2 Revision 614.2 2004/01/17 03:17:34 ajc
3 * New server command-line option "-l" to send log output to the host
4 computer's syslog facility instead of to a trace file.
6 Revision 614.1 2004/01/02 22:13:59 ajc
7 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
9 Revision 614.0 2003/12/30 04:13:40 ajc
12 Revision 613.12 2003/12/30 04:13:31 ajc
13 * Commented out one of the supplied .RU commands in citadel.rc
15 Revision 613.11 2003/12/24 05:02:49 ajc
16 * Allow a separate default message expire policy for mailbox rooms. The
17 floor default setting is now ignored for mailboxes. Updated client and
18 documentation to match.
20 Revision 613.10 2003/12/23 03:53:49 ajc
21 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
22 the standard SIZ length, in order to accomodate "weird" messages
23 without crashing. Also converted many strcpy()'s to safestrncpy()'s
24 while populating this data structure, to avoid overruns.
26 Revision 613.9 2003/12/22 16:49:36 error
27 * Add Preview for Mac OS X as an image viewer option in citadel.rc
29 Revision 613.8 2003/12/22 15:30:53 error
30 * Fork image viewer process in background (works now); suppress
31 stdout/stderr from the image viewer
33 Revision 613.7 2003/12/21 20:02:28 error
34 * When viewing images, append the image filename to the temp filename so
35 that less-intelligent viewers can deal with the images
37 Revision 613.6 2003/12/21 19:07:28 error
38 * Start a new thread and fork() for image viewer (broken/disabled; for
41 Revision 613.5 2003/12/21 01:23:12 nbryant
42 added some additional comments to citadel.rc concerning possible image viewers
44 Revision 613.4 2003/12/21 00:44:19 error
45 * Fix for idle_threshold being ignored when reading citadel.rc
47 Revision 613.3 2003/12/21 00:37:54 error
48 * Fix for crash when downloading multiple attachments
50 Revision 613.2 2003/12/21 00:19:41 error
51 * Image viewer code for the text client. Hit 'I' to view an image
52 attached to a file. Hey aahz, this code actually works!
54 Revision 613.1 2003/12/19 04:33:52 ajc
55 * Changes to auto-expunge algorithm to support correct behavior in
56 some IMAP clients while moving messages.
58 Revision 613.0 2003/12/15 16:37:01 ajc
61 Revision 612.14 2003/12/15 16:33:47 ajc
62 * Added support for "Cc" and "Bcc" IMAP SEARCHes
63 * Bumped the version number to 6.13
65 Revision 612.13 2003/12/11 04:21:23 ajc
66 * Removed a "FIXME this needs blah blah" comment because blah blah has
69 Revision 612.12 2003/12/11 04:06:55 nbryant
70 configure.ac: add support for position-independent executables. can be disabled
73 Revision 612.11 2003/12/11 03:44:18 nbryant
74 domain.c: include <arpa/nameser_compat.h> if present
75 configure.ac: check for <arpa/nameser_compat.h>
77 Revision 612.10 2003/12/10 03:58:26 ajc
78 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
80 Revision 612.9 2003/12/09 06:39:19 nbryant
81 did a minimal amount of ANSIfication without changing anything that would
82 affect the compiler output in any way. I was just trying to get enough warnings
83 enabled to be able to tell if there are any nested functions lurking about...
85 If we get rid of nested functions we can get some big security gains under
88 Revision 612.8 2003/12/09 05:12:49 ajc
89 * Don't give away anonymous poster information in IMAP or RFC822
91 Revision 612.7 2003/12/09 04:50:16 ajc
92 * Painstakingly combed through IMAP headers and responses for two hours in
93 an attempt to figure out why the horrendous pile of crap called Microsoft
94 Outlook counts the correct number of messages but wasn't displaying any
95 of them. Eventually determined that it was ONE EXTRA SPACE after the
96 closing paren of the ENVELOPE output that caused Outlook to totally ignore
97 all the messages. This only reinforces my belief that anything designed
98 in the state of Washington is utter and complete CRAP.
99 * Corrected the above glitch. Outbreak works properly now.
101 Revision 612.6 2003/12/09 03:56:29 ajc
102 * user_ops.c: missing string declaration or something?
104 Revision 612.5 2003/12/08 17:41:01 ajc
105 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
106 which are in one way or another related to SMTP.
108 Revision 612.4 2003/12/07 19:59:13 error
109 * Minor enhancements to a few of the trace file entries
111 Revision 612.3 2003/12/07 19:57:48 error
112 * Added some useless comments to some of the techdocs/ files
114 Revision 612.2 2003/12/07 19:56:24 error
115 * CREU command now allows specification of an initial password
117 Revision 612.1 2003/12/04 04:20:08 ajc
118 * Incoming RFC822 messages get the To: field translated directly to
121 Revision 612.0 2003/12/01 04:11:48 ajc
124 Revision 611.10 2003/11/30 03:43:34 ajc
125 * Support IMAP \Answered flag
127 Revision 611.9 2003/11/22 03:30:14 ajc
128 * Commented out the call to the 'high speed download' function and
129 uncommented the call to the original 'chatty' download function. Some
130 users were reporting lockups.
132 Revision 611.8 2003/11/14 20:15:44 ajc
133 * Reversed the previous change because it made things b0rken
135 Revision 611.7 2003/11/14 20:04:28 ajc
136 * IMAP FETCH ENVELOPE now outputs more fields correctly.
138 Revision 611.6 2003/11/14 03:49:54 ajc
139 * MUCH faster implementation of rfc822_fetch_field()
141 Revision 611.5 2003/11/13 04:25:38 ajc
142 * mime_parser.c: handle multipart *much* more efficiently now. Instead
143 of scanning line by line, we snag the boundaries using the Boyer-Moore
146 Revision 611.4 2003/11/12 04:28:22 ajc
147 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
148 can be supplied with *any* strncmp()-compatible compare function.
150 Revision 611.3 2003/11/08 06:46:08 ajc
151 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
154 Revision 611.2 2003/11/08 06:29:47 ajc
155 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
157 Revision 611.1 2003/11/06 04:25:30 ajc
158 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
159 we've got the whole thing, then spew it all at once to avoid lots of
161 * New API calls buffer_output() (to start buffering) and unbuffer_output()
162 (to dump the buffer and stop buffering) are available to do this.
164 Revision 611.0 2003/10/21 04:20:41 ajc
167 Revision 610.22 2003/10/17 02:18:40 ajc
168 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
169 "reply_with_external_editor" in citadel.rc.
171 Revision 610.21 2003/10/14 03:09:47 ajc
172 * routines2.c: fixed an off-by-one error in filename sanitization for
175 Revision 610.20 2003/10/10 05:43:57 ajc
176 * citadel.c: Reworded one of the prompts
178 Revision 610.19 2003/10/07 15:56:17 ajc
179 * Better handling of incoming Internet addresses consisting of an address
180 in angle brackets with no name outside the brackets.
182 Revision 610.18 2003/09/21 04:10:56 ajc
183 * messages.c: don't crash when a message contains more than MAXURLS of
184 embedded URL's. Omit them instead.
185 * citadel.rc: updated the sample browser remoting command for Macintosh
186 based on a Mr.T suggestion
187 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
188 mistake and made the writeup clearer)
190 Revision 610.17 2003/09/17 21:40:13 ajc
191 * html.c: don't truncate messages when wacky characters are
192 encountered. Substitute '?' characters instead. Now the Citadel
193 community can complain about b0rken MS ASCII.
195 Revision 610.16 2003/09/13 02:53:04 ajc
196 * More intelligent selection of directory to save attachments
198 Revision 610.15 2003/09/12 15:48:55 ajc
199 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
201 Revision 610.14 2003/09/09 02:42:28 ajc
202 * Documentation update for LMTP
204 Revision 610.13 2003/09/09 01:47:02 ajc
205 * Suppress domain forgery check when using LMTP
207 Revision 610.12 2003/09/08 18:48:14 ajc
208 * The unix domain socket used for citmail to talk to citserver now
209 implements LMTP (RFC2033). Other LMTP client implementations (such as
210 Postfix) can also use the socket, eliminating the need for citmail.
212 Revision 610.11 2003/09/07 03:29:25 ajc
213 * serv_network.c: aggressively poll any node for which we have data
215 Revision 610.10 2003/09/06 02:04:54 ajc
216 * Don't reset "last poll" time when not doing the "full" net processing
218 Revision 610.9 2003/09/03 03:29:01 ajc
219 * syslog messages now say session started/ended instead of ended/ended
221 Revision 610.8 2003/09/03 03:24:40 ajc
222 * client: remove rooms from the march list when zapping them (or the floors
225 Revision 610.7 2003/09/02 15:05:34 ajc
226 * Repaired an incorrect adjustment of floor reference counts when a room was
227 moved to a different floor. (Thanks to Winzlo for reporting this.)
229 Revision 610.6 2003/09/02 14:49:05 ajc
230 * Improve client chat mode reliability and performance by assuming that all
231 server output will be in complete lines. (This is a safe assumption.)
233 Revision 610.5 2003/09/02 04:04:39 ajc
234 * Don't try to directly spool to non-neighbor nodes
236 Revision 610.4 2003/08/29 08:21:57 ajc
237 * Do network runs more proactively. The inbound queue is now scanned
238 every minute instead of every poll frequency.
240 Revision 610.3 2003/08/21 23:26:06 ajc
241 * setup.c: offer to disable "exim" if found
243 Revision 610.2 2003/08/20 03:51:08 ajc
244 * Bumped the internal version number to 6.11
246 Revision 610.1 2003/08/20 03:36:13 ajc
247 * Create a "Contacts" room for personal address book use
249 Revision 610.0 2003/08/17 03:00:37 ajc
252 Revision 609.2 2003/08/17 02:58:46 ajc
253 * Changed internal version number to 6.10
255 Revision 609.1 2003/08/17 02:46:37 ajc
256 * Don't fail on "data files too old to be upgraded" for NEW installations
258 Revision 609.0 2003/08/14 03:40:55 ajc
261 Revision 608.21 2003/08/13 18:08:24 ajc
262 * Removed the last vestiges of the now-obsolete global networking password
264 Revision 608.20 2003/08/13 14:36:04 ajc
265 * "make install" now installs the contents of docs/ as well as README.txt
267 Revision 608.19 2003/08/13 14:30:47 ajc
268 * Temporarily disabled IMAP TLS support due to the discovery of some
269 compatibility problems. It will be re-enabled when they are fixed.
271 Revision 608.18 2003/08/12 00:39:35 ajc
272 * setup now knows about lots of other mail programs it can disable (various
273 flavors of Cyrus and Courier, for example)
274 * setup now ensures that it really did startup/shutdown the Citadel service,
275 and displays an error message when that fails.
276 * "make install" now instructs the user run "setup"
277 * Removed an old GDBM reference from the documentation
279 Revision 608.17 2003/08/05 03:06:58 ajc
280 * Added a README.txt file because some Joker kept bugging me about it
281 * Reloaded the code that extracts embedded URL's to a place where it'll
282 get picked up on *every* message, not just the old variformat stuff
284 Revision 608.16 2003/08/03 17:51:52 ajc
285 * Clear out all masqueraded wholist fields when logging out, in case another
286 user logs in without reconnecting.
288 Revision 608.15 2003/07/30 20:36:18 ajc
289 * Allow users to authenticate with either their display name or any valid
290 e-mail address which belongs to them. Applies to all protocols.
292 Revision 608.14 2003/07/30 03:54:34 ajc
293 * Fixed a small client bug in the purge hour setting
295 Revision 608.13 2003/07/30 03:47:53 ajc
296 * Eliminated the EXPI command
297 * Completed the configuration item of "purge hour"
298 * Auto-purger now runs as a scheduled job
300 Revision 608.12 2003/07/30 00:26:50 ajc
301 * Removed the "weekly" script and began installing a facility to allow
302 database maintenance to happen automatically. (One Step Install can't
303 require the sysadmin to know cron)
305 Revision 608.11 2003/07/28 04:17:24 ajc
306 * migratenet.c: removed. Adjusted Makefile.in accordingly.
308 Revision 608.10 2003/07/27 21:15:23 ajc
309 * Implemented all IMAP date-based search criteria. Note that Citadel does
310 not record an "internal date" of a message, so the "sent date" and "internal
311 date" searches perform identically.
312 * Date search comparisons available: "before," "on," or "on or after." Yet
313 another example of why Mark Crispin needs to be taken outside and shot.
315 Revision 608.9 2003/07/26 04:49:40 ajc
316 * Implemented a bunch of the IMAP SEARCH keywords
318 Revision 608.8 2003/07/26 04:28:44 ajc
319 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
320 * imap_search.c: implement BODY criterion in search command
322 Revision 608.7 2003/07/24 04:57:53 ajc
323 * Began implementation of the IMAP SEARCH command. Basically just got the
324 parser working and stubbed all the search criteria. Next step is to
325 implement the functionality of each criterion keyword.
326 * Implemented the functionality for the ALL (wow!) and UID criteria.
327 * Mark Crispin is an idiot.
329 Revision 608.6 2003/07/23 03:57:05 ajc
330 * Optimized the updating of visit records in several places by checking to
331 see if they've changed and aborting the db update if they haven't.
332 * Functions which read/write user records are now slightly faster due to
333 an improvement of the algorithm used to generate the database keys.
335 Revision 608.5 2003/07/22 03:07:50 nbryant
336 fix build for Solaris
338 Revision 608.4 2003/07/20 20:46:06 ajc
339 * build system: link Berkeley DB only to the server, not to the client & utils
341 Revision 608.3 2003/07/20 03:51:46 ajc
342 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
343 using the /etc/init.d type of startup scripts)
345 Revision 608.2 2003/07/20 03:08:22 ajc
346 * setup.c: offer to hack /etc/xinetd.d/telnet
348 Revision 608.1 2003/07/15 14:54:09 ajc
349 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
351 Revision 608.0 2003/07/15 04:12:52 ajc
354 Revision 607.23 2003/07/14 17:26:42 ajc
355 * strcpy() --> safestrncpy() in a few other random places
357 Revision 607.22 2003/07/14 17:12:28 ajc
358 * Replaced strcpy() with safestrcpy() in cmd_setp()
360 Revision 607.21 2003/07/14 03:07:05 ajc
361 * ipgm_secret is no longer set during setup. Now it is set at server startup
362 and automatically changes whenever an IPGM command is executed.
363 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
364 error, then disconnect the session.
366 Revision 607.20 2003/07/13 04:58:35 ajc
367 * Allow connect on unix domain sockets to Citadels in other directories
368 * sendcommand now uses unix domain sockets instead of the network
369 * Do not allow IPGM command to run on the network -- unix domain sockets only
371 Revision 607.19 2003/07/11 22:33:02 ajc
372 * Ignore comments in public_clients file
374 Revision 607.18 2003/07/11 22:30:19 ajc
375 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
377 Revision 607.17 2003/07/11 22:19:49 ajc
378 * is_public_client() now caches the IP addresses of all hosts in
379 the public_clients file, at server startup and whenever the file is
380 modified. This eliminates the need to make lots of calls to the
381 resolver library every time.
383 Revision 607.16 2003/07/10 05:51:46 ajc
384 * Added cs_addr field to struct CitContext -- holds a dotted quad string
385 of the user's source IP (if applicable). It's big enough to hold other
386 types of address strings in the future (such as IPv6).
387 * locate_host() populates cs_addr when on a network connection.
388 * serv_smtp.c now saves the IP address in the proper place in
389 the Received: header.
390 * is_public_client() no longer accepts a hostname. It just looks at
393 Revision 607.15 2003/06/29 19:54:39 ajc
394 * Renamed "struct user" to "struct ctdluser"
395 * Renamed "struct room" to "struct ctdlroom"
397 Revision 607.14 2003/06/29 04:13:32 ajc
399 S_QUICKROOM to S_ROOMS
400 S_USERSUPP to S_USERS
401 CDB_QUICKROOM to CDB_ROOMS
402 CDB_USERSUPP to CDB_USERS
404 Revision 607.13 2003/06/29 04:07:11 ajc
405 * Globally renamed "struct quickroom" and "struct usersupp" to
406 "struct room" and "struct user".
408 Revision 607.12 2003/06/29 04:06:41 ajc
409 *** empty log message ***
411 Revision 607.11 2003/06/29 03:58:41 ajc
412 * Renamed fields in 'struct config' which are no longer relevant (but kept
413 them in place to avoid corrupting everyone's data files). Removed them
414 entirely from serv_vandelay.c.
416 Revision 607.10 2003/06/28 05:12:56 ajc
417 * Bump internal version number to 6.08
418 * Use (-1) instead of BBSUID as the uid of user records which exist only
419 in Citadel and not in the system password database. serv_upgrade also
420 changes this setting for ALL such users, the first time the server is run
421 after upgrading to 6.08
423 Revision 607.9 2003/06/27 22:19:31 error
424 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
427 Revision 607.8 2003/06/26 01:50:14 ajc
428 * Compiler warning fix for building setup without newt
430 Revision 607.7 2003/06/25 15:40:57 ajc
431 * setup now uses "newt" instead of "curses" to draw its pretty screens.
432 Changes were made to setup.c as well as all the autoconf stuff.
434 Revision 607.6 2003/06/25 02:40:05 ajc
435 * Per-user and global flags calling for validation need to be set in the
436 vCard upload thingie, not in the wrapper function that emulates the
437 deprecated REGI server command. Moved it to the correct place.
439 Revision 607.5 2003/06/22 20:49:31 error
440 * citadel.c: display idle times in wholist up to 999 days
442 Revision 607.4 2003/06/19 04:12:30 ajc
443 * domain.c: use qsort() to sort MX records by preference. Why have a
444 custom function when the operating system provides one for free?
445 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
447 Revision 607.3 2003/06/19 03:55:22 ajc
448 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
449 ignore all successful connections except the last one. Now when it gets
450 a connection it uses it.
452 Revision 607.2 2003/06/17 22:05:11 ajc
453 * New format for wholist.
455 Revision 607.1 2003/06/16 04:39:45 ajc
456 * support.c: removed an unused variable
457 * citadel.c: sort wholist by idle time (most recently active users first)
459 Revision 607.0 2003/06/10 04:15:39 ajc
462 Revision 606.10 2003/06/04 21:46:13 error
463 * citadel.c: Added a missing #ifdef __CYGWIN__
465 Revision 606.9 2003/06/04 21:39:27 error
466 * Numerous fixups needed for Windows port:
467 * cmd_mesg() rewritten to use the stat() syscall to find files
468 * really_do_keepalive() does not try to send if we are not connected
469 * Misc. fixups; added Windows readme file
471 Revision 606.8 2003/06/04 21:30:39 error
472 * messages.c: When file attachment has no name, use message subject as name
474 Revision 606.7 2003/06/02 23:11:00 error
475 * Checkin installer script citadel.nsi for NSIS Windows installer
477 Revision 606.6 2003/06/02 03:01:22 ajc
478 * citserver.c: added another trace message to is_public_client(). Uncensored
479 has crashed twice in this function, for no apparent reason.
480 * internet_addressing.c: don't attempt to look up the specified Internet
481 address in a Citadel directory, if the supplied address has no hostname
482 portion. (Fixes a crash in the calendar service when alias() attempts to
483 look up potentially nonexistent attendees during event validation)
485 Revision 606.5 2003/05/28 03:08:38 ajc
486 * msgbase.c: validate_recipients() now rejects Internet addresses in
487 domains belonging to the local system or an attached Citadel network,
488 when it fails to translate to a Citadel address.
490 Revision 606.4 2003/05/26 05:36:25 ajc
491 * citadel.h: changed internal version number to 6.07
492 * file_ops.c: #include <ctype.h>
493 * migratenet.c: #include <ctype.h>
495 Revision 606.3 2003/05/26 05:30:18 ajc
496 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
497 caused it to always fetch the logged in user's freebusy times instead
498 of the user specified.
500 Revision 606.2 2003/05/22 13:34:30 ajc
501 * database_sleepycat.c: added a couple of diagnostic messages to help
502 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
503 * room_ops.c: call mkdir() instead of system() to create a directory
505 Revision 606.1 2003/05/20 01:28:50 error
506 * citadel.c: don't truncate roomname when user is idle, in long who list;
507 display idle time in short who list
509 Revision 606.0 2003/05/16 15:17:11 ajc
512 Revision 605.50 2003/05/16 14:59:08 ajc
513 * Removed the old rec_log() facility because the utilities which read its
514 data are crufty, disused, and produce incorrect output.
515 * Updated the documentation for the forthcoming 6.06 release.
516 * public_clients: removed hostnames which crept in from development servers
518 Revision 605.49 2003/05/16 04:07:37 nbryant
519 make configure.ac automagically do the right thing on redhat 9
520 remove crappy tolower() hack that was breaking the build on redhat 9
521 (because the kerberized openssl includes ctype.h)
523 before anyone yells at me, i did a little cvs archaeology on the tolower
524 thing, and it appears to have been in the Citadel source base since,
525 roughly, the Epoch. I doubt that the hack is needed any longer, and using
526 the OS's tolower() will handle extended charsets.
528 Anyone who is stupid enough to be using an OS with such a horribly broken
529 tolower() can just scratch their head and figure things out for
530 themselves. Citadel needs higher barriers to entry, there are too many
531 weirdos on the IGnet lately. :-)
533 Revision 605.48 2003/05/13 03:22:04 ajc
534 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
536 Revision 605.47 2003/05/06 03:38:59 ajc
537 * IMAP folder create and rename commands -- don't allow backslashes in
540 Revision 605.46 2003/05/03 16:50:52 ajc
541 * Change folder delimiter in room names from / to \
543 Revision 605.45 2003/05/02 04:02:47 ajc
544 * setup.c: allow specification of the Citadel system account by either
546 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
547 instead of hunting around for the correct init or telinit command
548 * docs/citadel.html: documented the above change, and also rewrote some
549 other stuff to be less BBS-specific
551 Revision 605.44 2003/04/30 16:16:13 ajc
552 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
554 Revision 605.43 2003/04/30 15:46:27 ajc
555 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
557 Revision 605.42 2003/04/29 04:41:22 ajc
558 * Fix an off-by-one error in the mime parser
560 Revision 605.41 2003/04/29 04:13:58 ajc
561 * mime parser: look for the "name=" subfield tacked onto either
562 Content-type or Content-disposition, wherever it finds it.
564 Revision 605.40 2003/04/28 16:56:51 ajc
565 * Added a site-configurable setting to suppress the automatic correction of
566 forged From: lines from authenticated SMTP users, for those who prefer
567 strict RFC compliance instead of common sense.
569 Revision 605.39 2003/04/26 21:55:15 ajc
570 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
571 Not doing so causes a file descriptor leak.
573 Revision 605.38 2003/04/26 04:22:51 ajc
574 * Removal of individual "remote" lines from message delivery instruction sets
575 was corrupting the end of the set, rendering the "bounceto" line unusable
576 and preventing bounces from being delivered. Fixed this by explicitly
577 adding a trailing newline when remove_token() strips it.
579 Revision 605.37 2003/04/25 18:28:47 ajc
580 * When rejecting spam, use SMTP error code 550, not 552
582 Revision 605.36 2003/04/23 03:18:44 ajc
583 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
586 Revision 605.35 2003/04/15 02:44:02 ajc
587 * Do not allow incoming network polls while an outbound network processing
588 session is in progress.
589 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
591 Revision 605.34 2003/04/08 04:03:37 ajc
592 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
594 * Optimized the IMAP operations which scan for expunged and added messages.
595 These loops no longer make multiple traversals through the message list.
597 Revision 605.33 2003/04/07 05:02:23 ajc
598 * Reworked all the "list rooms" operations so that they only require one
599 pass through the database.
600 * Repaired the "create floor" operation which was broken by the switch
601 to the new IPC libray
603 Revision 605.32 2003/04/02 13:33:28 ajc
604 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
605 (I think they were reversed.)
607 Revision 605.31 2003/04/01 05:01:08 ajc
608 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
609 revealed that this function was getting used super heavily.
610 * tools.c: removed the older, slower string tokenizer functions that
611 weren't getting used anymore.
613 Revision 605.30 2003/03/31 04:55:58 ajc
614 * Repaired the formatting of text/plain messages with blank lines.
616 Revision 605.29 2003/03/30 06:16:52 ajc
617 * Optimized CtdlReadMessageBody() and also gave it an option to store
618 messages with CRLF newlines instead of LF. This option is used when
619 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
620 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
622 Revision 605.28 2003/03/26 05:17:12 ajc
623 * Downloading of attachments was completely broken by the change to the new
624 protocol library. Located and fixed bugs.
625 * html.c: increased the conversion buffer size
627 Revision 605.27 2003/03/24 03:42:14 ajc
628 * Add the ability to quit out while validating users. Also added a help
629 option listing available access levels. This closes Bugzilla #37.
631 Revision 605.26 2003/03/22 05:38:23 ajc
632 * During startup, display the version string from the Berkeley DB library.
633 * When deleting a mailbox, don't reveal the namespace prefix to the user.
635 Revision 605.25 2003/03/20 08:37:04 error
636 * connection_died(): Don't crash before printing message, crash afterward.
639 Revision 605.24 2003/03/19 11:48:06 error
640 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
642 Revision 605.23 2003/03/19 04:04:56 ajc
643 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
645 Revision 605.22 2003/03/18 05:15:05 ajc
646 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
647 building on Debian's unstable with Berkeley DB 4.1, compiled with
648 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
650 Revision 605.21 2003/03/17 11:56:35 error
651 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
653 Revision 605.20 2003/03/17 04:03:14 ajc
654 * Supply a NULL argument as the second argument to accept() instead of an
655 empty buffer whose contents we never even look at.
657 Revision 605.19 2003/03/16 05:07:12 ajc
658 * Fixed the bug that caused freebusy publishes to crash.
660 Revision 605.18 2003/03/15 23:05:08 ajc
661 * Rewrite of calendar-to-freebusy conversion functions. This one creates
662 freebusy in the correct format, instead of what I mistakenly assumed it
663 was supposed to look like. :(
665 Revision 605.17 2003/03/15 22:31:06 ajc
666 * When scanning a user's Calendar> room for calendar events, search for
667 MIME parts of type text/calendar instead of assuming that the event will
668 always appear as part "1"
670 Revision 605.16 2003/03/14 05:08:25 ajc
671 * Clone calendar subcomponents before encapsulating in case they already
672 happen to have a parent.
674 Revision 605.15 2003/03/13 05:48:33 ajc
675 * Move towards storing calendar objects as fully encapsulated VCALENDAR
676 components instead of just VEVENT subcomponents.
678 Revision 605.14 2003/03/12 03:33:54 ajc
679 * More changes to the handling of RFC822 headers with regard to
680 splitting up the headers and body. (Blank lines and such.)
682 Revision 605.13 2003/03/11 06:23:50 ajc
683 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
684 make Pine happier with multipart messages.
686 Revision 605.12 2003/03/10 05:38:21 ajc
687 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
688 reported in the numerous variations of IMAP FETCH. This silences a number of
689 error messages reported by Pine.
691 Revision 605.11 2003/03/10 03:40:08 ajc
692 * Fixed bug that caused segv when <R>eplying to certain messages
694 Revision 605.10 2003/03/07 17:39:45 ajc
695 * Remove the "modules" directory
697 Revision 605.9 2003/03/06 04:58:11 ajc
698 * When entering a message into Citadel with authenticated SMTP, stamp the
699 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
700 like "0000058008.Sent Items"
702 Revision 605.8 2003/03/05 04:55:32 ajc
703 * serv_smtp.c: when authenticated, do not log out when a RSET command is
704 issued. This breaks clients which carelessly issue RSET before each
705 message, such as Pine.
706 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
707 and replace with address of user who authenticated. Also fixes Pine.
708 * serv_smtp.c: when authenticated, not only do we continue our glorious
709 RFC-violating condition of replacing the From: header with the user who
710 is logged in, but we also stamp it with their preferred Internet address
711 for outbound mail (which is kept in CC->cs_inet_email).
713 Revision 605.7 2003/03/03 04:09:21 ajc
714 * When creating a user, hide the "My Citadel Config>" room of the user being
715 created, not the user currently logged in.
717 Revision 605.6 2003/03/01 18:18:03 ajc
718 * commands.c: alternate_semantics might have been getting set where it
721 Revision 605.5 2003/03/01 17:25:33 ajc
722 * citadel.rc default for alternate_semantics = no
724 Revision 605.4 2003/02/23 05:34:45 ajc
725 * When the <N>ew command is used to read new messages, the next "lazy"
726 command (space bar) now always does <G>oto, regardless of the last one.
728 Revision 605.3 2003/02/21 04:24:51 ajc
729 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
730 for any requested user (output in stripped-down VCALENDAR format)
732 Revision 605.2 2003/02/20 04:51:17 ajc
733 * Began framing up a command to view other users' free/busy times
735 Revision 605.1 2003/02/19 22:38:43 ajc
736 * Changed socklen_t to int (to allow compile on Macintosh)
738 Revision 605.0 2003/02/19 03:46:01 ajc
741 Revision 601.134 2003/02/17 05:23:20 ajc
742 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
743 obvious and a kind user pointed it out)
744 * Removed vestiges of setjmp/longjmp from the client
745 * When doing .TS, don't get caught in a constant-logout loop
747 Revision 601.133 2003/02/14 16:12:04 ajc
748 * Added support for any standard RBL
750 Revision 601.132 2003/02/13 22:33:41 ajc
751 * Fixed algorithm for reporting "last login"
753 Revision 601.131 2003/02/13 21:52:13 ajc
754 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
755 messages) to be flagged when a STORE or COPY operation was performed.
757 Revision 601.130 2003/02/13 20:13:51 ajc
758 * Applied "multi editor" patch supplied by georbit
760 Revision 601.129 2003/02/12 04:51:44 ajc
763 Revision 601.128 2003/02/10 04:50:33 ajc
764 * More documentation updates
766 Revision 601.127 2003/02/09 03:38:28 ajc
767 * Updated the documentation some more
769 Revision 601.126 2003/01/25 07:37:15 error
770 * whobbs.c: Print error message if we can't connect to server
772 Revision 601.125 2003/01/23 05:50:59 ajc
773 * citadel.c: hitting enter without entering a room name in the <.G>oto and
774 <.S>kip commands now does nothing instead of exhibiting undefined behavior
776 Revision 601.124 2003/01/23 04:42:33 ajc
777 * Began reviewing, updating, and HTML-izing the documentation
779 Revision 601.123 2003/01/22 03:53:24 ajc
780 * More reliablility hacks for autologin mode, and better quarantine of
781 autologin code when it's disabled.
783 Revision 601.122 2003/01/21 04:42:12 ajc
784 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
785 it's now part of getuser() so it always gets called, even when looking up
786 addresses for mail and stuff.
788 Revision 601.121 2003/01/19 08:59:02 error
789 * Remove irrelevant file hpsux.h (was part of dynloader)
791 Revision 601.120 2003/01/19 05:55:59 ajc
792 * serv_calendar.c: allocate dynamic symbol at module startup, not during
793 each session startup. This error was causing crashes (of course).
795 Revision 601.119 2003/01/18 06:18:20 ajc
796 * whobbs.c: line up the columns better
797 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
798 it to abort instead of adding a new host. Also strip l/t whitespace.
800 Revision 601.118 2003/01/17 22:36:56 ajc
801 * This commit is a figment of your imagination.
803 Revision 601.117 2003/01/17 21:50:27 ajc
804 * Began making some build changes for Cygwin compatibility
806 Revision 601.116 2003/01/17 10:06:54 error
807 * fmout(): Ignore \r (carriage return) characters in messages
809 Revision 601.115 2003/01/17 04:36:04 ajc
810 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
811 and the name of the BBS
813 Revision 601.114 2003/01/16 21:16:23 error
814 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
817 Revision 601.113 2003/01/16 10:04:03 error
818 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
819 used as the message subject
820 * Convert message entry and reading to new IPC code
821 * Minor bugfixes throughout IPC code
823 Revision 601.112 2003/01/16 04:17:02 ajc
824 * citadel_ipc.c: when issuing a SPEX command, send the string value for
825 room/floor/site instead of the number. citserver wants a string.
826 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
827 causes it to segfault because there's no valid socket.
829 Revision 601.111 2003/01/16 03:41:45 ajc
830 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
831 to think we have a dynamic loader, do we? :)
832 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
833 wrong place for it. It's there temporarily until we decide on a new
834 convention for server extensions.
835 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
836 fewer fireworks when the host system is *not* Red Hat Linux.
838 Revision 601.110 2003/01/15 16:34:53 ajc
839 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
840 the case on all non Red Hat Linux systems)
842 Revision 601.109 2003/01/15 05:57:09 ajc
843 * First cut at static-linking the citserver. Ripped out libtool and
844 replaced the dynloader paradigm with "server extensions" paradigm (static
845 linked, but still very loosely coupled by way of using the API's to
846 register callbacks and commands etc.) Needs more testing.
848 Revision 601.108 2003/01/14 04:12:26 ajc
849 * Set default view for new user Calendar> rooms to 3 (calendar)
850 * Set default view for new user Tasks> rooms to 4 (tasks)
852 Revision 601.107 2003/01/13 17:04:19 ajc
853 * Add a sample URL view command for Macintosh in the included citadel.rc
855 Revision 601.106 2003/01/13 02:55:07 ajc
856 * Do calendar support only if libical header *and* library are present
858 Revision 601.105 2003/01/12 23:07:40 ajc
859 * configure.ac: Attempt to check for libical 0.24 or newer
861 Revision 601.104 2003/01/12 05:01:58 ajc
862 * Start marking things for 6.05 release
864 Revision 601.103 2003/01/12 04:48:23 ajc
865 * Display message subjects in magenta instead of white
867 Revision 601.102 2003/01/06 09:17:10 error
868 * Remove non (yet) existent sstring.c dependency from Makefile.in
870 Revision 601.101 2003/01/05 07:35:03 error
871 * Add an AllFloors parameter to the citadel IPC API
873 Revision 601.100 2003/01/01 08:07:46 error
874 * commands.c: bugfix for reading from FILE pointers; affected quote, print
877 Revision 601.99 2002/12/28 05:33:29 ajc
878 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
879 timezone. Presumably this means the time was already UTC, and we really
880 need that "Z" to get slapped on it.
882 Revision 601.98 2002/12/28 05:12:06 ajc
883 * Yet another attempt at making ical_dezonify() send outgoing calendar items
884 in UTC format. (This one will probably work -- the timestamps have the
885 "Z" after them which signifies UTC instead of local time.)
887 Revision 601.97 2002/12/27 04:40:40 ajc
888 * Another attempt at fixing timezones :(
890 Revision 601.96 2002/12/25 23:17:07 ajc
891 * ical_dezonify.c: shuffle around #includes and #ifdef's
893 Revision 601.95 2002/12/25 21:46:19 ajc
894 * Another shot at timezone handling (ugggghh)
896 Revision 601.94 2002/12/25 07:05:26 ajc
897 * set up ical_dezonify() to be called at appropriate times
898 (but it doesn't seem to work correctly yet)
900 Revision 601.93 2002/12/25 06:41:44 ajc
901 * ical_dezonify.c: added (function to strip localized timestamps out of
902 a component and replace them with UTC timestamps)
904 Revision 601.92 2002/12/19 04:51:49 ajc
905 * database_cleanup.sh: added
907 Revision 601.91 2002/12/18 04:08:16 ajc
908 * Don't attempt to send out invitations when there are no attendees.
910 Revision 601.90 2002/12/15 10:53:51 error
911 * Final touches on the new message formatter.
913 Revision 601.89 2002/12/15 09:42:37 error
914 * Converted more routines to new IPC code.
916 Revision 601.88 2002/12/14 23:21:29 ajc
917 * When saving a calendar event, set the message Subject to the event
918 summary string, and the message Date/time to the event start time.
920 Revision 601.87 2002/12/10 23:36:20 ajc
921 * Fixed a bug in the allocation of per-session dynamic data for calendar module
923 Revision 601.86 2002/12/09 06:07:29 ajc
924 * Finished the code to accept incoming calendar REPLY messages and
925 merge/save the updated event in the user's calendar.
927 Revision 601.85 2002/12/08 06:01:48 ajc
928 * More work on the reply handler. Wrote functions to locate the message
929 containing the invitation being replied to. Just need to write the
930 merge and resave functions now.
932 Revision 601.84 2002/12/08 00:23:08 ajc
933 * Began adding a calendaring subcommand to accept a reply to a meeting
934 invitation and update the event in the user's calendar. (Not finished.)
936 Revision 601.83 2002/12/04 05:01:18 ajc
937 * When sending out invitations, encapsulate the VEVENT component inside a
938 VCALENDAR component, along with proper metadata such as product ID and
939 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
940 component rather than the event itself. (Still need to add a VTIMEZONE).
942 Revision 601.82 2002/12/03 04:49:15 ajc
943 * Send out meeting requests! (Need to test with various clients.)
945 Revision 601.81 2002/12/02 08:09:00 error
946 * Improvements to the new message formatter, including URL support and
947 doing the Right Thing for text/plain messages.
949 Revision 601.80 2002/12/01 11:02:57 error
950 * New experimental message formatter - try it, you'll like it!
952 Revision 601.79 2002/12/01 04:48:24 ajc
953 * The code to check for sending invitations needs to happen *after* save
955 Revision 601.78 2002/12/01 00:59:54 ajc
956 * Reliably detect when the user saving an event is listed as the meeting
957 organizer. (Currently calls a stub function. Still need to write the
958 function to generate and send invitations.)
960 Revision 601.77 2002/11/30 21:35:30 ajc
961 * just some trace messages
963 Revision 601.76 2002/11/30 05:39:28 ajc
964 * Started banging out some code to determine when a saved vEvent needs to
965 send out meeting invites.
967 Revision 601.75 2002/11/29 16:24:59 ajc
968 * When calling ical*_remove_*() routines, the caller then owns the object
969 which is removed. Added ical*_free() calls to free the memory.
971 Revision 601.74 2002/11/29 15:44:41 ajc
972 * CC->cs_inet_email is now a string buffer, not a pointer
973 * Initialize CC->cs_inet_email with a default address, so it always
974 contains something even when the directory doesn't
975 * Augment CHEK command to return the user's preferred Internet e-mail addr.
977 Revision 601.73 2002/11/27 21:05:31 nixo
978 added dot ungoto functionality.
979 It allows you to enter a room to ungoto, it will look
980 through the ungoto list and goto there at the room position
981 you last goto-ed it from.
982 Don't blame me, this was Gary's idea.
984 Revision 601.72 2002/11/25 05:10:07 ajc
985 * Post a notification to Aide> when a user is manually deleted
986 (resolves Bugzilla enhancement request #73)
988 Revision 601.71 2002/11/25 04:57:43 ajc
989 * Allow set/clear of per-user Internet mail privilege
992 Revision 601.70 2002/11/23 13:35:47 error
993 * Makefile.in: Alphabetized all the source files
995 Revision 601.69 2002/11/21 05:38:13 ajc
996 * Added support for a "New User Greetings" room. See docs/install.txt
998 Revision 601.68 2002/11/15 11:24:40 error
999 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1000 (see RWHO in techdoc/session.txt)
1002 Revision 601.67 2002/11/13 17:20:57 ajc
1003 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1005 Revision 601.66 2002/11/12 04:30:16 ajc
1006 * Completed the invitation accept/decline code. It now sends back a
1007 correctly formated reply! (Tested with Evolution)
1009 Revision 601.65 2002/11/11 06:21:55 error
1010 * Fixed minor bugs with color handling; added explicit support for handling
1011 the background color e.g. for transparent terminals
1013 Revision 601.64 2002/11/11 04:17:24 ajc
1014 * More work on reply to meeting invitation
1016 Revision 601.63 2002/11/10 09:21:57 error
1017 * messages.c: fixed <H>eader command
1019 Revision 601.62 2002/11/10 09:19:38 error
1020 * Convert some more routines to new IPC code
1022 Revision 601.61 2002/11/10 09:14:16 error
1023 * citadel.spec: updated for post-6.01
1025 Revision 601.60 2002/11/10 09:12:06 error
1026 * citadel.c: When terminating, don't mark messages new when using new
1029 Revision 601.59 2002/11/08 05:28:54 ajc
1030 * Reply to VEVENT invitations: generate reply by cloning the request,
1031 stripping out non-me attendees, setting the partstat to accept/decline,
1032 and extracting the address of the organizer. (Still not finished: right
1033 now it does everything except actually sending the reply.)
1035 Revision 601.58 2002/11/07 04:40:07 ajc
1036 * Repaired the "remember username/password" functionality of the client
1037 (it was broken during the transition to the new client protocol library)
1039 Revision 601.57 2002/11/06 05:03:01 ajc
1040 * No changes; just testing CVS permissions
1042 Revision 601.56 2002/11/04 21:49:53 ajc
1043 * Don't run the wait indicator when in an external editor
1045 Revision 601.55 2002/11/01 04:57:56 ajc
1046 * Fixed .AM and .AE commands
1048 Revision 601.54 2002/10/29 20:14:56 error
1049 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1051 Revision 601.53 2002/10/26 06:15:09 ajc
1052 * cmd_cflr() - don't allow zero length floor names
1054 Revision 601.52 2002/10/26 06:01:19 ajc
1055 * Increase size of temp file name buffer in struct CitContext
1057 Revision 601.51 2002/10/25 09:38:38 error
1058 * Fixed broken .Goto by partial match
1060 Revision 601.50 2002/10/25 09:26:26 error
1061 * Fix the status line not updating with the new wait indicator; rearrange
1062 the code so network_status_cb is a member function of ipc.
1064 Revision 601.49 2002/10/25 04:39:38 ajc
1065 * When in fullscreen mode, display an "X" icon in the lower right corner of
1066 the screen while waiting for the server.
1068 Revision 601.48 2002/10/24 09:04:53 error
1069 * acconfig.h: add DISABLE_CURSES template
1071 Revision 601.47 2002/10/23 04:06:41 ajc
1072 * "conflicts" check now also tells the client whether a conflicting event
1073 is really just an older version of the same object.
1075 Revision 601.46 2002/10/23 03:55:21 ajc
1076 * Finished: when saving an object of type text/calendar to the Calendar> room,
1077 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1078 causes the message base to automatically delete any existing instance(s) of
1079 that object: automatic replacement.
1081 Revision 601.45 2002/10/23 03:07:43 ajc
1082 * First hack at UID-to-EMSGID mapping (for auto replacement)
1084 Revision 601.44 2002/10/21 20:00:41 ajc
1085 * List UID and SUMMARY properties of conflicting events
1087 Revision 601.43 2002/10/21 17:14:42 ajc
1088 * More work on conflict detects
1090 Revision 601.42 2002/10/20 21:42:54 ajc
1091 * More conflict checking stuff
1093 Revision 601.41 2002/10/20 20:21:27 ajc
1094 * Put in a skeleton "hunt for conflicts" code
1096 Revision 601.40 2002/10/20 08:01:03 error
1097 * docs/install.txt: add Mac OS X build instructions
1099 Revision 601.39 2002/10/19 21:35:34 ajc
1100 * Moved some of the calendar logic over from WebCit
1102 Revision 601.38 2002/10/19 08:30:03 error
1103 * dynloader.c: Darwin places underscores in front of symbol names, just
1106 Revision 601.37 2002/10/19 08:18:06 error
1107 * Disable any use of curses on Darwin (this is temporary until I beat
1108 Apple's bizarre linker into submission)
1110 Revision 601.36 2002/10/18 10:33:09 error
1111 * More signed/unsigned fixes (for the new progress gauge)
1113 Revision 601.35 2002/10/18 07:56:30 error
1114 * fix self-service account creation at login prompt (accidentally called
1115 CREU instead of NEWU).
1117 Revision 601.34 2002/10/18 03:44:13 ajc
1118 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1119 deleted when there was a mailbox namespace attached.
1120 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1122 Revision 601.33 2002/10/17 12:56:44 error
1123 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1124 mismatches, and const correctness problems (though not nearly all)
1126 Revision 601.32 2002/10/17 11:13:27 error
1127 * Convert room listings and some aide functions to new IPC code
1129 Revision 601.31 2002/10/16 13:46:19 ajc
1130 * Remove some trace messages
1132 Revision 601.30 2002/10/16 08:59:41 error
1133 * Don't assume pointer to time_t is compatible with pointer to
1134 struct timeval.tv_sec (it isn't on darwin)
1136 Revision 601.29 2002/10/16 02:49:55 ajc
1137 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1139 Revision 601.28 2002/10/15 17:41:20 ajc
1140 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1141 * Name temp files with source code location of who created them
1143 Revision 601.27 2002/10/15 06:47:11 error
1144 * IPC support for resumable downloads
1146 Revision 601.26 2002/10/15 06:44:55 error
1147 * configure.ac check for malloc.h header file (Mac OS X needs this)
1149 Revision 601.25 2002/10/15 03:56:33 ajc
1150 * Run without crashing on Berkeley DB 4.1 :)
1152 Revision 601.24 2002/10/15 03:30:52 ajc
1153 * Build ok on Berkeley DB 4.1
1155 Revision 601.23 2002/10/14 08:27:40 error
1156 * Mac OS X build fixes (everything but serv_imap now builds)
1158 Revision 601.22 2002/10/08 09:44:52 error
1159 * Build environment: cvs ignore .diff/.patch files
1161 Revision 601.21 2002/10/07 18:59:37 ajc
1162 * Build fixes for Solaris box without OpenSSL installed
1164 Revision 601.20 2002/10/07 09:40:49 error
1165 * Don't try to compile non-existent client_crypto.c (oops!)
1167 Revision 601.19 2002/10/06 18:46:30 error
1168 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1170 Revision 601.18 2002/10/05 04:48:29 ajc
1171 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1173 Revision 601.17 2002/10/04 07:11:56 error
1174 * Fix bootstrap for Red Hat 7.3
1176 Revision 601.16 2002/10/02 04:07:27 error
1177 * status_line() now shows "new mail" only when there is new mail
1179 Revision 601.15 2002/10/01 04:00:13 ajc
1180 * html.c: speed improvement in html-to-ascii converter
1181 * messages.c: MASSIVE speed improvement in message output
1183 Revision 601.14 2002/09/30 08:07:11 error
1184 * ipcdef.h: add extern "C" for linking to C++ programs
1186 Revision 601.13 2002/09/30 07:32:09 error
1187 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1189 Revision 601.12 2002/09/30 07:20:35 error
1190 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1193 Revision 601.11 2002/09/29 04:55:13 error
1194 * File and attachment downloads now use the new IPC code.
1195 * Implemented high-speed pipelined file download in IPC code.
1197 Revision 601.10 2002/09/29 04:41:43 error
1198 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1199 4096, this prevents trailing garbage on the downloaded file; also it now
1200 succeeds if the requested number of bytes is > 4096; it simply returns
1203 Revision 601.9 2002/09/27 06:53:20 error
1204 * Allow multiple simultaneous IPC connections. All changes necessary for
1205 the client to use the new code are necessarily included.
1207 Revision 601.8 2002/09/22 02:48:04 ajc
1208 * axdefs.h: add "Notes" view
1210 Revision 601.7 2002/09/17 03:18:15 ajc
1211 * Create the Calendar> and Tasks> rooms at login time, and set their default
1212 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1213 to be in sync with the KDE groupware project.
1215 Revision 601.6 2002/09/15 03:24:28 ajc
1216 * Renamed decode_base64() to CtdlDecodeBase64()
1217 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1218 * These changes are to avoid namespace conflict with libical
1220 Revision 601.5 2002/09/13 15:41:39 ajc
1221 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1223 Revision 601.4 2002/09/11 03:17:18 ajc
1224 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1225 * Rename serv_ical to serv_calendar (because the resulting module would be
1226 named "libical" which conflicts with the external library by that name)
1228 Revision 601.3 2002/09/10 08:07:38 error
1229 * 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
1231 Revision 601.2 2002/09/09 03:03:18 ajc
1232 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1233 never happen, but one site had a situation where this patch came in handy.)
1235 Revision 601.1 2002/09/08 04:15:28 ajc
1236 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1237 become wacky on second and subsequent sessions.
1239 Revision 601.0 2002/09/08 03:51:30 ajc
1240 * Let's call this 6.01, shall we?
1242 Revision 600.2 2002/09/08 03:48:48 ajc
1243 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1245 Revision 600.1 2002/09/07 03:24:23 ajc
1246 * When displaying messages using MSG4, enumerate the attachments on the
1247 client side, because the server won't add their descriptions to the
1250 Revision 600.0 2002/09/04 03:06:58 ajc
1251 * Committing the current code base as version 6.00
1253 Revision 591.109 2002/09/03 14:09:04 ajc
1254 * setup.c: automatically stop/start services
1256 Revision 591.108 2002/09/03 04:42:15 ajc
1257 * Added MSG4 support to client-side IPC
1258 * Moved HTML-to-text conversion to the client side
1260 Revision 591.107 2002/09/02 20:40:34 ajc
1261 * Automation work for setup
1263 Revision 591.106 2002/08/31 04:36:26 ajc
1264 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1265 when appending to a mailbox room. (Allows migration to Citadel from some
1266 other type of server without losing all the sender names.)
1268 Revision 591.105 2002/08/31 04:12:39 ajc
1269 * Set version number to 6.00 in documentation and header files.
1270 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1271 performing an IMAP APPEND command.
1273 Revision 591.104 2002/08/28 03:18:06 ajc
1274 * Make reply_to and reply_subject global (otherwise they don't work!)
1276 Revision 591.103 2002/08/27 04:01:03 ajc
1277 * Added the ability to run an external command from the client when new mail
1278 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1279 just *had* to have Bear in the Big Blue House tell me I've got mail)
1281 Revision 591.102 2002/08/26 02:55:09 ajc
1282 * Small bugfix for memory bounds checking in the MIME parser
1284 Revision 591.101 2002/08/25 21:23:49 ajc
1285 * Hide the SMTP queue and the sysconfig rooms.
1287 Revision 591.100 2002/08/24 05:58:53 ajc
1288 * Bugfixes and cosmetic changes to listsub system
1290 Revision 591.99 2002/08/23 03:36:52 ajc
1291 * Finished all of the subscribe/unsubscribe/confirm stuff!
1293 Revision 591.98 2002/08/23 02:30:02 ajc
1294 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1295 * Don't allow multiple subscriptions of the same address to a list
1297 Revision 591.97 2002/08/22 03:55:11 ajc
1298 * Fixed bug in above
1300 Revision 591.96 2002/08/22 03:40:00 ajc
1301 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1303 Revision 591.95 2002/08/21 21:58:00 ajc
1304 * Completed self-service list subscription via web.
1305 (Still need to implement unsubscribe.)
1307 Revision 591.94 2002/08/16 21:04:56 ajc
1310 Revision 591.93 2002/08/14 20:21:52 ajc
1311 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1312 * New flag and config options to allow/disallow self-service list subscription
1313 and unsubscription to a room
1315 Revision 591.92 2002/08/14 02:36:05 ajc
1316 * WebCit list subscription integration
1318 Revision 591.91 2002/08/13 18:48:46 ajc
1319 * Generate and send subscription confirmation requests.
1320 (Still need to finalize the URL format)
1322 Revision 591.90 2002/08/13 17:19:11 ajc
1323 * Added email capability to quickie_message()
1325 Revision 591.89 2002/08/13 04:02:06 ajc
1326 * <R>eplace string is now case sensitive
1328 Revision 591.88 2002/08/13 03:46:31 ajc
1329 * More work on the self-service subscribe/unsubscribe infrastructure
1331 Revision 591.87 2002/08/12 03:00:20 ajc
1332 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1334 Revision 591.86 2002/08/12 00:09:05 ajc
1335 * Compress VISIT records using zlib if available. This reduces the object
1336 size from over 4k to about 70 bytes. Experimental.
1337 * Automatically uncompress database records found to be compressed (duh)
1339 Revision 591.85 2002/08/08 22:01:35 ajc
1340 * autoconf to look for zlib (for an upcoming experiment)
1342 Revision 591.84 2002/08/08 03:25:56 ajc
1344 * Started writing some infrastructure for sub/unsub
1346 Revision 591.83 2002/08/08 02:49:12 ajc
1347 * serv_network.c: retain unknown commands in netconfigs and write them back
1348 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1349 * serv_listsub.c: added (currently a stub)
1351 Revision 591.82 2002/08/06 03:12:14 ajc
1352 * Fixed and clarified "new mail has arrived" messages.
1354 Revision 591.81 2002/08/06 03:02:29 ajc
1355 * ;AE command -- Make it clearer which floor the user is editing
1357 Revision 591.80 2002/08/06 02:58:01 ajc
1358 * Cleaned up the output of digest mode. It's usable now, but the self-service
1359 subscribe/unsubscribe functions are not there yet.
1361 Revision 591.79 2002/08/05 14:38:11 ajc
1362 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1364 Revision 591.78 2002/08/03 19:48:40 ajc
1365 * NULLify 'roomrec' before attempting partial match in <G>oto
1366 (fixes heap corruption when this command is executed)
1368 Revision 591.77 2002/08/03 04:13:46 ajc
1369 * citadel_ipc.c: Attempted to clean up memory allocation
1371 Revision 591.76 2002/08/01 05:41:53 ajc
1372 * Completion of (most of) digest mode. Still needs some polish.
1374 Revision 591.75 2002/07/31 04:01:57 ajc
1375 * Began implementing "digest mode" for listserving. (Not complete)
1377 Revision 591.74 2002/07/28 20:33:13 ajc
1378 * Augmented the "headers only" functionality of the message reading API (as
1379 well as the options of the server commands which expose it) to allow
1380 headers+body, headers only, or body only.
1381 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1382 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1384 Revision 591.73 2002/07/23 04:00:06 ajc
1385 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1386 content types, and fetch messages with MIME content types.
1388 Revision 591.72 2002/07/21 22:29:46 ajc
1389 * Added in some infrastructure to switch the client's message reading from
1390 conventional MSG0 to a MIME-download type thing, like WebCit does.
1392 Revision 591.71 2002/07/21 15:45:07 error
1393 * Remove duplicate call for server time in who_is_online(); IPC does this now
1395 Revision 591.70 2002/07/21 15:43:57 error
1396 * citadel_ipc.c: Fix for segfault on empty messages
1398 Revision 591.69 2002/07/20 04:05:10 ajc
1399 * Updated hack.txt with some fresh new information
1401 Revision 591.68 2002/07/19 02:28:11 ajc
1402 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1403 accomodate long lines which often spew out (usually from spam unfortunately)
1405 Revision 591.67 2002/07/18 21:29:37 nbryant
1406 added a note about GNU make to the configure script output
1408 Revision 591.66 2002/07/18 20:21:18 ajc
1409 * Eliminated the 512-message limit in the client for reading messages.
1411 Revision 591.65 2002/07/13 04:12:40 ajc
1412 * Don't lie about format types in MSG0 anymore. We no longer need to.
1414 Revision 591.64 2002/07/13 03:24:32 ajc
1415 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1416 eliminates the need to do multiple database fetches when we go back for
1417 additional MIME parts, etc.
1419 Revision 591.63 2002/07/11 03:40:51 ajc
1420 * When outputting a multipart MIME message, supply the client with "pref="
1421 and "suff=" lines in addition to the "part=" lines.
1423 Revision 591.62 2002/07/02 16:27:06 error
1424 * prototypes in citadel_ipc.h updated
1426 Revision 591.61 2002/06/29 23:26:55 error
1427 * fixed some memory leaks
1429 Revision 591.60 2002/06/29 18:36:31 error
1430 * tools.c: Massively faster versions of extract_token() and remove_token().
1431 These functions can now handle multi-kilobyte sized strings with hundreds
1432 of tokens (or more?).
1434 Revision 591.59 2002/06/29 15:55:07 error
1435 * Convert whobbs, serv_info, misc. functions to new IPC code
1437 Revision 591.58 2002/06/27 03:10:04 error
1438 * rooms.c: converted most functions to new IPC code
1440 Revision 591.57 2002/06/25 15:38:52 error
1441 * fixed bug in dotgoto() causing free() to segfault
1443 Revision 591.56 2002/06/25 15:13:27 error
1444 * gotonext() now uses new IPC code to retrieve room listing
1446 Revision 591.55 2002/06/25 14:21:35 error
1447 * remove a debugging trap I accidentally left in the code
1449 Revision 591.54 2002/06/24 20:17:43 error
1450 * Fixed code for client segfault at login
1452 Revision 591.53 2002/06/24 20:11:00 error
1453 * Buffer overflow fixes and minor cleanup in IPC code
1455 Revision 591.52 2002/06/24 16:07:42 error
1456 * Message reading and other functions which use the fmout() screen
1457 formatter now use the new IPC code.
1459 Revision 591.51 2002/06/22 20:09:16 error
1460 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1463 Revision 591.50 2002/06/21 12:32:48 ajc
1464 * Minor documentation update
1466 Revision 591.49 2002/06/19 21:52:13 ajc
1467 * Support a transient room create as well
1469 Revision 591.48 2002/06/19 21:42:57 ajc
1470 * Added support for "transient goto" which allows entry into a private and/or
1471 zapped room without putting the room [back] on your known rooms list. This
1472 is useful for the new administrative functions in WebCit (updating a user's
1473 vCard without the Aide suddenly having that user's config room on their
1476 Revision 591.47 2002/06/18 16:34:06 error
1477 * room_ops.c: Fix for old room record not being deleted when renaming
1478 baseroom or aideroom
1480 Revision 591.46 2002/06/16 21:01:11 ajc
1481 * Allow Aides to create rooms in other users' namespaces (if global access
1484 Revision 591.45 2002/06/15 20:48:50 ajc
1485 * Fixed small bug in the e<X>pert mode toggle
1487 Revision 591.44 2002/06/15 20:14:55 ajc
1488 * Fixed a memory allocation bug in the vCard parser
1490 Revision 591.43 2002/06/15 17:53:59 error
1491 * citserver.c: MESG command can now send a different system message based
1492 on the developer and client ID of the connected client
1494 Revision 591.42 2002/06/15 04:52:26 ajc
1495 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1496 * Allow more than one SA server (it'll try 'em all)
1497 * Don't run SA for logged in users
1499 Revision 591.41 2002/06/14 20:42:56 ajc
1500 * Discovered that spamd works even without the Content-length: command, so I
1501 was able to redo the spam checker to work without a temp file.
1503 Revision 591.40 2002/06/14 20:37:03 ajc
1504 * Disabled the spam strings checker I wrote a few days ago.
1505 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1506 running on the local machine. If yes, run the message through it and
1509 Revision 591.39 2002/06/12 03:42:21 ajc
1510 * "Suppress message prompts" has been changed to "Prompt after each message"
1511 and of course the effect has been reversed.
1512 * "Be unlisted in userlog" has been moved to the end of the list of
1513 configuration prompts, so it doesn't interrupt the flow of thought regarding
1514 the prompting questions.
1516 Revision 591.38 2002/06/10 22:25:25 ajc
1517 * Configuration for spam filter
1519 Revision 591.37 2002/06/09 23:59:38 ajc
1520 * Started working on the spam filter
1522 Revision 591.36 2002/06/07 22:10:51 ajc
1523 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1524 register hooks that can scan incoming SMTP messages and elect to reject them
1525 (due to virus or spam content, for example).
1527 Revision 591.35 2002/06/07 03:22:13 ajc
1528 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1529 (http://www.mrtg.org) -- this will replace our stats program.
1531 Revision 591.34 2002/06/02 16:42:17 error
1532 * Support for Ctrl-W to erase a word when editing or at a prompt
1534 Revision 591.33 2002/05/31 18:34:04 nbryant
1535 better curses compatibility, and a couple makefile/configure tweaks
1537 Revision 591.32 2002/05/28 13:59:02 ajc
1538 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1540 Revision 591.31 2002/05/24 19:58:13 ajc
1541 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1542 concept of a "half keepalive" and sending them during paginator prompts.
1544 Revision 591.30 2002/05/23 03:33:21 ajc
1545 * Added a GTSN (GeT list of SeeN messages) command
1547 Revision 591.29 2002/05/20 14:29:59 ajc
1548 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1549 the = sign and ended up always setting this value to 0
1551 Revision 591.28 2002/05/17 03:57:30 ajc
1552 * When doing fixed_output() of converted HTML, output the whole block of
1553 data at once instead of one character at a time
1555 Revision 591.27 2002/05/16 04:44:58 ajc
1556 * Reduce the number of socket writes when doing fixed_output() to avoid
1557 getting killed by overhead. (Thanks to IO for the insight)
1559 Revision 591.26 2002/05/14 15:25:34 error
1560 * room_ops.c: clarified aide message when room aide is removed
1562 Revision 591.25 2002/05/14 15:18:43 error
1563 * rooms.c: Print name of room aide if any when doing <i>nfo
1565 Revision 591.24 2002/05/14 01:33:18 error
1566 * Fixed some incredibly silly typos
1568 Revision 591.23 2002/05/14 01:27:18 error
1569 * Minor cosmetic changes, extraneous double spaces etc.
1571 Revision 591.22 2002/05/14 01:15:54 error
1572 * Idle threshold on the who list is now customizable in the citadel.rc
1574 Revision 591.21 2002/05/14 01:09:57 error
1575 * citadel.c: spacebar won't read New if there are no new messages
1577 Revision 591.20 2002/05/12 23:00:11 ajc
1578 * Removed an unused variable
1580 Revision 591.19 2002/05/12 22:57:04 ajc
1581 * Removed the unfinished moderation system.
1582 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1583 a specified Content-type. Serious performance boost.
1585 Revision 591.18 2002/05/05 17:33:09 error
1586 * screen.c: fix lack of beeps in curses mode
1588 Revision 591.17 2002/05/04 02:58:16 ajc
1589 * Documented a small protocol change for the STEL command
1591 Revision 591.16 2002/04/30 03:13:59 ajc
1592 * When sending a page that results in the receiver's Sent/Received Pages>
1593 room to be created, don't automatically grant the sender access to that room.
1594 * Added a parameter to create_room() to implement the above
1596 Revision 591.15 2002/04/23 13:38:08 ajc
1599 Revision 591.14 2002/04/21 21:28:06 ajc
1600 * Create the My Citadel Config> room along with the user account
1602 Revision 591.13 2002/04/20 03:00:01 ajc
1603 * One more fix for the RENAME command wrt namespaces.
1605 Revision 591.12 2002/04/18 18:44:36 nbryant
1606 don't use libtool -avoid-version for libcitserver - this might help for
1609 Revision 591.11 2002/04/17 04:35:06 ajc
1610 * Finished the IMAP RENAME command. (I ended up using nested functions
1611 because it made the task much, much easier. We can fix it later or convert
1612 it to C++ if we find this becomes a problem.)
1614 Revision 591.10 2002/04/15 13:25:47 ajc
1615 * Add error responses to imap_rename() and set up subfolder framework
1617 Revision 591.9 2002/04/14 22:42:49 ajc
1618 * Began implementing RENAME command in IMAP.
1620 Revision 591.8 2002/04/14 22:27:05 ajc
1621 * Added access control checking to CtdlRenameRoom()
1623 Revision 591.7 2002/04/14 22:11:22 ajc
1624 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1625 move it to a different floor.
1626 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1628 Revision 591.6 2002/04/10 03:58:40 ajc
1629 * Began work on IMAP RENAME
1631 Revision 591.5 2002/04/09 14:26:43 ajc
1632 * Allow INBOX to have subfolders. There's no longer any reason not to.
1634 Revision 591.4 2002/04/05 22:31:59 error
1635 * Send time-of-day with pages sent via IMAP
1637 Revision 591.3 2002/04/05 14:34:02 ajc
1638 * Minor tweak to nested folder algorithm to handle nesting in mail root
1640 Revision 591.2 2002/04/05 04:25:56 ajc
1641 * Support nested folders in IMAP. We might want to change the delimiter.
1643 Revision 591.1 2002/04/04 23:25:30 ajc
1644 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1645 but it makes Mozilla mail hang. Will investigate more later...
1647 Revision 591.0 2002/04/01 05:13:20 ajc
1648 * Tagged everything for 5.91 release
1650 Revision 590.168 2002/04/01 05:12:57 ajc
1651 * Prep for 5.91 release
1653 Revision 590.167 2002/03/29 04:43:15 ajc
1654 * Removed the BMBX command. Mailbox security update now runs automatically when the
1655 server starts and it sees data files version <5.91.
1657 Revision 590.166 2002/03/26 05:58:35 nbryant
1658 don't check for a database driver until after the openssl check is
1659 complete. if the ld paths aren't set up for the db installation this
1660 can interfere with the openssl check because it tries to run a program
1661 linked against the libraries we've been finding.
1663 Revision 590.165 2002/03/26 05:20:46 nbryant
1664 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1665 which has been rendered unusable by the build system simplifications
1667 Revision 590.164 2002/03/26 05:13:32 nbryant
1668 fix monstrous shell script syntax in configure.ac
1670 Revision 590.163 2002/03/26 04:38:31 nbryant
1671 * support autoconf 2.53
1672 * make a note that people should be using libtool 1.4d
1673 * cut some of the more pointless bells and whistles out of the configure
1674 script in an effort to make it more maintainable
1675 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1676 to the curses stuff.
1677 * timezone/daylight and other FreeBSD fixes
1678 * more effort in the configure script to detect the common
1679 bastardizations (ahem, ports) of Berkeley DB without falling down
1681 Revision 590.162 2002/03/25 03:09:39 nbryant
1682 fix warning on platforms where pthread_t may be a pointer
1684 Revision 590.161 2002/03/25 00:01:50 nbryant
1685 * compatibility with Berkeley DB < 3.3
1686 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1687 distributions. this is kind of a pain in the ass, but I had to rename our
1690 Revision 590.160 2002/03/22 04:35:38 ajc
1691 * Handle vCard registration updates for users other than the one currently
1692 logged in. (Allows administrative editing of contact information.)
1694 Revision 590.159 2002/03/20 19:03:27 ajc
1695 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1697 Revision 590.158 2002/03/19 04:34:42 ajc
1698 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1700 Revision 590.157 2002/03/19 04:19:33 ajc
1701 * Saw what IO did with strchr() and did the same in a few more places
1703 Revision 590.156 2002/03/17 00:08:02 error
1704 * mime_parser.c: more robust parsing of Content-Type header
1706 Revision 590.155 2002/03/16 05:22:59 ajc
1707 * Post an error message to Aide> when unlink() is unable to delete old
1710 Revision 590.154 2002/03/14 04:35:26 nbryant
1711 avoid symbol clash with curses' "timeout" function (which may be a macro
1714 Revision 590.153 2002/03/14 04:24:20 nbryant
1715 support window resizing in curses mode
1717 Revision 590.152 2002/03/13 04:11:11 nbryant
1718 fix up minor gotcha introduced by fgets change
1720 Revision 590.151 2002/03/13 03:58:29 ajc
1721 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1723 Revision 590.150 2002/03/13 03:34:38 nbryant
1724 /* when running in curses mode, the scroll bar in most
1725 xterm-style programs becomes useless, so it makes sense to
1726 pause after a screenful of pages if the user has been idle
1727 for a while. However, this is annoying to some of the users
1728 who aren't in curses mode and tend to leave their clients
1729 idle. keepalives become disabled, resulting in getting booted
1730 when coming back to the idle session. but they probably have
1731 a working scrollback in their terminal, so disable it in this
1734 if (!is_curses_enabled())
1737 Revision 590.149 2002/03/12 23:34:37 nbryant
1738 use ncurses in preference to curses if it's installed; it handles
1739 background colors properly on dtterm, has a larger color pair palette,
1740 and has a bigger terminal database than solaris curses
1742 Revision 590.148 2002/03/12 22:47:17 nbryant
1743 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1744 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1745 map the white/blue color pair onto 8 instead of 9, but only if that slot
1746 is available; fall back on white/black otherwise.
1748 it seems there may be an off-by-one error in the color pair manpages for
1749 the various curses packages (?) if not, our 0 entry is unusable, but that's
1750 the DIM_BLACK color and we don't use it anyway.
1752 Revision 590.147 2002/03/12 22:17:20 ajc
1753 * Give mailbox owners access to "who knows room" command
1755 Revision 590.146 2002/03/12 21:08:03 nbryant
1756 support color under Solaris curses
1758 Revision 590.145 2002/03/12 19:59:40 ajc
1759 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1760 Open up INVT/KICK commands to non-Aides for their mailboxes.
1762 Revision 590.144 2002/03/12 04:30:52 nbryant
1763 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1764 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1765 generator daemon) socket and seed OpenSSL's RNG.
1767 this is necessary on solaris and other systems which lack /dev/urandom.
1769 Revision 590.143 2002/03/12 03:43:26 nbryant
1770 squished the last remaining calls to sprintf
1772 Revision 590.142 2002/03/12 03:36:55 nbryant
1773 replace calls to gets with fgets
1775 Revision 590.141 2002/03/12 03:19:09 nbryant
1776 more sprintf bashing. now the only ones left are in mime_parser
1778 Revision 590.140 2002/03/12 01:33:42 nbryant
1779 - pass -Wcast-qual to gcc
1780 - more sprintf bashing
1782 Revision 590.139 2002/03/12 00:03:43 nbryant
1783 more sprintf removals
1785 Revision 590.138 2002/03/11 06:00:21 nbryant
1786 use <db.h> before <db3/db.h> or <db4/db.h>
1787 this is the only way i can think of to make it work everywhere; people on
1788 systems like FreeBSD where the ports work the other way around will have to
1789 specify an extra -I flag in their CPPFLAGS variable.
1791 Revision 590.137 2002/03/11 05:42:46 nbryant
1792 removed all references to sprintf from several files (not all files yet)
1793 and replace with snprintf
1795 Revision 590.136 2002/03/11 04:16:20 nbryant
1796 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1799 Revision 590.135 2002/03/11 03:55:24 nbryant
1800 - fixes for building without OpenSSL
1801 - setenv doesn't exist on all systems, use putenv instead
1802 - support Solaris' curses implementation
1804 Revision 590.134 2002/03/09 22:52:04 ajc
1805 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1806 overflow problem in lprintf(). I also did the same fix to cprintf().
1808 Revision 590.133 2002/03/09 16:47:57 ajc
1809 * Added BMBX to fix a problem
1811 Revision 590.132 2002/03/09 06:18:37 ajc
1814 Revision 590.131 2002/03/09 05:22:29 ajc
1815 * this should do it.
1817 Revision 590.130 2002/03/09 05:02:20 ajc
1818 * Attempts to fix the access control crap
1820 Revision 590.129 2002/03/08 05:42:02 ajc
1821 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1823 Revision 590.128 2002/03/07 04:30:37 ajc
1824 * Force recipient only in Mail>, not in all mailbox rooms
1826 Revision 590.127 2002/03/05 22:45:40 error
1827 * Autoconf fixes for DB4 support
1829 Revision 590.126 2002/03/05 04:47:49 ajc
1830 * vcard.c: another API update
1832 Revision 590.125 2002/03/04 05:29:39 ajc
1833 * Made a small API change to vcard.c for WebCit, brought the change over here too
1834 in order to keep vcard.c identical everywhere.
1836 Revision 590.124 2002/03/03 06:48:25 ajc
1837 * Client and server options to disable self-service user account creation
1839 Revision 590.123 2002/03/03 06:31:58 ajc
1840 * Added password starred-out entry to newprompt() and strprompt()
1841 * Applied the above setting to password set/change in <.A>ide <U>seredit
1843 Revision 590.122 2002/03/03 06:18:45 ajc
1844 * Implemented the CREU server command to administratively create user accounts
1845 * Added the ability to create new user accounts to <.A>ide <U>seredit
1847 Revision 590.121 2002/03/03 06:05:16 ajc
1848 * Split up some of the code in order to prepare for user accounts to be
1849 administratively created without logging in to them.
1851 Revision 590.120 2002/03/02 05:56:48 ajc
1852 * Properly implemented the network filter list. Finished the server module and
1853 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1855 Revision 590.119 2002/03/01 04:24:20 ajc
1856 * Cosmetic change to Received: line
1858 Revision 590.118 2002/03/01 04:16:22 ajc
1859 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1860 discarded instead of prepended. "Received:" lines now work.
1862 Revision 590.117 2002/02/23 19:20:51 ajc
1863 * Do the use table purge in two phases to avoid crashy crashy
1865 Revision 590.116 2002/02/20 22:42:19 ajc
1866 * Started adding better management of source IP addressses in SMTP service
1868 Revision 590.115 2002/02/15 04:28:57 ajc
1869 * Wrote the expire/purge routine for the new use table
1871 Revision 590.114 2002/02/15 04:05:08 ajc
1872 * Began implementation of a networker use table that doesn't chew up oodles
1873 of CPU time. (It uses a cdb instead.)
1875 Revision 590.113 2002/02/15 03:40:06 ajc
1876 * Stu's changes (which he checked in without making any ChangeLog comments,
1877 bad Stu!) didn't build properly without curses. Added #ifdef's.
1879 Revision 590.112 2002/02/13 22:15:10 ajc
1882 Revision 590.111 2002/02/13 22:04:11 ajc
1883 * added vcard_to_html() function
1885 Revision 590.110 2002/02/13 15:48:55 ajc
1886 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1888 Revision 590.109 2002/02/12 20:15:25 ajc
1889 * Threw in a few more #ifdef's so the client build doesn't barf on
1891 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1893 Revision 590.108 2002/02/11 15:52:10 ajc
1894 * Don't crash when deleting "purge this vCard" messages
1896 Revision 590.107 2002/02/10 22:36:41 nbryant
1897 - replace cdb_trunc with a complete version of the code i had been
1898 working on; fallback code for db < 3.3.x needed
1899 - change 'can't connect to host.port' to 'can't connect to host:port'
1901 Revision 590.106 2002/02/08 22:39:08 ajc
1902 * If there's already a Subject line in memory, display it below the usual
1903 headers when the user hits <E>
1905 Revision 590.105 2002/02/08 22:36:23 ajc
1906 * Changed the logic for printing RFC822 addresses (again)
1907 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1908 (We need to either provide an alternative implementation or require DB >=3.3)
1909 * Automatically Re: subject line in the client where appropriate
1911 Revision 590.104 2002/02/08 19:02:25 ajc
1912 * Added client and server side support for entering Subject lines in
1913 messages when not using RFC822.
1915 Revision 590.103 2002/02/08 18:10:07 ajc
1916 * When outputting a message in non-RFC822 format, don't display an Internet
1917 address if the user is local.
1919 Revision 590.102 2002/02/07 04:42:49 ajc
1920 * Silently refuse to add directory entries for Internet addresses already
1921 belonging to other users.
1922 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1924 Revision 590.101 2002/02/05 05:05:53 ajc
1925 * Don't crash when posting if the user doesn't have an Internet directory address
1927 Revision 590.100 2002/02/03 15:29:03 error
1928 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1930 Revision 590.99 2002/02/03 15:21:48 error
1931 * Remove the ETLS command, it is no longer needed
1933 Revision 590.98 2002/02/02 21:44:04 ajc
1934 * If a user has at least one valid Internet directory address, stamp it onto
1935 any outgoing messages.
1937 Revision 590.97 2002/02/01 05:11:26 ajc
1938 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1939 * In the client, check the directory for conflicts when selecting email addr.
1941 Revision 590.96 2002/01/31 05:13:44 ajc
1942 * When deleting a vCard from the Global Address Book room, remove the
1943 corresponding address in the directory. (Not tested.)
1945 Revision 590.95 2002/01/30 19:03:41 ajc
1946 * Added a new DeleteFunctionHook type of thing. These get called when a
1947 message is being deleted from a room.
1948 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1949 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1950 outside of the S_QUICKROOM critical section.
1952 Revision 590.94 2002/01/27 06:39:45 error
1953 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1954 the wrong number of bytes for the client to download
1956 Revision 590.93 2002/01/26 21:33:38 ajc
1957 * More internet addressing and global directory stuff. I think it's all working now
1958 except for the purging of old entries.
1960 Revision 590.92 2002/01/26 11:02:37 error
1961 * citadel.spec cleaned up
1963 Revision 590.91 2002/01/26 09:23:40 error
1964 * setup now has a silent running mode (-q option) where it silently sets
1965 defaults for everything. This is intended for use in scripts such as
1966 the RPM packages, eliminating a step from the installation process.
1968 Revision 590.90 2002/01/26 09:19:16 error
1969 * citadel.spec has been completely overhauled, we can make RPMs now!
1971 Revision 590.89 2002/01/26 04:59:57 ajc
1972 * smtp FROM command now validates sender using the validate_recipients() loop
1973 (yeah, it's good for that too) making it directory-aware
1975 Revision 590.88 2002/01/26 04:01:10 error
1976 * Formatter now uses more of the available screen width
1978 Revision 590.87 2002/01/26 03:57:30 error
1979 * Revised status_line() display, it's much more compact now
1981 Revision 590.86 2002/01/26 03:50:26 error
1982 * Better error reporting in connection_died(), kills curses before printing
1983 error message, prints last errno.
1985 Revision 590.85 2002/01/25 05:19:03 ajc
1986 * Greatly simplified the logic for validating recipient addresses for incoming
1987 SMTP. This logic destroys the whitespace mangling for local names; I will
1990 Revision 590.84 2002/01/25 04:36:35 ajc
1991 * fixz to allow incoming vCards in the address book to actually get processed
1993 Revision 590.83 2002/01/24 06:52:54 error
1994 * citadel_decls.h: fix unresolved extern errors
1996 Revision 590.82 2002/01/23 05:04:05 ajc
1997 * Add vCards from incoming network messages in the GAB to the directory.
1999 Revision 590.81 2002/01/23 03:39:32 ajc
2000 * Added a new hook type for handling incoming network messages
2001 * Wrote a skeleton module for net filtering
2003 Revision 590.80 2002/01/22 10:46:25 error
2004 * read_message() and fmout() now accept a FILE to which to send their
2005 output; this fixes quoting in the fullscreen client
2007 Revision 590.79 2002/01/20 08:03:43 error
2008 * curses client: use the status line as "input" line in chat mode
2010 Revision 590.78 2002/01/20 07:43:07 error
2011 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2013 Revision 590.77 2002/01/20 05:22:07 error
2014 * curses client: allow goodbye message to be seen on some terminals
2016 Revision 590.76 2002/01/19 16:56:31 error
2017 * Fixed color support, now works when rc_ansi_color is on or auto
2019 Revision 590.75 2002/01/19 15:10:25 error
2020 * Cosmetics for the client status line
2022 Revision 590.74 2002/01/19 11:59:33 error
2023 * A real status line for the text client
2025 Revision 590.73 2002/01/19 10:08:43 error
2026 * fix link for libcitserver.so to tools.o which I broke (oops!)
2028 Revision 590.72 2002/01/19 09:59:08 error
2029 * Full-screen curses support for Citadel text client
2031 Revision 590.71 2002/01/17 20:11:05 nbryant
2032 remove lock.c/lock.h; don't need them for what i was planning after all
2034 Revision 590.70 2002/01/17 10:48:36 error
2035 * cosmetic fixes in the new trace file functionality
2037 Revision 590.69 2002/01/17 10:32:14 error
2038 * lprintf() now logs the session ID for each log entry within a session.
2039 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2041 Revision 590.68 2002/01/17 10:16:09 error
2042 * migratenet.c: cygwin fix: include limits.h
2044 Revision 590.67 2002/01/17 10:13:31 error
2045 * serv_ical.c: set expire policy for My Calendar> to manual
2047 Revision 590.66 2002/01/17 07:18:11 ajc
2048 * Changed all "free software" references to "open source" in order
2049 to piss off Richard Stallman
2051 Revision 590.65 2002/01/17 00:22:35 nbryant
2052 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2054 Revision 590.64 2002/01/15 12:41:53 error
2055 * Implement alternate_semantics (see comments in citadel.rc file)
2057 Revision 590.63 2002/01/15 11:07:51 ajc
2058 * vcard.c: updated vCard "object methods" to handle multiple instances of
2059 the same key name when necessary.
2061 Revision 590.62 2002/01/15 06:38:39 error
2062 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2064 Revision 590.61 2002/01/15 06:20:18 error
2065 * Modules can now unregister any of their hooks (though none yet take
2068 Revision 590.60 2002/01/14 08:49:13 error
2069 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2072 Revision 590.59 2002/01/13 04:46:31 ajc
2073 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2074 providing directory service.
2076 Revision 590.58 2002/01/13 04:06:33 ajc
2077 * Repaired the problems I created when moving the_mime_parser()'s variables
2078 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2080 Revision 590.57 2002/01/11 15:46:57 error
2081 * Allow users to move/copy messages between personal rooms
2083 Revision 590.56 2002/01/11 04:59:00 ajc
2084 * Finished most of the work for the Global Address Book.
2086 Revision 590.55 2002/01/11 04:37:03 ajc
2087 * More code for the Global Address Book
2089 Revision 590.54 2002/01/11 02:57:35 error
2090 * Don't print **** when sending a page or mail from an anonymous-only room
2092 Revision 590.53 2002/01/10 21:22:37 ajc
2093 * Minor changes for global directory service
2095 Revision 590.52 2002/01/10 04:29:28 ajc
2096 * Minor updates for directory service
2098 Revision 590.51 2002/01/09 23:12:40 ajc
2099 * Allow users to zap mailbox rooms
2101 Revision 590.50 2002/01/09 04:37:32 ajc
2102 * Finished the callback stuff for vCard address extraction
2104 Revision 590.49 2002/01/09 04:05:53 ajc
2105 * Began writing code to harvest Internet e-mail addresses from vCards, and
2106 hacked together a temporary version (and writeup) of the IGAB command.
2108 Revision 590.48 2002/01/08 16:34:22 ajc
2109 * serv_vcard.c: cosmetic cleanup
2111 Revision 590.47 2002/01/06 22:44:21 error
2112 * Enable/disable encryption in client from command line and/or citadel.rc
2114 Revision 590.46 2002/01/06 21:25:26 ajc
2115 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2116 handling redirect_ssl, because these need to be done the same way regardless
2117 of client session crypto
2118 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2119 order to gain greater portability (or even to get it to compile on splorph)
2121 Revision 590.45 2002/01/06 11:13:33 error
2122 * Enable SSL/TLS support in the client (again)
2124 Revision 590.44 2002/01/06 11:11:31 error
2125 * Enable SSL/TLS in the client
2127 Revision 590.43 2002/01/06 10:49:55 error
2128 * Add some #includes I apparently somehow missed
2130 Revision 590.42 2002/01/06 10:33:10 error
2131 * SSL/TLS support for the Citadel/UX wire protocol
2133 Revision 590.41 2002/01/06 08:54:58 error
2134 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2136 Revision 590.40 2002/01/05 22:31:22 ajc
2137 * Removed some protocol commands and writeups that are no longer necessary
2138 * Began some of the framework for the Global Address Book
2140 Revision 590.39 2002/01/05 12:44:43 error
2141 * serv_chat.c: allow a session to be killed while in chat
2143 Revision 590.38 2002/01/05 12:31:04 error
2144 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2146 Revision 590.37 2002/01/05 04:51:36 error
2147 * stats now sorts its top 20 lists properly
2149 Revision 590.36 2002/01/04 20:57:36 nbryant
2152 Revision 590.35 2002/01/04 20:46:26 nbryant
2153 Makefile fix for cygwin (fix migratenet linkage)
2155 Revision 590.34 2002/01/04 20:43:26 nbryant
2156 configure/genstamp: check for struct tm.tm_gmtoff
2158 Revision 590.33 2002/01/03 22:01:17 ajc
2159 * Fixed mail to "sysop"
2161 Revision 590.32 2002/01/03 21:35:07 ajc
2162 * I think this is the last of the fixes for the new submit queue.
2164 Revision 590.31 2002/01/03 12:27:35 error
2165 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2167 Revision 590.30 2002/01/03 12:21:02 error
2168 * Autoconf support for recognizing OpenSSL
2170 Revision 590.29 2002/01/03 04:52:28 ajc
2171 * serv_network.c: migrated deliveries and bounces to the new message
2172 submission subsystem. NOT TESTED.
2174 Revision 590.28 2002/01/01 21:32:10 ajc
2175 * Finished the updates to serv_smtp.c, although I think there may be a
2176 problem with one-too-many reference counts when a message is submitted
2179 Revision 590.27 2001/12/31 20:15:13 ajc
2180 * Almost finished converting serv_smtp.c to the new message submission
2181 framework. Still not done yet; don't use this.
2183 Revision 590.26 2001/12/30 06:20:46 error
2184 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2186 Revision 590.25 2001/12/30 05:50:46 error
2187 * Security: Citadel now drops privileges when called from telnetd, also
2188 checks to make sure you didn't set the setuid/setgid bits. No more
2191 Revision 590.24 2001/12/29 05:19:32 ajc
2192 * Minor cosmetic hack
2194 Revision 590.23 2001/12/29 04:21:22 nixo
2195 stupid me. I didn't realize that asking for the header did what I wanted
2196 so I changed my little 'y' hack to not bother reading the text of the
2197 message. a little saving on the bandwidth.
2199 Revision 590.22 2001/12/28 22:32:38 nixo
2200 Added a "read m<y> next" function in read mode. It will skip to the next
2201 message by the user in the current message list (whatever mode you're in
2202 be it read forward, last 50, whatever.)
2204 Revision 590.21 2001/12/28 11:06:53 error
2205 * More server support for hostnames up to 63 characters (oops I missed a spot)
2207 Revision 590.20 2001/12/28 09:39:10 error
2208 * Client support for hostnames up to 63 characters: truncated at 24 in
2209 short who list, full display in long who list.
2211 Revision 590.19 2001/12/28 09:28:04 error
2212 * Server support for hostnames up to 63 characters
2214 Revision 590.18 2001/12/26 05:01:30 ajc
2215 * Added a new developer ID for Anticlimactic Teleservices
2217 Revision 590.17 2001/12/23 10:00:43 error
2218 * Pages are once again formatted to the caller's screen width.
2220 Revision 590.16 2001/12/23 09:57:47 error
2221 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2222 along with the time, e.g. 12:34 pm or 12:34:56 pm
2224 Revision 590.15 2001/12/20 04:54:26 ajc
2225 * If you paid for this software, someone is ripping you off.
2227 Revision 590.14 2001/12/18 08:24:56 nbryant
2228 more lovely configure tweaks (include paths for db)
2230 Revision 590.13 2001/12/18 06:04:08 ajc
2231 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2232 it was crashing boxen with small stack sizes.
2234 Revision 590.12 2001/12/18 05:54:16 ajc
2235 * Added more load_floorlist() commands to the beginning and end of functions
2236 in the client that manipulate the floor list. This fixes a bug in which
2237 new floors don't show up right away after being created.
2239 Revision 590.11 2001/12/17 08:14:26 nbryant
2240 restored the checks for /usr/include/db3 and /usr/local/include/db3
2241 in configure. there are too many variations on db installation; this is
2244 Revision 590.10 2001/12/17 08:00:45 nbryant
2245 set the pthreads stack size to 128K because FreeBSD's default of 64K
2246 seems too small. fixes crashes under FreeBSD.
2248 Revision 590.9 2001/12/16 00:50:14 error
2249 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2250 commands in logged_in_response().
2252 Revision 590.8 2001/12/14 21:33:18 nbryant
2253 finally changed configure to complain if there's no database driver ;)
2255 Revision 590.7 2001/12/14 08:29:30 error
2256 * Security: trace file is now only readable by owner, since it contains
2257 plain text passwords.
2259 Revision 590.6 2001/12/14 07:04:24 ajc
2260 * Now you can send mail to yourself. Hi from Stu.
2262 Revision 590.5 2001/12/14 06:58:12 ajc
2265 Revision 590.4 2001/12/13 22:36:30 nbryant
2266 make configure search for /usr/local/BerkeleyDB.4.0
2268 Revision 590.3 2001/12/13 22:29:57 nbryant
2269 make it compile with Berkeley DB 4.0.x
2271 Revision 590.2 2001/12/11 21:31:07 nbryant
2272 - test for -ldb3 before -ldb
2274 Revision 590.1 2001/12/11 20:04:41 nbryant
2275 - fix library flags, includes for portability
2276 - malloc.h is deprecated
2277 - fix genstamp, hopefully
2278 - fix size_t *printf handling for portability
2280 Revision 590.0 2001/12/08 03:31:41 ajc
2283 Revision 580.95 2001/12/08 03:30:37 ajc
2284 * Final changes to networking docs for 5.90
2286 Revision 580.94 2001/12/06 05:13:34 ajc
2287 * Added the documentation for room sharing and listserv
2289 Revision 580.93 2001/12/04 05:24:15 ajc
2290 * Added two more bytes to the possible length of shared secrets in networking
2291 due to some legacy support requirements.
2293 Revision 580.92 2001/12/04 05:16:19 ajc
2294 * mime_parser.c: change to memory allocation algorithm ... some badly done
2295 messages were crashing the server
2297 Revision 580.91 2001/12/03 22:48:16 ajc
2298 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2300 Revision 580.90 2001/12/03 17:02:50 ajc
2301 * dynloader.c: fixed improperly done declaration and mallok()
2303 Revision 580.89 2001/12/03 04:28:02 ajc
2304 * mime_parser.c: now uses built-in functions to decode base64 and
2305 quoted-printable attachments, instead of piping data to outboard programs.
2307 Revision 580.88 2001/12/03 02:45:46 ajc
2308 * Began implementing some code to handle multiple recipients (but #define'd
2309 it all out because we're approaching a release)
2311 Revision 580.87 2001/12/03 01:50:17 ajc
2312 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2313 the sender's "Mail>" room.
2315 Revision 580.86 2001/12/02 23:36:24 ajc
2316 * On a new system, set the default new user level to 4 instead of 1.
2318 Revision 580.85 2001/12/02 23:27:01 ajc
2319 * Removed references to the old networker from the documentation. Did not
2320 write any new documentation, so what's there now is kind of sparse.
2322 Revision 580.84 2001/12/02 02:42:55 ajc
2323 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2324 room listings, even for Aides (but it's still gotoable). This will be used
2325 for rooms which hold system configuration and message queues.
2327 Revision 580.83 2001/12/01 19:23:26 ajc
2328 * clientsocket.c: implement socket timeouts for read operations
2330 Revision 580.82 2001/12/01 17:00:23 ajc
2331 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2333 Revision 580.81 2001/12/01 07:18:28 ajc
2334 * Fixed an SMTP delivery problem that was causing certain classes of
2335 transient errors to cause a message to never be delivered.
2337 Revision 580.80 2001/12/01 05:26:01 ajc
2338 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2339 utility/diagnostic functions.
2341 Revision 580.79 2001/11/27 17:08:29 ajc
2342 * When calling an external editor, set the environment variable
2343 WINDOW_TITLE to an appropriate value.
2345 Revision 580.78 2001/11/26 03:27:08 ajc
2346 * new algorithm to load the use table
2348 Revision 580.77 2001/11/17 19:55:08 ajc
2349 * Updated some of the documentation
2351 Revision 580.76 2001/11/16 04:43:12 ajc
2352 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2353 commands are sent out using a single sock_write() call. There are broken
2354 SMTP server implementations that can't handle SMTP commands split across
2355 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2357 Revision 580.75 2001/11/15 04:11:30 ajc
2358 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2359 file format (since we dumbed down the gateway software)
2360 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2361 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2362 if a numeric port number was specified instead of a service name
2364 Revision 580.74 2001/11/14 02:59:01 ajc
2365 * Network run frequency is now a site-definable setting
2367 Revision 580.73 2001/11/13 22:05:23 ajc
2368 * Re-introduced the ability to enter IGnet mail into the system.
2370 Revision 580.72 2001/10/29 22:59:22 ajc
2371 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2373 Revision 580.71 2001/10/29 16:39:54 ajc
2374 * Finished the migratenet utility (finally).
2376 Revision 580.70 2001/10/28 05:18:51 ajc
2377 * migratenet almost finished
2379 Revision 580.69 2001/10/26 04:26:45 ajc
2380 * more work on the net migrator
2382 Revision 580.68 2001/10/23 03:37:33 ajc
2383 * Threw a few more lines of code into migratenet.c
2385 Revision 580.67 2001/10/20 18:10:50 ajc
2386 * migratenet.c: added (not even close to being finished)
2388 Revision 580.66 2001/10/17 21:07:20 nbryant
2389 further format string cleanups (for i686-linux type sizes)
2391 Revision 580.65 2001/10/17 20:41:07 nbryant
2392 - declare *printf format specifiers if gcc detected
2393 - format string fixes (compiles w/o warnings on alpha osf/1)
2395 Revision 580.64 2001/10/17 19:40:38 nbryant
2396 warning fixes and cleanups for 64-bit machines
2398 Revision 580.63 2001/10/16 20:47:37 nbryant
2399 - backed out -export-dynamic, it doesn't do anything and i've found the real
2401 - remove declaration for make_message
2403 Revision 580.62 2001/10/16 19:18:49 nbryant
2404 backed out that compiler detection change for Tru64. it's not incredibly
2405 important and results in broken autoconf macro expansions.
2407 Revision 580.61 2001/10/16 18:36:33 nbryant
2408 reinstate -export-dynamic for citserver in case libtool decides to build
2409 static libraries (why?)
2411 Revision 580.60 2001/10/16 18:21:53 nbryant
2412 add some explanatory text to bootstrap
2414 Revision 580.59 2001/10/16 17:43:53 nbryant
2415 - further configure tweaks for FreeBSD and Tru64 Unix
2416 - updated to latest libtool configure fragment
2417 - there are two functions named make_message. (?) so declare them both
2420 Revision 580.58 2001/10/16 01:48:55 nbryant
2421 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2422 - #ifdef out inline on non-GCC compilers
2424 Revision 580.57 2001/10/15 19:50:50 ajc
2425 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2426 * Post notification in Aide> when the loopzapper catches a message.
2428 Revision 580.56 2001/10/12 22:41:11 ajc
2429 * Wrote the rest of the use table code. Finished except for a bug.
2431 Revision 580.55 2001/10/10 18:35:12 ajc
2432 * Comments & cosmetics for previous update
2434 Revision 580.54 2001/10/10 17:12:54 ajc
2435 * Bugfix for MSG0 command to properly handle multipart/alternative
2437 Revision 580.53 2001/10/06 21:32:29 ajc
2438 * Finished the concurrency check for network polling. (Now works both for
2439 polling and being polled. Severe UUCP deja vu.)
2441 Revision 580.52 2001/10/06 20:28:06 ajc
2442 * Began implementing some concurrency stuff for the networker
2444 Revision 580.51 2001/10/06 19:51:47 ajc
2445 * Stripped the build of obsolete parts of the old networker no longer in use.
2447 Revision 580.50 2001/10/03 20:05:50 ajc
2448 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2449 side. (No changes required other than advertising the extension.)
2451 Revision 580.49 2001/10/03 03:15:16 ajc
2452 * Implemented BOUNCE BOUNCE BOUNCE
2454 Revision 580.48 2001/10/02 03:04:30 ajc
2455 * Allow non-Aides to terminate sessions belonging to them
2457 Revision 580.47 2001/09/24 18:55:13 ajc
2458 * Completed migrating the "netpoll" utility into the serv_network module.
2459 Removed this utility.
2461 Revision 580.46 2001/09/21 20:58:25 nbryant
2462 support different log_archive prototype in DB versions prior to 3.3
2464 Revision 580.45 2001/09/20 04:17:10 ajc
2465 * Inbound network authentication working. Fixed a bug in the split-horizon
2466 algorithm. Still need to move the 'netpoll' command into the server.
2468 Revision 580.44 2001/09/18 04:05:04 ajc
2469 * Added host/IP and port to node config (client side only)
2471 Revision 580.43 2001/09/17 23:55:45 ajc
2472 * Support for IGnet routing (not tested)
2474 Revision 580.42 2001/09/16 05:44:51 ajc
2475 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2476 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2478 Revision 580.41 2001/09/09 16:19:29 error
2479 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2481 Revision 580.40 2001/09/09 03:19:38 ajc
2482 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2483 says it's ok to do so.
2485 Revision 580.39 2001/09/08 18:58:38 ajc
2486 * More changes to the new networker. Added client command for room sharing.
2488 Revision 580.38 2001/09/07 04:05:27 ajc
2489 * You guessed it: still more code for the new networker.
2491 Revision 580.37 2001/09/06 05:47:29 nbryant
2492 check for /usr/include/db3 (for RedHat 6.2; others?)
2494 Revision 580.36 2001/09/06 05:23:14 nbryant
2495 #include fix for glibc 2.1.3
2497 Revision 580.35 2001/09/06 04:02:34 ajc
2498 * A few more updates to the networker
2500 Revision 580.34 2001/09/06 03:32:41 nbryant
2501 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2502 set up properly for all platforms now.
2504 Revision 580.33 2001/09/06 02:55:27 nbryant
2507 Revision 580.32 2001/09/06 02:49:22 ajc
2508 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2509 the user hits <C>ontinue (bug reported by Stu Mark)
2511 Revision 580.31 2001/09/06 01:26:39 nbryant
2512 - port to Cygwin (DLL support, etc.)
2513 - don't build SMTP module if there's no resolver library (eg on Windows)
2515 Revision 580.30 2001/09/06 00:54:01 nbryant
2516 updated to libtool 1.4.1 and automake 1.5
2518 Revision 580.29 2001/08/29 02:51:25 ajc
2519 * More work on the new networker.
2521 Revision 580.28 2001/08/25 05:04:57 ajc
2522 * Worked a little more on the in-server replacement for netproc
2524 Revision 580.27 2001/08/22 04:18:17 ajc
2525 * Realized that there was lots of similarly broken code in
2526 process_rfc822_addr(). Wrote two new utility functions in tools.c
2527 stripout() and stripallbut() and used them where appropriate. This should
2528 take care of all possible infinite loops.
2530 Revision 580.26 2001/08/22 03:43:11 ajc
2531 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2532 server to jump into an endless loop when an e-mail address contained
2533 unbalanced angle brackets.
2535 Revision 580.25 2001/08/15 04:26:02 ajc
2536 * Added split horizon and delete-after-spool to the new networker
2538 Revision 580.24 2001/08/14 02:41:57 ajc
2539 * Began the migration of netproc into part of the serv_network.c module instead
2540 of a standalone program.
2542 Revision 580.23 2001/08/11 22:35:40 nbryant
2543 updated citadel-with-berkeley-db.txt.
2544 - updated build instructions
2545 - improved backup procedures to be safer and more space-efficient.
2547 Revision 580.22 2001/08/11 19:18:41 ajc
2548 * Realized that I am stupid and started implementing server commands to load
2549 and save network configurations, when I had already lovingly implemented the
2550 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2551 in the Local System Configuration> room. Ripped the newer crap out.
2552 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2554 Revision 580.21 2001/08/11 03:51:56 ajc
2555 * Removed the idle timer from the client. Dialup is dead.
2557 Revision 580.20 2001/08/06 21:33:29 nbryant
2558 made the client fall back on port 504 if there's no /etc/services entry
2560 Revision 580.19 2001/08/05 23:54:14 ajc
2561 * prep for new network node infrastructure
2563 Revision 580.18 2001/08/03 16:53:21 ajc
2564 * Added some more "break" statements to the main switch..case loop in
2565 citadel.c where they were needed.
2567 Revision 580.17 2001/08/03 16:43:53 ajc
2568 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2569 return code as a warning instead of an error worthy of aborting the server.
2570 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2572 Revision 580.16 2001/07/30 03:46:14 nbryant
2573 made ForEachUser use a read-only cursor, too. there is now only one piece of
2574 code in Citadel proper (not the database driver) that needs transactions.
2575 that's check_ref_counts; in other words it's the only thing standing in the way
2576 of a clean implementation of retryable transactions.
2578 Revision 580.15 2001/07/29 22:24:04 nbryant
2579 - added a new function to the database interface, cdb_close_cursor(). always
2580 call this when you're finished with a traversal but didn't bother reading all
2583 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2584 no longer needed because of the read-only cursor support.
2586 Revision 580.14 2001/07/29 20:56:09 nbryant
2587 change ForEachRoom to use read-only cursors by default. it can be overridden to
2588 still use read/write cursors by doing:
2590 cdb_begin_transaction();
2592 cdb_end_transaction();
2594 the only place I found where it appears necessary to do so is check_ref_counts,
2595 so this checkin affects that function too.
2597 Revision 580.13 2001/07/29 20:06:33 nbryant
2598 generate symlinks to .libs in modules directory
2600 Revision 580.12 2001/07/28 00:02:50 nbryant
2601 implemented read-only cursors. one of the advantages to these is that
2602 transactions can be avoided; a cursor operation that occurs within a
2603 transaction will often acquire a read lock on every single database page. in
2604 general, the Sleepycat documentation recommends avoiding transaction-protected
2605 read-only operations where practical. read/modify/write operations can still
2606 be transaction protected, of course.
2608 to use a read-only cursor, call cdb_rewind without a previous call to
2609 cdb_begin_transaction. the DB driver will notice this and prevent the current
2610 thread from modifying data or starting a transaction until the cursor is
2613 Revision 580.11 2001/07/27 20:45:44 nbryant
2614 libtool has matured a lot since the last time i looked at it (years ago)
2615 so we now use it to handle the details of building shared libraries and
2616 the linker flags for the main executable.
2618 in theory this should bring a lot more portability to the dynloader
2619 subsystem and enable us to do things like transparently detect GNU vs Sun
2620 linkers on solaris, for example
2622 Revision 580.10 2001/07/27 03:29:04 nbryant
2623 missed one thing in the autoconf move
2625 Revision 580.9 2001/07/27 02:57:43 nbryant
2626 support one cursor per database rather than one global cursor
2628 Revision 580.8 2001/07/27 01:32:07 nbryant
2629 remove the automatic transaction demarcation on singleton read operations
2631 Revision 580.7 2001/07/26 21:43:46 nbryant
2632 - move to autoconf 2.52
2633 - random warning fix
2636 Revision 580.6 2001/07/24 13:17:54 ajc
2637 * New UI for mailing list setup
2638 * rooms.c: code cleanup
2641 Revision 580.5 2001/07/20 23:48:23 nbryant
2642 fix build on solaris, check default install location for db 3.2, and silence
2645 Revision 580.4 2001/07/16 14:24:30 ajc
2646 * Silly cosmetic change to keep the wholist ordered by ascending session number
2648 Revision 580.3 2001/07/13 00:01:36 ajc
2649 * Shuffled around some of the housekeeping loop code
2651 Revision 580.2 2001/07/11 17:01:10 ajc
2652 * database_sleepycat.c: small changes to log messages
2654 Revision 580.1 2001/07/11 04:35:40 nbryant
2655 moved dret initialization in cdb_fetch, just in case
2657 Revision 580.0 2001/07/03 03:07:06 ajc
2660 Revision 573.143 2001/07/03 03:06:50 ajc
2661 * Last minute doco update for 5.80
2663 Revision 573.142 2001/07/01 15:44:32 nbryant
2664 configure.in: check for Berkeley DB first.
2666 Revision 573.141 2001/06/27 23:34:30 ajc
2667 * Added some verbage to messages/roomaccess to placate a user who keeps
2668 bitching about privacy policy.
2670 Revision 573.140 2001/06/19 03:41:04 ajc
2671 * Ooops... last_cull needs to be declared static
2673 Revision 573.139 2001/06/19 03:33:19 ajc
2674 * imap_fetch.c: download MIME parts without decoding first. We like that.
2675 * database_sleepycat.c: added automatic culling of log files which have not
2676 been written to in five days.
2678 Revision 573.138 2001/06/17 19:42:23 nbryant
2679 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2681 Revision 573.137 2001/06/07 03:28:37 ajc
2682 * More tweaks to the MIME parser
2684 Revision 573.136 2001/06/06 15:44:37 ajc
2685 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2686 ensure that 000 termination string appears on a line by itself.
2688 Revision 573.135 2001/06/06 04:22:25 ajc
2689 * Moved memreadline() to tools.c
2690 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2691 into an active loop when encountering badly formed headers
2693 Revision 573.134 2001/05/27 05:23:03 ajc
2694 * Added a "no new messages" response in the client, displayed when a read
2695 command turns up a zero message count.
2697 Revision 573.133 2001/05/18 20:12:09 ajc
2698 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2699 boundary was the very last line of the message.
2700 * serv_smtp.c: toned down some of the command response verbage.
2702 Revision 573.132 2001/04/28 04:42:55 ajc
2703 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2704 of going into a release cycle soon.
2706 Revision 573.130 2001/04/26 03:31:00 ajc
2707 * Finished the implementation of per-message seen/unseen logic, both in the
2708 server proper and in IMAP. Citadel protocol uses new "seen" command.
2710 Revision 573.129 2001/04/21 04:55:51 ajc
2711 * Began implementation of per-message seen/unseen attribute
2713 Revision 573.128 2001/04/20 03:39:54 ajc
2714 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2716 Revision 573.127 2001/04/17 00:35:19 cough
2717 * Modified rooms.c in the client so that it would allow inviting into
2718 public rooms. This is important since there is now a V_LOCKOUT
2719 flag which prevents users who have been kicked from rejoining
2720 a room unless/until you invite them back in.
2722 Revision 573.126 2001/04/16 19:21:14 cough
2723 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2724 rooms without knowing the password.
2726 Revision 573.125 2001/04/14 04:26:44 ajc
2727 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2730 Revision 573.124 2001/04/10 01:04:10 ajc
2731 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2732 that is corrupting the memory.
2734 Revision 573.123 2001/04/03 00:47:23 ajc
2735 * Began implementing IMAP APPEND
2737 Revision 573.122 2001/04/01 22:05:44 cough
2738 * *Actually* fixed a botched ChangeLog entry.
2740 Revision 573.121 2001/04/01 22:04:28 cough
2741 * Fixed a botched ChangeLog entry.
2743 Revision 573.120 2001/04/01 22:03:10 cough
2744 * Changed two fclose()s to pclose()s.
2746 Revision 573.119 2001/03/25 11:52:36 error
2747 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2748 RFC-compliant error messages.
2750 Revision 573.118 2001/03/21 05:47:49 ajc
2751 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2753 Revision 573.117 2001/03/20 01:33:55 ajc
2754 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2757 Revision 573.116 2001/03/13 17:19:33 ajc
2758 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2760 Revision 573.115 2001/03/12 01:27:42 ajc
2761 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2763 Revision 573.114 2001/03/11 23:00:29 ajc
2764 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2766 Revision 573.113 2001/03/11 22:09:20 ajc
2767 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2769 Revision 573.112 2001/03/11 20:06:53 ajc
2770 * Fixed bug that created incorrect roomnames when sending pages
2772 Revision 573.111 2001/03/11 19:23:32 ajc
2773 * IMAP DELETE command ... also split up access control for room delete cmds
2775 Revision 573.110 2001/03/10 17:29:07 ajc
2776 * Implement proper access control for deleting messages from IMAP
2778 Revision 573.109 2001/03/07 04:02:27 ajc
2779 * Fixed some small IMAP bugs
2781 Revision 573.108 2001/03/06 04:44:00 ajc
2782 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2784 Revision 573.107 2001/03/06 03:31:58 nbryant
2785 database-related cleanups and paranoia tests;
2786 fixed a transaction-leak/deadlock problem in cdb_delete;
2787 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2789 Revision 573.106 2001/03/05 04:59:31 ajc
2792 Revision 573.105 2001/03/04 23:49:41 ajc
2793 * IMAP EXPUNGE responses -should- be correct now
2795 Revision 573.94 2001/02/20 00:02:56 ajc
2796 * IMAP: implemented the STATUS command (sort of).
2798 Revision 573.93 2001/02/19 22:24:41 ajc
2799 * IMAP server: added untagged, unsolicited server messages for newly arrived
2800 messages, and messages expunged by another session.
2802 Revision 573.92 2001/02/17 05:53:35 ajc
2803 * Repaired the creation of page log rooms in the wrong namespace when the
2804 recipient does not yet have his/her log room created.
2805 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2806 purge and the next to delete them. Works better in transactionland.
2808 Revision 573.91 2001/02/14 08:11:27 error
2809 * citadel.rc: added RCS ID (it's about time!)
2811 Revision 573.90 2001/02/14 04:23:54 ajc
2812 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2813 This was causing some clients (such as Pine) to lock up.
2815 Revision 573.89 2001/02/13 04:06:14 ajc
2816 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2817 BODY[n] data items. I think. So much protocol crud, so little time...
2819 Revision 573.88 2001/02/13 01:18:44 ajc
2822 Revision 573.87 2001/02/12 04:31:34 ajc
2823 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2825 Revision 573.86 2001/02/08 04:45:58 ajc
2826 * Fixed namespace problems resulting from the automatic namespece prefixing
2827 added to create_room(). Also added the ability to specify "create a mailbox
2828 but I've already supplied the namespace prefix" for situations where the
2829 namespace isn't that of the logged in user.
2830 * Made the POP3 server response messages slightly less humorous
2832 Revision 573.85 2001/02/06 04:44:12 ajc
2833 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2835 Revision 573.84 2001/02/06 02:09:38 ajc
2836 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2837 Internet users now outnumber dialup users 100 to 0.
2838 * room_ops.c: added a really_create option to create_room(). Also moved the
2839 generation of personal namespace into that function. MODULE OWNERS PLEASE
2840 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2841 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2842 * serv_imap.c: finished the CREATE command (finally)
2844 Revision 573.83 2001/02/05 05:20:22 ajc
2845 * Made some changes to functions which translate between Citadel room names
2846 and IMAP folder names. They're still buggy.
2848 Revision 573.82 2001/02/04 23:17:28 ajc
2849 * Implemented the IMAP CREATE command
2851 Revision 573.81 2001/02/04 02:40:07 ajc
2852 * more imap. imap sucks. die crispin die.
2854 Revision 573.80 2001/02/03 10:02:12 error
2855 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2856 text/x-calendar or text/calendar; abort saving if not
2858 Revision 573.79 2001/02/03 09:30:46 error
2859 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2861 Revision 573.78 2001/02/03 08:21:00 error
2862 * serv_ical.c and serv_ical.h added; skeleton code for now
2864 Revision 573.77 2001/02/02 20:18:18 ajc
2865 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2866 instead of cdb_store. Useful to know which function failed...
2868 Revision 573.76 2001/02/01 04:08:03 ajc
2869 * IMAP minor change to mailbox name output
2870 * Increased size of buffer in lprintf()
2872 Revision 573.75 2001/01/28 09:50:02 error
2873 * sysdep.c: lprintf() now generates timestamps
2875 Revision 573.74 2001/01/28 07:35:04 error
2876 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2878 Revision 573.73 2001/01/16 04:03:13 ajc
2879 * yeesh ... more on the IMAP BODYSTRUCTURE
2881 Revision 573.72 2001/01/16 01:51:12 ajc
2882 * imap bodystructure
2884 Revision 573.71 2001/01/16 00:46:40 ajc
2885 * Changed the MIME parser API *again* because we now need the ability to
2886 supply callback functions to be executed before and/or after parsing a
2887 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2889 Revision 573.70 2001/01/15 23:59:26 ajc
2890 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2892 Revision 573.68 2001/01/15 20:34:04 ajc
2893 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2894 into thinking that mail messages are newsgroup messages instead. When we
2895 add NNTP support back into Citadel we'll have to add code to only output
2896 this field when appropriate.
2898 Revision 573.67 2001/01/15 16:30:31 ajc
2899 * temporary implementation of 901 asynchronous express messages
2901 Revision 573.66 2001/01/14 14:55:39 ajc
2902 * Changed the format of <.W>holist <L>ong
2904 Revision 573.65 2001/01/13 06:40:26 nbryant
2905 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2906 which should now be considered closed.
2908 Revision 573.64 2001/01/13 06:12:15 ajc
2909 * Added the ASYN command
2911 Revision 573.63 2001/01/12 22:05:46 ajc
2912 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2913 reads a list containing stealth mode sessions.
2915 Revision 573.62 2001/01/09 05:39:45 ajc
2916 * Merged in code from the TRANSACTIONS branch for testing.
2918 Revision 573.61 2000/12/30 06:17:17 ajc
2919 * Still more work on IMAP. Damn this is tedious.
2921 Revision 573.60 2000/12/30 04:55:05 ajc
2922 * more buffer size stuff
2924 Revision 573.59 2000/12/27 20:19:51 ajc
2925 * The size constant "256" which shows up everywhere as a buffer size has now
2926 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2927 we need 1024 byte buffers for most Internet protocols.
2929 Revision 573.58 2000/12/27 05:09:58 ajc
2930 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2932 Revision 573.57 2000/12/26 03:46:50 ajc
2935 Revision 573.56 2000/12/25 22:50:43 ajc
2936 * Added an API function to extract and unfold specific RFC822 fields.
2937 * imap-->fetch-->envelope-->in-reply-to now works
2938 * More robust checking and reporting of temp file errors in the client
2940 Revision 573.55 2000/12/25 20:43:24 ajc
2941 * imap_fetch.c: added support for fetch-->envelope-->from
2943 Revision 573.54 2000/12/20 04:09:24 ajc
2944 * A few memory handling fixes to netproc.
2946 Revision 573.53 2000/12/20 01:57:37 ajc
2947 * netproc.c: added bounds check to fpgetfield()
2949 Revision 573.52 2000/12/19 20:41:55 ajc
2950 * Fixed generation of unique file names for network uploads etc.
2952 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2953 remove extraneous transaction around dynamic module initializations. this will
2954 fix the crash on database creation.
2956 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2957 clean: also remove parsedate.c
2959 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2960 require transactional cursors
2962 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2963 release any stale db handles at the end of a server command
2964 (unfinished transactions will be aborted to annoy lazy programmers)
2966 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2967 set sched_yield as sleepycat's yield function. this should improve locking
2970 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2971 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2973 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2974 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2977 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2978 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2979 this should make things significantly more scaleable.
2981 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2982 reworked shutdown sequence to wait for worker threads to terminate before
2983 checkpointing and closing databases. it is no longer safe to call
2984 master_cleanup() directly to force a shutdown; instead, just set
2985 time_to_die to a nonzero value
2987 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2988 added deadlock detection and cleaned up messages
2990 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2991 created TRANSACTIONS branch
2992 track cursor and transaction id's in thread-specific data
2994 Revision 573.51 2000/12/14 18:36:34 ajc
2995 * Fixed the "users not in chat" wholist display
2997 Revision 573.50 2000/12/12 18:06:46 ajc
2998 * Removed the transaction stuff (but left the log in). It wasn't working.
3000 Revision 573.49 2000/12/12 06:19:55 ajc
3001 * Stabilize, dammit!!
3003 Revision 573.48 2000/12/12 04:20:03 ajc
3004 * Made the transaction open/close a global thing, in a frantic attempt to get
3005 Uncensored to stop crashing. More fixes on the way...
3007 Revision 573.47 2000/12/11 06:08:41 ajc
3008 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3009 timer event, and check_sched_shutdown() to the end of the worker thread
3010 loop. Seems to have improved reliability (but why?)
3012 Revision 573.46 2000/12/11 03:22:11 ajc
3013 * Added server-side REQT command to issue client termination requests
3015 Revision 573.45 2000/12/11 02:19:26 ajc
3016 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3017 client log off. (The server doesn't support sending that flag yet, though)
3019 Revision 573.44 2000/12/09 06:20:06 ajc
3020 * A few final touches to the Sleepycat DB back-end
3022 Revision 573.43 2000/12/08 17:06:33 ajc
3023 * Wrap txn_begin and txn_end in S_DATABASE mutex
3025 Revision 573.42 2000/12/07 20:21:39 ajc
3026 * begin/end transaction in master_startup()
3028 Revision 573.41 2000/12/07 16:59:02 nbryant
3029 added --with-db and --with-gdbm options to configure
3031 Revision 573.40 2000/12/07 04:50:33 ajc
3032 * Wrap housekeeper and timer events in transaction open/close functions
3033 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3034 (runs each minute, but actually limited by the parameters of the function)
3036 Revision 573.39 2000/12/06 04:44:36 ajc
3037 * Changed netproc to keep the use table in a flat file instead of a database
3039 Revision 573.38 2000/12/05 05:32:58 ajc
3040 * Added support for non-USA country identities in vCard and registration
3041 * User edit now asks whether it should prompt to change the password
3043 Revision 573.37 2000/12/03 04:12:21 ajc
3044 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3046 Revision 573.36 2000/11/30 03:23:17 ajc
3047 * Got the Sleepycat DB back end working, by opening the databases in a non
3048 shared, non threaded mode, and using Citadel's locking to serialize access.
3050 Revision 573.35 2000/11/29 05:00:02 ajc
3051 * I think the db stuff is ok, but my db library is fux0red...
3053 Revision 573.34 2000/11/27 14:12:09 error
3054 * commands.c: fixups to print_express() to make external command not print
3055 extraneous stuff to the terminal and make the displayed message consistent
3057 Revision 573.33 2000/11/27 10:41:14 error
3058 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3060 Revision 573.32 2000/11/27 10:29:59 error
3061 * serv_chat.c: fix send_express_message() to include timestamps
3063 Revision 573.31 2000/11/27 03:44:27 ajc
3064 * Initial checkin of database_sleepycat.c (doesn't work yet)
3066 Revision 573.30 2000/11/26 05:24:22 ajc
3067 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3068 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3069 * imap_fetch.c: used the above function to do all output pre-loaded
3071 Revision 573.29 2000/11/25 09:36:18 error
3072 * Added a bit of detail to syslog entries; now shows session id attached to
3073 client, hostname, and username, and time the session ended.
3075 Revision 573.28 2000/11/25 06:17:06 ajc
3076 * Minor IMAP tweaks. It still doesn't work. :(
3078 Revision 573.27 2000/11/23 07:22:21 error
3079 * citadel.spec: update version number
3081 Revision 573.26 2000/11/21 11:12:56 error
3082 * domain.h: changed the HP/UX compatibility code to use defines from
3083 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3085 Revision 573.25 2000/11/12 04:20:49 ajc
3086 * Optimized server side input of message text
3088 Revision 573.24 2000/11/10 03:55:06 ajc
3089 * Ford's Fix for Faster Functionality (save position during reply)
3091 Revision 573.23 2000/11/09 04:48:50 ajc
3092 * tools.c: striplt() strips all whitespace, not just spaces
3094 Revision 573.22 2000/11/07 20:47:21 ajc
3095 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3097 Revision 573.21 2000/11/07 15:54:53 ajc
3098 * xx FETCH n:n BODY[pn.MIME] now works
3100 Revision 573.20 2000/11/06 05:10:01 ajc
3101 * Changed the mime_parser() API (again) to allow "don't decode" mode
3103 Revision 573.19 2000/10/29 18:11:07 ajc
3104 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3106 Revision 573.18 2000/10/28 14:14:19 error
3107 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3108 it actually makes sense to do it that way...
3110 Revision 573.17 2000/10/25 21:37:09 ajc
3111 * Implemented the AUTHENTICATE LOGIN command in IMAP
3113 Revision 573.16 2000/10/25 19:20:37 ajc
3114 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3116 Revision 573.15 2000/10/24 20:39:59 ajc
3117 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3119 Revision 573.14 2000/10/23 20:26:51 error
3120 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3122 Revision 573.13 2000/10/11 23:03:44 error
3123 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3124 $PAGER nor less is available.
3126 Revision 573.12 2000/10/11 22:55:25 error
3127 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3128 displayed at login are in color
3130 Revision 573.11 2000/10/11 22:47:51 error
3131 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3133 Revision 573.10 2000/10/10 19:18:12 ajc
3134 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3136 Revision 573.9 2000/10/06 03:31:55 ajc
3137 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3139 Revision 573.8 2000/10/05 22:23:16 ajc
3140 * Slowly and painfully writing IMAP support
3142 Revision 573.7 2000/10/04 22:39:06 ajc
3143 * Added skeleton versions of the LIST and LSUB commands to the imap server
3145 Revision 573.6 2000/10/04 17:48:21 ajc
3146 * Allow Aides to zap rooms (site configurable setting)
3148 Revision 573.5 2000/10/03 01:45:00 ajc
3149 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3150 global page log room to be disabled (answer "no" to set the log room to a
3153 Revision 573.4 2000/09/28 10:27:38 error
3154 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3156 Revision 573.3 2000/09/24 22:01:45 ajc
3157 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3159 Revision 573.2 2000/09/21 04:16:44 ajc
3160 * Fixed logged_in_response() so it only displays responses during Citadel
3161 protocol sessions. (This was affecting POP etc.)
3163 Revision 573.1 2000/09/11 22:05:04 ajc
3164 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3165 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3166 this time because it has to run as root.
3168 Revision 573.0 2000/09/05 18:35:22 ajc
3169 * Tagged everything for version 5.73 release
3171 Revision 572.39 2000/09/04 03:59:15 ajc
3173 ----------------------------
3175 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3176 Added HP/UX linker flag for dynamic modules to work
3177 ----------------------------
3179 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3180 Changed to use integer macros from typesize.h for specific bit widths
3181 ----------------------------
3183 Revision 572.38 2000/09/01 20:17:08 ajc
3184 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3186 Revision 572.37 2000/09/01 17:31:47 ajc
3187 * Fixed oopseth in control.c that might call fileno(NULL)
3189 Revision 572.36 2000/09/01 13:37:16 ajc
3190 * control.c: chown citadel.control to bbsuid when opening/creating as root
3192 Revision 572.35 2000/09/01 03:55:44 ajc
3193 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3195 Revision 572.34 2000/09/01 03:43:09 ajc
3196 * Added 'author' command-line arg to aidepost. Closes enhancement request
3198 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3199 unix domain socket bug is fixed, it's ok if these binds fail.
3201 Revision 572.33 2000/08/31 23:02:15 ajc
3202 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3203 always at least 5. Zero-length queues can cause connection lockups.
3205 Revision 572.32 2000/08/31 21:32:44 ajc
3206 * Still trying to fix a socket connect bug
3208 Revision 572.31 2000/08/31 16:37:08 ajc
3209 * docs/import-export.txt: added.
3211 Revision 572.30 2000/08/28 19:51:51 ajc
3212 * messages.c: cosmetic cleanup (coding convention and comments)
3214 Revision 572.29 2000/08/26 20:23:18 ajc
3215 * Finished up the back end code for mailing list sends. Sends now work!
3217 Revision 572.28 2000/08/24 02:48:18 ajc
3218 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3220 Revision 572.27 2000/08/22 02:31:47 ajc
3221 * nonce (for APOP-style auth) is now generated when a context is created
3222 instead of during protocol greeting functions.
3223 * Moved Citadel protocol nonce output from greeting to INFO
3225 Revision 572.26 2000/08/18 21:09:36 ajc
3226 * Added a little more mailing list code to serv_network.c
3228 Revision 572.25 2000/08/10 04:36:25 ajc
3229 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3230 client protocol to get out of sync in certain conditions.
3232 Revision 572.24 2000/08/10 02:42:13 ajc
3233 * Changed all the "200 ok" responses to more descriptive strings
3234 * Added a *temporary* protocol sync check. Remove this!
3236 Revision 572.23 2000/08/09 17:14:34 ajc
3237 msgbase.c: fixed a bug in
3238 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3239 causing the <R>eply function to fail on names with whitespace in
3240 certain parts of the string. This closes Bug #56.
3242 Revision 572.22 2000/08/05 04:24:00 ajc
3243 * Added [idle] to client wholist display for sessions idle >15 minutes
3244 * Added a generic "void *userdata" field to CtdlForEachMessage()
3245 * More prep for mailing list handling in the server
3247 Revision 572.21 2000/07/30 04:36:12 ajc
3248 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3249 for the network overhaul.
3251 Revision 572.20 2000/07/29 05:29:19 ajc
3252 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3253 names (to Aides only) as additional fields rather than an extra line of
3255 * Changed the client to display new RWHO fields, in the "long" wholist only.
3256 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3257 be activated manually.
3259 Revision 572.19 2000/07/24 00:39:13 ajc
3260 * Fixed a path problem when calling netmailer from mailinglist.c
3262 Revision 572.18 2000/07/22 03:44:17 ajc
3263 * Prepared infrastructure for the networker rewrite
3265 Revision 572.17 2000/07/17 02:38:08 ajc
3266 * Completed serv_vandelay.c (importer/exporter module)
3267 * sendcommand.c: fix behavior of SEND_LISTING mode
3268 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3270 Revision 572.16 2000/07/14 03:06:55 ajc
3271 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3273 Revision 572.15 2000/07/10 23:36:08 ajc
3274 * Another attempt to fix the crashy crashy bug in serv_vcard
3275 * Did more work on the Art Vandelay module
3276 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3278 Revision 572.14 2000/07/10 04:01:12 ajc
3279 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3281 Revision 572.13 2000/07/09 02:47:40 ajc
3282 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3284 Revision 572.12 2000/07/09 02:27:02 ajc
3285 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3286 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3287 which sets the global variable 'sigcaught' if either key was pressed.
3288 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3289 This closes Bug #18.
3291 Revision 572.11 2000/07/06 20:26:36 ajc
3292 * updated .Help SUMMARY
3294 Revision 572.10 2000/07/04 20:02:46 ajc
3295 * Fixed potential crashy crashy bug in serv_vcard.c
3297 Revision 572.9 2000/06/28 03:42:56 ajc
3298 * Changed the comments at the beginning of each file to a consistent format
3299 * Improved the parameterization of commands in the IMAP module
3301 Revision 572.8 2000/06/27 01:27:13 ajc
3302 * Coupla very small changes to get on the road to IMAP support
3304 Revision 572.7 2000/06/22 21:41:48 ajc
3305 * Made the ICQ stuff far more reliable ... by removing it!
3307 Revision 572.6 2000/06/21 03:46:20 ajc
3308 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3310 Revision 572.5 2000/06/15 20:15:52 ajc
3311 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3313 Revision 572.4 2000/06/04 02:30:56 ajc
3314 * CtdlForEachMessage() now returns the number of messages processed. It also
3315 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3316 for determining whether the specified message actually exists in a room).
3317 * Completed the server side of the moderation system (serv_moderate.c module
3318 which implements the MMOD command)
3320 Revision 572.3 2000/06/03 05:47:57 ajc
3321 * Replaced most of the very repetitive and very redundant access level checks
3322 in most commands with a single API call: CtdlAccessCheck()
3323 * serv_moderate.c: added (not finished)
3325 Revision 572.2 2000/06/02 03:38:50 ajc
3326 * Bind unix socket prior to TCP socket for citadel protocol
3327 * Fixed bug in sendcommand.c which was causing it to crash on attach
3329 Revision 572.1 2000/05/26 19:27:51 ajc
3330 * Changed some of the rev-level sensitive stuff to look at the actual version
3331 of Citadel running, not the last version with which we ran setup
3332 * Added a moderation system. Default filter level for new users is in the
3333 config file. Per-user setting is in usersupp. Moderation level of each
3334 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3335 working. Moderate message up/down commands are not here yet. See
3336 techdoc/moderation.txt for more info.
3338 Revision 572.0 2000/05/23 02:09:30 ajc
3339 * Updated docs and tagged everything for the 5.72 release
3341 Revision 571.7 2000/05/20 23:28:20 ajc
3342 * Fixed bug in client API that was causing netproc to crash
3344 Revision 571.6 2000/05/15 00:05:19 ajc
3345 * Double the retry interval for SMTP deliveries after each failed attempt.
3347 Revision 571.5 2000/05/11 03:08:47 ajc
3348 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3349 completes, allowing multiple messages in one session. Closes bug #58.
3351 Revision 571.4 2000/04/24 03:36:43 ajc
3352 * Removed references to strucmp() and struncmp(), replaced them with
3353 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3354 set up the config script to figure out whether they need to be compiled
3355 in. Also moved them to tools.h
3356 * Wrote a password manager for the client
3358 Revision 571.3 2000/04/19 03:17:10 ajc
3359 * Don't ever expire the Local System Configuration> room
3361 Revision 571.2 2000/04/16 19:03:47 ajc
3362 * Minor changes to avoid host lookup for local clients
3364 Revision 571.1 2000/04/15 19:55:52 ajc
3365 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3367 Revision 571.0 2000/04/13 02:43:24 ajc
3368 * Fixed a problem that crashed the client during <G>oto commands if a room
3369 existed with a name more than 32 characters (thanks to Magus for reporting
3371 * Tagged everything and updated docs for the 5.71 release
3373 Revision 570.18 2000/04/10 01:47:22 ajc
3374 * More paginator changes. Shuffled code around, added pagination to a bunch
3375 of other functions, and replaced the old, cumbersome pagination with the
3376 new, easy, API-based one in everything except message output.
3378 Revision 570.17 2000/04/09 17:51:18 ajc
3379 * Added pprintf() (paginated version of printf) to the client-side API. Now
3380 any client side function can be paginated simply by changing all of the
3381 printf's to pprintf's. I've already done this for the user list and wholist
3382 (removing the old style pagination) and for "read directory."
3384 Revision 570.16 2000/04/08 04:52:48 ajc
3385 * Another minor stoopid little time display fix
3387 Revision 570.15 2000/04/08 03:58:12 nbryant
3388 * backed out the previous changes since they didn't look good on some
3389 xterms with a blue bold mode. just set the background color to black
3390 instead. this makes black-on-white terminals actually readable, if not
3391 particularly good looking.
3393 Revision 570.14 2000/04/08 01:36:30 nbryant
3394 * citadel.c, commands.c: comment out cls() as this wasn't called if
3395 ansi_color=user anyway, and we have no way of knowing whether the user's
3396 terminal does background color erase, which was the reason for adding this
3397 in the first place. with the recent changes to color(), the display will get
3398 screwed up if they *do* have background color erase. perhaps this is a job
3401 Revision 570.13 2000/04/08 00:37:42 nbryant
3402 * commands.c: fix color support for black-on-white color terminals such as
3403 CDE's dtterm. this just avoids white-on-white text; some color combinations
3404 such as yellow-on-white still aren't very legible due to contrast. There's
3405 not much I can think to do about that without affecting the look on the
3406 white-on-black terminals which probably account for most users.
3408 Revision 570.12 2000/04/07 20:22:34 ajc
3409 * Fixed am/pm bug in time display
3411 Revision 570.11 2000/04/07 19:22:45 ajc
3412 * For services disabled by setting port number to -1, administratively skip
3413 the bind instead of just allowing it to fail.
3415 Revision 570.10 2000/03/31 04:31:02 ajc
3416 * Quick fix to 'stats' utility to purge records with bogus timestamps
3418 Revision 570.9 2000/03/31 02:10:52 ajc
3419 * Caved in to pressure and enabled <R>eply in public rooms.
3421 Revision 570.8 2000/03/28 03:55:53 ajc
3422 * Modified <.RU> to allow search for partial match
3424 Revision 570.7 2000/03/27 03:08:19 ajc
3425 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3426 specify 'any MIME type'.
3428 Revision 570.6 2000/03/27 01:14:08 nbryant
3429 * Makefile.in: generate parsedate.c automatically
3430 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3432 * parsedate.c: removed from CVS
3433 * parsedate.y: added #include <stdlib.h> so it builds with bison
3435 Revision 570.5 2000/03/27 00:46:10 nbryant
3436 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3437 type of issues lurking in the shadows.
3439 Revision 570.4 2000/03/25 18:29:58 nbryant
3440 changed my email address
3442 Revision 570.3 2000/03/23 02:41:50 ajc
3443 *** empty log message ***
3445 Revision 570.2 2000/03/21 03:23:24 ajc
3446 * Experimental new linebreak mode
3448 Revision 570.1 2000/03/20 14:43:19 ajc
3449 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3451 Revision 570.0 2000/03/19 23:42:34 ajc
3452 * This is the official 5.70 release.
3454 Revision 1.494 2000/03/19 23:04:08 ajc
3455 * Small cosmetic change to date/time output
3457 Revision 1.493 2000/03/19 05:02:39 ajc
3458 * SMTP hacks to deal with AOL braindamage
3460 Revision 1.492 2000/03/18 18:18:04 ajc
3461 * Support multiline responses from SMTP servers when sending mail
3463 Revision 1.491 2000/03/17 16:26:57 ajc
3464 * Set up a private "Sent/Received Pages" room for each user
3466 Revision 1.490 2000/03/17 04:11:24 ajc
3467 * Moved bio-related commands out to a loadable module
3469 Revision 1.489 2000/03/16 17:58:54 smw
3470 Created a docs directory.
3471 Moved install.txt to docs.
3472 Added inetmailsetup.txt (BBS server side e-mail)
3473 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3474 Added inetsiteconfig.txt (describes the .asi command)
3475 Added siteconfig.txt (describes .asg)
3476 Added chat.txt (describes changes and new chat functionality)
3477 Made a couple of changes to install.txt (references to new documentation)
3478 Added Steve Williams to copyright.txt as the document writer.
3480 Revision 1.488 2000/03/15 03:04:51 ajc
3481 * Added DEXP server command to disable incoming express messages.
3482 * <Q>uiet mode client side command to set/clear DEXP mode.
3483 * <K>nown rooms list displays through the paginator.
3485 Revision 1.487 2000/03/12 00:21:35 ajc
3486 * Removed the semi-broken "chat room" functionality in the chat system, and
3487 replaced it with direct mapping to the actual Citadel room the user is in.
3488 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3490 Revision 1.486 2000/03/11 21:29:37 ajc
3491 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3492 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3493 from 3 to 4. This also fixes bug #33.
3495 Revision 1.485 2000/03/11 20:26:03 ajc
3496 * Reworked the <R>eply logic in messages.c - fixes bug #34
3498 Revision 1.484 2000/03/11 19:22:19 nbryant
3499 * commands.c: improved timing of background keepalives if connection is
3502 Revision 1.483 2000/03/11 05:08:48 nbryant
3503 * commands.c: oops, that mutex stuff wasn't necessary
3505 Revision 1.482 2000/03/11 04:09:03 nbryant
3506 * new threaded client code for background keepalives
3508 Revision 1.481 2000/03/10 21:40:04 ajc
3509 * Changes to message base and networker to support Internet-style message
3510 ID's instead of the conventional Citadel style.
3512 Revision 1.480 2000/03/08 03:36:37 ajc
3513 * Shut off hostname resolution when dealing with Unix domain sockets
3514 * Cleaned up the 'citmail' MDA tool
3515 * Added POP3 and SMTP port numbers to global system configuration
3517 Revision 1.479 2000/03/07 21:54:58 ajc
3518 * Fixed the naming conventions and permissions for unix domain sockets.
3520 Revision 1.478 2000/03/05 07:33:23 ajc
3521 * Added support for protocols over Unix domain sockets.
3523 Revision 1.477 2000/03/04 22:36:23 ajc
3524 * Remove nulls appended to editor files during replace, edit, and print
3525 operations. Truncate temp files during same operations.
3526 Closes bugs #6 and #7.
3528 Revision 1.476 2000/03/04 05:29:18 ajc
3529 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3530 all other attributes can be edited. Closes feature request #21.
3531 * Sending pages from the client now uses the same message editing functions
3532 as entering messages, allowing edit/abort. Closes feature request #25.
3534 Revision 1.475 2000/03/03 04:50:14 ajc
3535 * Moved all of the wholist masquerading commands into the serv_rwho module
3537 Revision 1.474 2000/03/03 04:12:37 ajc
3538 * Finished the inbound side of gateway domain service
3540 Revision 1.473 2000/02/27 04:55:51 ajc
3541 * Added "keymenu()" generic menu-maker to commands.c
3542 * Blocked non-numeric input to intprompt() (fixes bug #16)
3544 Revision 1.472 2000/02/27 03:57:35 ajc
3545 * Completed 'fsck'-like reference count verifier (server and client)
3547 Revision 1.471 2000/02/26 18:30:40 ajc
3548 * Properly handle all aliases specified in network/mail.aliases for incoming
3549 SMTP mail (uses the alias() function, so if we replace that function with
3550 something that uses the same calling convention, it'll still work)
3552 Revision 1.470 2000/02/26 05:15:38 ajc
3553 * Fortified the message base and SMTP code so that misdirected bounce messages
3554 end up in the Aide> room instead of getting dereferenced
3555 * Started writing a message reference count verifier ('fsck' for message base)
3557 Revision 1.469 2000/02/25 06:14:05 ajc
3558 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3559 for modularizing all "non-API" functionality.
3561 Revision 1.468 2000/02/24 03:44:00 ajc
3562 * Implemented holdoff time (15 minutes) for SMTP send retry.
3563 * Implemented "try for 3 days and then give up" on SMTP send.
3565 Revision 1.467 2000/02/24 00:51:48 ajc
3566 * Client protocol synchronization check during exit from chat.
3567 This closes Bug #15.
3569 Revision 1.466 2000/02/22 16:37:28 ajc
3570 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3572 Revision 1.465 2000/02/22 04:17:56 ajc
3573 * Got bounce messages working (mostly ... testers, please beat this up!)
3574 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3576 Revision 1.464 2000/02/18 22:29:18 ajc
3577 * Coded up the "bounce" functions. Still a coupla bugs.
3579 Revision 1.463 2000/02/18 05:10:50 ajc
3580 * Made the <.ASI> command a bit friendlier.
3581 * SMTP sender now pays attention to "smarthost" entries in the system's
3582 Internet configuration, using them if one or more is present.
3584 Revision 1.462 2000/02/17 05:27:39 ajc
3585 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3587 Revision 1.461 2000/02/16 22:06:26 ajc
3588 * Altered the display and conversion of RFC822 messages
3590 Revision 1.460 2000/02/16 03:43:28 ajc
3591 * Added the resolver library to the configure script
3593 Revision 1.459 2000/02/16 01:19:39 ajc
3594 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3596 Revision 1.458 2000/02/14 04:36:14 ajc
3597 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3598 once per minute by any worker thread.
3599 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3600 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3601 can temporarily redirect a session's output to an arbitrary file or socket.
3602 * serv_smtp.c: implemented the purging of messages in the queue for which all
3603 deliveries have been completed.
3604 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3605 a timer event hook that runs the queue once per minute (this needs to be
3608 Revision 1.457 2000/02/08 21:00:47 ajc
3609 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3610 * POP3 sessions now set the last-read pointer in Mail>.
3612 Revision 1.456 2000/02/07 05:15:00 ajc
3613 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3614 the message routing logic. Still needs some work on the gateway-domain
3616 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3617 some work to avoid printing dual headers when both Cit and RFC822 exist.
3619 Revision 1.455 2000/02/03 03:57:35 ajc
3620 * Formalized the 'Internet Configuration' logistics. Added new API call
3621 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3623 Revision 1.454 2000/01/31 02:13:05 ajc
3624 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3626 Revision 1.453 2000/01/26 02:41:27 ajc
3627 * SMTP delivery is working but still *very* rough.
3629 Revision 1.452 2000/01/25 04:45:50 ajc
3630 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3631 enough to complete the transmission of mail.
3633 Revision 1.451 2000/01/23 21:25:45 ajc
3634 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3635 one specified is not bindable (for development only)
3636 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3637 in very specific and special situations
3638 * Generate delivery instructions when outbound SMTP mail is created from
3639 within Citadel (as opposed to being from the SMTP module)
3641 Revision 1.450 2000/01/23 05:22:41 ajc
3642 * Coded up some more of the SMTP-sender (still not done)
3644 Revision 1.449 2000/01/22 05:13:56 ajc
3645 * Added some more functionality to the string tokenizer
3647 Revision 1.448 2000/01/17 20:57:43 ajc
3648 * CR to CRLF hacks (lose, lose, lose)
3650 Revision 1.447 2000/01/17 18:30:27 ajc
3651 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3653 Revision 1.446 2000/01/17 17:09:23 ajc
3654 * Implemented LIST and STAT commands in the pop3 server
3656 Revision 1.445 2000/01/17 05:38:14 ajc
3657 * citserver.c: cleanup hook functions are now run under the proper context,
3658 even when initiated by the housekeeper thread
3659 * serv_pop3.c: establish a place to hold the message list
3661 Revision 1.444 2000/01/17 04:26:39 ajc
3662 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3663 This uses nested functions and may not be portable beyond GCC...
3665 Revision 1.443 2000/01/15 18:29:15 ajc
3666 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3667 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3668 between each other without requiring TSD variables.
3669 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3670 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3672 Revision 1.442 2000/01/15 04:31:44 ajc
3673 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3675 Revision 1.441 2000/01/15 04:07:17 ajc
3676 * Fixed the access rights on auto-created rooms (the same changes that were
3677 made to version 5.62 in the stable tree)
3679 Revision 1.440 2000/01/13 03:32:36 ajc
3680 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3681 * domain.*: added (will contain MX lookup code)
3682 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3684 Revision 1.439 2000/01/12 03:56:27 ajc
3685 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3687 Revision 1.438 2000/01/09 19:03:16 ajc
3688 * Removed the fifo-based protocol downloads and replaced it with a less
3689 elegant "download temporary file to client, then sx/sb/sz" because
3690 downloading through a fifo was confusing some software.
3692 Revision 1.437 2000/01/08 22:19:44 ajc
3693 * Completed spool to outbound delivery queue (still no queue sender implemented)
3695 Revision 1.436 2000/01/08 05:00:09 ajc
3696 * Reworked some of the data structures to handle multiple recipients
3697 * Began implementation of the delivery queue
3698 * Added CtdlReallocUserData()
3699 * CtdlSaveMsg() now returns the local message ID in the database
3701 Revision 1.435 2000/01/06 03:50:34 ajc
3702 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3703 * Started outbound SMTP queue work
3705 Revision 1.434 1999/12/30 04:56:29 ajc
3706 * Got initial SMTP delivery working in a very specific situation (delivery
3707 to a single, local user)
3709 Revision 1.433 1999/12/29 04:44:00 ajc
3710 * client_chat.c: display "No message sent" if a send page is aborted.
3711 Closes bug #2 in bugzilla.
3713 Revision 1.432 1999/12/26 21:50:07 ajc
3714 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3715 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3717 Revision 1.431 1999/12/23 04:46:23 ajc
3718 * "Finished" initial hack of RFC822 import
3720 Revision 1.430 1999/12/22 04:46:34 ajc
3721 * Fixed up the "Date:" headers to be RFC822-compliant
3723 Revision 1.429 1999/12/13 05:30:57 ajc
3724 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3725 and replaced it with the public domain 'parsedate()' function from UseNet
3727 Revision 1.428 1999/12/10 23:58:25 ajc
3728 * internet_addressing.c: added. (Internet address to Citadel mapping)
3730 Revision 1.427 1999/12/10 21:34:19 ajc
3731 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3733 Revision 1.426 1999/12/09 05:01:14 ajc
3734 * Split cmd_user() and cmd_pass() into frontend/backend functions
3735 * serv_smtp: implemented AUTH LOGIN for client authentication
3737 Revision 1.425 1999/12/09 00:22:58 ajc
3738 * Finished the "arbitrary service" registration.
3739 * Eliminated "special" master socket for Citadel protocol - just register it
3740 like any other protocol.
3741 * Began initial implementation of native SMTP service.
3743 Revision 1.424 1999/12/08 18:09:10 ajc
3744 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3745 TCP-based services directly in the Citadel server. Not finished yet.
3747 Revision 1.423 1999/11/29 17:39:07 nbryant
3748 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3750 Revision 1.422 1999/11/29 17:26:15 nbryant
3751 * citserver.c: include <sys/types.h>; may help portability to Solaris
3753 Revision 1.421 1999/11/22 00:27:42 ajc
3754 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3755 bug #14 when running on FreeBSD.
3757 Revision 1.420 1999/11/21 18:30:16 ajc
3758 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3759 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3760 Also handle broken client sockets properly. (Thanks to DME for bug report)
3762 Revision 1.419 1999/11/19 01:57:40 ajc
3763 * Fixed a *serious* memory leak in the database function wrappers.
3764 * Updated version number to 5.60 -- run setup when installing this version.
3766 Revision 1.418 1999/11/18 03:29:20 ajc
3767 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3770 Revision 1.417 1999/11/18 02:31:50 ajc
3771 * Updated some of the documentation
3772 * Brought the internal version number up to 5.60
3774 Revision 1.416 1999/11/17 04:15:05 ajc
3775 * Removed the session_count() function. Instead, keep a reference count
3776 updated when sessions begin and end.
3777 * Replaced fixed number of worker threads with lower and upper limits; current
3778 code now tries to make thread count == session count, within these limits
3780 Revision 1.415 1999/11/15 03:17:39 ajc
3781 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3782 to exist, nor is it guaranteed to be writable by BBSUID
3783 (Resolves bug #11 from the Bugzilla repository)
3785 Revision 1.414 1999/11/15 03:07:24 ajc
3786 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3787 and (2) forces a netproc run immediately when a purge is entered
3789 Revision 1.413 1999/11/09 21:20:44 nbryant
3790 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3791 (should fix Bug #10 on FreeBSD)
3793 Revision 1.412 1999/11/05 03:53:47 ajc
3794 * Issue 'cancel' messages for vCard when a user is deleted.
3795 * Try to delete 'cancel' messages locally after they've been distributed.
3797 Revision 1.411 1999/11/03 04:01:20 ajc
3798 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3799 * Removed my email address as the feedback content from the docs; replaced
3800 it with a reference to the Citadel/UX web site.
3802 Revision 1.410 1999/11/02 19:51:23 ajc
3803 * Fixed timeout problem for remote client sessions (all timeouts were set to
3804 1 second ... probably a temporary hack that was missed in the cleanup)
3806 Revision 1.409 1999/11/02 03:03:27 ajc
3807 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3808 network traffic from crashing the server. Reject bad messages.
3810 Revision 1.408 1999/11/01 04:21:34 ajc
3811 * Fixed a concurrency bug which crashed the server when multiple sessions
3812 terminated simultaneously.
3814 Revision 1.407 1999/11/01 00:54:02 ajc
3815 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3816 on disk. Too much stuff goes haywire if there's no M field.
3818 Revision 1.406 1999/10/31 18:17:17 ajc
3819 * Fixed buffer overrun in cmd_rchg()
3820 * Call master_cleanup() when time_to_die==1 for proper shutdown
3822 Revision 1.405 1999/10/31 16:26:55 ajc
3823 * Fixed incorrect assignment of new session ID's
3825 Revision 1.404 1999/10/31 04:17:17 ajc
3826 * Fixed a bug which was crashing the server during very long message entry.
3828 Revision 1.403 1999/10/29 01:48:45 ajc
3829 * database.c: Removed arbitrary limit on maximum number of sessions
3831 Revision 1.402 1999/10/29 01:03:03 ajc
3832 * Debugged all possible ways for a session to terminate; do them cleanly.
3833 * Assign session numbers in a more portable and less arbitrary way.
3835 Revision 1.401 1999/10/28 19:50:55 ajc
3836 * Fixed a problem where the client protocol would spit out two responses
3837 and therefore get out of sync if ASUP command set the access level to
3838 0 and therefore deleted the user (thanks to Eric McDonald)
3840 Revision 1.400 1999/10/28 05:08:49 ajc
3841 * Removed all of the thread cancellation cruft that is no longer necessary
3842 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3843 it's part of cleanup() in citserver.c)
3844 * Removed all references to pthread_* from all modules except sysdep.c
3846 Revision 1.399 1999/10/28 03:20:17 ajc
3847 * Fixed the problem of worker threads waking up prematurely.
3848 * 'QUIT'-terminated sessions now exit properly.
3850 Revision 1.398 1999/10/27 04:26:58 ajc
3851 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3852 dispatching worker threads to active client sockets (and to the master
3853 socket too, of course). Removing sessions is currently broken.
3855 Revision 1.397 1999/10/26 20:20:29 ajc
3856 * Removed the auto-reconnect stuff... it was locking the client in an active
3857 loop more often than it was reconnecting.
3859 Revision 1.396 1999/10/26 13:59:11 ajc
3862 Revision 1.395 1999/10/26 03:48:39 ajc
3863 * Shuffled around the order of events when a thread is terminating. All
3864 mutex operations now happen prior to the freeing of the CitContext structure,
3865 otherwise begin_critical_section() and end_critical_section() try to
3866 manipulate the context's mutex count when there isn't any context.
3868 Revision 1.394 1999/10/26 03:21:16 ajc
3869 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3870 hardcoded size arguments with 'sizeof' based arguments.
3872 Revision 1.393 1999/10/24 19:22:51 nbryant
3873 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3874 authentication libraries more intelligent.
3876 Revision 1.392 1999/10/23 03:39:12 ajc
3877 * Finished moving vCard functionality to the new message base functions.
3879 Revision 1.391 1999/10/21 00:50:14 ajc
3880 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3882 Revision 1.390 1999/10/20 16:46:27 ajc
3883 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3884 enabled the MOVE command to also do a "copy" operation (actually just
3885 creates a second link and bumps the ref count). Implemented "<C>opy" in
3888 Revision 1.389 1999/10/20 16:07:48 ajc
3889 * Wholist fixes for users who are in chat mode
3891 Revision 1.388 1999/10/20 03:42:29 ajc
3892 * In the wholist, only show <private room> if the user viewing the list
3893 doesn't know that room. Otherwise show the name.
3895 Revision 1.387 1999/10/20 02:59:22 ajc
3896 * Code reorganization. Making it easier to move/copy messages without
3897 duplicating existing code.
3899 Revision 1.386 1999/10/17 02:25:18 ajc
3900 * Discovered a huge design flaw in the replication algorithm. Ripped it
3901 out and replaced it with something a bit more robust.
3903 Revision 1.385 1999/10/16 05:30:17 ajc
3904 * Changes to message replication code. Don't do server-side hooks during
3905 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3906 after a file format change.
3908 Revision 1.384 1999/10/14 03:04:16 ajc
3909 * Finished the netproc side of Z (zap/supersede) processing for replication
3911 Revision 1.383 1999/10/13 04:24:18 ajc
3912 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3913 server MSGS command. This will have lots of uses.
3915 Revision 1.382 1999/10/13 01:36:39 ajc
3916 * Starting some work on network zap (supersede) mode for replication
3918 Revision 1.381 1999/10/08 02:55:57 ajc
3919 * More vCard-related debugging
3921 Revision 1.380 1999/10/07 02:58:46 ajc
3922 * Semi-broken vCard replacement implementation in place.
3923 * Added "Z" (Zap, supersede) field to message format
3925 Revision 1.377 1999/10/04 03:19:52 ajc
3926 * We now have a housekeeping thread and a housekeeping queue.
3928 Revision 1.376 1999/10/03 21:48:21 ajc
3929 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3930 to 5.55 format user records and generate vCards.
3932 Revision 1.375 1999/09/29 21:13:17 ajc
3933 * CtdlWriteObject() can now store objects in personal rooms for any specified
3934 user -- rather than only the current user or non-personal rooms.
3936 Revision 1.374 1999/09/29 17:26:56 ajc
3937 * serv_vcard.c: fixed crashola bug in cmd_greg()
3938 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3939 single pass with no intermediate buffer.
3941 Revision 1.373 1999/09/28 03:27:37 ajc
3942 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3944 Revision 1.372 1999/09/27 03:33:40 ajc
3945 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3946 usersupp file. Still needs tweaking.
3948 Revision 1.371 1999/09/24 03:32:19 ajc
3949 * "read my vCard" and "write my vCard" are written and tested.
3951 Revision 1.370 1999/09/24 02:54:17 ajc
3952 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3953 place, and a "read my vcard" function is there; "write my" is next...
3955 Revision 1.369 1999/09/23 03:07:56 ajc
3956 * The vCard 'class' is now linked into the server, though it's not really
3957 functional yet. Its constructors/destructors are debugged, though.
3959 Revision 1.368 1999/09/19 21:28:33 ajc
3960 * Finished off the message architecture stuff with a new class of hooks to
3961 enable future server-side handlers.
3963 Revision 1.367 1999/09/19 15:57:06 ajc
3964 * migrated cmd_ent3() to CtdlSaveMessage()
3966 Revision 1.366 1999/09/19 05:13:57 ajc
3967 * Debugged the new version of CtdlWriteObject()
3969 Revision 1.365 1999/09/16 03:23:23 ajc
3970 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3971 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3972 against it later on), then serializes it and stores to disk.
3973 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3974 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3976 Revision 1.364 1999/09/07 01:42:42 ajc
3977 * cmd_msg3() now uses serialize_message() for its output. All message
3978 commands will eventually exist as a "struct CtdlMessage" at some point
3979 so that we can install server-side handler hooks.
3981 Revision 1.363 1999/09/07 00:04:13 ajc
3982 * netproc.c: put outgoing messages into the use table, too -- this prevents
3983 locally originated messages from showing up again if a remote system is
3984 misconfigured and spools them back to us.
3986 Revision 1.362 1999/09/06 03:39:15 ajc
3987 * citadel.c: run strproc() on new passwords
3989 Revision 1.361 1999/09/03 17:50:26 playcow
3990 For URL view, don't prompt user to select url if there is only one. Display
3991 <U>RL View prompt if message contains url(s). -Ben
3993 Revision 1.360 1999/09/02 02:09:59 ajc
3994 * msgbase.c: new function serialize_message() for future use
3996 Revision 1.359 1999/09/01 21:09:25 ajc
3997 * database.c: display the GDBM version string on startup
3999 Revision 1.358 1999/09/01 02:36:34 ajc
4000 * Actually _enforce_ the max msg len limit
4002 Revision 1.357 1999/09/01 01:51:48 ajc
4003 * Added the ability to handle embedded URL's from the text client
4005 Revision 1.356 1999/09/01 01:02:47 ajc
4006 * Implemented "maximum message length" in global system config
4008 Revision 1.355 1999/08/31 00:57:17 ajc
4009 * Handle multipart/alternative properly during legacy message outputs.
4010 Basically it just prints the first alternative and skips the rest.
4012 Revision 1.354 1999/08/29 21:12:24 ajc
4013 * Made some changes to the output of MIME (especially multipart) messages.
4015 Revision 1.353 1999/08/29 19:56:43 ajc
4018 Revision 1.352 1999/08/24 02:01:03 ajc
4019 * html.c: added. This is an overly simplistic HTML-to-text converter.
4021 Revision 1.351 1999/08/21 18:37:29 ajc
4022 * Minor cosmetic cleanup. No code changes.
4024 Revision 1.350 1999/08/21 05:15:34 ajc
4025 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4026 on a Citadel network rather than only on the local system.
4028 Revision 1.349 1999/08/08 00:25:45 ajc
4029 * Made one more byte available in locate_host() and in all the structs which
4030 its output gets written to (client can display 24 positions but we were only
4033 Revision 1.348 1999/08/07 16:34:38 nbryant
4034 * serv_icq.c: warning fixes
4036 Revision 1.347 1999/08/06 02:57:26 ajc
4037 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4038 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4040 Revision 1.346 1999/08/05 17:58:59 ajc
4041 * RWHO command now returns express message code in postion 3
4043 Revision 1.345 1999/08/04 02:21:45 ajc
4044 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4046 Revision 1.344 1999/08/03 11:34:35 ajc
4047 * Added client_icq.c and client_icq.h
4049 Revision 1.343 1999/08/03 03:14:51 ajc
4050 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4052 Revision 1.342 1999/08/03 01:52:06 ajc
4053 * Redesigned the client protocol commands for dealing with ICQ
4054 * Implemented page function priority ordering to prevent pages from being
4055 simultaneously delivered over multiple IM systems
4056 * Migrated serv_icq.* into the Makefile
4058 Revision 1.341 1999/08/01 21:36:30 ajc
4059 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4060 It is set up using ICQL and ICQA commands, it automatically logs the user
4061 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4064 Revision 1.340 1999/07/31 07:18:01 ajc
4065 * Restructured the express message infrastructure, adding a class of function
4066 hooks for the addition of multiple paging modules with message routing
4068 Revision 1.339 1999/07/30 22:20:19 ajc
4069 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4070 * rooms.c: buffer overrun fix
4071 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4073 Revision 1.338 1999/07/30 03:32:24 ajc
4074 * Added strdoop(), a leak-checked version of strdup()
4075 * Small fixes to new API functions in msgbase.c
4076 * ICQ metaclient stores/reads config using the message base API functions
4078 Revision 1.337 1999/07/29 03:36:37 ajc
4079 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4080 cmd_msg3() now fetches directly from disk and spews to the client.
4082 Revision 1.336 1999/07/28 04:02:37 ajc
4083 * Server modules are now labelled with their RCS ID instead of a complex and
4084 manually-updated data structure.
4086 Revision 1.335 1999/07/28 03:50:24 ajc
4087 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4088 calling output_message() in MT_DATE mode.
4089 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4091 Revision 1.334 1999/07/27 22:47:26 ajc
4092 * Implemented new data type "CtdlMessage" which will eventually be used as
4093 widely as possible to represent a message in memory.
4094 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4095 output_message() as well as a bunch of other things.
4097 Revision 1.333 1999/07/27 20:00:24 ajc
4098 Removed all references to CC->msglist and CC->num_msgs, and all utility
4099 functions which relied upon them. Citadel Is Now Better.
4101 Revision 1.332 1999/07/27 19:32:22 ajc
4102 Removed serv_upgrade.c and all references to it in Makefile.in
4103 Reworked new-mail-count to not use MessageFromList() etc.
4105 Revision 1.331 1999/07/25 02:59:37 ajc
4106 Fixed reference count problem in cmd_move()
4108 Revision 1.330 1999/07/24 22:50:38 ajc
4109 Continued replacing references to [get|put]_msglist() with better code.
4110 For some reason, cmd_msgs() still doesn't always work right.
4112 Revision 1.329 1999/07/24 22:16:41 ajc
4113 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4114 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4115 file) before issusing "cvs commit", and the comments recorded by CVS will
4116 automatically appear at the beginning of ChangeLog.
4118 Revision 1.328 1999/07/24 22:14:21 ajc
4119 cmd_move() now uses CtdlDeleteMessages().
4120 WARNING: build is temporarily broken. Currently removing all references
4121 to the "msglist" kept in CitContext. It's ugly and must die.
4123 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4124 * Moved message deletion into new API function CtdlDeleteMessages()
4125 * Added CtdlWriteObject() to store generic data in the msgbase
4126 * Fixed really dumb error that prevented network msgs from posting
4128 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4129 * Moved the actual work done in cmd_msgs() into a new API function
4130 called CtdlForEachMessage() which is supplied a callback function.
4132 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4133 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4134 be using this shortly to search rooms for specific object types.
4136 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4137 * Changes to dynloader et al to handle ICQ module being written
4138 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4140 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4141 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4142 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4143 avoid problems with working directories.
4144 * Makefile.in: don't install chkpwd setuid if make install isn't
4146 * citadel.spec: chmod u+s chkpwd during %install stage
4148 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4149 * PEXP and GEXP no longer trip the idle time display
4150 * Fixed bug which duplicated incoming private mail to Trashcan
4151 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4152 implemented a 15 second delay to wait for a crashed server to restart
4153 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4154 preventing logins on my system otherwise
4156 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4157 * eliminate redundant "name" parameter in [l]putuser(), now uses
4158 usbuf->fullname to guarantee the correct name for the index
4160 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4161 * Makefile.in, configure.in: link netproc with gdbm
4162 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4163 * user_ops.c: warning fix
4165 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4166 * Mail is now saved in both sender and recipient mailboxes. This is
4167 structured in a way that will allow a separate "outbox" room and/or
4168 multiple recipients in the future.
4170 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4171 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4172 when no other message-ID is available (it screws up the loopzapper)
4173 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4174 get data from quickroom.QRname instead; prevents incorrect indexes
4175 * Tentative implementation of "personal rooms" (user-private namespace)
4176 * Added supplementary message info records for info that may change
4177 at some time later than when the message is saved (i.e. ref counts)
4178 * Implemented msg reference count increment/decrement; delete messages
4179 whose reference count reaches zero
4181 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4182 * control.c: create citadel.control if it doesn't exist (yikes!)
4183 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4184 * user_ops.c: don't delete user's mailbox at user-delete time
4186 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4187 * utilsmenu: removed menu items for defunct utilities
4189 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4190 * Changed any remaining references to UUCP, to "Internet" instead.
4192 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4193 * added server command line option "-f" to defrag databases on startup
4194 * control.c: better performance and reliability in [get|put]_control()
4195 * netproc.c: Finished the loopzapper
4197 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4198 * netproc.c: started writing a vortex checker. Not finished.
4200 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4201 * Replaced all code that generated temporary filenames with calls to
4202 tmpnam(). Rewrote using tmpfile() where possible.
4204 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4205 * base64.c: mapped fi and fo to stdin and stdout using
4206 actual code rather than assignment at declaration time
4207 (several users of Red Hat Linux 6.0 reported problems)
4209 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4210 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4211 * server.h: Changed discrete #define's to enum's where appropriate
4212 * sysdep.c: Changed the startup message to give credit to the whole
4213 development team :) Also made the message more GNU-ish.
4215 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4216 * database.c: print log messages for file defragmentations
4217 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4218 for arbitrary per-session data storage (by modules etc.) without
4219 having to add fields to struct CitContext
4220 * msgbase.c: removed "desired_section" from struct CitContext and
4221 implemented it using CtdlGetUserData() as a test.
4223 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4224 * commands.c, commands.h, routines.c: began color scheme changes
4226 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4227 * configure.in: Added untested support for BSDI 4.x.
4229 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4230 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4231 which lack utmp.ut_host
4232 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4233 namespace collision with <sys/stream.h> on aforementioned SYSV
4235 * configure.in, getutline.c: check for paths.h
4236 * configure.in, Makefile.in: check for -lsocket and -lnsl
4238 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4239 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4240 invoked by root and BBSUID != 0
4241 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4243 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4244 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4245 with a download file
4246 * netpoll.c: upped default packet size
4248 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4249 * Repaired IGnorant security hole blunder re. citmail
4251 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4252 * serv_chat.c: notify user of number of participants upon entering chat
4253 * Built the 5.53 distribution
4255 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4256 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4257 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4259 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4260 * messages.c: downloading more than MAX_MSGS messages now truncates
4261 (off the beginning of the list) rather than crashing.
4263 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4264 * whobbs.c: auto-detect when being called from a webserver, and act
4265 as a CGI (print HTTP headers and HTML output)
4267 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4268 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4270 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4271 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4272 when called from sendmail due to citadel.config security check
4274 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4275 * dynloader.c: OpenBSD places underscores in front of symbol names
4276 * Makefile.in: fixed a few sillies
4277 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4278 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4279 (have to cast it to long for printf/scanf)
4281 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4282 * aidepost.c: rewrote to unlink temp file before writing to it so that
4283 it will automatically go away if interrupted. Also ran indent -kr -i8
4285 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4286 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4288 * config.c, sysdep.c: fix -h option not setting proper modules dir
4289 * configure.in, citadel.spec: make --enable-chkpwd the default
4290 * setup.c: don't chown chkpwd
4292 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4293 * configure.in: another OpenBSD fix, but we're still not quite there yet
4294 * serv_chat.c: warning fix
4296 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4297 * config.c: now requires a setup run for *any* rev level difference
4298 * Updated docs & confs for 5.53b1 release
4299 * setup.c: sets the 0600 permission bits on citadel.config that
4300 is checked for in config.c
4302 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4303 * citserver.c: improved is_public_client(), also if a public_client
4304 only supplies a numeric address, attempt to resolve it
4305 * locate_host.c: verify that the forward DNS matches the reverse
4306 * locate_host.c, locate_host.h: more general interface
4307 * configure.in, acconfig.h: fixes for Digital UNIX
4309 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4310 * Implemented "access level required to create rooms" (client & server)
4312 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4313 * configure.in: updated help messages, OpenBSD support
4314 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4316 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4317 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4318 deleting a room which had never been posted to
4319 * user_ops.c: include errno.h
4320 * dynloader.c: fix for OpenBSD
4322 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4323 * Makefile.in, configure.in, getutline.c, sysdep.c:
4324 fixes/bug workarounds for FreeBSD
4326 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4327 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4328 `chkpwd', a setuid helper program for machines which use shadow
4329 passwords (configure --enable-chkpwd)
4330 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4331 for PAM or shadow passwords (configure --with-pam)
4332 * Makefile.in: made some messages simpler
4333 * citadel.spec: updated for 5.53; correct name of tarball; build with
4334 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4335 built by non-root user
4336 * commands.c: cosmetic cleanup
4337 * config.c: (security/paranoia) check permissions on citadel.config
4338 * configure.in: check for ncurses if we can't find curses
4339 * dynloader.c: warning fix
4340 * sysdep.c: don't complain if initgroups() fails
4341 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4342 * Makefile.in: New! Improved! Cleaner! Shinier!
4344 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4345 * messages.c: cosmetic cleanups to message reading loop
4347 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4348 * commands.c: use bright colors by default in color mode
4349 * citserver.c: initialize wholist fields with (not logged in) etc.
4351 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4352 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4354 * database.c: bail out if opening databases fails
4356 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4357 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4358 messages. Calling cprintf() on strings >256 bytes crashes the server
4359 * msgbase.c: minor logging fix in save_message()
4361 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4362 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4363 dropping root permissions.
4364 * sysdep.c: also drop supplementary groups
4366 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4367 * config.c: error checking in put_config()
4368 * setup.c: chgrp files to the login group associated with BBSUID
4369 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4370 master_startup() after dropping perms
4372 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4373 * Prevent buffer overruns in lowercase_name in [get|put]user()
4374 * client_chat.c: use citedit() for page composition
4376 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4377 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4378 filename was supplied to it (for attachments without names)
4379 * mime_parser.c: strip leading whitespace in content_type & disposition
4381 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4382 * configure.in: improved check for pthreads
4383 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4384 * configure.in, Makefile.in: support for building server modules as
4385 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4386 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4387 * database.c: don't use a critical section in open_databases()
4388 * housekeeping.c: use getfloor()/putfloor() instead of
4389 lgetfloor()/lputfloor() in check_ref_counts()
4390 * mime_parser.c: include <errno.h>
4391 * msgbase.c: include <limits.h>
4392 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4393 don't call master_cleanup() directly from signal handler.
4394 * routines.c: prototype getutline() if necessary
4395 * getutline.c: stupid bugfix
4396 * acconfig.h, configure.in, locate_host.c, server.h: work around
4397 nonreentrant gethostbyaddr() on BSDI
4399 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4400 * citadel.c: increased hostname buffer size to handle very big names
4402 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4403 * sysdep.c(main): initialize alen before call to accept()
4405 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4406 * configure.in: improved check for cygwin
4407 * configure.in, routines.c: access utmp directly instead of calling
4408 `who' if getutline() is available.
4409 * configure.in, Makefile.in, getutline.c: replace getutline() on
4410 systems which don't have it
4411 * routines.c: now always access utmp directly unless we can't find
4414 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4416 - ifdef out file download methods that require named pipes (client)
4417 - include pthread.h and gdbm.h only if they are present (fixes
4418 auto dependency generation)
4419 - include snprintf.h where needed
4420 - handle .exe suffixes for "make install"
4422 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4423 * Overhauled the express messaging system (again)
4425 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4426 * messages.c: implemented client download of MIME attachments
4428 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4429 * Added qpdecode.c to the distribution (decodes quoted-printable)
4430 * Finished the MIME parser
4431 * Gave MSG0 a reasonable behaviour for MIME messages
4432 * Added the OPNA command for downloading attachments
4434 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4435 * Look for citadel.rc in current directory if not found elsewhere
4436 * More work on the MIME parser
4437 * Added base64.c to the distribution
4439 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4440 * fixes for IRIX (thanks to wr and family for use of the Indy):
4441 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4443 - handle `long' pid's
4444 - a few other little bits
4446 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4447 * Fixed bug in save_message() which crashed the server on mail to sysop
4448 * Rewrote pop_march() to be smarter about <G>oto heuristics
4450 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4451 * Changed internal storage of express messages from a linked list to
4452 a single, resizable buffer.
4453 * Added a "room order" key to the room record, to allow some control
4454 over room listing order.
4455 * Made the room list commands aware of the room order key.
4456 * Overhauled <G>oto heuristics to pay attention to floor & room order
4458 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4459 * Added some more code to the unfinished MIME parser
4460 * Changed module loading path to simply "modules" because after calling
4461 get_config(), the cwd is guaranteed to be the correct BBS directory.
4463 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4464 * Fixed a bug in the user editing command (client side)
4465 * Started a rewrite of the MIME parser
4467 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4468 * Brought over the mime_parser from WebCit and began preliminary work
4469 on supporting MIME format messages.
4471 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4472 * Various changes to begin work on support for MIME messages
4473 - Defined format type 4 for MIME
4474 - msgbase.c: *temporary* hacks in output_message() for Type 4
4475 - citmail.c: added more robust header parsing, and support
4476 for Type 4. Also eliminated the crappy built-in
4478 - Updated some of the technical documentation
4480 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4481 * Fixed access to page log room
4483 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4484 * control.c: include <limits.h> to fix PATH_MAX undefined
4485 * serv_chat.c: made the following changes to cmd_sexp() --
4486 * Send zero-length message to check only, don't send
4487 * Send "-" message on the command line to invoke
4488 the SEND_LISTING transfer mode for a multi-line message
4489 * Added facilities to log all pages to a room (site configurable)
4491 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4492 * Replaced all occurances of malloc(), realloc(), and free() in the
4493 server and server-modules with mallok(), reallok(), and phree().
4494 Wrote macros and a set of leak-tracking functions.
4496 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4497 * Documentation changes
4499 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4500 * Fixed security problem relating to private rooms
4502 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4503 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4505 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4506 * internetmail.config: commented this file more clearly
4508 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4509 * citadel.c: added some experimental code to automatically reconnect
4510 to the server if the connection is broken. For some reason, it only
4513 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4514 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4515 crashing the whole server.
4516 * Tagged everything for the official 5.50 release.
4518 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4519 * housekeeping.c: call kill_session() with session_to_kill,
4520 not ccptr->cs_pid (was crashing the server)
4522 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4523 * Added "-i" flag to netproc to make it skip the export phase.
4524 Updated other programs to call netproc in this way when appropriate.
4525 * Updated network.txt to reflect the usage for netproc (which has
4526 been wrong for several releases)
4528 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4529 * Started removing the word "beta" from the docs and code.
4530 Preparing for an actual release.
4531 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4532 originating messages. this was breaking parts of the network)
4534 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4535 * msgbase.c: remove extra call to alias() which was causing
4536 Citadel-to-Citadel mail to fall into the bit bucket.
4537 * msgbase.c: fixed tempfile naming problem that could cause a new
4538 outgoing netmail message to overwrite another if netproc had not been
4541 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4542 * More session table stability nonsense
4544 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4545 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4546 bug which was causing the server to occasionally crash.
4547 * removed serv_test.so from the default build
4549 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4550 * setup.c: default value for maxsessions is now 0 (no limit)
4551 * room_ops.c: don't allow users to create a room called "Mail"
4552 * serv_expire.c: fixed "number of messages purged" display
4553 * commands.c: when using color, default to low-intensity colors
4555 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4558 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4559 * Added a new type of module hook for adding logging functions
4560 * Removed whitespace to left and right of '@' in netmail recipients
4561 * sysdep.c: read citadel.config _before_ initializing loadable modules
4562 * stats.c: fixed segfault resulting from extracting log lines
4563 * Ripped most of the "attachments" stuff out of both the client and
4564 server. (Thought of a better way to handle it ... LATER.)
4566 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4567 * setup.c: create citadel.config with mode 0600
4568 * Makefile.in: don't chmod sendcommand
4569 * serv_upgrade.c: don't create citadel.config if it doesn't already
4571 * setup.c: saner defaults for nodename and fqdn
4573 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4574 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4575 to use a more reliable/accurate method to set quickroom.QRhighest
4576 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4578 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4579 * weekly is now generated by configure
4581 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4582 * room_ops.c: added sort_msglist() to move and save operations
4583 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4586 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4587 * Fixed cmd_regi() to not display a second result code after xfer
4588 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4590 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4591 * citadel.spec: added
4593 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4594 * Makefile.in: split install target into install-exec, install-data,
4595 and install-doc subtargets
4597 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4598 * Added a fourth color mode in the client: "user" which turns color
4599 on or off according to a per-user flag stored on the server. Added
4600 server-side support for this too, of course.
4602 * serv_expire.c: finished the code to purge stale visits
4603 * sysdep.c: strip trailing nonprintables in client_gets()
4604 * routines2.c: fixed <.AS> command; all configs now work properly
4605 * Moved num_parms() and all the extract() type functions into tools.c
4606 and removed them from all other files. Linked in tools.[o|ro] there.
4607 * netproc.c: handled incoming file transfers to correct room directory
4608 * room_ops.c: fixed incorrect naming of files in info and images dirs
4610 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4611 * setup.c: removed all prompts that can be configured from within the
4612 client in order to simplify the setup procedure
4614 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4615 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4616 export format which treats visits as a separate section
4617 * serv_expire.c: began writing functions to purge rooms and visits
4618 (neither work yet), and added a way to call defrag_databases()
4620 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4621 * Reimplemented 'visit' structs stored globally instead of as
4624 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4625 * Started implementing global room numbers.
4627 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4628 * room_ops.c: mailbox rooms always appear on the main floor
4629 * made QR_MAILBOX rooms non-editable
4630 * cmd_setr() delete old room record when room name changes
4631 (This causes a big mess that exposes a flaw in the whole design.)
4632 * room_ops.c: users can delete messages from their mailboxes
4634 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4635 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4636 buffer. Overruns are probably what was causing the crashes.
4637 * Changed the way cmd_ent3() handles mail messages; the previous code
4638 rerouted all private mail to the trash.
4640 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4641 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4642 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4643 rooms in a couple more places: set_wtmpsupp() and make_message()
4644 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4645 * serv_expire.c: purge ops are now a command instead of a cleanup
4646 function. This is probably temporary as well.
4647 * citadel.c: fixed the way <.WL> parses the returned data from a
4650 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4651 * serv_upgrade.c: fix uninitialized variable
4653 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4654 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4655 * server.h, database.c: wrapped all GDBM calls in critical sections
4656 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4658 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4659 * Makefile.in: link in snprintf.o where needed
4661 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4662 * client_chat.c: eliminate calls to sprintf()
4663 * commands.h, routines.c, routines2.c: warning fix
4664 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4665 ipc_c_tcp.c: eliminate sprintf() calls
4667 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4668 * serv_upgrade.c: added all missing fields to export/import
4669 * serv_expire.c: support per-user purge time when purging users
4670 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4671 * routines.c: added more stuff to <.A>ide <E>dit user
4673 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4674 * serv_expire.c: created; moved message expiry from serv_test.c,
4675 moved user purge from userpurge.c
4676 * userpurge.c: deleted
4677 * routines2.c: finished <.AS> command
4678 * room_ops.c: fixed Aide room access (for some reason, the Aide
4679 room had the QR_MAILBOX flag set)
4681 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4682 * useradmin.c: really removed (cvs remove)
4683 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4684 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4685 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4687 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4688 * useradmin.c: removed
4689 * utils.doc: removed references to useradmin and sysoputil
4691 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4692 * citadel.h (and related files): removed defunct parameters,
4693 c_defent and c_msgbase (erase your test bbs)
4694 * Implemented CONF server command for site-global configs
4695 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4696 * commands.c: implemented boolprompt()
4697 * routines2.c: started adding CONF questions to <.AS> command
4698 * room_ops.c: began a fix for the mysterious disappearing Aide room
4700 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4701 * snprintf.c: warning fix propagated over from gcit
4703 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4704 * added RCS Id keyword strings to sources
4705 * citmail.c: reverted to version 1.10
4707 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4708 * messages.c: temporarily set screenwidth to a fixed value of 80
4709 during <P>rint operations.
4711 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4712 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4713 try to get a default for bbsuid if it's currently set to 0
4714 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4715 it complain about this before?)
4716 * serv_upgrade.c: began writing an "export" command to do sidegrades
4718 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4719 * serv_upgrade.c: cosmetic changes
4720 * Implemented message expiry by date (this really needs to be moved
4721 out of serv_test.c, but where does it belong?)
4723 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4724 * serv_upgrade.c: warning fixes
4725 * acconfig.h: remove ANSI_COLOR
4726 * Configure, Makefile.tmpl: removed
4728 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4729 * More stoopid ANSI colour additions here and there.
4730 * ANSI colour selection is now in citadel.rc instead of an option in
4731 the configure script. "on" "off" and "auto" are available.
4732 * added "build.txt" to the techdoc directory, with LS's build notes
4734 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4735 * citadel.c, commands.c, commands.h: set background color to black
4736 before clearing screen, so that we can actually see text on
4737 black-on-white xterms.
4739 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4740 * rooms.c: fix color of Mail>
4741 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4742 terminal doesn't send the answerback sequence to the shell if we
4745 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4746 * citadel.c: Added a splash of colour to the Wholist
4748 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4749 * configure.in: added comments
4750 * mkinstalldirs: new file to be used for `make install'
4751 * aclocal.m4, missing: new files, also swiped from automake
4752 * citadel.c: don't mung the terminal if we can't find citadel.rc
4753 * Makefile.in: added `install' target, `clean' removes
4754 *.mo, rebuild configure when configure.in changes.
4755 * configure.in: check for install and autoconf
4756 * configure.in, Makefile.in: only pass -fPIC to gcc
4757 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4759 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4760 * Unified the "unpacked database" format for both upgrades and
4761 sidegrades (also see export5.c elsewhere)
4762 * citserver.c: clear out cmdbuf before reading a command; some server
4763 commands were accidentally extracting parameters from previous cmds
4764 * rooms.c: removed the warning about the ineffectiveness of kicking
4765 users out of public rooms, because the new server can do lockouts
4767 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4768 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4770 * Makefile.in: partial support for VPATH builds, autodependency fix
4772 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4773 * minor documentation changes
4775 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4776 * messages.c: fixed an oversight that was allowing attachments even
4777 when disabled in citadel.rc
4779 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4780 * routines2.c: warning fix
4782 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4783 * Client: added message expiration policy questions to room edit
4784 * Client: added <.A>ide <S>ystem configuration command
4786 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4787 * Makefile.in: Auto dependency generation (may require GNU make, but
4788 does at least function without this feature on OSF/1 make);
4789 Makefile is regenerated when Makefile.in changes (ditto);
4790 `realclean' is now known as `distclean';
4791 portability fixes for older Unix make utilities
4792 * citadel.c, citadel.h, commands.c: make client suspendable
4794 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4795 * setup.c: default node name is now obtained from uname()
4796 * config.c: added put_config()
4797 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4798 * policy.c: implemented cmd_gpex() and cmd_spex()
4800 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4801 * Mail rooms now hide their owner-prefix from the client.
4802 * proxy.c: added configurability and primitive message expiry
4804 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4805 * Makefile.tmpl: fix to build client with old Configure script
4806 * configure.in: autologin defaults to enabled if crypt() is available
4807 * room_ops.c: fix improper null-termination bug I introduced
4809 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4810 * Client ability to force display of prompts in Mail rooms, even when
4811 the user has prompting turned off (citadel.rc option)
4813 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4814 * sysdep.c (cprintf): generate a newline on truncated buffer
4815 * room_ops.c: exploitable overrun fixes
4817 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4818 * msgbase.c: reimplemented cmd_move()
4819 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4820 and moving messages.
4821 * setup.c: system-default message expire policy of "number of
4822 messages, 150" is now a default configuration instead of a temp hack
4823 * proxy.c: cache dir create now dies on any error except EEXIST
4825 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4828 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4829 * configure.in: don't check for -lcrypt unless autologin is enabled
4830 * file_ops.c: fix another overrun
4832 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4833 * Killed the "rooms" subdirectory (it isn't used anymore)
4834 * dynloader.c: Made dynamically added server commands case-insensitive
4835 * import.c is now serv_upgrade.c, a module
4836 * Removed most of the "level 9" trace messages no longer needed
4838 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4839 * Makefile.in: simplified to use pattern rules; files compiled with
4840 -D_REENTRANT go to *.ro to allow the same files to be used with both
4842 * tools.c, tools.h: new files; misc routines used by both client and
4843 server go here. contains safestrncpy() at the moment.
4844 * rooms.c: fix several exploitable buffer overruns
4845 * sysdep.c: fix infinite loop when long lines are received from the
4846 client; fix exploitable buffer overrun in cprintf()
4847 * ipc_c_tcp.c: fix infinite loop on long line from server
4848 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4849 * .cvsignore: add *.ro
4851 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4852 * Built some more of the message expiry infrastructure
4854 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4855 * citserver.c: fix two more overruns, one of which was preventing
4856 the "From Host" from showing up in the <W>ho listing.
4858 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4859 * Moved "struct visit" and its associated defs from citadel.h to
4860 server.h where they belong
4861 * Set up data structures for room policies (expiry, etc.)
4863 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4864 * citserver.c: fix overrun which caused segv's on servers with long
4867 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4868 * user_ops.c: added PurgeStaleRelationships() to do processing at
4869 session logout time to remove visits for rooms which no longer exist
4870 * user_ops.c: implemented NewMailCount()
4872 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4873 * serv_chat.c: fix buffer overrun that was resulting in segv's
4874 * serv_chat.c: fix another overrun that could cause sessions to hang,
4875 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4876 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4878 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4879 * Implemented "lazy mode" traversal - pressing the space bar will do
4880 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4881 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4882 only to their owners.
4884 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4885 * messages.c, citadel.rc: added the ability to display message numbers
4886 in the header when reading messages. I think this is butt ugly, but
4887 some of the DaveCode afficionados seem to like it...
4889 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4890 * room_ops.c: Added is_noneditable() function to replace all of the
4891 duplicated code present in all functions which edit room parameters.
4893 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4894 * lots of warning fixes; builds with -std1 on dec unix
4895 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4896 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4898 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4900 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4901 sysdep_decls.h: function pointer/prototyping fixes
4902 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4904 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4905 * snprintf.c, snprintf.h: new files
4906 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4907 above; citserver now builds and runs on Digital Unix 4.0d with the
4908 GNU-style configure script. there is a bug with the hostname display
4910 * netproc.c: sillyness fix
4911 * room_ops.h: prototype delete_room()
4912 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4913 use HAVE_SYS_SELECT_H macro
4915 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4916 * Began fixing the stuff I broke
4918 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4919 * Did the big migration to the new data structures. Lots of stuff is
4920 now broken. Basic moving from room to room works, but Mail is
4921 broken, and some of the administrative commands are unimplemented.
4923 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4924 * configure.in: autologin now defaults to disabled
4926 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4927 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4928 migrated all the code that used them to use "struct visit" instead.
4930 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4931 * Rewrote [l][get|put]room() functions to use room names rather than
4932 room index numbers. Temporarily prepended a "n" to these four
4933 function names until they are put to use.
4935 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4936 * Removed a few more references to usersupp.lastseen[]
4938 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4939 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4940 * Makefile.in: restructured variables for greater consistency, use
4941 @echo to print out notices during the make process, add so_locations
4943 * configure.in, Makefile.in: configure checks for -rdynamic
4944 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4945 * stats.c: add semicolon to placate DREC compiler
4946 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4947 * configure.in: pass -pthread to DEC compiler, don't check for
4948 libpthread[s] on DEC Unix
4950 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4951 * Makefile.in: new variable PTHREAD_DEFS for portability
4952 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4953 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4954 stats.c, userlist.c, whobbs.c: return type of main() is int
4955 * citadel.c, commands.c, messages.c: use time_t properly
4956 * citserver.c: include <limits.h>
4957 * config.guess, config.sub, install-sh: new files
4958 * configure.in: don't use gcc on Digital Unix
4960 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4961 * room_ops.c: modified usergoto() to look at the new data structures
4962 for counting new messages and such.
4964 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4965 * user_ops.c: fix compiler warning and potential memory leak,
4967 * configure.in, Makefile.in: only build the server if we find pthreads
4968 * Makefile.in: realclean removes config.{cache,log,status}
4970 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4971 * Removed code from some of the utilities which was still attempting
4972 to access the old non-gdbm data store.
4973 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4974 traversal instead of a MAXROOMS loop.
4975 * sysdep.c: set up a dummy CitContext record to be used during server
4976 startup, during which time there is no real context.
4978 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4979 * Implemented the function ForEachRoom() to handle all-rooms traversal
4980 (this will work with both the old and new paradigms, because both
4981 use a GDBM database with one room per record). Migrated all room
4982 list commands to use it.
4984 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4985 * Implemented the function CtdlRoomAccess() to handle *all* of the
4986 user-access-to-rooms functionality. Migrated all room list commands
4987 to use it. Still need to migrate gotos.
4989 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4990 * configure.in, acconfig.h: new files; partially functional GNU
4991 autoconf configure script. Run autoheader; autoconf; ./configure
4992 --prefix=`pwd` to test.
4993 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4995 * Makefile.in: modified to work with autoconf-style configure script
4996 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4997 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4998 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4999 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5000 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5001 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5002 * netproc.c: remove procfs stuff. simply attempt to kill the target
5003 process with signal zero instead; this checks whether the process
5005 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5007 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5008 * BOTH the old and new generation systems are being written to at
5009 this point. Code that reads stuff is still using the old system.
5011 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * Changed all "generation" variables from char to long, in preparation
5013 for removing MAXROOMS. Generations for new rooms are now timestamps.
5014 * Defined "struct visit" to hold user/room relationships.
5015 * Removed some #define's from citadel.h that are no longer used.
5017 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5018 * More changes to support attachments. They mostly work, but only
5019 in fixed-format messages.
5021 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5022 * msgbase.c: began laying the groundwork to support attachments.
5023 Purchased Rogaine(tm) in preparation for expected hair loss.
5025 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5026 * msgbase.c: include dynloader.h
5027 * citadelapi.h: removed
5028 * dynloader.h: prototype CtdlRegisterUserHook()
5030 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5031 * Added a UserFunctionHook category to implement hooks which perform
5032 operations on various users or usernames
5034 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5035 * citserver.c: removed cmd_extn() and related code
5037 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5038 * user_ops.c: include dynloader.h
5039 * roomstats.{c,mk}: removed
5040 * Configure, Makefile.in: autodependency-related fixes
5042 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5043 * Various changes to allow "new messages" to work correctly with Mail
5045 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5046 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5047 of hook types by inventing an EventType field to the Session hook.
5048 * proxy.c: added pre-fetching
5050 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5051 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5052 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5053 up the dynamic loader interface as follows:
5054 - all the symbol table stuff is gone.
5055 - modules are loaded once at server startup and never unloaded.
5056 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5057 that was being done with the symbol tables.
5058 - Dynamic_Module_Init() now returns a pointer to a static struct
5059 DLModule_Info; this structure itself has been modified to use char*
5060 fields instead of fixed char arrays.
5061 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5063 * Configure, Makefile.in: added autodependency support
5065 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5066 * Implemented separate structs, lists, and functions for each type
5067 of server-side hook available.
5069 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5070 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5073 * sysdep.c, user_ops.c: removed reference to hooks.h
5075 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5076 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5077 because something was causing abominally slow response time.
5078 * proxy.c: added. This will eventually become a caching, pre-fetching
5079 multiuser proxy server for the Citadel protocol.
5081 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5082 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5083 flags for serv_chat.o
5084 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5085 * dynloader.h: prototype CtdlRegisterHook()
5086 * .cvsignore: added data
5088 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5089 * Tried my hand at adding the ability for server extensions to
5090 register various types of "hooks" in addition to just adding
5091 server commands. This is probably not final.
5093 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5094 * Added support for dynamic server modules. Reworked serv_chat.c
5095 to be such a module.
5097 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5098 * userpurge.c: rewrote using functions from the server core, rather
5099 than the now-defunct external API. This'll be ready once the module
5100 loading code is done. (I just had to commit _something_ tonight.)
5102 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5103 * Yanked the citadelapi.c module. This wasn't working out well.
5104 * techdocs/citadelapi.txt - began documenting the new API to be used
5105 by modules which will be dynamic linked into the server - most of
5106 this API is existing server functions.
5107 * Added a ForEachUser() function with callback mechanism, and reworked
5108 cmd_list() to use it.
5110 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5111 * Moved all of the gdbm databases to a separate "data" directory.
5113 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5114 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5117 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5118 * room_ops.c: include time.h
5119 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5120 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5121 remove duplicated declarations
5123 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5124 * setup.c: Removed yesno_s()
5125 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5126 modified whenever a room is modified or posted in.
5127 * citadelapi.c: Added CtdlForEachRoom() function
5129 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5130 * Makefile.in: new target `cleaner' does the same as `realclean'
5131 without removing sysdep.h
5132 * proto.h: is bad. eliminate. I've moved the prototypes into several
5133 header files, one per .c file
5135 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5136 * Added a CtdlGotoRoom() function to the CitadelAPI.
5138 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5139 * sysoputil is finally dead! Removed it from the build.
5140 * Added userpurge.c server extension (initial implementation)
5142 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5143 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5144 `realclean' removes everything clean does, plus sysdep.h, plus
5146 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5147 * *.[ch]: protoized. Added several new header files containing
5148 prototypes and other external declarations; many duplicated
5149 declarations still should be moved to header files. proto.h must die
5152 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5153 * Implemented a bunch of user account related functions in the
5156 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5157 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5158 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5159 in getuser(), getroom(), and getfloor() to prevent future problems.
5161 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5162 * Updated citmail.c with the latest stuff from the production system.
5163 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5164 after its first successful use (user-not-found's don't affect it).
5166 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5167 * Got the CitadelAPI library to the point where the server can start
5168 up an extension, and the extension will connect to the server, do
5169 some initialization, call a user-supplied CtdlMain(), and exit. Also
5170 hacked together a _temporary_ form of the new EXTN server command.
5172 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5173 * Second attempt at getting the server API started. Now it runs
5174 outside of the server and builds a connection.
5176 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5177 * Modified the appearance of Internet addresses when they arrive on
5179 * Removed the <E> field from the message format writeup in hack.txt.
5180 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5182 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5183 * Started developing the server-side API. This is in its very
5184 initial stages. See serverapi.c and techdoc/api.txt
5186 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5187 * Makefile.in: added config_decls.h to dependencies
5189 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5190 * config_defs.h: renamed to config_decls.h
5191 * config.c, sysoputil.c: updated to reflect the above
5193 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5194 * config_defs.h: new file, contains external declarations from config.c
5195 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5196 for bbs_home_directory
5197 * mailinglist.c, support.c: include <string.h>
5198 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5199 duplicated defs, replace gets() call with fgets()
5200 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5202 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5203 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5205 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5206 * ChangeLog: reordered; the GNU standard is to add new entries to the
5208 * .cvsignore: added userlist
5210 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5211 * Finished migrating everything to the new data store.
5212 * Replaced the binary "calllog" with the ASCII "citadel.log"
5213 * Began converting broken utilities that depend on the old data store
5215 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5216 * Makefile.in: removed msgstats
5218 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5219 * Initial CVS import