 duplicating existing code.
3875 Revision 1.386 1999/10/17 02:25:18 ajc
3876 * Discovered a huge design flaw in the replication algorithm. Ripped it
3877 out and replaced it with something a bit more robust.
3879 Revision 1.385 1999/10/16 05:30:17 ajc
3880 * Changes to message replication code. Don't do server-side hooks during
3881 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3882 after a file format change.
3884 Revision 1.384 1999/10/14 03:04:16 ajc
3885 * Finished the netproc side of Z (zap/supersede) processing for replication
3887 Revision 1.383 1999/10/13 04:24:18 ajc
3888 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3889 server MSGS command. This will have lots of uses.
3891 Revision 1.382 1999/10/13 01:36:39 ajc
3892 * Starting some work on network zap (supersede) mode for replication
3894 Revision 1.381 1999/10/08 02:55:57 ajc
3895 * More vCard-related debugging
3897 Revision 1.380 1999/10/07 02:58:46 ajc
3898 * Semi-broken vCard replacement implementation in place.
3899 * Added "Z" (Zap, supersede) field to message format
3901 Revision 1.377 1999/10/04 03:19:52 ajc
3902 * We now have a housekeeping thread and a housekeeping queue.
3904 Revision 1.376 1999/10/03 21:48:21 ajc
3905 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3906 to 5.55 format user records and generate vCards.
3908 Revision 1.375 1999/09/29 21:13:17 ajc
3909 * CtdlWriteObject() can now store objects in personal rooms for any specified
3910 user -- rather than only the current user or non-personal rooms.
3912 Revision 1.374 1999/09/29 17:26:56 ajc
3913 * serv_vcard.c: fixed crashola bug in cmd_greg()
3914 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3915 single pass with no intermediate buffer.
3917 Revision 1.373 1999/09/28 03:27:37 ajc
3918 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3920 Revision 1.372 1999/09/27 03:33:40 ajc
3921 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3922 usersupp file. Still needs tweaking.
3924 Revision 1.371 1999/09/24 03:32:19 ajc
3925 * "read my vCard" and "write my vCard" are written and tested.
3927 Revision 1.370 1999/09/24 02:54:17 ajc
3928 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3929 place, and a "read my vcard" function is there; "write my" is next...
3931 Revision 1.369 1999/09/23 03:07:56 ajc
3932 * The vCard 'class' is now linked into the server, though it's not really
3933 functional yet. Its constructors/destructors are debugged, though.
3935 Revision 1.368 1999/09/19 21:28:33 ajc
3936 * Finished off the message architecture stuff with a new class of hooks to
3937 enable future server-side handlers.
3939 Revision 1.367 1999/09/19 15:57:06 ajc
3940 * migrated cmd_ent3() to CtdlSaveMessage()
3942 Revision 1.366 1999/09/19 05:13:57 ajc
3943 * Debugged the new version of CtdlWriteObject()
3945 Revision 1.365 1999/09/16 03:23:23 ajc
3946 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3947 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3948 against it later on), then serializes it and stores to disk.
3949 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3950 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3952 Revision 1.364 1999/09/07 01:42:42 ajc
3953 * cmd_msg3() now uses serialize_message() for its output. All message
3954 commands will eventually exist as a "struct CtdlMessage" at some point
3955 so that we can install server-side handler hooks.
3957 Revision 1.363 1999/09/07 00:04:13 ajc
3958 * netproc.c: put outgoing messages into the use table, too -- this prevents
3959 locally originated messages from showing up again if a remote system is
3960 misconfigured and spools them back to us.
3962 Revision 1.362 1999/09/06 03:39:15 ajc
3963 * citadel.c: run strproc() on new passwords
3965 Revision 1.361 1999/09/03 17:50:26 playcow
3966 For URL view, don't prompt user to select url if there is only one. Display
3967 <U>RL View prompt if message contains url(s). -Ben
3969 Revision 1.360 1999/09/02 02:09:59 ajc
3970 * msgbase.c: new function serialize_message() for future use
3972 Revision 1.359 1999/09/01 21:09:25 ajc
3973 * database.c: display the GDBM version string on startup
3975 Revision 1.358 1999/09/01 02:36:34 ajc
3976 * Actually _enforce_ the max msg len limit
3978 Revision 1.357 1999/09/01 01:51:48 ajc
3979 * Added the ability to handle embedded URL's from the text client
3981 Revision 1.356 1999/09/01 01:02:47 ajc
3982 * Implemented "maximum message length" in global system config
3984 Revision 1.355 1999/08/31 00:57:17 ajc
3985 * Handle multipart/alternative properly during legacy message outputs.
3986 Basically it just prints the first alternative and skips the rest.
3988 Revision 1.354 1999/08/29 21:12:24 ajc
3989 * Made some changes to the output of MIME (especially multipart) messages.
3991 Revision 1.353 1999/08/29 19:56:43 ajc
3994 Revision 1.352 1999/08/24 02:01:03 ajc
3995 * html.c: added. This is an overly simplistic HTML-to-text converter.
3997 Revision 1.351 1999/08/21 18:37:29 ajc
3998 * Minor cosmetic cleanup. No code changes.
4000 Revision 1.350 1999/08/21 05:15:34 ajc
4001 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4002 on a Citadel network rather than only on the local system.
4004 Revision 1.349 1999/08/08 00:25:45 ajc
4005 * Made one more byte available in locate_host() and in all the structs which
4006 its output gets written to (client can display 24 positions but we were only
4009 Revision 1.348 1999/08/07 16:34:38 nbryant
4010 * serv_icq.c: warning fixes
4012 Revision 1.347 1999/08/06 02:57:26 ajc
4013 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4014 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4016 Revision 1.346 1999/08/05 17:58:59 ajc
4017 * RWHO command now returns express message code in postion 3
4019 Revision 1.345 1999/08/04 02:21:45 ajc
4020 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4022 Revision 1.344 1999/08/03 11:34:35 ajc
4023 * Added client_icq.c and client_icq.h
4025 Revision 1.343 1999/08/03 03:14:51 ajc
4026 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4028 Revision 1.342 1999/08/03 01:52:06 ajc
4029 * Redesigned the client protocol commands for dealing with ICQ
4030 * Implemented page function priority ordering to prevent pages from being
4031 simultaneously delivered over multiple IM systems
4032 * Migrated serv_icq.* into the Makefile
4034 Revision 1.341 1999/08/01 21:36:30 ajc
4035 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4036 It is set up using ICQL and ICQA commands, it automatically logs the user
4037 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4040 Revision 1.340 1999/07/31 07:18:01 ajc
4041 * Restructured the express message infrastructure, adding a class of function
4042 hooks for the addition of multiple paging modules with message routing
4044 Revision 1.339 1999/07/30 22:20:19 ajc
4045 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4046 * rooms.c: buffer overrun fix
4047 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4049 Revision 1.338 1999/07/30 03:32:24 ajc
4050 * Added strdoop(), a leak-checked version of strdup()
4051 * Small fixes to new API functions in msgbase.c
4052 * ICQ metaclient stores/reads config using the message base API functions
4054 Revision 1.337 1999/07/29 03:36:37 ajc
4055 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4056 cmd_msg3() now fetches directly from disk and spews to the client.
4058 Revision 1.336 1999/07/28 04:02:37 ajc
4059 * Server modules are now labelled with their RCS ID instead of a complex and
4060 manually-updated data structure.
4062 Revision 1.335 1999/07/28 03:50:24 ajc
4063 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4064 calling output_message() in MT_DATE mode.
4065 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4067 Revision 1.334 1999/07/27 22:47:26 ajc
4068 * Implemented new data type "CtdlMessage" which will eventually be used as
4069 widely as possible to represent a message in memory.
4070 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4071 output_message() as well as a bunch of other things.
4073 Revision 1.333 1999/07/27 20:00:24 ajc
4074 Removed all references to CC->msglist and CC->num_msgs, and all utility
4075 functions which relied upon them. Citadel Is Now Better.
4077 Revision 1.332 1999/07/27 19:32:22 ajc
4078 Removed serv_upgrade.c and all references to it in Makefile.in
4079 Reworked new-mail-count to not use MessageFromList() etc.
4081 Revision 1.331 1999/07/25 02:59:37 ajc
4082 Fixed reference count problem in cmd_move()
4084 Revision 1.330 1999/07/24 22:50:38 ajc
4085 Continued replacing references to [get|put]_msglist() with better code.
4086 For some reason, cmd_msgs() still doesn't always work right.
4088 Revision 1.329 1999/07/24 22:16:41 ajc
4089 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4090 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4091 file) before issusing "cvs commit", and the comments recorded by CVS will
4092 automatically appear at the beginning of ChangeLog.
4094 Revision 1.328 1999/07/24 22:14:21 ajc
4095 cmd_move() now uses CtdlDeleteMessages().
4096 WARNING: build is temporarily broken. Currently removing all references
4097 to the "msglist" kept in CitContext. It's ugly and must die.
4099 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4100 * Moved message deletion into new API function CtdlDeleteMessages()
4101 * Added CtdlWriteObject() to store generic data in the msgbase
4102 * Fixed really dumb error that prevented network msgs from posting
4104 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4105 * Moved the actual work done in cmd_msgs() into a new API function
4106 called CtdlForEachMessage() which is supplied a callback function.
4108 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4109 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4110 be using this shortly to search rooms for specific object types.
4112 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4113 * Changes to dynloader et al to handle ICQ module being written
4114 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4116 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4117 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4118 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4119 avoid problems with working directories.
4120 * Makefile.in: don't install chkpwd setuid if make install isn't
4122 * citadel.spec: chmod u+s chkpwd during %install stage
4124 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4125 * PEXP and GEXP no longer trip the idle time display
4126 * Fixed bug which duplicated incoming private mail to Trashcan
4127 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4128 implemented a 15 second delay to wait for a crashed server to restart
4129 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4130 preventing logins on my system otherwise
4132 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4133 * eliminate redundant "name" parameter in [l]putuser(), now uses
4134 usbuf->fullname to guarantee the correct name for the index
4136 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4137 * Makefile.in, configure.in: link netproc with gdbm
4138 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4139 * user_ops.c: warning fix
4141 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4142 * Mail is now saved in both sender and recipient mailboxes. This is
4143 structured in a way that will allow a separate "outbox" room and/or
4144 multiple recipients in the future.
4146 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4147 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4148 when no other message-ID is available (it screws up the loopzapper)
4149 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4150 get data from quickroom.QRname instead; prevents incorrect indexes
4151 * Tentative implementation of "personal rooms" (user-private namespace)
4152 * Added supplementary message info records for info that may change
4153 at some time later than when the message is saved (i.e. ref counts)
4154 * Implemented msg reference count increment/decrement; delete messages
4155 whose reference count reaches zero
4157 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4158 * control.c: create citadel.control if it doesn't exist (yikes!)
4159 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4160 * user_ops.c: don't delete user's mailbox at user-delete time
4162 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4163 * utilsmenu: removed menu items for defunct utilities
4165 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4166 * Changed any remaining references to UUCP, to "Internet" instead.
4168 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4169 * added server command line option "-f" to defrag databases on startup
4170 * control.c: better performance and reliability in [get|put]_control()
4171 * netproc.c: Finished the loopzapper
4173 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4174 * netproc.c: started writing a vortex checker. Not finished.
4176 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4177 * Replaced all code that generated temporary filenames with calls to
4178 tmpnam(). Rewrote using tmpfile() where possible.
4180 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4181 * base64.c: mapped fi and fo to stdin and stdout using
4182 actual code rather than assignment at declaration time
4183 (several users of Red Hat Linux 6.0 reported problems)
4185 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4186 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4187 * server.h: Changed discrete #define's to enum's where appropriate
4188 * sysdep.c: Changed the startup message to give credit to the whole
4189 development team :) Also made the message more GNU-ish.
4191 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4192 * database.c: print log messages for file defragmentations
4193 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4194 for arbitrary per-session data storage (by modules etc.) without
4195 having to add fields to struct CitContext
4196 * msgbase.c: removed "desired_section" from struct CitContext and
4197 implemented it using CtdlGetUserData() as a test.
4199 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4200 * commands.c, commands.h, routines.c: began color scheme changes
4202 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4203 * configure.in: Added untested support for BSDI 4.x.
4205 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4206 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4207 which lack utmp.ut_host
4208 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4209 namespace collision with <sys/stream.h> on aforementioned SYSV
4211 * configure.in, getutline.c: check for paths.h
4212 * configure.in, Makefile.in: check for -lsocket and -lnsl
4214 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4215 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4216 invoked by root and BBSUID != 0
4217 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4219 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4220 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4221 with a download file
4222 * netpoll.c: upped default packet size
4224 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4225 * Repaired IGnorant security hole blunder re. citmail
4227 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4228 * serv_chat.c: notify user of number of participants upon entering chat
4229 * Built the 5.53 distribution
4231 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4232 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4233 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4235 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4236 * messages.c: downloading more than MAX_MSGS messages now truncates
4237 (off the beginning of the list) rather than crashing.
4239 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4240 * whobbs.c: auto-detect when being called from a webserver, and act
4241 as a CGI (print HTTP headers and HTML output)
4243 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4244 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4246 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4247 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4248 when called from sendmail due to citadel.config security check
4250 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4251 * dynloader.c: OpenBSD places underscores in front of symbol names
4252 * Makefile.in: fixed a few sillies
4253 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4254 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4255 (have to cast it to long for printf/scanf)
4257 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4258 * aidepost.c: rewrote to unlink temp file before writing to it so that
4259 it will automatically go away if interrupted. Also ran indent -kr -i8
4261 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4262 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4264 * config.c, sysdep.c: fix -h option not setting proper modules dir
4265 * configure.in, citadel.spec: make --enable-chkpwd the default
4266 * setup.c: don't chown chkpwd
4268 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4269 * configure.in: another OpenBSD fix, but we're still not quite there yet
4270 * serv_chat.c: warning fix
4272 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4273 * config.c: now requires a setup run for *any* rev level difference
4274 * Updated docs & confs for 5.53b1 release
4275 * setup.c: sets the 0600 permission bits on citadel.config that
4276 is checked for in config.c
4278 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4279 * citserver.c: improved is_public_client(), also if a public_client
4280 only supplies a numeric address, attempt to resolve it
4281 * locate_host.c: verify that the forward DNS matches the reverse
4282 * locate_host.c, locate_host.h: more general interface
4283 * configure.in, acconfig.h: fixes for Digital UNIX
4285 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4286 * Implemented "access level required to create rooms" (client & server)
4288 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4289 * configure.in: updated help messages, OpenBSD support
4290 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4292 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4293 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4294 deleting a room which had never been posted to
4295 * user_ops.c: include errno.h
4296 * dynloader.c: fix for OpenBSD
4298 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4299 * Makefile.in, configure.in, getutline.c, sysdep.c:
4300 fixes/bug workarounds for FreeBSD
4302 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4303 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4304 `chkpwd', a setuid helper program for machines which use shadow
4305 passwords (configure --enable-chkpwd)
4306 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4307 for PAM or shadow passwords (configure --with-pam)
4308 * Makefile.in: made some messages simpler
4309 * citadel.spec: updated for 5.53; correct name of tarball; build with
4310 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4311 built by non-root user
4312 * commands.c: cosmetic cleanup
4313 * config.c: (security/paranoia) check permissions on citadel.config
4314 * configure.in: check for ncurses if we can't find curses
4315 * dynloader.c: warning fix
4316 * sysdep.c: don't complain if initgroups() fails
4317 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4318 * Makefile.in: New! Improved! Cleaner! Shinier!
4320 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4321 * messages.c: cosmetic cleanups to message reading loop
4323 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4324 * commands.c: use bright colors by default in color mode
4325 * citserver.c: initialize wholist fields with (not logged in) etc.
4327 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4328 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4330 * database.c: bail out if opening databases fails
4332 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4333 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4334 messages. Calling cprintf() on strings >256 bytes crashes the server
4335 * msgbase.c: minor logging fix in save_message()
4337 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4338 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4339 dropping root permissions.
4340 * sysdep.c: also drop supplementary groups
4342 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4343 * config.c: error checking in put_config()
4344 * setup.c: chgrp files to the login group associated with BBSUID
4345 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4346 master_startup() after dropping perms
4348 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4349 * Prevent buffer overruns in lowercase_name in [get|put]user()
4350 * client_chat.c: use citedit() for page composition
4352 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4353 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4354 filename was supplied to it (for attachments without names)
4355 * mime_parser.c: strip leading whitespace in content_type & disposition
4357 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4358 * configure.in: improved check for pthreads
4359 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4360 * configure.in, Makefile.in: support for building server modules as
4361 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4362 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4363 * database.c: don't use a critical section in open_databases()
4364 * housekeeping.c: use getfloor()/putfloor() instead of
4365 lgetfloor()/lputfloor() in check_ref_counts()
4366 * mime_parser.c: include <errno.h>
4367 * msgbase.c: include <limits.h>
4368 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4369 don't call master_cleanup() directly from signal handler.
4370 * routines.c: prototype getutline() if necessary
4371 * getutline.c: stupid bugfix
4372 * acconfig.h, configure.in, locate_host.c, server.h: work around
4373 nonreentrant gethostbyaddr() on BSDI
4375 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4376 * citadel.c: increased hostname buffer size to handle very big names
4378 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4379 * sysdep.c(main): initialize alen before call to accept()
4381 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4382 * configure.in: improved check for cygwin
4383 * configure.in, routines.c: access utmp directly instead of calling
4384 `who' if getutline() is available.
4385 * configure.in, Makefile.in, getutline.c: replace getutline() on
4386 systems which don't have it
4387 * routines.c: now always access utmp directly unless we can't find
4390 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4392 - ifdef out file download methods that require named pipes (client)
4393 - include pthread.h and gdbm.h only if they are present (fixes
4394 auto dependency generation)
4395 - include snprintf.h where needed
4396 - handle .exe suffixes for "make install"
4398 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4399 * Overhauled the express messaging system (again)
4401 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4402 * messages.c: implemented client download of MIME attachments
4404 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4405 * Added qpdecode.c to the distribution (decodes quoted-printable)
4406 * Finished the MIME parser
4407 * Gave MSG0 a reasonable behaviour for MIME messages
4408 * Added the OPNA command for downloading attachments
4410 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4411 * Look for citadel.rc in current directory if not found elsewhere
4412 * More work on the MIME parser
4413 * Added base64.c to the distribution
4415 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4416 * fixes for IRIX (thanks to wr and family for use of the Indy):
4417 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4419 - handle `long' pid's
4420 - a few other little bits
4422 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4423 * Fixed bug in save_message() which crashed the server on mail to sysop
4424 * Rewrote pop_march() to be smarter about <G>oto heuristics
4426 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4427 * Changed internal storage of express messages from a linked list to
4428 a single, resizable buffer.
4429 * Added a "room order" key to the room record, to allow some control
4430 over room listing order.
4431 * Made the room list commands aware of the room order key.
4432 * Overhauled <G>oto heuristics to pay attention to floor & room order
4434 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4435 * Added some more code to the unfinished MIME parser
4436 * Changed module loading path to simply "modules" because after calling
4437 get_config(), the cwd is guaranteed to be the correct BBS directory.
4439 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4440 * Fixed a bug in the user editing command (client side)
4441 * Started a rewrite of the MIME parser
4443 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4444 * Brought over the mime_parser from WebCit and began preliminary work
4445 on supporting MIME format messages.
4447 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4448 * Various changes to begin work on support for MIME messages
4449 - Defined format type 4 for MIME
4450 - msgbase.c: *temporary* hacks in output_message() for Type 4
4451 - citmail.c: added more robust header parsing, and support
4452 for Type 4. Also eliminated the crappy built-in
4454 - Updated some of the technical documentation
4456 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4457 * Fixed access to page log room
4459 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4460 * control.c: include <limits.h> to fix PATH_MAX undefined
4461 * serv_chat.c: made the following changes to cmd_sexp() --
4462 * Send zero-length message to check only, don't send
4463 * Send "-" message on the command line to invoke
4464 the SEND_LISTING transfer mode for a multi-line message
4465 * Added facilities to log all pages to a room (site configurable)
4467 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4468 * Replaced all occurances of malloc(), realloc(), and free() in the
4469 server and server-modules with mallok(), reallok(), and phree().
4470 Wrote macros and a set of leak-tracking functions.
4472 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4473 * Documentation changes
4475 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4476 * Fixed security problem relating to private rooms
4478 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4479 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4481 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4482 * internetmail.config: commented this file more clearly
4484 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4485 * citadel.c: added some experimental code to automatically reconnect
4486 to the server if the connection is broken. For some reason, it only
4489 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4490 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4491 crashing the whole server.
4492 * Tagged everything for the official 5.50 release.
4494 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4495 * housekeeping.c: call kill_session() with session_to_kill,
4496 not ccptr->cs_pid (was crashing the server)
4498 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4499 * Added "-i" flag to netproc to make it skip the export phase.
4500 Updated other programs to call netproc in this way when appropriate.
4501 * Updated network.txt to reflect the usage for netproc (which has
4502 been wrong for several releases)
4504 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4505 * Started removing the word "beta" from the docs and code.
4506 Preparing for an actual release.
4507 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4508 originating messages. this was breaking parts of the network)
4510 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4511 * msgbase.c: remove extra call to alias() which was causing
4512 Citadel-to-Citadel mail to fall into the bit bucket.
4513 * msgbase.c: fixed tempfile naming problem that could cause a new
4514 outgoing netmail message to overwrite another if netproc had not been
4517 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4518 * More session table stability nonsense
4520 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4521 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4522 bug which was causing the server to occasionally crash.
4523 * removed serv_test.so from the default build
4525 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4526 * setup.c: default value for maxsessions is now 0 (no limit)
4527 * room_ops.c: don't allow users to create a room called "Mail"
4528 * serv_expire.c: fixed "number of messages purged" display
4529 * commands.c: when using color, default to low-intensity colors
4531 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4534 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4535 * Added a new type of module hook for adding logging functions
4536 * Removed whitespace to left and right of '@' in netmail recipients
4537 * sysdep.c: read citadel.config _before_ initializing loadable modules
4538 * stats.c: fixed segfault resulting from extracting log lines
4539 * Ripped most of the "attachments" stuff out of both the client and
4540 server. (Thought of a better way to handle it ... LATER.)
4542 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4543 * setup.c: create citadel.config with mode 0600
4544 * Makefile.in: don't chmod sendcommand
4545 * serv_upgrade.c: don't create citadel.config if it doesn't already
4547 * setup.c: saner defaults for nodename and fqdn
4549 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4550 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4551 to use a more reliable/accurate method to set quickroom.QRhighest
4552 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4554 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4555 * weekly is now generated by configure
4557 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4558 * room_ops.c: added sort_msglist() to move and save operations
4559 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4562 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4563 * Fixed cmd_regi() to not display a second result code after xfer
4564 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4566 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4567 * citadel.spec: added
4569 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4570 * Makefile.in: split install target into install-exec, install-data,
4571 and install-doc subtargets
4573 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4574 * Added a fourth color mode in the client: "user" which turns color
4575 on or off according to a per-user flag stored on the server. Added
4576 server-side support for this too, of course.
4578 * serv_expire.c: finished the code to purge stale visits
4579 * sysdep.c: strip trailing nonprintables in client_gets()
4580 * routines2.c: fixed <.AS> command; all configs now work properly
4581 * Moved num_parms() and all the extract() type functions into tools.c
4582 and removed them from all other files. Linked in tools.[o|ro] there.
4583 * netproc.c: handled incoming file transfers to correct room directory
4584 * room_ops.c: fixed incorrect naming of files in info and images dirs
4586 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4587 * setup.c: removed all prompts that can be configured from within the
4588 client in order to simplify the setup procedure
4590 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4591 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4592 export format which treats visits as a separate section
4593 * serv_expire.c: began writing functions to purge rooms and visits
4594 (neither work yet), and added a way to call defrag_databases()
4596 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4597 * Reimplemented 'visit' structs stored globally instead of as
4600 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4601 * Started implementing global room numbers.
4603 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4604 * room_ops.c: mailbox rooms always appear on the main floor
4605 * made QR_MAILBOX rooms non-editable
4606 * cmd_setr() delete old room record when room name changes
4607 (This causes a big mess that exposes a flaw in the whole design.)
4608 * room_ops.c: users can delete messages from their mailboxes
4610 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4611 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4612 buffer. Overruns are probably what was causing the crashes.
4613 * Changed the way cmd_ent3() handles mail messages; the previous code
4614 rerouted all private mail to the trash.
4616 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4617 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4618 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4619 rooms in a couple more places: set_wtmpsupp() and make_message()
4620 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4621 * serv_expire.c: purge ops are now a command instead of a cleanup
4622 function. This is probably temporary as well.
4623 * citadel.c: fixed the way <.WL> parses the returned data from a
4626 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4627 * serv_upgrade.c: fix uninitialized variable
4629 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4630 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4631 * server.h, database.c: wrapped all GDBM calls in critical sections
4632 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4634 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4635 * Makefile.in: link in snprintf.o where needed
4637 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4638 * client_chat.c: eliminate calls to sprintf()
4639 * commands.h, routines.c, routines2.c: warning fix
4640 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4641 ipc_c_tcp.c: eliminate sprintf() calls
4643 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4644 * serv_upgrade.c: added all missing fields to export/import
4645 * serv_expire.c: support per-user purge time when purging users
4646 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4647 * routines.c: added more stuff to <.A>ide <E>dit user
4649 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4650 * serv_expire.c: created; moved message expiry from serv_test.c,
4651 moved user purge from userpurge.c
4652 * userpurge.c: deleted
4653 * routines2.c: finished <.AS> command
4654 * room_ops.c: fixed Aide room access (for some reason, the Aide
4655 room had the QR_MAILBOX flag set)
4657 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4658 * useradmin.c: really removed (cvs remove)
4659 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4660 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4661 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4663 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4664 * useradmin.c: removed
4665 * utils.doc: removed references to useradmin and sysoputil
4667 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4668 * citadel.h (and related files): removed defunct parameters,
4669 c_defent and c_msgbase (erase your test bbs)
4670 * Implemented CONF server command for site-global configs
4671 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4672 * commands.c: implemented boolprompt()
4673 * routines2.c: started adding CONF questions to <.AS> command
4674 * room_ops.c: began a fix for the mysterious disappearing Aide room
4676 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4677 * snprintf.c: warning fix propagated over from gcit
4679 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4680 * added RCS Id keyword strings to sources
4681 * citmail.c: reverted to version 1.10
4683 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4684 * messages.c: temporarily set screenwidth to a fixed value of 80
4685 during <P>rint operations.
4687 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4688 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4689 try to get a default for bbsuid if it's currently set to 0
4690 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4691 it complain about this before?)
4692 * serv_upgrade.c: began writing an "export" command to do sidegrades
4694 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4695 * serv_upgrade.c: cosmetic changes
4696 * Implemented message expiry by date (this really needs to be moved
4697 out of serv_test.c, but where does it belong?)
4699 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4700 * serv_upgrade.c: warning fixes
4701 * acconfig.h: remove ANSI_COLOR
4702 * Configure, Makefile.tmpl: removed
4704 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4705 * More stoopid ANSI colour additions here and there.
4706 * ANSI colour selection is now in citadel.rc instead of an option in
4707 the configure script. "on" "off" and "auto" are available.
4708 * added "build.txt" to the techdoc directory, with LS's build notes
4710 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4711 * citadel.c, commands.c, commands.h: set background color to black
4712 before clearing screen, so that we can actually see text on
4713 black-on-white xterms.
4715 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4716 * rooms.c: fix color of Mail>
4717 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4718 terminal doesn't send the answerback sequence to the shell if we
4721 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4722 * citadel.c: Added a splash of colour to the Wholist
4724 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4725 * configure.in: added comments
4726 * mkinstalldirs: new file to be used for `make install'
4727 * aclocal.m4, missing: new files, also swiped from automake
4728 * citadel.c: don't mung the terminal if we can't find citadel.rc
4729 * Makefile.in: added `install' target, `clean' removes
4730 *.mo, rebuild configure when configure.in changes.
4731 * configure.in: check for install and autoconf
4732 * configure.in, Makefile.in: only pass -fPIC to gcc
4733 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4735 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4736 * Unified the "unpacked database" format for both upgrades and
4737 sidegrades (also see export5.c elsewhere)
4738 * citserver.c: clear out cmdbuf before reading a command; some server
4739 commands were accidentally extracting parameters from previous cmds
4740 * rooms.c: removed the warning about the ineffectiveness of kicking
4741 users out of public rooms, because the new server can do lockouts
4743 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4744 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4746 * Makefile.in: partial support for VPATH builds, autodependency fix
4748 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4749 * minor documentation changes
4751 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4752 * messages.c: fixed an oversight that was allowing attachments even
4753 when disabled in citadel.rc
4755 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4756 * routines2.c: warning fix
4758 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4759 * Client: added message expiration policy questions to room edit
4760 * Client: added <.A>ide <S>ystem configuration command
4762 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4763 * Makefile.in: Auto dependency generation (may require GNU make, but
4764 does at least function without this feature on OSF/1 make);
4765 Makefile is regenerated when Makefile.in changes (ditto);
4766 `realclean' is now known as `distclean';
4767 portability fixes for older Unix make utilities
4768 * citadel.c, citadel.h, commands.c: make client suspendable
4770 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4771 * setup.c: default node name is now obtained from uname()
4772 * config.c: added put_config()
4773 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4774 * policy.c: implemented cmd_gpex() and cmd_spex()
4776 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4777 * Mail rooms now hide their owner-prefix from the client.
4778 * proxy.c: added configurability and primitive message expiry
4780 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4781 * Makefile.tmpl: fix to build client with old Configure script
4782 * configure.in: autologin defaults to enabled if crypt() is available
4783 * room_ops.c: fix improper null-termination bug I introduced
4785 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4786 * Client ability to force display of prompts in Mail rooms, even when
4787 the user has prompting turned off (citadel.rc option)
4789 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4790 * sysdep.c (cprintf): generate a newline on truncated buffer
4791 * room_ops.c: exploitable overrun fixes
4793 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4794 * msgbase.c: reimplemented cmd_move()
4795 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4796 and moving messages.
4797 * setup.c: system-default message expire policy of "number of
4798 messages, 150" is now a default configuration instead of a temp hack
4799 * proxy.c: cache dir create now dies on any error except EEXIST
4801 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4804 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4805 * configure.in: don't check for -lcrypt unless autologin is enabled
4806 * file_ops.c: fix another overrun
4808 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4809 * Killed the "rooms" subdirectory (it isn't used anymore)
4810 * dynloader.c: Made dynamically added server commands case-insensitive
4811 * import.c is now serv_upgrade.c, a module
4812 * Removed most of the "level 9" trace messages no longer needed
4814 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4815 * Makefile.in: simplified to use pattern rules; files compiled with
4816 -D_REENTRANT go to *.ro to allow the same files to be used with both
4818 * tools.c, tools.h: new files; misc routines used by both client and
4819 server go here. contains safestrncpy() at the moment.
4820 * rooms.c: fix several exploitable buffer overruns
4821 * sysdep.c: fix infinite loop when long lines are received from the
4822 client; fix exploitable buffer overrun in cprintf()
4823 * ipc_c_tcp.c: fix infinite loop on long line from server
4824 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4825 * .cvsignore: add *.ro
4827 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4828 * Built some more of the message expiry infrastructure
4830 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4831 * citserver.c: fix two more overruns, one of which was preventing
4832 the "From Host" from showing up in the <W>ho listing.
4834 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4835 * Moved "struct visit" and its associated defs from citadel.h to
4836 server.h where they belong
4837 * Set up data structures for room policies (expiry, etc.)
4839 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4840 * citserver.c: fix overrun which caused segv's on servers with long
4843 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4844 * user_ops.c: added PurgeStaleRelationships() to do processing at
4845 session logout time to remove visits for rooms which no longer exist
4846 * user_ops.c: implemented NewMailCount()
4848 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4849 * serv_chat.c: fix buffer overrun that was resulting in segv's
4850 * serv_chat.c: fix another overrun that could cause sessions to hang,
4851 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4852 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4854 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4855 * Implemented "lazy mode" traversal - pressing the space bar will do
4856 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4857 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4858 only to their owners.
4860 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4861 * messages.c, citadel.rc: added the ability to display message numbers
4862 in the header when reading messages. I think this is butt ugly, but
4863 some of the DaveCode afficionados seem to like it...
4865 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4866 * room_ops.c: Added is_noneditable() function to replace all of the
4867 duplicated code present in all functions which edit room parameters.
4869 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4870 * lots of warning fixes; builds with -std1 on dec unix
4871 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4872 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4874 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4876 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4877 sysdep_decls.h: function pointer/prototyping fixes
4878 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4880 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4881 * snprintf.c, snprintf.h: new files
4882 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4883 above; citserver now builds and runs on Digital Unix 4.0d with the
4884 GNU-style configure script. there is a bug with the hostname display
4886 * netproc.c: sillyness fix
4887 * room_ops.h: prototype delete_room()
4888 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4889 use HAVE_SYS_SELECT_H macro
4891 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4892 * Began fixing the stuff I broke
4894 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4895 * Did the big migration to the new data structures. Lots of stuff is
4896 now broken. Basic moving from room to room works, but Mail is
4897 broken, and some of the administrative commands are unimplemented.
4899 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4900 * configure.in: autologin now defaults to disabled
4902 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4903 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4904 migrated all the code that used them to use "struct visit" instead.
4906 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4907 * Rewrote [l][get|put]room() functions to use room names rather than
4908 room index numbers. Temporarily prepended a "n" to these four
4909 function names until they are put to use.
4911 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4912 * Removed a few more references to usersupp.lastseen[]
4914 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4915 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4916 * Makefile.in: restructured variables for greater consistency, use
4917 @echo to print out notices during the make process, add so_locations
4919 * configure.in, Makefile.in: configure checks for -rdynamic
4920 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4921 * stats.c: add semicolon to placate DREC compiler
4922 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4923 * configure.in: pass -pthread to DEC compiler, don't check for
4924 libpthread[s] on DEC Unix
4926 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4927 * Makefile.in: new variable PTHREAD_DEFS for portability
4928 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4929 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4930 stats.c, userlist.c, whobbs.c: return type of main() is int
4931 * citadel.c, commands.c, messages.c: use time_t properly
4932 * citserver.c: include <limits.h>
4933 * config.guess, config.sub, install-sh: new files
4934 * configure.in: don't use gcc on Digital Unix
4936 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4937 * room_ops.c: modified usergoto() to look at the new data structures
4938 for counting new messages and such.
4940 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4941 * user_ops.c: fix compiler warning and potential memory leak,
4943 * configure.in, Makefile.in: only build the server if we find pthreads
4944 * Makefile.in: realclean removes config.{cache,log,status}
4946 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4947 * Removed code from some of the utilities which was still attempting
4948 to access the old non-gdbm data store.
4949 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4950 traversal instead of a MAXROOMS loop.
4951 * sysdep.c: set up a dummy CitContext record to be used during server
4952 startup, during which time there is no real context.
4954 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4955 * Implemented the function ForEachRoom() to handle all-rooms traversal
4956 (this will work with both the old and new paradigms, because both
4957 use a GDBM database with one room per record). Migrated all room
4958 list commands to use it.
4960 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4961 * Implemented the function CtdlRoomAccess() to handle *all* of the
4962 user-access-to-rooms functionality. Migrated all room list commands
4963 to use it. Still need to migrate gotos.
4965 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4966 * configure.in, acconfig.h: new files; partially functional GNU
4967 autoconf configure script. Run autoheader; autoconf; ./configure
4968 --prefix=`pwd` to test.
4969 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4971 * Makefile.in: modified to work with autoconf-style configure script
4972 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4973 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4974 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4975 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4976 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4977 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4978 * netproc.c: remove procfs stuff. simply attempt to kill the target
4979 process with signal zero instead; this checks whether the process
4981 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4983 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4984 * BOTH the old and new generation systems are being written to at
4985 this point. Code that reads stuff is still using the old system.
4987 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4988 * Changed all "generation" variables from char to long, in preparation
4989 for removing MAXROOMS. Generations for new rooms are now timestamps.
4990 * Defined "struct visit" to hold user/room relationships.
4991 * Removed some #define's from citadel.h that are no longer used.
4993 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4994 * More changes to support attachments. They mostly work, but only
4995 in fixed-format messages.
4997 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4998 * msgbase.c: began laying the groundwork to support attachments.
4999 Purchased Rogaine(tm) in preparation for expected hair loss.
5001 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5002 * msgbase.c: include dynloader.h
5003 * citadelapi.h: removed
5004 * dynloader.h: prototype CtdlRegisterUserHook()
5006 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5007 * Added a UserFunctionHook category to implement hooks which perform
5008 operations on various users or usernames
5010 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5011 * citserver.c: removed cmd_extn() and related code
5013 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5014 * user_ops.c: include dynloader.h
5015 * roomstats.{c,mk}: removed
5016 * Configure, Makefile.in: autodependency-related fixes
5018 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5019 * Various changes to allow "new messages" to work correctly with Mail
5021 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5022 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5023 of hook types by inventing an EventType field to the Session hook.
5024 * proxy.c: added pre-fetching
5026 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5027 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5028 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5029 up the dynamic loader interface as follows:
5030 - all the symbol table stuff is gone.
5031 - modules are loaded once at server startup and never unloaded.
5032 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5033 that was being done with the symbol tables.
5034 - Dynamic_Module_Init() now returns a pointer to a static struct
5035 DLModule_Info; this structure itself has been modified to use char*
5036 fields instead of fixed char arrays.
5037 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5039 * Configure, Makefile.in: added autodependency support
5041 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5042 * Implemented separate structs, lists, and functions for each type
5043 of server-side hook available.
5045 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5046 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5049 * sysdep.c, user_ops.c: removed reference to hooks.h
5051 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5052 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5053 because something was causing abominally slow response time.
5054 * proxy.c: added. This will eventually become a caching, pre-fetching
5055 multiuser proxy server for the Citadel protocol.
5057 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5058 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5059 flags for serv_chat.o
5060 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5061 * dynloader.h: prototype CtdlRegisterHook()
5062 * .cvsignore: added data
5064 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 * Tried my hand at adding the ability for server extensions to
5066 register various types of "hooks" in addition to just adding
5067 server commands. This is probably not final.
5069 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5070 * Added support for dynamic server modules. Reworked serv_chat.c
5071 to be such a module.
5073 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5074 * userpurge.c: rewrote using functions from the server core, rather
5075 than the now-defunct external API. This'll be ready once the module
5076 loading code is done. (I just had to commit _something_ tonight.)
5078 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5079 * Yanked the citadelapi.c module. This wasn't working out well.
5080 * techdocs/citadelapi.txt - began documenting the new API to be used
5081 by modules which will be dynamic linked into the server - most of
5082 this API is existing server functions.
5083 * Added a ForEachUser() function with callback mechanism, and reworked
5084 cmd_list() to use it.
5086 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5087 * Moved all of the gdbm databases to a separate "data" directory.
5089 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5090 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5093 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5094 * room_ops.c: include time.h
5095 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5096 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5097 remove duplicated declarations
5099 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5100 * setup.c: Removed yesno_s()
5101 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5102 modified whenever a room is modified or posted in.
5103 * citadelapi.c: Added CtdlForEachRoom() function
5105 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5106 * Makefile.in: new target `cleaner' does the same as `realclean'
5107 without removing sysdep.h
5108 * proto.h: is bad. eliminate. I've moved the prototypes into several
5109 header files, one per .c file
5111 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5112 * Added a CtdlGotoRoom() function to the CitadelAPI.
5114 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5115 * sysoputil is finally dead! Removed it from the build.
5116 * Added userpurge.c server extension (initial implementation)
5118 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5119 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5120 `realclean' removes everything clean does, plus sysdep.h, plus
5122 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5123 * *.[ch]: protoized. Added several new header files containing
5124 prototypes and other external declarations; many duplicated
5125 declarations still should be moved to header files. proto.h must die
5128 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5129 * Implemented a bunch of user account related functions in the
5132 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5133 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5134 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5135 in getuser(), getroom(), and getfloor() to prevent future problems.
5137 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5138 * Updated citmail.c with the latest stuff from the production system.
5139 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5140 after its first successful use (user-not-found's don't affect it).
5142 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5143 * Got the CitadelAPI library to the point where the server can start
5144 up an extension, and the extension will connect to the server, do
5145 some initialization, call a user-supplied CtdlMain(), and exit. Also
5146 hacked together a _temporary_ form of the new EXTN server command.
5148 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5149 * Second attempt at getting the server API started. Now it runs
5150 outside of the server and builds a connection.
5152 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5153 * Modified the appearance of Internet addresses when they arrive on
5155 * Removed the <E> field from the message format writeup in hack.txt.
5156 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5158 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5159 * Started developing the server-side API. This is in its very
5160 initial stages. See serverapi.c and techdoc/api.txt
5162 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5163 * Makefile.in: added config_decls.h to dependencies
5165 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5166 * config_defs.h: renamed to config_decls.h
5167 * config.c, sysoputil.c: updated to reflect the above
5169 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5170 * config_defs.h: new file, contains external declarations from config.c
5171 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5172 for bbs_home_directory
5173 * mailinglist.c, support.c: include <string.h>
5174 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5175 duplicated defs, replace gets() call with fgets()
5176 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5178 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5179 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5181 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5182 * ChangeLog: reordered; the GNU standard is to add new entries to the
5184 * .cvsignore: added userlist
5186 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5187 * Finished migrating everything to the new data store.
5188 * Replaced the binary "calllog" with the ASCII "citadel.log"
5189 * Began converting broken utilities that depend on the old data store
5191 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5192 * Makefile.in: removed msgstats
5194 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5195 * Initial CVS import