- $Log$
+$Log$
+Revision 651.1 2005/06/16 02:42:58 ajc
+* There is now a dedicated thread for doing database checkpoints.
+
+Revision 651.0 2005/06/12 03:46:30 ajc
+* THIS IS 6.51
+
+Revision 647.42 2005/06/12 03:31:33 ajc
+* ChangeLog: restored automatic prepending of CVS commit log messages
+ to the top of this file. Somehow it got lost somewhere around 647.20
+
+Revision 647.41 2005/06/12 03:30:20 ajc
+* Test
+
+revision 647.40
+date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
+* When delivering list digests, put the name of the room in [brackets]
+ in the subject line. This makes lots of other software happy. (We
+ need to do this for non-digest list subscribers too.)
+
+revision 647.39
+date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
+* Provide separate filtered and unfiltered LMTP sockets.
+
+revision 647.38
+date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
+* Easy Install requires gmake
+
+revision 647.37
+date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
+* Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
+
+revision 647.36
+date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
+* Do not log IMAP/POP/SMTP password commands
+
+revision 647.35
+date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
+* bounce messages need subjects
+
+revision 647.34
+date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
+* Made some changes to the calendar/uuid logic to fix a bug that caused
+ duplicate entries for an event to appear in some situations
+
+revision 647.33
+date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
+* When saving a vCard to a dedicated contacts room, always set the subject
+ to the name in the vCard.
+
+revision 647.32
+date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
+* Removed old Aethera hacks
+
+revision 647.31
+date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
+* Documentation update
+
+revision 647.30
+date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
+* Set the correct flags in the target room after an IMAP COPY command.
+
+revision 647.29
+date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
+* tools.c: generated uuid's no longer contain "{" and "}" characters.
+
+revision 647.28
+date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
+* Do not turn the initial thread into a worker thread after initialization.
+ Its stack size is too small, which could cause crashes.
+
+revision 647.27
+date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
+* Implemented a workaround for the IMAP "expungebob bug." Specifically, since
+ we don't store the \Deleted flag persistently (and instead auto-expunge
+ folders when they are de-selected) we were not advertising \Deleted as
+ a PERMANENTFLAGS flag. This was causing some clients (particularly
+ Thunderbird) to misbehave -- they were simply electing not to transmit the
+ flag at all. As a workaround, \Deleted is now advertised as a
+ PERMANENTFLAGS flag, even though it technically isn't.
+
+revision 647.26
+date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
+* serv_vandelay.c: updated the export format to include some of the config
+ items we missed.
+
+revision 647.25
+date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
+* The full text indexer now runs in its own dedicated thread instead of
+ in the housekeeping thread. The main indexer loop now also has the ability
+ to save its place and bail out early when it discovers that the server is
+ trying to shut down. The main server loop will pthread_join() the indexer
+ thread and patiently wait for it to complete before exiting. These changes
+ all put together mean that citserver will not hang when it is terminated
+ during an indexing operation.
+
+revision 647.24
+date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
+* Removed OpenLDAP from Easy Install, because it was just too problematic.
+
+revision 647.23
+date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
+* Applied xmlns and etag patches sent in by Johannes Schneider that improve
+ GroupDAV support.
+* Located and fixed a MIME Content-type bug that I accidentally created
+ while removing a temporary hack that was in place during the last KDE beta.
+
+revision 647.22
+date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
+* database_sleepycat.c: cdb_truncate() no longer encapsulated in a
+ transaction. Truncating a database in Citadel is always synchronous,
+ and with big tables (such as when the full text indexer is switched off
+ or reinitialized) it was running out of memory.
+
+revision 647.21
+date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
+* test
+
+ Revision 647.20 2005/05/23 19:26:04 ajc
+ * Move the location of the "enable full text index" configuration item to
+ a new location. Reusing an old location was a stupid idea because old
+ clients can inadvertently switch it on.
+
+ Revision 647.19 2005/05/23 14:07:39 ajc
+ * serv_imap.c: improve SELECT time by fetching the msglist directly out of
+ the database instead of doing a CtdlForEachMessage() loop.
+
+ Revision 647.18 2005/05/22 16:12:25 ajc
+ * Full text indexer is now switchable on/off
+
+ Revision 647.17 2005/05/20 20:02:50 ajc
+ * The IGnet map is now rewritten to disk only when it changes.
+ * When processing inbound network spool, ignore "." and ".." instead of
+ failing on them.
+
+ Revision 647.16 2005/05/20 16:22:33 ajc
+ Fixed some errors in the ChangeLog
+
+ Revision 647.15 2005/05/20 16:14:43 ajc
+ * Dramatically improved the time it takes to goto (or select) a room which
+ contains a very long and complex seen/unseen list. Our test folder,
+ containing 359 new of 3162 messages, formerly took 22 seconds to select;
+ now it takes 1 to 2 seconds.
+
+ Revision 647.14 2005/05/20 02:37:17 ajc
+ * Performance-optimized the full text indexer.
+
+ Revision 647.13 2005/05/20 01:20:24 ajc
+ * Cull logs immediately after a successful db checkpoint instead of only
+ once every 24 hours. During big db write operations (such as building
+ the full text index) they were just piling up too much.
+
+ Revision 647.12 2005/05/19 21:10:03 ajc
+ * Altered the full text indexer to output messages as text before running
+ through the wordbreaker. This prevents the inclusion of encoded base64
+ strings in the index, and also allows legitimate text encoded inside
+ base64 to be decoded and then indexed.
+
+ Revision 647.11 2005/05/19 03:42:29 ajc
+ * Bound the full text index to IMAP search
+
+ Revision 647.10 2005/05/18 22:09:01 ajc
+ * Finished the indexer *and* deindexer! The search API is now working
+ flawlessly too. Now all we have to do is glue it to IMAP and other
+ user-facing functionality. (The SRCH command is for testing only.)
+
+ Revision 647.9 2005/05/18 04:02:54 ajc
+ * Completed the "search for all of these words" functionality. All we need
+ to do now is generalize its calling syntax so it can be called from the
+ IMAP service.
+
+ Revision 647.8 2005/05/18 03:22:27 ajc
+ * Finished the indexer and the first part of the search function...
+
+ Revision 647.7 2005/05/17 20:36:48 ajc
+ * Indexer is completed; also began work on the search function itself.
+ Still need to add de-indexing so deleted messages are removed from index.
+
+ Revision 647.6 2005/05/17 16:25:23 ajc
+ * Completed the wordbreaker for the full text indexer.
+
+ Revision 647.5 2005/05/17 04:04:46 ajc
+ * Began some glue code for the full text indexer.
+
+ Revision 647.4 2005/05/16 20:03:33 ajc
+ * definition of struct CitControl moved from citadel.h to server.h
+
+ Revision 647.3 2005/05/16 18:48:45 ajc
+ * Don't prompt the user for screen dimensions anymore. Nobody is using
+ dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
+ more likely, *absolutely* everyone) is now using networked displays which
+ can be automatically queried for their screen dimensions. For now, we'll
+ keep the screen size properties in the database and in the protocol, but
+ the prompts have been commented out.
+
+ Revision 647.2 2005/05/16 18:25:56 ajc
+ * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
+ startups after it's been renamed to something else.
+
+ Revision 647.1 2005/05/16 16:59:39 ajc
+ * Default expire policy is now 'manual' (no automatic expiry of messages
+ under any circumstances). Implemented as per David Given's suggestion
+ that we should operate using the element of least surprise.
+
+ Revision 647.0 2005/05/12 16:54:10 ajc
+ * THIS IS 6.47
+
+ Revision 646.1 2005/05/12 16:53:18 ajc
+ * Fixed a minor bug discovered in SMTP at one site
+
+ Revision 646.0 2005/05/11 17:06:04 ajc
+ * THIS IS 6.46
+
+ Revision 645.20 2005/05/09 22:17:30 ajc
+ * Interactive room deletions are now deferred. The server reconfigures the
+ room to be a mailbox owned by a nonexistent user and immediately returns
+ control back to the client. Later, THE DREADED AUTO-PURGER will see the
+ dangling room and erase its contents.
+
+ Revision 645.19 2005/05/08 03:43:22 ajc
+ * Set the internal version number to 6.46 in preparation for a release
+
+ Revision 645.18 2005/05/02 20:52:42 ajc
+ * More IMAP optimizations, including the application of our latest "don't
+ fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
+ make MS-Outbreak spread email viruses faster.
+
+ Revision 645.17 2005/05/02 16:09:52 ajc
+ * serv_imap.c: implemented the RFC 3501 suggestion that the initial
+ greeting, and the response to the LOGIN command, include an output
+ of the server's CAPABILITY string. I find this to be gratuitous but
+ the UW IMAP server does it, so we are also doing it in order to better
+ interoperate with clients which make assumptions...
+
+ Revision 645.16 2005/04/29 22:02:20 ajc
+ * More IMAP tuning
+
+ Revision 645.15 2005/04/29 20:47:45 ajc
+ * More complex cache handling for IMAP fetch operations -- now we can
+ fetch/cache "just the headers" and remember whether we did so, so we can
+ burn the cache if the client then comes around and requests something
+ that requires the body. Still needs some testing and tuning.
+
+ Revision 645.14 2005/04/29 16:50:03 ajc
+ * Significantly reduced the memory footprint of struct CitContext.
+
+ Revision 645.13 2005/04/29 16:26:00 ajc
+ * Removed the CtdlRedirectOutput() API, as we are no longer using it.
+ (Oh happy day; no more temp files!)
+
+ Revision 645.12 2005/04/27 19:22:57 ajc
+ * .ASG command: made better use of memory to avoid crashes
+
+ Revision 645.11 2005/04/23 04:38:26 ajc
+ * Substantially improved the appearance of mailing list digests.
+ Superfluous RFC822 headers no longer appear, and all messages are
+ converted to plain text using the preferred_formats framework.
+ * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
+ headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
+
+ Revision 645.10 2005/04/23 02:04:11 ajc
+ * serv_imap.c: don't respond "OK DELETE completed" until after the room
+ delete operation actually completes.
+
+ Revision 645.9 2005/04/23 01:59:58 ajc
+ * Big performance optimization on CtdlSetSeen()
+
+ Revision 645.8 2005/04/22 04:26:34 ajc
+ * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
+ "sequence set" is now the official terminology as of RFC3501.
+ * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
+ message and for each flag. It's just too expensive. We now parse each
+ flag's sequence set manually, marking the relevant messages as we go.
+
+ Revision 645.7 2005/04/22 00:52:03 ajc
+ * small fix to previous commit
+
+ Revision 645.6 2005/04/21 17:28:51 ajc
+ * msgbase.c: when committing a new message to the store, save its RFC822
+ length to the metadata record immediately. This will eliminate the need
+ to calculate it later during a fetch operation.
+
+ Revision 645.5 2005/04/14 15:53:55 ajc
+ * Variable names, comments, documentation, etc... removed the acronym 'BBS'
+ in places where functionality is not specific to the use of Citadel as
+ a BBS platform.
+
+ Revision 645.4 2005/04/13 20:42:44 ajc
+ * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
+ replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
+ through Citadel.
+
+ Revision 645.3 2005/04/13 17:03:07 ajc
+ * Reverted database changes because the cull_logs function wasn't working
+ with the separate log directory.
+ * citmail.c: started some fixes to make it able to work from
+
+ Revision 645.2 2005/04/12 21:19:52 ajc
+ * 'make install' now installs citadel-openldap.schema
+
+ Revision 645.1 2005/04/11 16:31:57 ajc
+ * Database logs are now kept in the "data_logs" directory instead of in
+ the "data" directory. If no "data_logs" directory is found, a symlink
+ to "data" will be created, in order to preserve access to any existing
+ log files -- a savvy sysadmin (or a storage management wizard script)
+ will know what to do if a different location is desirable.
+
+ Revision 645.0 2005/04/01 03:02:44 ajc
+ * THIS IS 6.45
+
+ Revision 641.34 2005/03/31 04:31:42 ajc
+ * Bumped the internal version number to 6.45 in preparation for
+ an upcoming release.
+
+ Revision 641.33 2005/03/24 22:52:40 ajc
+ * More extermination of the dreaded SIZ moby-buffers.
+
+ Revision 641.32 2005/03/24 22:13:56 ajc
+ * extract_token() now expects to be supplied with the size of the
+ destination string buffer. This, along with the elimination of other
+ unbounded functions like strcpy(), will allow the removal of the
+ "all string buffers are of size SIZ" assumption (a process which I have
+ already begun), which will hopefully reduce stack consumption.
+
+ Revision 641.31 2005/03/22 21:53:48 ajc
+ * Oops, forgot to initialize some data structures...
+
+ Revision 641.30 2005/03/22 16:49:29 ajc
+ * Fixed a couple of memory allocation bugs
+
+ Revision 641.29 2005/03/20 22:55:58 ajc
+ * Logging to stderr no longer uses syslog()
+ * Reworked the way dead sessions are purged. More efficient and more
+ reliable now.
+
Revision 641.28 2005/03/18 21:40:36 ajc
* Minor bugfix to previous checkin
Revision 626.9 2004/10/12 02:17:49 ajc
* Cleaned up some things that generated compiler warnings
* crypto keys directory is now relative to the server's working directory,
- not to the compiled-in BBSDIR
+ not to the compiled-in CTDLDIR
* Re-ordered the security checks in CtdlAccessCheck()
Revision 626.8 2004/10/06 21:23:21 error
Revision 607.10 2003/06/28 05:12:56 ajc
* Bump internal version number to 6.08
- * Use (-1) instead of BBSUID as the uid of user records which exist only
+ * Use (-1) instead of CTDLUID as the uid of user records which exist only
in Citadel and not in the system password database. serv_upgrade also
changes this setting for ALL such users, the first time the server is run
after upgrading to 6.08
Revision 601.115 2003/01/17 04:36:04 ajc
* whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
- and the name of the BBS
+ and the name of the Citadel site
Revision 601.114 2003/01/16 21:16:23 error
* CtdlIPCGetMessages(): Fix message read failing on first attempt to read
null string)
Revision 573.4 2000/09/28 10:27:38 error
- * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
+ * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
Revision 573.3 2000/09/24 22:01:45 ajc
- * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
+ * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
Revision 573.2 2000/09/21 04:16:44 ajc
* Fixed logged_in_response() so it only displays responses during Citadel
Revision 572.39 2000/09/04 03:59:15 ajc
IO's changes:
- ----------------------------
+
revision 572.4
date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
Added HP/UX linker flag for dynamic modules to work
- ----------------------------
+
revision 572.3
date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
Changed to use integer macros from typesize.h for specific bit widths
- ----------------------------
Revision 572.38 2000/09/01 20:17:08 ajc
* msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
* Fixed oopseth in control.c that might call fileno(NULL)
Revision 572.36 2000/09/01 13:37:16 ajc
- * control.c: chown citadel.control to bbsuid when opening/creating as root
+ * control.c: chown citadel.control to ctdluid when opening/creating as root
Revision 572.35 2000/09/01 03:55:44 ajc
* Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
Revision 1.489 2000/03/16 17:58:54 smw
Created a docs directory.
Moved install.txt to docs.
- Added inetmailsetup.txt (BBS server side e-mail)
- Added inetmailsetupmx.txt (local mail AND bbs e-mail
+ Added inetmailsetup.txt (Citadel server side e-mail)
+ Added inetmailsetupmx.txt (local mail AND Citadel e-mail
Added inetsiteconfig.txt (describes the .asi command)
Added siteconfig.txt (describes .asg)
Added chat.txt (describes changes and new chat functionality)
Revision 1.415 1999/11/15 03:17:39 ajc
* Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
- to exist, nor is it guaranteed to be writable by BBSUID
+ to exist, nor is it guaranteed to be writable by CTDLUID
(Resolves bug #11 from the Bugzilla repository)
Revision 1.414 1999/11/15 03:07:24 ajc
1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
* chkpwd.c: fixed excessive paranoia; it used to refuse to run when
- invoked by root and BBSUID != 0
+ invoked by root and CTDLUID != 0
* Makefile.in: ignore errors while installing /etc/pam.d/citadel
1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
* config.c: error checking in put_config()
- * setup.c: chgrp files to the login group associated with BBSUID
+ * setup.c: chgrp files to the login group associated with CTDLUID
* sysdep.c: copyright 1987-1999; drop root perms; load modules and call
master_startup() after dropping perms
Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
* Added some more code to the unfinished MIME parser
* Changed module loading path to simply "modules" because after calling
- get_config(), the cwd is guaranteed to be the correct BBS directory.
+ get_config(), the cwd is guaranteed to be the correct Citadel directory.
Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
* Fixed a bug in the user editing command (client side)
Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
* citadel.h (and related files): removed defunct parameters,
- c_defent and c_msgbase (erase your test bbs)
+ c_defent and c_msgbase (erase your test system)
* Implemented CONF server command for site-global configs
* Shuffled yesno() and yesno_d() from routines.c to commands.c
* commands.c: implemented boolprompt()
Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
* setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
- try to get a default for bbsuid if it's currently set to 0
+ try to get a default for ctdluid if it's currently set to 0
* citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
it complain about this before?)
* serv_upgrade.c: began writing an "export" command to do sidegrades
Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
* config_defs.h: new file, contains external declarations from config.c
* config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
- for bbs_home_directory
+ for ctdl_home_directory
* mailinglist.c, support.c: include <string.h>
* sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
duplicated defs, replace gets() call with fgets()
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